What is the cheapest airline that flies from Calgary to Buffalo?

American Airlines, Delta, and WestJet are the most popular carriers operating from Calgary to Buffalo

When did momondo last update prices for flights from Calgary Airport to Buffalo Airport?

Prices for flights from Calgary Airport to Buffalo Airport are updated daily.

How old do you have to be to fly from Calgary Airport to Buffalo Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Calgary Airport to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$184 Cheap Flights from Calgary to Buffalo in 2025/26

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Find the cheapest flights from Calgary to Buffalo

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Cheap round-trip flights

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1:13 pm - 9:13 pmYYC-BUF

6h 00m1 stop

5:03 pm - 12:22 pmBUF-YYC

21h 19m1 stop

$449American Airlines

Find Deal

Tue, Apr 7 - Mon, Apr 13

6:35 am - 11:50 pmYYC-BUF

15h 15m2 stops

6:10 am - 11:10 pmBUF-YYC

19h 00m2 stops

$450Delta

Find Deal

Fri, Nov 21 - Sun, Nov 23

8:55 am - 9:29 amYYC-BUF

22h 34m1 stop

12:20 pm - 3:32 pmBUF-YYC

29h 12m2 stops

$461Multiple Airlines

Find Deal

Fri, Nov 21 - Sun, Nov 23

12:30 am - 11:00 amYYC-BUF

8h 30m1 stop

6:10 am - 8:16 pmBUF-YYC

16h 06m2 stops

$469WestJet

Find Deal

Thu, Nov 20 - Sun, Nov 23

12:15 am - 11:00 amYYC-BUF

32h 45m2 stops

6:10 am - 4:16 pmBUF-YYC

36h 06m2 stops

$475WestJet

Find Deal

Thu, Nov 20 - Sun, Nov 23

12:15 am - 11:16 amYYC-BUF

33h 01m2 stops

12:09 pm - 6:28 pmBUF-YYC

32h 19m2 stops

$482WestJet

Find Deal

Tue, Apr 7 - Mon, Apr 13

1:13 pm - 2:12 pmYYC-BUF

22h 59m1 stop

5:03 pm - 11:08 amBUF-YYC

20h 05m2 stops

$487American Airlines

Find Deal

Tue, Apr 7 - Wed, Apr 8

12:30 am - 9:29 amYYC-BUF

30h 59m1 stop

9:53 am - 7:09 pmBUF-YYC

11h 16m1 stop

$490Multiple Airlines

Find Deal

Thu, Nov 20 - Sun, Nov 23

6:20 am - 10:37 pmYYC-BUF

14h 17m2 stops

10:50 am - 9:38 pmBUF-YYC

12h 48m2 stops

$607United Airlines

Find Deal

Tue, Apr 7 - Wed, Apr 8

6:20 am - 10:37 pmYYC-BUF

14h 17m2 stops

10:50 am - 9:38 pmBUF-YYC

12h 48m2 stops

$609United Airlines

Find Deal

Tue, Apr 7 - Wed, Apr 8

American Airlines flights from Calgary to Buffalo

Our best American Airlines deals on Calgary to Buffalo flight tickets

American Airlines

Apr 7

YYC1:13 pmCalgary

6h 00m

1 stop

BUF9:13 pmBuffalo

Apr 13

BUF5:03 pmBuffalo

21h 19m

1 stop

YYC12:22 pmCalgary

$449

Find similar

American Airlines

Apr 7

YYC1:13 pmCalgary

22h 59m

1 stop

BUF2:12 pmBuffalo

Apr 8

BUF5:03 pmBuffalo

20h 05m

2 stops

YYC11:08 amCalgary

$487

Find similar

American Airlines

Apr 7

YYC1:13 pmCalgary

6h 00m

1 stop

BUF9:13 pmBuffalo

Apr 8

BUF10:16 amBuffalo

13h 29m

2 stops

YYC9:45 pmCalgary

$492

Find similar

United Airlines flights from Calgary to Buffalo

Our best United Airlines deals on Calgary to Buffalo flight tickets

United Airlines

Apr 7

YYC6:20 amCalgary

14h 17m

2 stops

BUF10:37 pmBuffalo

Apr 8

BUF10:50 amBuffalo

12h 48m

2 stops

YYC9:38 pmCalgary

$607

Find similar

United Airlines

Apr 7

YYC6:20 amCalgary

14h 17m

2 stops

BUF10:37 pmBuffalo

Apr 8

BUF10:50 amBuffalo

12h 48m

2 stops

YYC9:38 pmCalgary

$609

Find similar

United Airlines

Dec 12

YYC12:37 pmCalgary

6h 38m

1 stop

BUF9:15 pmBuffalo

Dec 19

BUF6:30 amBuffalo

7h 05m

1 stop

YYC11:35 amCalgary

$726

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Tue 4/7

