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Calgary to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from Calgary to Buffalo Niagara International Airport over the next 90 days, with one-way fares from €286 and round-trip from €377. Based on Trip.com's latest 7-day flight data.

    • YYC 07:00
      14h 33m
      1 stop
      BUF 22:33
      Calgary - Buffalo | Thu, Nov 12 | United Airlines
      BUF 08:50
      7h 31m
      1 stop
      YYC 15:21
      Buffalo - Calgary | Wed, Nov 18 | United Airlines
      €377 €739
      49% off
      49% off
      €739 €377
    • YYC 07:00
      14h 33m
      1 stop
      BUF 22:33
      Calgary - Buffalo | Fri, Nov 27 | United Airlines
      BUF 08:17
      15h 36m
      1 stop
      YYC 22:53
      Buffalo - Calgary | Thu, Dec 3 | United Airlines
      €411 €739
      44% off
      44% off
      €739 €411
    • YYC 07:00
      14h 57m
      1 stop
      BUF 22:57
      Calgary - Buffalo | Thu, Dec 3 | United Airlines
      BUF 08:17
      15h 36m
      1 stop
      YYC 22:53
      Buffalo - Calgary | Wed, Dec 9 | United Airlines
      €432 €739
      42% off
      42% off
      €739 €432
    • YYC 07:00
      14h 33m
      1 stop
      BUF 22:33
      Calgary - Buffalo | Wed, Nov 18 | United Airlines
      BUF 08:50
      7h 31m
      1 stop
      YYC 15:21
      Buffalo - Calgary | Thu, Nov 26 | United Airlines
      €440
      40% off
      €739 €440
    • YYC 07:00
      14h 33m
      1 stop
      BUF 22:33
      Calgary - Buffalo | Thu, Nov 5 | United Airlines
      BUF 06:30
      7h 5m
      1 stop
      YYC 12:35
      Buffalo - Calgary | Thu, Nov 12 | United Airlines
      €445
      40% off
      €739 €445
    • YYC 07:00
      14h 33m
      1 stop
      BUF 22:33
      Calgary - Buffalo | Thu, Nov 19 | United Airlines
      BUF 08:50
      7h 31m
      1 stop
      YYC 15:21
      Buffalo - Calgary | Thu, Nov 26 | United Airlines
      €466
      37% off
      €739 €466
    • YYC 07:00
      14h 57m
      1 stop
      BUF 22:57
      Calgary - Buffalo | Thu, Dec 10 | United Airlines
      BUF 08:15
      11h 42m
      1 stop
      YYC 18:57
      Buffalo - Calgary | Thu, Dec 17 | United Airlines
      €468
      37% off
      €739 €468
    • YYC 07:00
      14h 57m
      1 stop
      BUF 22:57
      Calgary - Buffalo | Wed, Dec 9 | United Airlines
      BUF 08:17
      15h 36m
      1 stop
      YYC 22:53
      Buffalo - Calgary | Wed, Dec 16 | United Airlines
      €485
      34% off
      €739 €485
    • YYC 07:00
      14h 33m
      1 stop
      BUF 22:33
      Calgary - Buffalo | Tue, Nov 24 | United Airlines
      BUF 08:50
      15h 3m
      1 stop
      YYC 22:53
      Buffalo - Calgary | Wed, Nov 25 | United Airlines
      €492
      33% off
      €739 €492
    • YYC 13:00
      17h 25m
      1 stop
      BUF 14:00
      Calgary - Buffalo | Thu, Nov 5 | Normal Airline
      BUF 15:00
      6h
      Direct
      YYC 16:00
      Buffalo - Calgary | Sat, Nov 7 | Normal Airline
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    • Cheapest
      YYC 07:00
      14h 33m
      1 stop
      BUF 22:33
      Calgary - Buffalo | Wed, Nov 4 | United Airlines
      €286 €1,216
      76% off
      76% off
      €1,216 €286
    • YYC 01:25
      8h 51m
      1 stop
      BUF 11:16
      Calgary - Buffalo | Mon, Nov 9 | Delta Air Lines
      €343 €1,216
      72% off
      72% off
      €1,216 €343
    • YYC 07:45
      14h 14m
      1 stop
      BUF 22:59
      Calgary - Buffalo | Mon, Nov 9 | United Airlines
      €381 €1,216
      69% off
      69% off
      €1,216 €381
    • YYC 07:01
      7h 49m
      1 stop
      BUF 15:50
      Calgary - Buffalo | Wed, Nov 4 | American Airlines
      €389
      68% off
      €1,216 €389
    • YYC 01:25
      15h 26m
      1 stop
      BUF 17:51
      Calgary - Buffalo | Mon, Nov 9 | WestJet
      €421
      65% off
      €1,216 €421
    • YYC 07:01
      7h 49m
      1 stop
      BUF 15:50
      Calgary - Buffalo | Mon, Nov 9 | American Airlines
      €863
      28% off
      €1,216 €863
    • YYC 13:00
      17h 25m
      1 stop
      BUF 14:00
      Calgary - Buffalo | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • YYC 07:01
      7h 49m
      1 stop
      BUF 15:50
      Calgary - Buffalo | Wed, Nov 4 | American Airlines
      €389 €1,216
      68% off
      68% off
      €1,216 €389
    • YYC 07:01
      7h 49m
      1 stop
      BUF 15:50
      Calgary - Buffalo | Mon, Nov 9 | American Airlines
      €863 €1,216
      28% off
      28% off
      €1,216 €863
    • YYC 01:25
      8h 51m
      1 stop
      BUF 11:16
      Calgary - Buffalo | Mon, Nov 9 | Delta Air Lines
      €343 €1,216
      72% off
      72% off
      €1,216 €343
    • YYC 07:45
      14h 14m
      1 stop
      BUF 22:59
      Calgary - Buffalo | Mon, Nov 9 | United Airlines
      €381
      69% off
      €1,216 €381
    • YYC 07:00
      14h 33m
      1 stop
      BUF 22:33
      Calgary - Buffalo | Wed, Nov 4 | United Airlines
      €286
      76% off
      €1,216 €286
    • YYC 01:25
      15h 26m
      1 stop
      BUF 17:51
      Calgary - Buffalo | Mon, Nov 9 | WestJet
      €421
      65% off
      €1,216 €421
    • YYC 13:00
      17h 25m
      1 stop
      BUF 14:00
      Calgary - Buffalo | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Calgary to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airlines are the most popular for Calgary to Buffalo Niagara International Airport flights?

