HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Estes Park

$87+ Cheap flights from Raleigh (RDU) to Estes Park, CO

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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — DEN
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Estes Park 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.

The best prices from Raleigh-Durham to Estes Park are usually found in April or May, booked 84 days in advance, depart on a Saturday or Tuesday and return on a Friday

Cheap flight deals from Raleigh to Estes Park

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Estes Park (ES9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$121
(Kiwi.com)

One-way from

$87
(Cheapflightsfares)

Popular in

December

Cheapest in

April

Average price

$267
From Raleigh-Durham to Estes Park
Search Deals
One-way flight from Raleigh-Durham to Estes Park
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Raleigh to Estes Park

Cheapest flights from Raleigh to Estes Park
Explore the most affordable flight options available from Raleigh to Estes Park. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Mon 3/35:20 pmRDU - DEN
Nonstop4h 12mFrontier
Thu 3/66:20 pmDEN - RDU
1 stop10h 36mFrontier
Deal found 1/20$121
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/186:03 pmRDU - DEN
1 stop7h 17mAmerican Airlines
Mon 2/2412:29 amDEN - RDU
1 stop6h 51mAmerican Airlines
Deal found 1/20$199
This JetBlue deal was found by Cheapflights users on 1/20. 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.
Wed 3/264:45 pmRDU - DEN
1 stop7h 03mJetBlue
Mon 3/3110:35 pmDEN - RDU
1 stop8h 30mJetBlue
Deal found 1/20$245
This Delta deal was found by Cheapflights users on 1/20. 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.
Wed 2/125:30 amRDU - DEN
1 stop6h 29mDelta
Sun 2/166:05 amDEN - RDU
1 stop5h 32mDelta
Deal found 1/20$277
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 6/217:55 pmRDU - DEN
1 stop15h 24mSun Country Air
Thu 7/37:15 pmDEN - RDU
1 stop14h 32mSun Country Air
Deal found 1/20$280
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/215:28 pmRDU - DEN
Nonstop4h 04mMultiple Airlines
Fri 5/236:30 pmDEN - RDU
1 stop14h 12mMultiple Airlines
Deal found 1/20$283
This United deal was found by Cheapflights users on 1/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/194:53 pmRDU - DEN
1 stop8h 37mUnited Airlines
Fri 2/215:40 pmDEN - RDU
Nonstop3h 16mUnited Airlines
Deal found 1/20$287

Find flights from Raleigh to Estes Park within your budget

Customize your flight search to find flights from Raleigh to Estes Park 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RaleighDenver

RDU - DEN

RDUDEN

Raleigh-Durham

Mon 3/3

5:20 pm-7:32 pm

Nonstop4h 12m

Denver Intl

Thu 3/6

6:20 pm-6:56 am

1 stop10h 36m

$121

RaleighDenver

RDU - DEN

RDUDEN

Raleigh-Durham

Tue 2/18

6:03 pm-11:20 pm

1 stop7h 17m

Denver Intl

Mon 2/24

12:29 am-9:20 am

1 stop6h 51m

$199

RaleighDenver

RDU - DEN

RDUDEN

Raleigh-Durham

Wed 3/26

4:45 pm-9:48 pm

1 stop7h 03m

Denver Intl

Mon 3/31

10:35 pm-9:05 am

1 stop8h 30m

$245

RaleighDenver

RDU - DEN

RDUDEN

Raleigh-Durham

Wed 2/12

5:30 am-9:59 am

1 stop6h 29m

Denver Intl

Sun 2/16

6:05 am-1:37 pm

1 stop5h 32m

$277

RaleighDenver

RDU - DEN

RDUDEN

Raleigh-Durham

Sat 6/21

7:55 pm-9:19 am

1 stop15h 24m

Denver Intl

Fri 7/4

7:15 pm-10:43 am

1 stop13h 28m

$280

RaleighDenver

RDU - DEN

RDUDEN

Raleigh-Durham

Wed 5/21

5:28 pm-7:32 pm

Nonstop4h 04m

Denver Intl

Fri 5/23

6:30 pm-10:42 am

1 stop14h 12m

$283

RaleighDenver

RDU - DEN

RDUDEN

Raleigh-Durham

Wed 2/19

4:46 pm-11:59 pm

1 stop9h 13m

Denver Intl

Fri 2/21

5:40 pm-10:56 pm

Nonstop3h 16m

$287

RaleighDenver

RDU - DEN

RDUDEN

Raleigh-Durham

Wed 4/16

5:20 pm-7:31 pm

Nonstop4h 11m

$87

RaleighDenver

RDU - DEN

RDUDEN

Raleigh-Durham

Wed 3/5

5:45 pm-7:50 pm

Nonstop4h 05m

$89

RaleighDenver

RDU - DEN

RDUDEN

Raleigh-Durham

Wed 2/19

6:03 pm-11:20 pm

1 stop7h 17m

$100

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 16 results
1
2

Best time to book a flight from Raleigh to Estes Park

Have a flexible travel schedule? Discover the best time to fly to Estes Park 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 Estes Park

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

How far ahead should I book a flight from Raleigh to Estes Park?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Estes Park. Price data was last updated on January 17, 2025.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Estes Park. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Raleigh to Estes Park (average of $197). Flying from Raleigh to Estes Park in March is currently the most expensive (average of $278). 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 ES9?

