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$368+ Cheap flights from Colorado Springs to Great Falls (COS - GTF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
COS — GTF
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Cheap flight deals from Colorado Springs to Great Falls

Cheapest flights from Colorado Springs to Great Falls
Explore the most affordable flight options available from Colorado Springs to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.

This Delta deal was found by Cheapflights users on 7/30. 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 8/136:16 pm
COS
-
GTF
1 stop4h 22m
Delta
Sun 8/166:18 pm
GTF
-
COS
1 stop4h 10m
Delta
Deal found 7/30$368
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/255:01 pm
COS
-
GTF
1 stop4h 11m
United Airlines
Sat 8/292:25 pm
GTF
-
COS
1 stop5h 29m
United Airlines
Deal found 7/30$388
This Delta deal was found by Cheapflights users on 7/28. 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 7/306:16 pm
COS
-
GTF
1 stop4h 21m
Delta
Sat 8/16:25 pm
GTF
-
COS
1 stop4h 16m
Delta
Deal found 7/28$448
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/1411:55 am
COS
-
GTF
2 stops25h 34m
United Airlines
Sun 8/166:15 am
GTF
-
COS
1 stop6h 13m
United Airlines
Deal found 7/30$810
This United Airlines deal was found by Cheapflights users on 7/28. 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 7/3012:11 pm
COS
-
GTF
3 stops33h 23m
United Airlines
Sat 8/16:15 am
GTF
-
COS
1 stop6h 08m
United Airlines
Deal found 7/28$1,033
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/135:01 pm
COS
-
GTF
1 stop4h 11m
United Airlines
Sun 8/166:15 am
GTF
-
COS
2 stops39h 39m
United Airlines
Deal found 7/30$1,418

Find flight deals from Colorado Springs to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Great Falls (GTF). 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 August 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$368
(Delta)
Provider with most accurate pricing for Colorado Springs-Great Falls flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colorado Springs-Great Falls flights.
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From Colorado Springs to Great Falls
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Great Falls 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 August 1, 2026.
Use the filters below to find and compare flights from Colorado Springs to Great Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Colorado SpringsGreat Falls

COS - GTF

COSGTF

Colorado Springs

Thu 8/13

6:16 pm-10:38 pm

1 stop4h 22m

Great Falls

Sun 8/16

6:18 pm-10:28 pm

1 stop4h 10m

$368

Colorado SpringsGreat Falls

COS - GTF

COSGTF

Colorado Springs

Tue 8/25

3:09 pm-9:12 pm

1 stop6h 03m

Great Falls

Sat 8/29

2:25 pm-6:47 pm

1 stop4h 22m

$388

Colorado SpringsGreat Falls

COS - GTF

COSGTF

Colorado Springs

Fri 8/14

11:55 am-1:29 pm

2 stops25h 34m

Great Falls

Sun 8/16

6:15 am-12:28 pm

1 stop6h 13m

$810

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Sorted by cheapest first

Compare providers for flights from Colorado Springs to Great Falls

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 Great Falls in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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-Great Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Great Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Great Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-Great Falls 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-Great Falls 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 Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls 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.

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated August 1, 2026.
See what other customers who have flown with Delta and United Airlines from Colorado Springs to Great Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,497 reviews

Crew

8.5

Overall

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,497 reviews
Delta
7.8
Good
8,497 reviews

Crew

8.5

Overall

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,062 reviews
Delta
7.8
Good
8,497 reviews

Crew

8.5

Overall

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

  • How long is the flight from Colorado Springs to Great Falls?

    Airlines like Delta and United Airlines fly from Colorado Springs to Great Falls in about 4h 22m. The time it takes to get you to your destination can typically vary by up to 1h 41m. The distance between Colorado Springs and Great Falls is about 686 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Colorado Springs to Great Falls round-trip?

    Our cheapest airline available from Colorado Springs to Great Falls is United Airlines. Our recent data shows that you can find tickets from as low as $281 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs to Great Falls 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 Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
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Top 2 airlines flying from Colorado Springs to Great Falls

Discover the top 2 airlines that operate flights from Colorado Springs to Great Falls. 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 August 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$233Average$263FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$281Average$368FlexibilityNo cancel feeOn-time69%

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