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Calgary International Airport to Buffalo flight

Explore the cheapest one-way and round-trip flights from Calgary International Airport to Buffalo over the next 90 days, with one-way fares from CAD 503 and round-trip from CAD 588. 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
      CAD 588 CAD 940
      37% off
      37% off
      CAD 940 CAD 588
    • 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
      CAD 641 CAD 940
      32% off
      32% off
      CAD 940 CAD 641
    • 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
      CAD 673 CAD 940
      28% off
      28% off
      CAD 940 CAD 673
    • 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
      CAD 686
      27% off
      CAD 940 CAD 686
    • 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
      CAD 693
      26% off
      CAD 940 CAD 693
    • 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
      CAD 726
      23% off
      CAD 940 CAD 726
    • 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
      CAD 729
      22% off
      CAD 940 CAD 729
    • 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
      CAD 757
      19% off
      CAD 940 CAD 757
    • 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
      CAD 767
      18% off
      CAD 940 CAD 767
    • YYC 13:00
      17h 25m
      1 stop
      BUF 14:00
      Calgary - Buffalo | Fri, Nov 6 | Normal Airline
      BUF 15:00
      6h
      Direct
      YYC 16:00
      Buffalo - Calgary | Sun, Nov 8 | Normal Airline
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    • Cheapest
      YYC 07:45
      14h 14m
      1 stop
      BUF 22:59
      Calgary - Buffalo | Wed, Nov 11 | United Airlines
      CAD 503 CAD 1,548
      68% off
      68% off
      CAD 1,548 CAD 503
    • YYC 01:25
      8h 51m
      1 stop
      BUF 11:16
      Calgary - Buffalo | Mon, Nov 9 | Delta Air Lines
      CAD 535 CAD 1,548
      65% off
      65% off
      CAD 1,548 CAD 535
    • YYC 07:01
      7h 49m
      1 stop
      BUF 15:50
      Calgary - Buffalo | Wed, Nov 11 | American Airlines
      CAD 542 CAD 1,548
      65% off
      65% off
      CAD 1,548 CAD 542
    • YYC 01:25
      8h 41m
      1 stop
      BUF 11:06
      Calgary - Buffalo | Wed, Nov 11 | WestJet
      CAD 551
      64% off
      CAD 1,548 CAD 551
    • YYC 07:45
      14h 14m
      1 stop
      BUF 22:59
      Calgary - Buffalo | Mon, Nov 9 | United Airlines
      CAD 595
      62% off
      CAD 1,548 CAD 595
    • YYC 01:25
      15h 26m
      1 stop
      BUF 17:51
      Calgary - Buffalo | Mon, Nov 9 | WestJet
      CAD 656
      57% off
      CAD 1,548 CAD 656
    • YYC 18:10
      14h 58m
      1 stop
      BUF 10:08
      Calgary - Buffalo | Wed, Nov 11 | Air Canada
      CAD 1,335
      14% off
      CAD 1,548 CAD 1,335
    • YYC 07:01
      7h 49m
      1 stop
      BUF 15:50
      Calgary - Buffalo | Mon, Nov 9 | American Airlines
      CAD 1,346
      13% off
      CAD 1,548 CAD 1,346
    • YYC 13:00
      17h 25m
      1 stop
      BUF 14:00
      Calgary - Buffalo | Fri, Nov 6 | Normal Airline
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    • YYC 07:01
      7h 49m
      1 stop
      BUF 15:50
      Calgary - Buffalo | Wed, Nov 11 | American Airlines
      CAD 542 CAD 1,548
      65% off
      65% off
      CAD 1,548 CAD 542
    • YYC 07:01
      7h 49m
      1 stop
      BUF 15:50
      Calgary - Buffalo | Mon, Nov 9 | American Airlines
      CAD 1,346 CAD 1,548
      13% off
      13% off
      CAD 1,548 CAD 1,346
    • YYC 01:25
      8h 41m
      1 stop
      BUF 11:06
      Calgary - Buffalo | Wed, Nov 11 | WestJet
      CAD 551 CAD 1,548
      64% off
      64% off
      CAD 1,548 CAD 551
    • YYC 01:25
      8h 51m
      1 stop
      BUF 11:16
      Calgary - Buffalo | Mon, Nov 9 | Delta Air Lines
      CAD 535
      65% off
      CAD 1,548 CAD 535
    • YYC 07:45
      14h 14m
      1 stop
      BUF 22:59
      Calgary - Buffalo | Wed, Nov 11 | United Airlines
      CAD 503
      68% off
      CAD 1,548 CAD 503
    • YYC 07:45
      14h 14m
      1 stop
      BUF 22:59
      Calgary - Buffalo | Mon, Nov 9 | United Airlines
      CAD 595
      62% off
      CAD 1,548 CAD 595
    • YYC 18:10
      14h 58m
      1 stop
      BUF 10:08
      Calgary - Buffalo | Wed, Nov 11 | Air Canada
      CAD 1,335
      14% off
      CAD 1,548 CAD 1,335
    • YYC 01:25
      15h 26m
      1 stop
      BUF 17:51
      Calgary - Buffalo | Mon, Nov 9 | WestJet
      CAD 656
      57% off
      CAD 1,548 CAD 656
    • YYC 13:00
      17h 25m
      1 stop
      BUF 14:00
      Calgary - Buffalo | Fri, Nov 6 | Normal Airline
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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 International Airport to Buffalo flights?

