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$70+ Cheap flights from Colorado to Aurora, 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — DEN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Colorado to Aurora

Keep the following information in mind while searching for Colorado to Aurora flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$117
(Southwest)

One-way from

$70
(United Airlines)

Popular in

January

Cheapest in

September

Average price

$353
Provider with most accurate pricing for Colorado Springs-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Colorado Springs-Denver Intl flights.
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From Colorado to Aurora
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One-way flight from Colorado to Aurora
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Highest demand for flights based on searches. 23% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Colorado to Aurora

Cheapest flights from Colorado to Aurora
Explore the most affordable flight options available from Colorado to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1210:40 amCOS - DEN
Nonstop0h 55mSouthwest
Wed 3/193:10 pmDEN - COS
Nonstop0h 45mSouthwest
Deal found 2/20$117
This Frontier deal was found by Cheapflights users on 2/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/55:15 pmEGE - DEN
1 stop6h 04mFrontier
Sun 4/61:14 pmDEN - EGE
Nonstop0h 54mFrontier
Deal found 2/20$130
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/45:24 pmCOS - DEN
Nonstop0h 56mUnited Airlines
Fri 4/118:50 pmDEN - COS
Nonstop0h 46mUnited Airlines
Deal found 2/19$147
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/193:30 pmALS - DEN
Nonstop0h 55mDenver Air Connection
Wed 3/262:10 pmDEN - ALS
Nonstop0h 50mDenver Air Connection
Deal found 2/19$191
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/105:50 pmMTJ - DEN
Nonstop1h 05mSouthwest
Wed 3/122:40 pmDEN - MTJ
Nonstop1h 00mSouthwest
Deal found 2/20$197
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:55 amCEZ - DEN
Nonstop1h 30mDenver Air Connection
Mon 5/129:50 amDEN - CEZ
Nonstop1h 35mDenver Air Connection
Deal found 2/19$212
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/161:40 pmMTJ - DEN
Nonstop1h 11mUnited Airlines
Sun 4/2011:30 amDEN - MTJ
Nonstop1h 05mUnited Airlines
Deal found 2/19$225
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/11:40 pmDRO - DEN
Nonstop1h 20mUnited Airlines
Mon 5/128:50 pmDEN - DRO
Nonstop1h 20mUnited Airlines
Deal found 2/19$229
This United Airlines deal was found by Cheapflights users on 2/20. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/235:30 amGJT - DEN
Nonstop1h 21mUnited Airlines
Sat 3/299:40 amDEN - GJT
Nonstop1h 14mUnited Airlines
Deal found 2/20$240
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/61:35 pmGUC - DEN
Nonstop1h 14mUnited Airlines
Mon 3/107:00 pmDEN - GUC
Nonstop1h 10mUnited Airlines
Deal found 2/19$250
This Delta deal was found by Cheapflights users on 2/19. 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.
Tue 4/15:55 amGJT - DEN
1 stop5h 22mDelta
Mon 4/76:05 pmDEN - GJT
1 stop4h 26mDelta
Deal found 2/19$259
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/191:45 pmHDN - DEN
Nonstop1h 08mUnited Airlines
Wed 3/261:30 pmDEN - HDN
Nonstop1h 00mUnited Airlines
Deal found 2/19$263

Find flights from Colorado to Aurora within your budget

Customize your flight search to find flights from Colorado to Aurora 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 February 20, 2025.

Fly from

Colorado

Fly to

Aurora

Route

Depart

Return

Price

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Wed 3/12

10:40 am-11:35 am

Nonstop0h 55m

Denver Intl

Wed 3/19

3:10 pm-3:55 pm

Nonstop0h 45m

$117

VailDenver

EGE - DEN

EGEDEN

Vail Eagle County

Sat 4/5

5:15 pm-11:19 pm

1 stop6h 04m

Denver Intl

Sun 4/6

1:14 pm-2:08 pm

Nonstop0h 54m

$130

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Fri 4/4

5:24 pm-6:20 pm

Nonstop0h 56m

Denver Intl

Fri 4/11

8:50 pm-9:36 pm

Nonstop0h 46m

$147

AlamosaDenver

ALS - DEN

ALSDEN

Alamosa

Sat 4/12

3:30 pm-4:25 pm

Nonstop0h 55m

Denver Intl

Sun 4/13

5:30 pm-6:25 pm

Nonstop0h 55m

$192

MontroseDenver

MTJ - DEN

MTJDEN

Montrose County

Mon 3/10

5:50 pm-6:55 pm

Nonstop1h 05m

Denver Intl

Wed 3/12

2:40 pm-3:40 pm

Nonstop1h 00m

$197

CortezDenver

CEZ - DEN

CEZDEN

Cortez Montezuma County

Thu 5/1

11:55 am-1:25 pm

Nonstop1h 30m

Denver Intl

Mon 5/12

9:50 am-11:25 am

Nonstop1h 35m

$212

MontroseDenver

MTJ - DEN

MTJDEN

Montrose County

Wed 4/16

1:40 pm-2:51 pm

Nonstop1h 11m

Denver Intl

Sun 4/20

11:30 am-12:35 pm

Nonstop1h 05m

$225

DurangoDenver

DRO - DEN

DRODEN

Durango La Plata County

Thu 5/1

1:40 pm-3:00 pm

Nonstop1h 20m

Denver Intl

Mon 5/12

8:50 pm-10:10 pm

Nonstop1h 20m

$229

Grand JunctionDenver

GJT - DEN

GJTDEN

Grand Junction Regnl

Sun 3/23

5:30 am-6:51 am

Nonstop1h 21m

Denver Intl

Sat 3/29

9:40 am-10:54 am

Nonstop1h 14m

$240

GunnisonDenver

GUC - DEN

GUCDEN

Gunnison

Thu 3/6

1:35 pm-2:49 pm

Nonstop1h 14m

Denver Intl

Mon 3/10

7:00 pm-8:10 pm

Nonstop1h 10m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 52 results
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Best time to book a flight from Colorado to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora from Colorado 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 Colorado to Aurora

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

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

Currently, October is the cheapest month in which you can book a flight from Colorado to Aurora (average of $197). Flying from Colorado to Aurora 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 CO to 9UR?

Find hourly flight availability from Colorado to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

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

Weekly flight availability from Colorado to Aurora

Explore weekly flight availability from Colorado to Aurora. 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 February 20, 2025.

The most flights from USCO to 9UR are scheduled on a Monday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in Aurora by month

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

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

Temperature in Aurora by month

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

If weather is an important factor for your trip to Aurora, 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 Aurora

Get insights into the airlines that provide service to Aurora. 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 Aurora. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from Colorado to Aurora, such as Southwest, Alaska Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

Allegiant Air
7.3
Good
765 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Food

7.1

Entertainment

7.6

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

Related info for your journey

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

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

    $70 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Denver Air Connection and Southwest, with prices starting from $93 and $99, respectively.

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

    When deciding which route to take from Colorado to Aurora consider Grand Junction Regnl - Denver Intl, Durango La Plata County - Denver Intl or Colorado Springs - Denver Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to Aurora 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 Colorado to Aurora?

    Currently, October is the cheapest month in which you can book a flight from Colorado to Aurora (average of $197). Flying from Colorado to Aurora 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

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Alternative routes for Colorado to Aurora

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Colorado to Aurora

Discover the top 2 airlines that operate flights from Colorado to Aurora. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$98Average$337FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$197Average$292FlexibilityNo cancel feeOn-time63%
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