Find hourly flight availability from Raleigh to Estes Park. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to Estes Park as you normally would.

What is the cheapest day to fly from Raleigh to Estes Park?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Estes Park. Price data was last updated on June 30, 2024.

Travelers seeking maximum savings on their Raleigh to Estes Park flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Raleigh to Estes Park

Explore weekly flight availability from Raleigh to Estes Park. 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 January 21, 2025.

The most flights from RDU to ES9 are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Estes Park by month

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

In terms of precipitation, rainfall in Estes Park 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 Estes Park when rainfall is around 0.5 in.

Temperature in Estes Park by month

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

If weather is an important factor for your trip to Estes Park, 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 Estes Park

Get insights into the airlines that provide service to Estes Park. 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 Estes Park. Reviews last updated January 21, 2025.
See what other customers who have flown with United Airlines, Frontier and American Airlines from Raleigh to Estes Park have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,200 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Estes Park. 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 Estes Park?

    For a flight from Raleigh to Estes Park, you will be flying from Raleigh-Durham. Raleigh-Durham (RDU) is just 11.1 mi from the center of the city. Raleigh-Durham is the only Raleigh airport and it handles 4 outbound flights to Estes Park per day. 6 airlines have flights to Estes Park from Raleigh-Durham on a regular basis.

  • How popular is this Raleigh to Estes Park flight route?

    The Raleigh-Durham to Estes Park flight path was viewed by 194 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $87. However, be on the lookout for offers from Southwest and American Airlines, as they are both options that can get you from Raleigh to Estes Park for a low price.

  • What are the most reliable airlines from Raleigh to Estes Park?

    Before booking your flight to Estes Park from Raleigh, check out the most reliable airlines to get you to your destination on time: United Airlines (87%), Frontier (81%), Southwest( 53%).

  • What are the cheapest flights from Raleigh to Estes Park?

    The cheapest flight price from Raleigh to Estes Park is $65. On average you can expect to pay $1,050. The most popular route, (Raleigh-Durham - Denver Intl), can usually be booked for $148.

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

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

  • How can I find direct flights from Raleigh to Estes Park?

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Raleigh to Estes Park (average of $197). Flying from Raleigh to Estes Park in March is currently the most expensive (average of $278). 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 Estes Park

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to Denver flights
Charlotte to Denver flights
Greensboro to Denver flights
Knoxville to Denver flights
Norfolk to Denver flights
Asheville to Denver flights
Wilmington to Denver flights
Myrtle Beach to Denver flights
Raleigh to Colorado Springs flights
Raleigh to Vail flights
Blountville to Denver flights
Charlotte to Vail flights
Charlotte to Colorado Springs flights
Charlotte to Grand Junction flights
Charlotte to Aspen flights
Charlotte to Durango flights
Raleigh to Grand Junction flights
Raleigh to Aspen flights
Norfolk to Colorado Springs flights
Fayetteville to Denver flights
Knoxville to Grand Junction flights
Knoxville to Colorado Springs flights
Charlotte to Gunnison flights
Greensboro to Colorado Springs flights
Knoxville to Durango flights
Wilmington to Colorado Springs flights
Charlotte to Montrose flights
Knoxville to Vail flights
Greensboro to Aspen flights
Asheville to Colorado Springs flights
Norfolk to Vail flights
Raleigh to Gunnison flights
Knoxville to Montrose flights
Raleigh to Durango flights
Norfolk to Aspen flights
Norfolk to Durango flights
Asheville to Grand Junction flights
Greensboro to Durango flights
Asheville to Montrose flights
Norfolk to Grand Junction flights
Myrtle Beach to Colorado Springs flights
Fayetteville to Colorado Springs flights
Jacksonville to Denver flights
New Bern to Denver flights
Blountville to Colorado Springs flights
Greenville to Denver flights
Greensboro to Montrose flights
Blountville to Grand Junction flights
Knoxville to Aspen flights
Greensboro to Cortez flights

Top 6 airlines flying from Raleigh to Estes Park

Discover the top 6 airlines that operate flights from Raleigh to Estes Park. 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$70Average$255FlexibilityNo cancel feeOn-time83%
FrontierCheapest$83Average$229FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$178Average$353FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$183Average$464FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$198Average$342FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$326FlexibilityNo cancel feeOn-timeN/A
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.