HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

$48+ Cheap flights from Raleigh (RDU) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — DEN
Sep 24 — Oct 11
From?
To?
Tue 9/24
Tue 10/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Colorado with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap Raleigh to Colorado flights in September & October 2024

Find cheap flight options from Raleigh to Colorado specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Prices were last updated on September 19, 2024.
The lowest fares we've come across on flights traveling from Raleigh to Colorado in September and October 2024. Check back soon for alternative fares.
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/268:34 amRDU - DEN
Nonstop4h 04mFrontier
Sun 10/2712:55 amDEN - RDU
1 stop6h 51mFrontier
Deal found 9/18$142
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/315:00 amRDU - DEN
1 stop6h 33mAmerican Airlines
Tue 11/56:40 amDEN - RDU
1 stop5h 19mAmerican Airlines
Deal found 9/18$174
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/187:24 pmRDU - DEN
1 stop5h 38mDelta
Thu 10/2412:35 amDEN - RDU
1 stop6h 14mDelta
Deal found 9/18$216
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3111:38 amRDU - COS
2 stops9h 59mDelta
Mon 11/46:00 amCOS - RDU
1 stop6h 18mDelta
Deal found 9/18$330
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/316:20 amRDU - COS
1 stop9h 25mSouthwest
Mon 11/47:50 amCOS - RDU
1 stop11h 55mSouthwest
Deal found 9/18$335
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/222:45 pmRDU - DEN
2 stops6h 55mSouthwest
Mon 10/284:45 pmDEN - RDU
1 stop5h 25mSouthwest
Deal found 9/18$336
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/226:29 amRDU - ASE
1 stop9h 29mAmerican Airlines
Thu 10/3112:26 pmASE - RDU
1 stop7h 44mAmerican Airlines
Deal found 9/18$358
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/34:21 pmRDU - COS
2 stops9h 23mAmerican Airlines
Sat 10/1211:30 amCOS - RDU
2 stops10h 26mAmerican Airlines
Deal found 9/18$379
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/205:30 amRDU - ASE
1 stop8h 35mDelta
Sat 10/267:45 amASE - RDU
1 stop7h 18mDelta
Deal found 9/19$383

Raleigh to Colorado 2024 flight deals

Discover exclusive flight deals for travel between Raleigh and Colorado in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
The lowest fares we've come across on flights traveling from Raleigh to Colorado in September and October 2024. Check back soon for alternative fares.
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/268:34 amRDU - DEN
Nonstop4h 04mFrontier
Sun 10/2712:55 amDEN - RDU
1 stop6h 51mFrontier
Deal found 9/18$142
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/315:00 amRDU - DEN
1 stop6h 33mAmerican Airlines
Tue 11/56:40 amDEN - RDU
1 stop5h 19mAmerican Airlines
Deal found 9/18$174
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:45 amRDU - DEN
1 stop6h 00mDelta
Sat 12/712:55 amDEN - RDU
1 stop7h 26mDelta
Deal found 9/18$216
This JetBlue deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/105:45 pmRDU - DEN
1 stop7h 55mJetBlue
Mon 1/61:17 amDEN - RDU
1 stop7h 08mJetBlue
Deal found 9/18$244
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/147:55 amRDU - DEN
2 stops6h 45mSouthwest
Sun 11/175:50 amDEN - RDU
1 stop7h 10mSouthwest
Deal found 9/18$304
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/55:03 amRDU - COS
1 stop8h 28mAmerican Airlines
Tue 11/196:00 amCOS - RDU
1 stop6h 38mAmerican Airlines
Deal found 9/18$316
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/117:55 amRDU - COS
2 stops10h 35mSouthwest
Wed 11/136:15 amCOS - RDU
2 stops9h 35mSouthwest
Deal found 9/18$326
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3111:38 amRDU - COS
2 stops9h 59mDelta
Mon 11/46:00 amCOS - RDU
1 stop6h 18mDelta
Deal found 9/18$330
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:00 amRDU - EGE
1 stop8h 45mAmerican Airlines
Fri 1/311:50 amEGE - RDU
1 stop7h 23mAmerican Airlines
Deal found 9/18$358