See which airlines fly from Calgary International Airport to Buffalo. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
American Airlines logo American Airlines
Delta Air Lines logo Delta Air Lines

Flight Schedule from Calgary International Airport to Buffalo

Check the schedule for flights from Calgary International Airport to Buffalo and find the flight that best matches your travel plans.

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

    01:25

    YYC

    4h 20m

    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. DL2021

    Minneapolis-Saint Paul International Airport

    16:28

    MSP

    2h 31m

    Direct

    19:59

    ATL

    S M T W T F S

  9. DL2334

    Hartsfield–Jackson Atlanta International Airport

    21:54

    ATL

    2h 1m

    Direct

    23:55

    BUF

    S M T W T F S

  10. UA8570

    Calgary International Airport

    06:45

    YYC

    4h 41m

    Direct

    13:26

    EWR

    S M T W T F S
    Search

  11. UA3433

    Newark Liberty International Airport

    21:20

    EWR

    1h 39m

    Direct

    22:59

    BUF

    S M T W T F S

  12. AC201

    Calgary International Airport

    06:00

    YYC

    1h 52m

    Direct

    06:52

    YVR

    S M T W T F S
    Search

  13. AC8650

    Vancouver International Airport

    08:10

    YVR

    1h 16m

    Direct

    09:26

    PDX

    S M T W T F S

  14. DL1059

    Portland International Airport

    11:43

    PDX

    4h 15m

    Direct

    18:58

    DTW

    - - - W T F S

  15. DL978

    Detroit Metropolitan Wayne County Airport

    22:50

    DTW

    1h 11m

    Direct

    00:01

    BUF

    S M T W T F S

  16. AC358

    Calgary International Airport

    17:10

    YYC

    4h 1m

    Direct

    23:11

    YOW

    S M T W T F S
    Search

  17. UA3529

    Ottawa International Airport

    06:00

    YOW

    4h 8m

    Direct

    10:08

    BUF

    S M T W T F S

  18. WS1992

    Calgary International Airport

    01:25

    YYC

    4h 20m

    Direct

    06:45

    ATL

    S M T W T F S
    Search

  19. WS5521

    Hartsfield–Jackson Atlanta International Airport

    15:31

    ATL

    2h

    Direct

    17:31

    BUF

    - M - - - - S

  20. AC221

    Calgary International Airport

    16:25

    YYC

    1h 32m

    Direct

    16:57

    YVR

    S M T W T - S
    Search

  21. B6604

    Vancouver International Airport

    23:15

    YVR

    5h 20m

    Direct

    07:35

    JFK

    S M T W T F S

  22. B62902

    John F. Kennedy International Airport

    13:55

    JFK

    1h 31m

    Direct

    15:26

    BUF

    S M T W T F S

  23. AS1460

    Calgary International Airport

    09:09

    YYC

    1h 57m

    Direct

    09:06

    SEA

    S M T W T F S
    Search

  24. AS488

    Seattle-Tacoma International Airport

    12:02

    SEA

    1h 11m

    Direct

    13:13

    PDX

    S M T W T F S

  25. DL2139

    Portland International Airport

    22:05

    PDX

    5h 25m

    Direct

    06:30

    JFK

    - - - W T F S

  26. DL5223

    John F. Kennedy International Airport

    08:56

    JFK

    1h 42m

    Direct

    10:38

    BUF

    S M T W T F S
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What to know about flights from Calgary International Airport to Buffalo?

Cheapest one-way flight price CAD 492
Off-season travel month October
Peak season for travel August

FAQs for Calgary International Airport to Buffalo Flights

  • When is peak season for travel to Buffalo?

    ؜The peak travel time for visiting Buffalo is November. During this time, flights from Calgary International Airport to Buffalo are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Calgary International Airport (YYC) to Calgary International Airport(BUF) take around 6 hours 22 minutes.
  • There are 1 airport(s) in Buffalo (BUF): Buffalo Niagara International Airport.
  • United Airlines is a very popular airline operating an average of 5 flights per month.
  • The cheapest one-way flight from Calgary International Airport to Buffalo currently starts from CAD 503, with round-trip fares from CAD 588. The lowest fare is offered by United Airlines departing on Wed, Nov 11; prices are subject to availability.
  • Currently, multiple airlines offer flights from Calgary International Airport to Buffalo, including: Delta Air Lines American Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Calgary International Airport to Buffalo is CAD 547, and the average round-trip fare is null. Prices may vary depending on the departure date, airline, and availability.

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.