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$139+ 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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
COS — BUF
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap 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 septiembre 11, 2025.

Round-trip from

$257
(United Airlines)

One-way from

$223
(Delta)

Popular in

December

Cheapest in

August

Average price

$428
From Colorado Springs to Buffalo
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One-way flight from Colorado Springs to Buffalo
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Highest demand for flights based on searches. 17% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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.
vie. 10/312:54 pmCOS - BUF
1 stop7h 52mUnited Airlines
dom. 10/57:07 amBUF - COS
1 stop6h 08mUnited Airlines
Deal found 9/11$257
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/2412:32 pmCOS - BUF
1 stop8h 36mAmerican Airlines
mié. 10/15:37 pmBUF - COS
1 stop6h 31mAmerican Airlines
Deal found 9/11$306
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/211:10 amCOS - BUF
1 stop7h 35mSouthwest
dom. 10/56:00 amBUF - COS
1 stop6h 05mSouthwest
Deal found 9/11$309
This United Airlines deal was found by Cheapflights users on 9/11. 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.
sáb. 9/2710:30 amCOS - BUF
2 stops10h 05mUnited Airlines
mié. 10/18:25 amBUF - COS
1 stop5h 50mUnited Airlines
Deal found 9/11$320
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2112:45 pmCOS - BUF
1 stop7h 56mAmerican Airlines
vie. 11/286:12 amBUF - COS
1 stop7h 36mAmerican Airlines
Deal found 9/10$358
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/311:40 amCOS - BUF
2 stops10h 10mSouthwest
dom. 10/56:15 amBUF - COS
1 stop7h 45mSouthwest
Deal found 9/11$435

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 septiembre 11, 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

vie. 10/3

12:54 pm-10:46 pm

1 stop7h 52m

Buffalo

dom. 10/5

7:07 am-11:15 am

1 stop6h 08m

$257

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

mié. 9/24

12:32 pm-11:08 pm

1 stop8h 36m

Buffalo

mié. 10/1

5:37 pm-10:08 pm

1 stop6h 31m

$306

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

sáb. 9/27

10:30 am-10:35 pm

2 stops10h 05m

Buffalo

mié. 10/1

8:25 am-12:15 pm

1 stop5h 50m

$320

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

vie. 11/21

12:45 pm-10:41 pm

1 stop7h 56m

Buffalo

vie. 11/28

6:12 am-11:48 am

1 stop7h 36m

$358

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

jue. 10/2

10:30 am-11:50 pm

2 stops11h 20m

Buffalo

dom. 10/5

6:15 am-12:00 pm

1 stop7h 45m

$395

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

vie. 10/3

11:40 am-11:50 pm

2 stops10h 10m

Buffalo

dom. 10/5

6:15 am-12:00 pm

1 stop7h 45m

$435

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

vie. 10/17

12:04 pm-10:28 pm

1 stop8h 24m

Buffalo

lun. 10/20

5:39 pm-11:44 pm

1 stop8h 05m

$436

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

sáb. 11/22

4:10 pm-12:45 am

1 stop6h 35m

Buffalo

sáb. 11/29

5:00 am-8:35 am

1 stop5h 35m

$463

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

jue. 10/16

1:16 pm-11:39 pm

1 stop8h 23m

$139

Colorado SpringsBuffalo

COS - BUF

COSBUF

Colorado Springs

vie. 9/19

9:31 am-6:46 pm

2 stops55h 15m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 18 results
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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, January is the cheapest month in which you can book a flight from Colorado Springs to Buffalo (average of $256). Flying from Colorado Springs to Buffalo in December is currently the most expensive (average of $337). 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 septiembre 11, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United 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
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 $257, United Airlines can have you in Buffalo from Colorado Springs in 7h 52m. 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 $236. Other airlines that can offer you cheap pricing are Delta, from $256, and Southwest, from $257. You may be able to fly from Colorado Springs to Buffalo for 46% 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, January is the cheapest month in which you can book a flight from Colorado Springs to Buffalo (average of $256). Flying from Colorado Springs to Buffalo in December is currently the most expensive (average of $337). 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
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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Alternative routes for Colorado Springs to Buffalo

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Top 4 airlines flying from Colorado Springs to Buffalo

Discover the top 4 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$236Average$422FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$256FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$257Average$411FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$268Average$388FlexibilityNo cancel feeOn-time69%

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