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$119+ Cheap flights from Colorado Springs to Denver (COS - DEN)

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
COS — DEN
May 27 — Jun 31
Wed 5/27
Wed 6/3
1 adult, Economy
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Cheap flight deals from Colorado Springs to Denver

Cheapest flights from Colorado Springs to Denver
Explore the most affordable flight options available from Colorado Springs to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 27, 2026.

This Southwest deal was found by Cheapflights users on 4/26. 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 5/204:05 pm
COS
-
DEN
Nonstop1h 05m
Southwest
Wed 5/279:00 am
DEN
-
COS
Nonstop0h 45m
Southwest
Deal found 4/26$237
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/205:12 pm
COS
-
DEN
Nonstop1h 10m
United Airlines
Wed 5/279:45 am
DEN
-
COS
Nonstop1h 01m
United Airlines
Deal found 4/24$241
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Thu 5/146:46 pm
COS
-
DEN
1 stop13h 22m
Multiple Airlines
Sun 5/179:03 am
DEN
-
COS
1 stop8h 53m
Multiple Airlines
Deal found 4/23$268
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Sat 5/163:25 pm
COS
-
DEN
Nonstop1h 14m
United Airlines
Mon 5/189:00 pm
DEN
-
COS
Nonstop0h 57m
United Airlines
Deal found 4/25$269
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Tue 5/268:45 am
COS
-
DEN
Nonstop1h 17m
United Airlines
Tue 6/29:45 am
DEN
-
COS
Nonstop1h 01m
United Airlines
Deal found 4/25$275
This Southwest deal was found by Cheapflights users on 4/22. 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 8/44:15 pm
COS
-
DEN
Nonstop0h 55m
Southwest
Tue 8/118:55 pm
DEN
-
COS
Nonstop0h 50m
Southwest
Deal found 4/22$319
This United Airlines deal was found by Cheapflights users on 4/26. 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 6/311:31 am
COS
-
DEN
Nonstop1h 14m
United Airlines
Sat 6/62:55 pm
DEN
-
COS
Nonstop0h 57m
United Airlines
Deal found 4/26$323

Find flight deals from Colorado Springs to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Denver (DEN). 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 April 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(Southwest)

One-way from

$119
(Southwest)

Popular in

January

Cheapest in

December

Average price

$304

Good round-trip deal

$359 or less

Good one-way deal

$176 or less
Provider with most accurate pricing for Colorado Springs-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colorado Springs-Denver Intl flights.
Search Deals
From Colorado Springs to Denver Intl
Search Deals
One-way flight from Colorado Springs to Denver Intl
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($131 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 19% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Colorado Springs to Denver Intl.
Search Deals
Price to beat on a one-way flight from Colorado Springs to Denver Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Denver 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 April 27, 2026.
Use the filters below to find and compare flights from Colorado Springs to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Wed 5/20

4:05 pm-5:10 pm

Nonstop1h 05m

Denver Intl

Wed 5/27

9:00 am-9:45 am

Nonstop0h 45m

$253

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Mon 5/25

9:20 am-10:33 am

Nonstop1h 13m

Denver Intl

Mon 6/1

12:18 pm-1:14 pm

Nonstop0h 56m

$269

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Thu 8/13

1:51 pm-2:55 pm

Nonstop1h 04m

Denver Intl

Sat 8/15

5:40 pm-6:37 pm

Nonstop0h 57m

$315

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Wed 6/3

11:31 am-12:45 pm

Nonstop1h 14m

Denver Intl

Sat 6/6

2:55 pm-3:52 pm

Nonstop0h 57m

$323
Quickest round-trip

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Mon 5/11

5:20 pm-6:15 pm

Nonstop0h 55m

Denver Intl

Fri 7/10

8:55 pm-9:45 pm

Nonstop0h 50m

$388

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Wed 7/22

6:32 pm-7:45 pm

Nonstop1h 13m

Denver Intl

Sun 7/26

5:00 pm-5:57 pm

Nonstop0h 57m

$401

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Fri 6/5

11:31 am-12:45 pm

Nonstop1h 14m

Denver Intl

Wed 6/10

11:09 pm-11:59 pm

Nonstop0h 50m

$445

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Wed 5/20

5:12 pm-6:22 pm

Nonstop1h 10m

Denver Intl

Wed 5/27

1:48 pm-2:40 pm

Nonstop0h 52m

$460
Cheapest one-way

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Tue 9/15

5:05 pm-6:22 pm

Nonstop1h 17m

$119

Colorado SpringsDenver

COS - DEN

COSDEN

Colorado Springs

Wed 6/10

5:10 pm-6:10 pm

Nonstop1h 00m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Colorado Springs to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Denver in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Colorado Springs-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Colorado Springs to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Colorado Springs 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.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Denver

What is the cheapest time of day to fly from COS to DEN?

Find hourly flight availability from Colorado Springs to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 27, 2026.

When flying from Colorado Springs to Denver, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 17% versus a flight in the evening.

Related info for your journey

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

  • How popular is this Colorado Springs to Denver flight route?

    Flights from Colorado Springs to Denver Intl have been viewed 90 times in the past calendar month.

  • How long is the flight from Colorado Springs to Denver?

    A quick flight from Colorado Springs to Denver can take about 1h 05m. Southwest provides one of the quickest options available for as low as $253. Colorado Springs and Denver are separated by a distance of 73 mi. All flights are typically nonstop.

  • What are the most reliable airlines from Colorado Springs to Denver?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Colorado Springs to Denver on time: SkyWest Airlines (85%), Air Canada (84%), Lufthansa (84%).

  • What are the cheapest flights from Colorado Springs to Denver?

    On average you can expect to pay $770 for a flight from Colorado Springs to Denver. The cheapest flight overall is $126 while the most popular route, (Colorado Springs - Denver Intl) is currently priced at $241.

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

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

  • How can I find direct flights from Colorado Springs to Denver?

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

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

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

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Westminster
Broomfield
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Fort Morgan
Glendale
Evergreen

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