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Billings

$309+ Cheap flights from Colorado Springs to Billings (COS - BIL)

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BIL
Aug 20 — Aug 271
Thu 8/20
Thu 8/27
1 adult, Economy
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Cheap flight deals from Colorado Springs to Billings

Cheapest flights from Colorado Springs to Billings
Explore the most affordable flight options available from Colorado Springs to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 21, 2026.

This United Airlines deal was found by Cheapflights users on 7/16. 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 10/106:00 am
COS
-
BIL
1 stop3h 46m
United Airlines
Tue 10/135:57 pm
BIL
-
COS
1 stop4h 09m
United Airlines
Deal found 7/16$309
This Delta deal was found by Cheapflights users on 7/18. 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 8/46:16 pm
COS
-
BIL
1 stop4h 09m
Delta
Sat 8/811:51 am
BIL
-
COS
1 stop5h 45m
Delta
Deal found 7/18$324
This United Airlines deal was found by Cheapflights users on 7/16. 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 8/117:45 am
COS
-
BIL
1 stop5h 36m
United Airlines
Sat 8/155:57 pm
BIL
-
COS
1 stop3h 59m
United Airlines
Deal found 7/16$361
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Thu 7/305:30 am
COS
-
BIL
1 stop4h 06m
United Airlines
Mon 8/36:00 pm
BIL
-
COS
1 stop4h 06m
United Airlines
Deal found 7/20$369
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Mon 8/176:00 am
COS
-
BIL
1 stop3h 41m
United Airlines
Mon 8/245:57 pm
BIL
-
COS
1 stop5h 58m
United Airlines
Deal found 7/20$383
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Sat 11/145:06 pm
COS
-
BIL
1 stop3h 58m
United Airlines
Wed 11/184:00 pm
BIL
-
COS
1 stop5h 22m
United Airlines
Deal found 7/20$389
This United Airlines deal was found by Cheapflights users on 7/21. 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 7/221:30 pm
COS
-
BIL
1 stop3h 49m
United Airlines
Mon 8/36:00 pm
BIL
-
COS
1 stop5h 59m
United Airlines
Deal found 7/21$414
This United Airlines deal was found by Cheapflights users on 7/17. 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 8/166:00 am
COS
-
BIL
1 stop3h 41m
United Airlines
Sun 8/235:07 am
BIL
-
COS
1 stop3h 33m
United Airlines
Deal found 7/17$423
This United Airlines deal was found by Cheapflights users on 7/16. 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 7/175:30 am
COS
-
BIL
1 stop4h 06m
United Airlines
Fri 7/247:00 am
BIL
-
COS
1 stop3h 46m
United Airlines
Deal found 7/16$499
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/157:40 am
COS
-
BIL
2 stops13h 20m
United Airlines
Sat 8/225:57 pm
BIL
-
COS
1 stop3h 59m
United Airlines
Deal found 7/18$1,078

Find flight deals from Colorado Springs to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Billings (BIL). 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 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(United Airlines)
Provider with most accurate pricing for Colorado Springs-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colorado Springs-Billings Logan Intl flights.
Search Deals
From Colorado Springs to Billings Logan Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Billings 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 21, 2026.
Use the filters below to find and compare flights from Colorado Springs to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Tue 8/18

5:30 am-9:41 am

1 stop4h 11m

Billings Logan Intl

Mon 8/24

5:57 pm-11:55 pm

1 stop5h 58m

$309

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Sat 8/15

6:16 pm-10:53 pm

1 stop4h 37m

Billings Logan Intl

Sat 8/22

6:24 pm-10:28 pm

1 stop4h 04m

$309

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Sat 10/10

8:00 am-12:18 pm

1 stop4h 18m

Billings Logan Intl

Tue 10/13

6:19 pm-10:32 pm

1 stop4h 13m

$309
Quickest round-trip

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Wed 8/19

6:00 am-9:41 am

1 stop3h 41m

Billings Logan Intl

Mon 8/24

5:07 am-8:40 am

1 stop3h 33m

$309

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Sat 8/15

5:01 pm-9:00 pm

1 stop3h 59m

Billings Logan Intl

Sat 8/22

5:07 am-8:40 am

1 stop3h 33m

$309

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Mon 8/17

6:00 am-9:41 am

1 stop3h 41m

Billings Logan Intl

Mon 8/24

5:57 pm-11:55 pm

1 stop5h 58m

$383

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Sat 11/14

5:06 pm-9:04 pm

1 stop3h 58m

Billings Logan Intl

Wed 11/18

4:00 pm-9:22 pm

1 stop5h 22m

$389

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Sun 8/16

6:00 am-9:41 am

1 stop3h 41m

Billings Logan Intl

Sun 8/23

5:07 am-8:40 am

1 stop3h 33m

$423
Cheapest one-way
Quickest one-way

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Wed 8/5

6:00 am-9:36 am

1 stop3h 36m

$364

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Mon 7/27

6:32 pm-10:54 pm

1 stop4h 22m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Sorted by cheapest first

Compare providers for flights from Colorado Springs to Billings

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 Billings in July.
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-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-Billings 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-Billings 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 Billings

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

Get insights into the airlines that provide service to Billings. 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 Billings. Reviews last updated July 21, 2026.
See what other customers who have flown with United Airlines from Colorado Springs to Billings 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
10,011 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.7

Overall

7.4

Crew

8.1

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
10,011 reviews
United Airlines
7.4
Good
10,011 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.7

Overall

7.4

Crew

8.1

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 Billings. 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 Billings?

    Departing from Colorado Springs to Billings will take you 4h 11m. Airlines will cover a distance of 522 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Colorado Springs to Billings round-trip from $312.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs to Billings 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Colorado Springs to Billings

Discover the top airline that operate flights from Colorado Springs to Billings. 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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$312Average$368FlexibilityNo cancel feeOn-time69%

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