1:13 pm-9:13 pm

1 stop6h 00m

Buffalo

Mon 4/13

5:03 pm-12:22 pm

1 stop21h 19m

$449

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Fri 11/21

6:35 am-11:50 pm

2 stops15h 15m

Buffalo

Sun 11/23

6:10 am-11:10 pm

2 stops19h 00m

$450

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Fri 11/21

8:55 am-9:29 am

1 stop22h 34m

Buffalo

Sun 11/23

12:20 pm-3:32 pm

2 stops29h 12m

$461

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Thu 11/20

12:30 am-11:00 am

1 stop8h 30m

Buffalo

Sun 11/23

6:10 am-8:16 pm

2 stops16h 06m

$469

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Thu 11/20

12:15 am-11:00 am

2 stops32h 45m

Buffalo

Sun 11/23

6:10 am-4:16 pm

2 stops36h 06m

$475

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Tue 4/7

12:15 am-11:16 am

2 stops33h 01m

Buffalo

Mon 4/13

12:09 pm-6:28 pm

2 stops32h 19m

$482

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Tue 4/7

1:13 pm-2:12 pm

1 stop22h 59m

Buffalo

Wed 4/8

5:03 pm-11:08 am

2 stops20h 05m

$487

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Thu 11/20

12:30 am-9:29 am

1 stop30h 59m

Buffalo

Sun 11/23

9:53 am-7:09 pm

1 stop11h 16m

$490

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Tue 4/7

6:20 am-10:37 pm

2 stops14h 17m

Buffalo

Wed 4/8

10:50 am-9:38 pm

2 stops12h 48m

$607

CalgaryBuffalo

YYC - BUF

YYCBUF

Calgary

Tue 4/7

6:20 am-10:37 pm

2 stops14h 17m

Buffalo

Wed 4/8

10:50 am-9:38 pm

2 stops12h 48m

$609

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Calgary to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Calgary to Buffalo flights?

You could potentially save up to 10% on your flight if you consider stops on a Calgary to Buffalo flight.

When to book flights from Calgary to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Buffalo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Calgary to Buffalo (YYC to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Buffalo

Direct flights	None

There are no direct flights from Calgary to Buffalo. There are no popular flight routes from Calgary to Buffalo.

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How far is Calgary to Buffalo by plane?
The straight-line distance from Calgary to Buffalo is 1732.0 mi. A reasonable flight in good conditions will take 6h 00m.
When did momondo last update prices for flights from Calgary Airport to Buffalo Airport?
Prices for flights from Calgary Airport to Buffalo Airport are updated daily.
How old do you have to be to fly from Calgary Airport to Buffalo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Calgary Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Batavia

Cheektowaga

Amherst

Tonawanda

Grand Island

Williamsville

Orchard Park

Lockport

West Seneca

East Aurora

Bowmansville

Eden

Angola

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Buffalo?

It is quick and easy to find Calgary to Buffalo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buffalo that suits you.

Can I find flights from Calgary to Buffalo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Calgary to Buffalo flights to just show those with flexible booking policies.

How can momondo help me find flights from Calgary to Buffalo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Calgary to Buffalo.

I’m not ready to book a flight from Calgary to Buffalo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Calgary to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.