Raleigh to Colorado flights leaving soon

Find last-minute flight options from Raleigh to Colorado for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
Have a look at some of the flights available from Raleigh to Colorado departing last-minute. It's wise to confirm all flight details are correct before booking.
This Frontier deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/288:34 amRDU - DEN
Nonstop3h 56mFrontier
Thu 10/37:00 amDEN - RDU
1 stop7h 09mFrontier
Deal found 9/18$158
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/277:56 pmRDU - DEN
1 stop5h 44mDelta
Wed 10/912:35 amDEN - RDU
1 stop6h 14mDelta
Deal found 9/18$257
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/275:00 pmRDU - DEN
1 stop8h 30mUnited Airlines
Wed 10/27:45 amDEN - RDU
2 stops13h 59mUnited Airlines
Deal found 9/18$440
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/288:25 amRDU - DEN
2 stops6h 30mSouthwest
Thu 10/35:15 amDEN - RDU
1 stop6h 40mSouthwest
Deal found 9/18$441
This Mytrip deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2611:52 amRDU - DEN
1 stop7h 25mMultiple Airlines
Sun 9/2911:59 amDEN - RDU
2 stops22h 01mMultiple Airlines
Deal found 9/18$463
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/265:15 amRDU - COS
1 stop6h 40mSouthwest
Sun 9/296:25 amCOS - RDU
1 stop5h 15mSouthwest
Deal found 9/18$498
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/296:30 amRDU - DRO
2 stops16h 21mUnited Airlines
Sat 10/197:00 amDRO - RDU
2 stops12h 37mUnited Airlines
Deal found 9/18$602
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2511:56 amRDU - GJT
1 stop6h 02mAmerican Airlines
Fri 10/114:39 pmGJT - RDU
1 stop5h 46mAmerican Airlines
Deal found 9/18$603
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/284:07 pmRDU - DRO
1 stop6h 09mAmerican Airlines
Fri 10/184:41 pmDRO - RDU
1 stop5h 44mAmerican Airlines
Deal found 9/18$668

One-way flights to Colorado from Raleigh

Search for one-way flight options from Raleigh to Colorado. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
Users traveling one-way from Raleigh to Colorado can select one of these great deals. Users can also find round-trip Raleigh to Colorado flights by using the search form above.
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/68:39 amRDU - DEN
Nonstop4h 10mFrontier
Deal found 9/18$48
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/166:00 amRDU - DEN
1 stop7h 41mAmerican Airlines
Deal found 9/17$87
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/217:50 pmRDU - DEN
1 stop6h 31mDelta
Deal found 9/18$108
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/184:14 pmRDU - DEN
Nonstop4h 06mUnited Airlines
Deal found 9/18$139
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/45:40 amRDU - DEN
2 stops8h 20mSouthwest
Deal found 9/18$154
This JetBlue deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/16:00 amRDU - DEN
1 stop8h 48mJetBlue
Deal found 9/19$156
This Mytrip deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/68:57 pmRDU - DEN
3 stops22h 14mMultiple Airlines
Deal found 9/18$172
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/276:15 amRDU - COS
1 stop7h 01mUnited Airlines
Deal found 9/18$249
This Southwest deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/36:10 amRDU - COS
2 stops9h 55mSouthwest
Deal found 9/19$271

Find flights from Raleigh to Colorado within your budget

Customize your flight search to find flights from Raleigh to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$94 - $444

Route

Depart

Return

Price

Raleigh-DurhamDenver Intl

RDU - DEN

RDUDEN

Raleigh-Durham

Thu 10/31

Nonstop4h 04m

Denver Intl

Wed 11/6

Nonstop3h 15m

$94

Raleigh-DurhamDenver Intl

RDU - DEN

RDUDEN

Raleigh-Durham

Thu 10/31

1 stop5h 51m

Denver Intl

Mon 11/4

1 stop8h 59m

$174

Raleigh-DurhamDenver Intl

RDU - DEN

RDUDEN

Raleigh-Durham

Fri 12/6

1 stop9h 17m

Denver Intl

Wed 12/11

1 stop8h 20m

$216

Raleigh-DurhamDenver Intl

RDU - DEN

RDUDEN

Raleigh-Durham

Thu 11/14

2 stops6h 45m

Denver Intl

Sat 11/16

1 stop8h 35m

$230

Raleigh-DurhamDenver Intl

RDU - DEN

RDUDEN

Raleigh-Durham

Tue 12/10

1 stop7h 55m

Denver Intl

Mon 1/6

1 stop7h 08m

$244

Raleigh-DurhamColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Thu 10/31

2 stops9h 59m

Colorado Springs

Mon 11/4

1 stop6h 18m

$330

Raleigh-DurhamColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Mon 11/25

1 stop6h 58m

Colorado Springs

Wed 12/4

1 stop8h 07m

$334

Raleigh-DurhamColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Thu 10/31

1 stop9h 25m

Colorado Springs

Mon 11/4

1 stop11h 55m

$335

Raleigh-DurhamColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Sun 10/20

1 stop7h 01m

Colorado Springs

Sat 10/26

1 stop7h 45m

$444

Flights are sorted by cheapest first

Deals found on 9/18

Best time to book a flight from Raleigh to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Raleigh to Colorado

Get recent, data-driven insights about flights from Raleigh to Colorado including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Raleigh to Colorado?

