HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$208+ Cheap flights from Colorado Springs to Buffalo (COS - BUF)

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BUF
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado Springs to Buffalo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Colorado Springs to Buffalo

Cheapest flights from Colorado Springs to Buffalo
Explore the most affordable flight options available from Colorado Springs to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:45 pmCOS - BUF
1 stop7h 35mAmerican Airlines
Sun 12/216:45 amBUF - COS
1 stop7h 07mAmerican Airlines
Deal found 12/2$307
This American Airlines deal was found by Cheapflights users on 12/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1412:45 pmCOS - BUF
1 stop7h 52mAmerican Airlines
Sun 12/216:45 amBUF - COS
1 stop7h 07mAmerican Airlines
Deal found 12/3$386
This Delta deal was found by Cheapflights users on 12/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:42 pmCOS - BUF
1 stop8h 17mDelta
Sat 12/136:00 amBUF - COS
1 stop8h 36mDelta
Deal found 12/2$415
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/1812:11 pmCOS - BUF
1 stop6h 43mUnited Airlines
Mon 12/221:59 pmBUF - COS
2 stops10h 07mUnited Airlines
Deal found 12/3$426
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Wed 12/1712:50 pmCOS - BUF
2 stops8h 44mUnited Airlines
Sun 12/212:50 pmBUF - COS
2 stops9h 16mUnited Airlines
Deal found 12/2$428
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/1412:50 pmCOS - BUF
2 stops8h 44mUnited Airlines
Sun 12/212:50 pmBUF - COS
2 stops11h 09mUnited Airlines
Deal found 12/3$545
This Delta deal was found by Cheapflights users on 12/3. 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 12/51:42 pmCOS - BUF
1 stop8h 17mDelta
Fri 12/126:00 amBUF - COS
1 stop8h 36mDelta
Deal found 12/3$550

Find flight deals from Colorado Springs to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Buffalo (BUF). 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$286
(Delta)

One-way from

$208
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$588
Provider with most accurate pricing for Colorado Springs-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colorado Springs-Buffalo flights.
Search Deals
From Colorado Springs to Buffalo
Search Deals
One-way flight from Colorado Springs to Buffalo
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Buffalo 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 December 4, 2025.
Use the filters below to find and compare flights from Colorado Springs to Buffalo that are best for you.

Fly from

Colorado Springs

Fly to

Buffalo

Route

Depart

Return

Price

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Sat 1/31

7:59 am-10:57 pm

2 stops12h 58m

Buffalo

Tue 2/3

6:00 am-12:23 pm

1 stop8h 23m

$286

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Sat 1/31

10:21 am-9:06 pm

1 stop8h 45m

Buffalo

Tue 2/3

7:30 am-12:09 pm

1 stop6h 39m

$288

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Sat 1/31

11:43 am-8:29 pm

1 stop6h 46m

Buffalo

Tue 2/3

9:55 am-9:06 pm

2 stops13h 11m

$304

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Wed 12/17

12:45 pm-10:20 pm

1 stop7h 35m

Buffalo

Sun 12/21

6:45 am-11:52 am

1 stop7h 07m

$307

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Sun 12/14

12:45 pm-10:37 pm

1 stop7h 52m

Buffalo

Sun 12/21

6:45 am-11:52 am

1 stop7h 07m

$386

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Sun 12/21

12:25 pm-10:33 pm

1 stop8h 08m

$208

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

Sun 12/21

8:50 pm-9:46 am

2 stops10h 56m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Compare providers for flights from Colorado Springs to Buffalo

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 Buffalo in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

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

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

Currently, October is the cheapest month in which you can book a flight from Colorado Springs to Buffalo (average of $92). Flying from Colorado Springs to Buffalo in April is currently the most expensive (average of $226). 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 Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated December 4, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Colorado Springs to Buffalo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,066 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,047 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Buffalo. 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 Buffalo?

    For as low as $304, Delta can have you in Buffalo from Colorado Springs in 6h 46m. Colorado Springs and Buffalo are separated by a distance of 1380 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Colorado Springs to Buffalo round-trip?

    Cheapflights users have booked flights from Colorado Springs to Buffalo round-trip from $198. Other airlines that can offer you cheap pricing are American Airlines, from $236, and Southwest, from $257. You may be able to fly from Colorado Springs to Buffalo for 50% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs to Buffalo 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 Buffalo?

    Currently, October is the cheapest month in which you can book a flight from Colorado Springs to Buffalo (average of $92). Flying from Colorado Springs to Buffalo in April is currently the most expensive (average of $226). 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado Springs to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Denver to John F Kennedy Intl flights
Denver to LaGuardia flights
Denver to Newark flights
Denver to Syracuse flights
Denver to Buffalo flights
Denver to Stewart flights
Denver to Islip flights
Denver to Albany flights
Denver to Rochester flights
Denver to White Plains flights
Colorado Springs to Newark flights
Colorado Springs to John F Kennedy Intl flights
Colorado Springs to LaGuardia flights
Denver to Ithaca flights
Grand Junction to Newark flights
Grand Junction to John F Kennedy Intl flights
Montrose to Newark flights
Durango to Newark flights
Colorado Springs to Syracuse flights
Durango to LaGuardia flights
Vail to Newark flights
Denver to Binghamton flights
Vail to John F Kennedy Intl flights
Colorado Springs to Albany flights
Denver to Watertown flights
Grand Junction to LaGuardia flights
Montrose to LaGuardia flights
Vail to LaGuardia flights
Aspen to John F Kennedy Intl flights
Denver to Elmira flights
Aspen to LaGuardia flights
Montrose to Syracuse flights
Durango to John F Kennedy Intl flights
Vail to Syracuse flights
Hayden to Newark flights
Hayden to LaGuardia flights
Montrose to Rutland flights
Durango to Syracuse flights
Montrose to John F Kennedy Intl flights
Aspen to Newark flights
Aspen to Syracuse flights
Colorado Springs to White Plains flights
Colorado Springs to Rochester flights
Durango to Albany flights
Gunnison to Syracuse flights
Colorado Springs to Islip flights
Denver to Saranac Lake flights
Denver to Rutland flights
Grand Junction to Buffalo flights

Top 3 airlines flying from Colorado Springs to Buffalo

Discover the top 3 airlines that operate flights from Colorado Springs to Buffalo. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$236Average$470FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$257Average$411FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$268Average$361FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.