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Great Falls

$302+ Cheap flights from Colorado Springs to Great Falls (COS - GTF)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
COS — GTF
Aug 3 — Aug 101
Mon 8/3
Mon 8/10
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 July 4, 2026.

This United Airlines deal was found by Cheapflights users on 7/2. 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 10/245:07 pm
COS
-
GTF
1 stop4h 15m
United Airlines
Wed 10/286:30 am
GTF
-
COS
1 stop4h 18m
United Airlines
Deal found 7/2$423
This Delta deal was found by Cheapflights users on 7/1. 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 7/106:16 pm
COS
-
GTF
1 stop4h 21m
Delta
Thu 7/166:25 pm
GTF
-
COS
1 stop4h 16m
Delta
Deal found 7/1$448
This United Airlines deal was found by Cheapflights users on 7/4. 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 8/35:07 pm
COS
-
GTF
1 stop4h 27m
United Airlines
Mon 8/106:15 am
GTF
-
COS
1 stop6h 08m
United Airlines
Deal found 7/4$496
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 7/15:07 pm
COS
-
GTF
1 stop4h 27m
United Airlines
Sun 7/56:15 am
GTF
-
COS
1 stop4h 31m
United Airlines
Deal found 6/30$524
This United Airlines deal was found by Cheapflights users on 7/2. 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 7/178:45 am
COS
-
GTF
1 stop4h 56m
United Airlines
Tue 7/212:37 pm
GTF
-
COS
1 stop6h 09m
United Airlines
Deal found 7/2$593
This United Airlines deal was found by Cheapflights users on 7/4. 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 7/88:45 am
COS
-
GTF
1 stop4h 56m
United Airlines
Mon 7/136:15 am
GTF
-
COS
1 stop4h 31m
United Airlines
Deal found 7/4$628
This United Airlines deal was found by Cheapflights users on 6/30. 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 7/25:07 pm
COS
-
GTF
1 stop4h 27m
United Airlines
Tue 7/72:37 pm
GTF
-
COS
1 stop6h 09m
United Airlines
Deal found 6/30$716
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/101:30 pm
COS
-
GTF
2 stops22h 16m
United Airlines
Thu 7/166:15 am
GTF
-
COS
1 stop4h 31m
United Airlines
Deal found 7/1$923

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 July 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$423
(United Airlines)

One-way from

$302
(United Airlines)
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.
Search Deals
From Colorado Springs to Great Falls
Search Deals
One-way flight 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 July 4, 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

Mon 8/3

5:07 pm-9:34 pm

1 stop4h 27m

Great Falls

Mon 8/10

6:15 am-12:23 pm

1 stop6h 08m

$496

Colorado SpringsGreat Falls

COS - GTF

COSGTF

Colorado Springs

Fri 7/17

8:45 am-1:41 pm

1 stop4h 56m

Great Falls

Tue 7/21

2:37 pm-8:46 pm

1 stop6h 09m

$593

Colorado SpringsGreat Falls

COS - GTF

COSGTF

Colorado Springs

Sat 10/24

7:40 am-9:22 pm

2 stops13h 42m

Great Falls

Wed 10/28

6:30 am-10:48 am

1 stop4h 18m

$602
Cheapest one-way
Quickest one-way

Colorado SpringsGreat Falls

COS - GTF

COSGTF

Colorado Springs

Mon 8/3

5:07 pm-9:34 pm

1 stop4h 27m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

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 July.
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 July 4, 2026.
See what other customers who have flown with 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.
United Airlines
7.4
Good
9,930 reviews

Overall

7.4

Comfort

7.3

Food

6.7

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,930 reviews
United Airlines
7.4
Good
9,930 reviews

Overall

7.4

Comfort

7.3

Food

6.7

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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 United Airlines fly from Colorado Springs to Great Falls in about 4h 27m. The time it takes to get you to your destination can typically vary by up to . The distance between Colorado Springs and Great Falls is about 686 mi.

  • 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

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Top airline flying from Colorado Springs to Great Falls

Discover the top airline 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 July 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$281Average$368FlexibilityNo cancel feeOn-time69%

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