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Pittsburgh International Airport to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from Pittsburgh International Airport to Buffalo Niagara International Airport over the next 90 days, with one-way fares from QAR 505 and round-trip from QAR 803. Based on Trip.com's latest 7-day flight data.

    • PIT 7:46 PM
      4h 13m
      1 stop
      BUF 11:59 PM
      Pittsburgh - Buffalo | Thu, Oct 29 | Delta Air Lines
      BUF 12:15 PM
      3h 3m
      1 stop
      PIT 3:18 PM
      Buffalo - Pittsburgh | Tue, Nov 3 | Delta Air Lines
      QAR 803 QAR 1,449
      45% off
      45% off
      QAR 1,449 QAR 803
    • PIT 6:00 AM
      4h 38m
      1 stop
      BUF 10:38 AM
      Pittsburgh - Buffalo | Thu, Nov 12 | American Airlines
      BUF 5:13 AM
      5h 1m
      1 stop
      PIT 10:14 AM
      Buffalo - Pittsburgh | Mon, Nov 16 | American Airlines
      QAR 859 QAR 1,449
      41% off
      41% off
      QAR 1,449 QAR 859
    • PIT 6:10 AM
      5h 14m
      1 stop
      BUF 11:24 AM
      Pittsburgh - Buffalo | Tue, Dec 8 | Delta Air Lines
      BUF 6:24 AM
      3h 23m
      1 stop
      PIT 9:47 AM
      Buffalo - Pittsburgh | Wed, Dec 9 | Delta Air Lines
      QAR 862 QAR 1,449
      41% off
      41% off
      QAR 1,449 QAR 862
    • PIT 6:00 AM
      4h 8m
      1 stop
      BUF 10:08 AM
      Pittsburgh - Buffalo | Thu, Oct 29 | United Airlines
      BUF 6:30 AM
      6h 36m
      1 stop
      PIT 1:06 PM
      Buffalo - Pittsburgh | Tue, Nov 3 | United Airlines
      QAR 1,082
      25% off
      QAR 1,449 QAR 1,082
    • PIT 10:32 AM
      4h 42m
      1 stop
      BUF 3:14 PM
      Pittsburgh - Buffalo | Thu, Nov 5 | Delta Air Lines
      BUF 7:43 PM
      4h 16m
      1 stop
      PIT 11:59 PM
      Buffalo - Pittsburgh | Sun, Nov 8 | Delta Air Lines
      QAR 1,122
      23% off
      QAR 1,449 QAR 1,122
    • PIT 12:47 PM
      7h 59m
      1 stop
      BUF 8:46 PM
      Pittsburgh - Buffalo | Thu, Nov 12 | Jetblue Airways
      BUF 2:09 PM
      5h 44m
      1 stop
      PIT 7:53 PM
      Buffalo - Pittsburgh | Mon, Nov 16 | Jetblue Airways
      QAR 1,159
      20% off
      QAR 1,449 QAR 1,159
    • PIT 9:23 AM
      11h 13m
      1 stop
      BUF 8:36 PM
      Pittsburgh - Buffalo | Fri, Nov 13 | Jetblue Airways
      BUF 10:00 AM
      9h 53m
      1 stop
      PIT 7:53 PM
      Buffalo - Pittsburgh | Sun, Nov 15 | Jetblue Airways
      QAR 1,161
      20% off
      QAR 1,449 QAR 1,161
    • PIT 9:23 AM
      11h 13m
      1 stop
      BUF 8:36 PM
      Pittsburgh - Buffalo | Sat, Nov 7 | Jetblue Airways
      BUF 6:55 AM
      5h 1m
      1 stop
      PIT 11:56 AM
      Buffalo - Pittsburgh | Mon, Nov 9 | Jetblue Airways
      QAR 1,169
      19% off
      QAR 1,449 QAR 1,169
    • PIT 6:00 AM
      5h 35m
      1 stop
      BUF 11:35 AM
      Pittsburgh - Buffalo | Mon, Oct 26 | Delta Air Lines
      BUF 6:15 AM
      3h 29m
      1 stop
      PIT 9:44 AM
      Buffalo - Pittsburgh | Fri, Oct 30 | Delta Air Lines
      QAR 1,186
      18% off
      QAR 1,449 QAR 1,186
    • PIT 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Pittsburgh - Buffalo | Tue, Oct 27 | Normal Airline
