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Cheap flights from Buffalo to Calgary from C$ 244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Calgary departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Buffalo to Calgary

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
3:52 p.m. - 8:05 p.m.
BUF
-
YYC
6h 13m
1 stop
WestJet Logo
11:00 a.m. - 11:59 p.m.
YYC
-
BUF
10h 59m
1 stop
C$ 691WestJet
Thu, 28 May - Sun, 31 May
United Airlines Logo
7:00 a.m. - 11:31 a.m.
BUF
-
YYC
6h 31m
1 stop
United Airlines Logo
6:15 a.m. - 10:59 p.m.
YYC
-
BUF
14h 44m
1 stop
C$ 694United Airlines
Tue, 3 Mar - Wed, 4 Mar
United Airlines Logo
7:00 a.m. - 11:31 a.m.
BUF
-
YYC
6h 31m
1 stop
United Airlines Logo
6:15 a.m. - 9:02 p.m.
YYC
-
BUF
12h 47m
2 stops
C$ 707United Airlines
Tue, 3 Mar - Wed, 4 Mar
WestJet Logo
3:52 p.m. - 8:05 p.m.
BUF
-
YYC
6h 13m
1 stop
WestJet Logo
8:20 a.m. - 11:59 p.m.
YYC
-
BUF
13h 39m
2 stops
C$ 710WestJet
Thu, 28 May - Sun, 31 May
WestJet Logo
11:50 a.m. - 9:05 p.m.
BUF
-
YYC
11h 15m
1 stop
WestJet Logo
11:00 a.m. - 6:51 p.m.
YYC
-
BUF
5h 51m
1 stop
C$ 726WestJet
Thu, 30 Apr - Sun, 3 May
WestJet Logo
7:35 p.m. - 4:53 p.m.
BUF
-
YYC
23h 18m
1 stop
WestJet Logo
9:15 a.m. - 11:03 p.m.
YYC
-
BUF
11h 48m
1 stop
C$ 735WestJet
Thu, 23 Jul - Fri, 31 Jul
WestJet Logo
7:35 p.m. - 4:53 p.m.
BUF
-
YYC
23h 18m
1 stop
WestJet Logo
9:15 a.m. - 11:03 p.m.
YYC
-
BUF
11h 48m
1 stop
C$ 736WestJet
Wed, 8 Jul - Sat, 11 Jul
WestJet Logo
11:50 a.m. - 9:05 p.m.
BUF
-
YYC
11h 15m
1 stop
WestJet Logo
6:00 a.m. - 6:51 p.m.
YYC
-
BUF
10h 51m
2 stops
C$ 746WestJet
Thu, 30 Apr - Sun, 3 May
WestJet Logo
7:35 p.m. - 4:53 p.m.
BUF
-
YYC
23h 18m
1 stop
WestJet Logo
6:20 a.m. - 11:03 p.m.
YYC
-
BUF
14h 43m
2 stops
C$ 752WestJet
Thu, 23 Jul - Fri, 31 Jul
WestJet Logo
11:50 a.m. - 9:05 p.m.
BUF
-
YYC
11h 15m
1 stop
WestJet Logo
12:30 a.m. - 11:01 a.m.
YYC
-
BUF
8h 31m
1 stop
C$ 755WestJet
Thu, 30 Apr - Sat, 2 May

United Airlines flights from Buffalo to Calgary

Our best United Airlines deals on Buffalo to Calgary flight tickets
United Airlines
3 Mar
BUF7:00 a.m.Buffalo
6h 31m
1 stop
YYC11:31 a.m.Calgary
4 Mar
YYC6:15 a.m.Calgary
14h 44m
1 stop
BUF10:59 p.m.Buffalo
C$ 694
United Airlines
3 Mar
BUF7:00 a.m.Buffalo
6h 31m
1 stop
YYC11:31 a.m.Calgary
4 Mar
YYC6:15 a.m.Calgary
12h 47m
2 stops
BUF9:02 p.m.Buffalo
C$ 707
United Airlines
29 May
BUF5:47 p.m.Buffalo
6h 50m
1 stop
YYC10:37 p.m.Calgary
1 Jun
YYC8:30 a.m.Calgary
6h 10m
1 stop
BUF4:40 p.m.Buffalo
C$ 771