Currently, October is the cheapest month in which you can book a flight from Raleigh to Colorado (average of $60). Flying from Raleigh to Colorado in June is currently the most expensive (average of $135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to CO?

Find hourly flight availability from Raleigh to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2024.

It’s optimal to fly from Raleigh to Colorado in the evening. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Raleigh to Colorado?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Colorado. Price data was last updated on September 15, 2024.

Travelers seeking maximum savings on their Raleigh to Colorado flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

Weekly flight availability from Raleigh to Colorado

Explore weekly flight availability from Raleigh to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 19, 2024.

The most flights from RDU to USCO are scheduled on a Thursday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

What are the most popular airlines that fly from Raleigh to Colorado?

Our users search for these airlines the most when looking for flights from Raleigh to Colorado. Data last updated on September 19, 2024.

The most popular airlines flying from Raleigh to Colorado are Frontier, United Airlines and American Airlines. Something to consider prior to booking your flight.

Frontier

Frontier

From $75

United Airlines

United Airlines

From $178

American Airlines

American Airlines

From $206

Delta

Delta

From $216

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated September 19, 2024.
Get a feel of what it's like to fly with Frontier, American Airlines and Delta from Raleigh to Colorado by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,315 reviews

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.2
Very good
5,315 reviews
Southwest
8.2
Very good
5,315 reviews

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,367 reviews
Southwest
8.2
Very good
5,315 reviews

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
9,069 reviews
Southwest
8.2
Very good
5,315 reviews

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,672 reviews
Southwest
8.2
Very good
5,315 reviews

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,524 reviews
Southwest
8.2
Very good
5,315 reviews

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Raleigh to Colorado?

    Raleigh-Durham (RDU), located 11.1 mi from the city center, is the airport you fly out of when you book flights from Raleigh to Colorado.

  • Can I find flights from Raleigh to Colorado for under $100 on Cheapflights?

    Yes, there are multiple flights from Raleigh to Colorado for under $100. The cheapest flight booked recently is on Frontier for just $94, but on average you can expect to pay $370.

  • Are there nonstop flights from Raleigh to Colorado for under $200 on Cheapflights?

    Cheapflights has at least 3 direct flights from Raleigh to Colorado under $200. A good price for a nonstop flight from Raleigh to Colorado is less than $333.

  • Are there last-minute flights available from Raleigh to Colorado for under $200?

    There are currently 16+ open flights from Raleigh to Colorado within the next 7 days for less than $200.

  • What days are nonstop flights available from Raleigh to Colorado?

    You can find nonstop flights on the following days: Monday, Tuesday, Thursday, Friday.

  • How popular is this Raleigh to Colorado flight route?

    Within the past month, 171 users have taken a look at flights from Raleigh-Durham to Colorado.

  • How many flights depart from Raleigh to Colorado on average per day?

    6 flight departures from Raleigh to Colorado per day on average.
    Morning (6am - Noon) - 67% of flight departures
    Afternoon (Noon - 6pm) - 33% of flight departures

  • How long is the flight from Raleigh to Colorado?

    There are many flights that can get you from Raleigh to Colorado in 4h 04m. Fly via Frontier, American Airlines, or Delta to get the fastest option. The distance between Raleigh and Colorado is about 1441 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Raleigh to Colorado one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $48. Users have also found prices from $87 and $108 on American Airlines and Delta, respectively.

  • What are the most popular routes from Raleigh to Colorado?

    The most popular flight routes from Raleigh to Colorado are Raleigh-Durham - Denver Intl, Raleigh-Durham - Colorado Springs and Raleigh-Durham - Vail Eagle County.

  • What are the most reliable airlines from Raleigh to Colorado?

    Before booking your flight to Colorado from Raleigh, check out the most reliable airlines to get you to your destination on time: Frontier (84%), United Airlines (82%), Southwest( 81%).

  • What are the cheapest flights from Raleigh to Colorado?

    The cheapest flight price from Raleigh to Colorado is $64. On average you can expect to pay $737. The most popular route, (Raleigh-Durham - Denver Intl), can usually be booked for $131.

  • What does RDU to DEN mean?

    Raleigh-Durham Airport is RDU and Denver Intl Airport is DEN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Colorado Springs Airport (COS), Grand Junction Regnl Airport (GJT), Aspen Pitkin County Airport (ASE), Durango La Plata County Airport (DRO), Vail Eagle County Airport (EGE).