American Airlines logo American Airlines
Delta Air Lines logo Delta Air Lines

Flight Schedule from Calgary to Buffalo Niagara International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2521

    Calgary International Airport

    07:01

    YYC

    3h 59m

    Direct

    11:00

    DFW

    S M T W T F S
    Search

  2. AA1360

    Dallas Fort Worth International Airport

    11:55

    DFW

    2h 55m

    Direct

    15:50

    BUF

    S M T W T F S

  3. WS1992

    Calgary International Airport

    01:25

    YYC

    4h 20m

    Direct

    06:45

    ATL

    S M T W T F S
    Search

  4. WS6925

    Hartsfield–Jackson Atlanta International Airport

    09:06

    ATL

    2h

    Direct

    11:06

    BUF

    S M T W T F S

  5. DL6896

    Calgary International Airport

    00:20

    YYC

    4h 25m

    Direct

    06:45

    ATL

    S M T W T F S
    Search

  6. DL1384

    Hartsfield–Jackson Atlanta International Airport

    09:16

    ATL

    2h

    Direct

    11:16

    BUF

    S M T W T F S

  7. DL2492

    Calgary International Airport

    08:45

    YYC

    2h 44m

    Direct

    11:29

    MSP

    S M T W T F S
    Search

  8. DL2732

    Minneapolis-Saint Paul International Airport

    15:30

    MSP

    2h 46m

    Direct

    19:16

    LGA

    S M T W T F S

  9. DL5815

    LaGuardia Airport

    21:30

    LGA

    1h 30m

    Direct

    23:00

    BUF

    - - T W T - S

  10. DL2492

    Calgary International Airport

    08:45

    YYC

    2h 44m

    Direct

    11:29

    MSP

    S M T W T F S
    Search

  11. DL2021

    Minneapolis-Saint Paul International Airport

    16:28

    MSP

    2h 31m

    Direct

    19:59

    ATL

    S M T W T F S

  12. DL2334

    Hartsfield–Jackson Atlanta International Airport

    21:54

    ATL

    2h 1m

    Direct

    23:55

    BUF

    S M T W T F S

  13. UA8570

    Calgary International Airport

    06:45

    YYC

    4h 41m

    Direct

    13:26

    EWR

    S M T W T F S
    Search

  14. UA3433

    Newark Liberty International Airport

    21:20

    EWR

    1h 39m

    Direct

    22:59

    BUF

    S M T W T F S

  15. UA550

    Calgary International Airport

    07:00

    YYC

    2h 37m

    Direct

    08:37

    DEN

    S M T W T F S
    Search

  16. UA731

    Denver International Airport

    17:25

    DEN

    3h 8m

    Direct

    22:33

    BUF

    S M T W T F S

  17. AC358

    Calgary International Airport

    09:40

    YYC

    4h

    Direct

    15:40

    YOW

    S M T W T F S
    Search

  18. UA3529

    Ottawa International Airport

    06:00

    YOW

    4h 8m

    Direct

    10:08

    BUF

    S M T W T F S

  19. WS1992

    Calgary International Airport

    01:25

    YYC

    4h 20m

    Direct

    06:45

    ATL

    S M T W T F S
    Search

  20. WS5521

    Hartsfield–Jackson Atlanta International Airport

    15:31

    ATL

    2h

    Direct

    17:31

    BUF

    - M - - - - S

  21. AC221

    Calgary International Airport

    16:25

    YYC

    1h 32m

    Direct

    16:57

    YVR

    S M T W T - S
    Search

  22. B6604

    Vancouver International Airport

    23:15

    YVR

    5h 20m

    Direct

    07:35

    JFK

    S M T W T F S

  23. B62902

    John F. Kennedy International Airport

    13:55

    JFK

    1h 31m

    Direct

    15:26

    BUF

    S M T W T F S
Find more flights and airlines

What to know about flights from Calgary to Buffalo Niagara International Airport?

Cheapest one-way flight price €286
Off-season travel month October
Peak season for travel August

FAQs for Calgary to Buffalo Niagara International Airport Flights

  • When are flight tickets from Calgary (YYC) to Buffalo (BUF) the cheapest?

    Airlines adjust prices for flights from Calgary to Buffalo based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around €412.
  • There are 1 airport(s) in Buffalo (BUF): Buffalo Niagara International Airport.
  • One-way flights from Calgary to Buffalo Niagara International Airport currently start from €286, and round-trip fares start from €377. The lowest fare is currently available on flights operated by United Airlines departing on Wed, Nov 4. Fares are subject to change based on availability.
  • Enter your Calgary and Buffalo Niagara International Airport, select your departure date and number of passengers, then compare flights by price, flight duration and baggage allowance. Once you've chosen a fare, review the change and cancellation policy, fill in your passenger details and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.