Flight Deals from Calgary to Buffalo from $212
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Stops
- Up to 2 stops$438
- Up to 1 stop$438
Airlines
- American Airlines$438
- Delta Air Lines$462
- United Airlines$483
- WestJet$458
Cabin Class
- Economy$438
Departure Airports
- Calgary International Airport$438
Arrival Airports
- Buffalo Niagara International Airport$438
Layover Airports
- Buffalo Niagara International Airport$438
- Calgary International Airport$438
- Chicago O Hare Airport$438
- Denver International Airport$781
- Detroit Metropolitan Airport$458
- Hartsfield Jackson Atlanta International Airport$462
- Minneapolis-St Paul International/Wold-Chamberlain Airport$458
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05/21/26
05/21/26
05/27/26
05/27/26
05/21/26
05/21/26
05/27/26
05/27/26
06/09/26
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06/12/26
06/12/26
08/11/26
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08/22/26
08/22/26
06/09/26
06/09/26
06/12/26
06/12/26
05/21/26
05/21/26
05/27/26
05/27/26
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05/18/26
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05/18/26
05/18/26
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05/14/26
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05/18/26
Top Deals on flights from Calgary to Buffalo
Calgary, CA (YYC) - Buffalo, US (BUF)
May 29
May 29
as low as
$212
Calgary, CA (YYC) - Buffalo, US (BUF)
May 29
May 29
as low as
$241
Calgary, CA (YYC) - Buffalo, US (BUF)
May 29
May 29
as low as
$245
Calgary, CA (YYC) - Buffalo, US (BUF)
Jul 3
Jul 3
as low as
$259
Calgary, CA (YYC) - Buffalo, US (BUF)
Jun 5
Jun 5
as low as
$325
Calgary, CA (YYC) - Buffalo, US (BUF)
Jun 5
Jun 5
as low as
$554
Calgary, CA (YYC) - Buffalo, US (BUF)
Jun 5
Jun 5
as low as
$885
Good to Know
Essential information to help you plan your flight from Calgary to Buffalo
Cheapest Flight
$212
The lowest price we found in the last two weeks, departing May 29 and returning May 29
1 stop ‧ 6h 16m ‧ economyFastest Flights
$458
The fastest flight that we found in the last two weeks, departing Jun 9 and returning Jun 12
1 stop ‧ 6h 12m ‧ economyCheapest Flight Round-trip
$438
Cheapest price found in the last 14 days, departing May 21 and returning May 27
1 stop ‧ 6h 17m ‧ economyCheapest Flight One-way
$212
Cheapest price found in the last 14 days, departing May 29
1 stop ‧ 6h 16m ‧ economyCheapest Layover airport
$259
The cheapest layover airport to Buffalo is currently $259
1 stop ‧ 6h 17m ‧ economyBest Arrival airport
$212
The best arrival airport to Buffalo is currently $212
1 stop ‧ 6h 16m ‧ economyBest Departure airport
$212
The best departure airport to Buffalo is currently $212
1 stop ‧ 6h 16m ‧ economyCheapest Airline
$212
The cheapest airline to Buffalo is currently $212
1 stop ‧ 6h 16m ‧ economyFlights to Buffalo
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