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$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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BIL
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$309
(United Airlines)

Popular in

July

Cheapest in

October

Average price

$269
Provider with most accurate pricing for Colorado Springs-Billings Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Colorado Springs-Billings Logan Intl flights.
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From Colorado Springs to Billings Logan Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/12. 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 11/276:00 amCOS - BIL
1 stop3h 48mUnited Airlines
Mon 12/15:57 pmBIL - COS
1 stop4h 02mUnited Airlines
Deal found 11/12$309
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/512:32 pmCOS - BIL
1 stop4h 41mUnited Airlines
Mon 12/87:00 amBIL - COS
1 stop6h 08mUnited Airlines
Deal found 11/10$319
This United Airlines deal was found by Cheapflights users on 11/11. 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 11/136:00 amCOS - BIL
1 stop3h 46mUnited Airlines
Sun 11/165:57 pmBIL - COS
1 stop6h 02mUnited Airlines
Deal found 11/11$369
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/315:10 pmCOS - BIL
1 stop4h 14mUnited Airlines
Sun 1/46:35 amBIL - COS
1 stop5h 37mUnited Airlines
Deal found 11/11$484
This United Airlines deal was found by Cheapflights users on 11/10. 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 11/265:05 pmCOS - BIL
1 stop4h 13mUnited Airlines
Fri 11/282:31 pmBIL - COS
1 stop4h 28mUnited Airlines
Deal found 11/10$563
This United Airlines deal was found by Cheapflights users on 11/12. 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 11/236:00 amCOS - BIL
1 stop3h 46mUnited Airlines
Sun 11/305:00 amBIL - COS
1 stop3h 41mUnited Airlines
Deal found 11/12$613
This United Airlines deal was found by Cheapflights users on 11/11. 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 11/269:22 amCOS - BIL
2 stops13h 27mUnited Airlines
Sun 11/305:00 amBIL - COS
1 stop3h 41mUnited Airlines
Deal found 11/11$1,289

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 November 13, 2025.
Use the filters below to find and compare flights from Colorado Springs to Billings that are best for you.

Fly from

Colorado Springs

Fly to

Billings

Route

Depart

Return

Price

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Thu 11/27

6:00 am-9:48 am

1 stop3h 48m

Billings Logan Intl

Mon 12/1

5:57 pm-9:59 pm

1 stop4h 02m

$309

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Fri 12/5

12:32 pm-5:13 pm

1 stop4h 41m

Billings Logan Intl

Mon 12/8

7:00 am-1:08 pm

1 stop6h 08m

$319

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Tue 3/3

12:00 pm-5:27 pm

1 stop5h 27m

Billings Logan Intl

Wed 3/4

5:15 am-11:17 am

1 stop6h 02m

$477

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Wed 12/31

5:10 pm-9:24 pm

1 stop4h 14m

Billings Logan Intl

Sun 1/4

6:35 am-12:12 pm

1 stop5h 37m

$484

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Tue 3/3

11:36 am-9:21 pm

2 stops9h 45m

Billings Logan Intl

Wed 3/4

7:00 am-10:52 am

1 stop3h 52m

$562

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Wed 11/26

5:05 pm-9:18 pm

1 stop4h 13m

Billings Logan Intl

Fri 11/28

2:31 pm-6:59 pm

1 stop4h 28m

$563

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Wed 11/26

5:05 pm-9:18 pm

1 stop4h 13m

Billings Logan Intl

Sun 11/30

5:00 am-8:41 am

1 stop3h 41m

$613

Colorado SpringsBillings

COS - BIL

COSBIL

Colorado Springs

Sun 11/23

6:00 am-9:46 am

1 stop3h 46m

Billings Logan Intl

Sun 11/30

5:00 am-8:41 am

1 stop3h 41m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Colorado Springs-Billings flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Colorado Springs to Billings (average of $172). Flying from Colorado Springs to Billings in April is currently the most expensive (average of $266). 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.

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 November 13, 2025.
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
9,017 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 3h 48m. 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.

  • 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.

  • What is the cheapest month to book a flight from Colorado Springs to Billings?

    Currently, February is the cheapest month in which you can book a flight from Colorado Springs to Billings (average of $172). Flying from Colorado Springs to Billings in April is currently the most expensive (average of $266). 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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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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$308Average$359FlexibilityNo cancel feeOn-time69%

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