  • Can I find deals for flights from Raleigh to Colorado that include extra baggage allowance?

    The amount of baggage you can bring on your Raleigh to Colorado flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Raleigh to Colorado with specific airlines?

    Yes, Cheapflights allows you to browse and filter Raleigh to Colorado flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Raleigh to Colorado that include hotel bookings?

    Yes. In addition to deals on Raleigh to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Colorado.

  • Can I find deals for business class flights from Raleigh to Colorado?

    Yes. Cheapflights offers flight deals from Raleigh to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Raleigh to Colorado that allow pets onboard?

    Many airlines flying from Raleigh to Colorado offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Raleigh to Colorado?

    Yes, you can often find last-minute deals on Raleigh to Colorado flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Raleigh to Colorado flight deals updated?

    The Raleigh to Colorado flight deals you see on this page were last updated on 9/18.

  • What is the cheapest month to book a flight from Raleigh to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Raleigh to Colorado (average of $60). Flying from Raleigh to Colorado in June is currently the most expensive (average of $135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Raleigh to Colorado
See prices for flight routes from nearby airports that may be better suited for you.

Raleigh to LaGuardia flights
Raleigh to John F Kennedy Intl flights
Raleigh to Newark flights
Raleigh to Dallas/Fort Worth flights
Charlotte to Newark flights
Raleigh to Orlando flights
Charlotte to LaGuardia flights
Raleigh to O'Hare Intl flights
Charlotte to John F Kennedy Intl flights
Raleigh to Las Vegas flights
Charlotte to Dallas/Fort Worth flights
Charlotte to Las Vegas flights
Raleigh to Miami flights
Charlotte to Boston flights
Charlotte to O'Hare Intl flights
Charlotte to Miami flights
Charlotte to Denver flights
Charlotte to Orlando flights
Raleigh to Fort Lauderdale flights
Raleigh to Los Angeles flights
Raleigh to Atlanta flights
Raleigh to Boston flights
Raleigh to Hobby flights
Charlotte to Fort Lauderdale flights
Raleigh to Denver flights
Raleigh to Nashville flights
Raleigh to San Francisco flights
Charlotte to Philadelphia flights
Raleigh to Austin flights
Charlotte to Dulles Intl flights
Raleigh to Seattle flights
Raleigh to New Orleans flights
Raleigh to Tampa flights
Charlotte to Los Angeles flights
Charlotte to Hobby flights
Raleigh to George Bush Intcntl flights
Charlotte to Reagan-National flights
Greensboro to LaGuardia flights
Charlotte to Tampa flights
Charlotte to Seattle flights
Norfolk to Newark flights
Charlotte to Baltimore flights
Charlotte to Sky Harbor Intl flights
Raleigh to Detroit flights
Charlotte to New Orleans flights
Raleigh to Midway flights
Charlotte to Nashville flights
Charlotte to Detroit flights
Charlotte to George Bush Intcntl flights
Raleigh to Sky Harbor Intl flights

Top 7 airlines flying from Raleigh to Colorado

Discover the top 7 airlines that operate flights from Raleigh to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$70Average$259FlexibilityNo cancel feeOn-time83%
FrontierCheapest$75Average$214FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$178Average$363FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$178Average$577FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$206Average$503FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$402FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$283Average$354FlexibilityNo cancel feeOn-time62%
Baltimore to Miami flights
Phoenix to Cancún flights
New York to Japan flights
New York to Europe flights
Chicago to Orlando flights
Atlanta to Toronto flights
Indianapolis to Las Vegas flights
New York to Costa Rica flights
Cincinnati to Chicago flights
Boston to West Palm Beach flights
Dallas to Phoenix flights
Raleigh to Connecticut flights

Search flights from Raleigh to Colorado by cabin class

Find flights from Raleigh to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Zhanjiang
Flights to Udaipur Dabok
Flights to Tirgu Mures
Flights to Salalah
Flights to Huaraz Anta
Flights to Puerto Natales Teniente J. Gallardo
Flights to Balmaceda Teniente Vidal
Flights to La Romana
Flights to Bishop
Flights to San Salvador Ilopango
Flights to Gaya
Flights to Brașov-Ghimbav Intl
Flights to Kittilä
Flights to Caxias do Sul Campo dos Bugres
Flights to Jaipur Sanganeer
Flights to Abha
Flights to Sorong Jefman
Flights to Surat
Flights to Lille Lesquin
Flights to Ozamiz Labo
Flights to Piura
Flights to Pernem Mopa Intl
Flights to Skukuza
Flights to Rosario Fisherton
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines