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Cheap flights from Buffalo to Calgary from C$ 240

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — YYC
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Calgary
Explore the most affordable flight options available from Buffalo to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2026.

Mon 24/811:36 a.m.
BUF
-
YYC
1 stop12h 14m
Multiple Airlines
Thu 27/812:20 a.m.
YYC
-
BUF
1 stop8h 09m
Multiple Airlines
Deal found 15/7C$ 514
Mon 17/82:48 p.m.
BUF
-
YYC
1 stop9h 02m
Multiple Airlines
Sun 23/812:20 a.m.
YYC
-
BUF
1 stop8h 09m
Multiple Airlines
Deal found 13/7C$ 531
Thu 20/811:36 a.m.
BUF
-
YYC
1 stop25h 24m
Multiple Airlines
Thu 27/87:00 a.m.
YYC
-
BUF
1 stop9h 25m
Multiple Airlines
Deal found 15/7C$ 537
Tue 1/95:58 p.m.
BUF
-
YYC
1 stop6h 39m
United Airlines
Wed 2/912:34 p.m.
YYC
-
BUF
1 stop6h 33m
United Airlines
Deal found 11/7C$ 566
Tue 11/811:29 a.m.
BUF
-
YYC
1 stop12h 21m
Multiple Airlines
Tue 18/811:15 a.m.
YYC
-
BUF
2 stops10h 44m
Multiple Airlines
Deal found 12/7C$ 572

Find flight deals from Buffalo to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Calgary (YYC). 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 16 July 2026.

Round-trip from

C$ 514

One-way from

C$ 240

Popular in

August

Cheapest in

November

Average price

C$ 819
24/8-27/8
  • 24/8-27/8
  • 2 total stops
  • 20h 23m total
  • Buffalo to Calgary
Search Deals
11/8
  • 11/8
  • 1 total stop
  • 12h 21m total
  • Buffalo to Calgary
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Calgary 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 629,999 searches. Data last updated 16 July 2026.
Use the filters below to find and compare flights from Buffalo to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Tue 1/9

5:58 p.m.-10:37 p.m.

1 stop6h 39m

Calgary

Wed 2/9

12:34 p.m.-9:07 p.m.

1 stop6h 33m

C$ 566

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Sun 13/9

1:16 p.m.-3:15 p.m.

2 stops27h 59m

Calgary

Thu 17/9

12:20 a.m.-12:21 p.m.

1 stop10h 01m

C$ 603

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Fri 11/9

12:17 p.m.-9:50 p.m.

1 stop11h 33m

Calgary

Fri 18/9

1:00 a.m.-10:36 p.m.

2 stops19h 36m

C$ 603

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Fri 9/10

4:09 p.m.-9:50 p.m.

1 stop7h 41m

Calgary

Fri 16/10

11:50 p.m.-10:39 p.m.

2 stops20h 49m

C$ 621
Cheapest one-way

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Wed 23/9

7:25 p.m.-6:10 p.m.

2 stops24h 45m

C$ 263

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Sat 15/8

12:28 p.m.-3:15 p.m.

2 stops28h 47m

C$ 263

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 27/8

7:20 p.m.-11:00 a.m.

1 stop17h 40m

C$ 263

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Wed 23/9

1:16 p.m.-11:00 a.m.

1 stop23h 44m

C$ 285

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Tue 11/8

12:02 p.m.-10:45 p.m.

2 stops12h 43m

C$ 296

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 6/8

7:52 p.m.-5:00 p.m.

1 stop23h 08m

C$ 340

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Buffalo to Calgary

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

How much does it cost to fly round-trip from Buffalo to Calgary?

Related info for your journey

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

    United Airlines can get you from Buffalo to Calgary in just under 6h 39m. Your travel time can differ by up to . There are 2792 km between Buffalo and Calgary.

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

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

  • How can I find direct flights from Buffalo to Calgary?

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Radium Hot Springs
Kananaskis
Airdrie
Drumheller

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Why should you use Cheapflights to find cheap flight tickets from Buffalo to Calgary?

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Can Cheapflights find flights from Buffalo to Calgary with no change fees?

Need flexible booking options for your flight to Calgary from Buffalo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Calgary become cheaper?

Yes, Cheapflights offers price alerts on Buffalo to Calgary flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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