WestJet flights from Buffalo to Calgary

Our best WestJet deals on Buffalo to Calgary flight tickets
WestJet
28 May
BUF3:52 p.m.Buffalo
6h 13m
1 stop
YYC8:05 p.m.Calgary
31 May
YYC11:00 a.m.Calgary
10h 59m
1 stop
BUF11:59 p.m.Buffalo
C$ 691
WestJet
28 May
BUF3:52 p.m.Buffalo
6h 13m
1 stop
YYC8:05 p.m.Calgary
31 May
YYC8:20 a.m.Calgary
13h 39m
2 stops
BUF11:59 p.m.Buffalo
C$ 710
WestJet
30 Apr
BUF11:50 a.m.Buffalo
11h 15m
1 stop
YYC9:05 p.m.Calgary
3 May
YYC11:00 a.m.Calgary
5h 51m
1 stop
BUF6:51 p.m.Buffalo
C$ 726

momondo 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, momondo users made 96,600 searches. Data last updated 4 February 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

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 28/5

3:52 p.m.-8:05 p.m.

1 stop6h 13m

Calgary

Sun 31/5

11:00 a.m.-11:59 p.m.

1 stop10h 59m

C$ 691

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Tue 3/3

7:00 a.m.-11:31 a.m.

1 stop6h 31m

Calgary

Wed 4/3

6:15 a.m.-10:59 p.m.

1 stop14h 44m

C$ 694

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Tue 3/3

7:00 a.m.-11:31 a.m.

1 stop6h 31m

Calgary

Wed 4/3

6:15 a.m.-9:02 p.m.

2 stops12h 47m

C$ 707

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 28/5

3:52 p.m.-8:05 p.m.

1 stop6h 13m

Calgary

Sun 31/5

8:20 a.m.-11:59 p.m.

2 stops13h 39m

C$ 710

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 30/4

11:50 a.m.-9:05 p.m.

1 stop11h 15m

Calgary

Sun 3/5

11:00 a.m.-6:51 p.m.

1 stop5h 51m

C$ 726

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 23/7

7:35 p.m.-4:53 p.m.

1 stop23h 18m

Calgary

Fri 31/7

9:15 a.m.-11:03 p.m.

1 stop11h 48m

C$ 735

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Wed 8/7

7:35 p.m.-4:53 p.m.

1 stop23h 18m

Calgary

Sat 11/7

9:15 a.m.-11:03 p.m.

1 stop11h 48m

C$ 736

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 30/4

11:50 a.m.-9:05 p.m.

1 stop11h 15m

Calgary

Sun 3/5

6:00 a.m.-6:51 p.m.

2 stops10h 51m

C$ 746

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 23/7

7:35 p.m.-4:53 p.m.

1 stop23h 18m

Calgary

Fri 31/7

6:20 a.m.-11:03 p.m.

2 stops14h 43m

C$ 752

BuffaloCalgary

BUF - YYC

BUFYYC

Buffalo

Thu 30/4

11:50 a.m.-9:05 p.m.

1 stop11h 15m

Calgary

Sat 2/5

12:30 a.m.-11:01 a.m.

1 stop8h 31m

C$ 755

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Buffalo to Calgary

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

How have Buffalo to Calgary flight prices changed over time?

As of February 2026, prices for Buffalo to Calgary flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from Buffalo to Calgary

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

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

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

Fastest flight time

6h 31m

Direct flights

None
The fastest flight from Buffalo to Calgary takes 6h 31m
There are no direct flights from Buffalo to Calgary. There are no popular flight routes from Buffalo to Calgary.
Search flight deals

  • How far is Buffalo to Calgary by plane?

    There are 2787.3 km between Buffalo and Calgary. In terms of flight time, this usually takes a little over 6h 31m.

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

    Prices for flights from Buffalo Airport to Calgary Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to Calgary Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Calgary Airport.

  • What documentation or ID do you need to fly to Calgary Airport?

    The travel and health documents you'll need for your trip to Calgary Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Calgary Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buffalo to Calgary?

Best airlines flying from Buffalo to Calgary

Compare and see reviews for airlines that fly from Buffalo to Calgary with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 562Free CancellationRating
7.2
3,255 reviews
Search WestJet flights

Travelling to a place near Calgary?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Calgary from Buffalo.

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

momondo does allow users to show only those flights to Calgary from Buffalo which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Calgary from Buffalo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Calgary from Buffalo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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