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Cheap flights from Buffalo to Calgary from C$ 260

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — YYC
20 Jun — 27 Jun1
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 21 May 2026.

Wed 12/82:48 p.m.
BUF
-
YYC
1 stop9h 02m
Multiple Airlines
Tue 18/812:30 a.m.
YYC
-
BUF
1 stop11h 25m
Multiple Airlines
Deal found 21/5C$ 495
Thu 13/811:29 a.m.
BUF
-
YYC
1 stop25h 31m
Multiple Airlines
Tue 18/812:30 a.m.
YYC
-
BUF
1 stop11h 25m
Multiple Airlines
Deal found 21/5C$ 510
Thu 13/811:29 a.m.
BUF
-
YYC
1 stop25h 31m
Multiple Airlines
Mon 17/89:00 p.m.
YYC
-
BUF
2 stops11h 40m
Multiple Airlines
Deal found 21/5C$ 517
Mon 17/82:50 p.m.
BUF
-
YYC
1 stop9h 00m
Multiple Airlines
Tue 25/811:40 a.m.
YYC
-
BUF
1 stop24h 15m
Multiple Airlines
Deal found 18/5C$ 520
Fri 17/711:41 a.m.
BUF
-
YYC
2 stops11h 04m
Multiple Airlines
Wed 22/77:00 a.m.
YYC
-
BUF
1 stop25h 29m
Multiple Airlines
Deal found 20/5C$ 550
Tue 16/611:50 a.m.
BUF
-
YYC
1 stop25h 10m
Multiple Airlines
Tue 23/67:00 a.m.
YYC
-
BUF
1 stop28h 55m
Multiple Airlines
Deal found 17/5C$ 572
Wed 15/72:48 p.m.
BUF
-
YYC
1 stop9h 02m
Multiple Airlines
Wed 22/77:00 a.m.
YYC
-
BUF
1 stop25h 29m
Multiple Airlines
Deal found 20/5C$ 580
Wed 3/66:25 a.m.
BUF
-
YYC
2 stops10h 50m
Multiple Airlines
Sat 6/612:30 a.m.
YYC
-
BUF
1 stop8h 11m
Multiple Airlines
Deal found 17/5C$ 626
Thu 13/811:35 a.m.
BUF
-
YYC
1 stop25h 25m
Multiple Airlines
Sun 16/87:00 a.m.
YYC
-
BUF
1 stop9h 55m
Multiple Airlines
Deal found 19/5C$ 648

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 21 May 2026.

Round-trip from

C$ 495

One-way from

C$ 260

Popular in

February

Cheapest in

November

Average price

C$ 763
12/8-18/8
  • 12/8-18/8
  • 2 total stops
  • 20h 27m total
  • Buffalo to Calgary
Search Deals
9/8
  • 9/8
  • 1 total stop
  • 31h 41m total
  • Buffalo to Calgary
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 175 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 21 May 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

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Tue 16/6

11:50 a.m.-11:00 a.m.

1 stop25h 10m

Calgary

Tue 23/6

7:00 a.m.-1:55 p.m.

1 stop28h 55m

C$ 572
Quickest round-trip

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Tue 9/6

6:04 p.m.-10:37 p.m.

1 stop6h 33m

Calgary

Wed 10/6

8:30 a.m.-4:41 p.m.

1 stop6h 11m

C$ 677

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Sat 12/9

7:00 a.m.-10:36 p.m.

1 stop17h 36m

Calgary

Sat 19/9

2:58 p.m.-11:45 p.m.

1 stop6h 47m

C$ 728

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Sat 12/9

7:35 p.m.-4:10 p.m.

2 stops22h 35m

Calgary

Sat 19/9

6:00 a.m.-11:03 p.m.

2 stops15h 03m

C$ 748

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 25/6

6:00 a.m.-11:42 p.m.

1 stop19h 42m

Calgary

Sat 4/7

6:00 a.m.-10:47 p.m.

2 stops14h 47m

C$ 755

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Tue 28/7

6:04 p.m.-10:37 p.m.

1 stop6h 33m

Calgary

Wed 29/7

12:28 p.m.-9:03 p.m.

1 stop6h 35m

C$ 814
Cheapest one-way

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Sun 9/8

11:29 a.m.-5:10 p.m.

1 stop31h 41m

C$ 260
Quickest one-way

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Sat 20/6

6:04 p.m.-10:37 p.m.

1 stop6h 33m

C$ 300

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 23/7

6:04 p.m.-6:10 p.m.

2 stops26h 06m

C$ 340

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 23/7

8:08 a.m.-11:49 p.m.

1 stop17h 41m

C$ 362

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/5

Showing 1-10 of 13 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 33m. 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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