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Cheap flights from Calgary to Buffalo from C$ 363

YYC — BUF
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Buffalo

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Buffalo

Sat 5/124:30 p.m. -
2 stops20h 50m
Sat 12/127:00 a.m. -
2 stops16h 53m
Deal found 21/10C$ 650
Mon 7/124:30 p.m. -
2 stops20h 50m
Mon 14/128:17 a.m. -
1 stop15h 36m
Deal found 23/10C$ 672
Thu 3/124:30 p.m. -
2 stops16h 14m
Thu 10/128:17 a.m. -
1 stop15h 36m
Deal found 19/10C$ 680
Wed 25/114:30 p.m. -
2 stops25h 38m
Fri 27/116:30 a.m. -
1 stop7h 05m
Deal found 19/10C$ 777
Thu 5/118:45 a.m. -
2 stops13h 15m
Thu 12/117:00 a.m. -
2 stops15h 58m
Deal found 19/10C$ 780
Thu 5/114:30 p.m. -
2 stops23h 32m
Thu 12/116:30 a.m. -
1 stop7h 05m
Deal found 19/10C$ 801
Wed 21/106:00 a.m. -
1 stop14h 43m
Sat 24/107:00 a.m. -
1 stop6h 28m
Deal found 20/10C$ 805
Wed 9/128:45 a.m. -
1 stop7h 51m
Fri 18/1211:24 a.m. -
1 stop11h 41m
Deal found 19/10C$ 809
Tue 20/103:22 p.m. -
3 stops16h 07m
Sat 24/1010:10 a.m. -
2 stops13h 38m
Deal found 19/10C$ 833

Find flight deals from Calgary to Buffalo

Round-trip from

C$ 650

One-way from

C$ 363
United Airlines
  • United Airlines
  • 5/12-12/12
  • 5 total stops
  • 32h 27m total
  • Calgary to Buffalo
Search Deals
Delta
  • Delta
  • 3/12-31/12
  • 2 total stops
  • 15h 36m total
  • Calgary to Buffalo
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Calgary to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryBuffalo

YYC Calgary - BUF Buffalo

YYCBUF

Calgary

Thu 3/12

7:25 a.m.-12:01 a.m.

2 stops15h 36m

Buffalo

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 363

CalgaryBuffalo

YYC Calgary - BUF Buffalo

YYCBUF

Calgary

Sat 5/12

7:00 a.m.-10:57 p.m.

1 stop14h 57m

Buffalo

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 364

CalgaryBuffalo

YYC Calgary - BUF Buffalo

YYCBUF

Calgary

Mon 28/12

8:45 a.m.-11:55 p.m.

2 stops14h 10m

Buffalo

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 364

CalgaryBuffalo

YYC Calgary - BUF Buffalo

YYCBUF

Calgary

Sun 28/2

10:40 a.m.-10:42 p.m.

1 stop11h 02m

Buffalo

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 370
Quickest round-trip

CalgaryBuffalo

YYC Calgary - BUF Buffalo

YYCBUF

Calgary

Sat 5/12

1:56 p.m.-10:52 p.m.

1 stop7h 56m

Buffalo

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 371

CalgaryBuffalo

YYC Calgary - BUF Buffalo

YYCBUF

Calgary

Thu 3/12

4:30 p.m.-9:44 a.m.

3 stops16h 14m

Buffalo

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 379

CalgaryBuffalo

YYC Calgary - BUF Buffalo

YYCBUF

Calgary

Fri 4/12

4:30 p.m.-9:44 a.m.

2 stops16h 14m

Buffalo

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 379

CalgaryBuffalo

YYC Calgary - BUF Buffalo

YYCBUF

Calgary

Mon 7/12

4:30 p.m.-2:20 p.m.

3 stops20h 50m

Buffalo

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 384

CalgaryBuffalo

YYC Calgary - BUF Buffalo

YYCBUF

Calgary

Mon 7/12

10:50 a.m.-12:15 a.m.

1 stop12h 25m

Buffalo

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 428

CalgaryBuffalo

YYC Calgary - BUF Buffalo

YYCBUF

Calgary

Sat 5/12

7:00 a.m.-11:34 p.m.

3 stops15h 34m

Buffalo

Sat 12/12

7:00 a.m.-10:53 p.m.

2 stops16h 53m

C$ 650

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/10

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Calgary to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Calgary with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Calgary to Buffalo

What’s the top layover airport for flights from Calgary to Buffalo?

Detroit (DTW) – chosen by Cheapflights users on 50% of one-stop itineraries from Calgary to Buffalo on Cheapflights.

What’s the cheapest layover airport for flights from Calgary to Buffalo?

Detroit (DTW) is the most affordable 1-stop option, with an average round-trip price of C$ 649.

What’s the fastest layover option from Calgary to Buffalo?

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 6h 08m.

Which airport typically offers the quickest layover for flights from Calgary to Buffalo?

Flights via Detroit (DTW) offer the fastest connection on this route, with an average layover time of 1h 05m.

Reviews of airlines servicing Buffalo

Check out reviews from past customers who have flown with WestJet from Calgary to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,445 reviews
Check prices

Food

6.2

Comfort

7.1

Boarding

7.4

Crew

7.9

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2023

YYC - PSP

Can never get the influential entertainment to work on the app. Super disappointing.
WestJet
7.2
Good
3,445 reviews
WestJet
7.2
Good
3,445 reviews
Check prices

Food

6.2

Comfort

7.1

Boarding

7.4

Crew

7.9

Overall

7.2

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2023

YYC - PSP

Can never get the influential entertainment to work on the app. Super disappointing.

Related info for your journey

  • How long is the flight from Calgary to Buffalo?

    There are many flights that can get you from Calgary to Buffalo in 15h 34m. Fly via United Airlines to get the fastest option. Calgary and Buffalo are separated by a distance of 2792 km.

  • What is the cheapest airline to fly from Calgary to Buffalo round-trip?

    WestJet, at C$ 509, was found to be the cheapest airline from Calgary to Buffalo..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary to Buffalo 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 Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Cheektowaga
Amherst
Williamsville

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Calgary to Buffalo

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 509AverageC$ 754FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

Yes, Cheapflights offers price alerts on Calgary to Buffalo 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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