      BUF 3:00 PM
      6h
      Nonstop
      PIT 4:00 PM
      Buffalo - Pittsburgh | Thu, Oct 29 | Normal Airline
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    • Cheapest
      PIT 4:25 PM
      6h 34m
      1 stop
      BUF 10:59 PM
      Pittsburgh - Buffalo | Tue, Nov 3 | United Airlines
      QAR 505 QAR 786
      36% off
      36% off
      QAR 786 QAR 505
    • PIT 8:00 PM
      3h 29m
      1 stop
      BUF 11:29 PM
      Pittsburgh - Buffalo | Tue, Nov 17 | United Airlines
      QAR 506 QAR 786
      36% off
      36% off
      QAR 786 QAR 506
    • PIT 5:46 PM
      6h 12m
      1 stop
      BUF 11:58 PM
      Pittsburgh - Buffalo | Tue, Nov 17 | Delta Air Lines
      QAR 515 QAR 786
      34% off
      34% off
      QAR 786 QAR 515
    • PIT 5:46 PM
      6h 12m
      1 stop
      BUF 11:58 PM
      Pittsburgh - Buffalo | Fri, Nov 13 | Delta Air Lines
      QAR 532
      32% off
      QAR 786 QAR 532
    • PIT 5:45 PM
      6h 14m
      1 stop
      BUF 11:59 PM
      Pittsburgh - Buffalo | Mon, Oct 26 | Delta Air Lines
      QAR 566
      28% off
      QAR 786 QAR 566
    • PIT 7:40 PM
      4h 19m
      1 stop
      BUF 11:59 PM
      Pittsburgh - Buffalo | Mon, Oct 26 | American Airlines
      QAR 618
      21% off
      QAR 786 QAR 618
    • PIT 6:28 AM
      4h 55m
      1 stop
      BUF 11:23 AM
      Pittsburgh - Buffalo | Fri, Oct 30 | American Airlines
      QAR 619
      21% off
      QAR 786 QAR 619
    • PIT 5:34 PM
      6h 18m
      1 stop
      BUF 11:52 PM
      Pittsburgh - Buffalo | Fri, Nov 13 | American Airlines
      QAR 619
      21% off
      QAR 786 QAR 619
    • PIT 5:34 PM
      6h 25m
      1 stop
      BUF 11:59 PM
      Pittsburgh - Buffalo | Sun, Nov 15 | American Airlines
      QAR 619
      21% off
      QAR 786 QAR 619
    • PIT 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Pittsburgh - Buffalo | Tue, Oct 27 | Normal Airline
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    • PIT 7:46 PM
      4h 13m
      1 stop
      BUF 11:59 PM
      Pittsburgh - Buffalo | Wed, Oct 28 | Delta Air Lines
      QAR 824 QAR 926
      11% off
      11% off
      QAR 926 QAR 824
    • PIT 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Pittsburgh - Buffalo | Tue, Oct 27 | Normal Airline
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    • PIT 7:46 PM
      4h 13m
      1 stop
      BUF 11:59 PM
      Pittsburgh - Buffalo | Wed, Oct 28 | Delta Air Lines
      QAR 824 QAR 926
      11% off
      11% off
      QAR 926 QAR 824
    • PIT 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Pittsburgh - Buffalo | Tue, Oct 27 | Normal Airline
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    • PIT 8:00 PM
      3h 29m
      1 stop
      BUF 11:29 PM
      Pittsburgh - Buffalo | Tue, Nov 17 | United Airlines
      QAR 506 QAR 786
      36% off
      36% off
      QAR 786 QAR 506
    • PIT 10:43 AM
      3h 41m
      1 stop
      BUF 2:24 PM
      Pittsburgh - Buffalo | Wed, Oct 28 | American Airlines
      QAR 976 QAR 1,097
      11% off
      11% off
      QAR 1,097 QAR 976
    • PIT 8:00 PM
      3h 46m
      1 stop
      BUF 11:46 PM
      Pittsburgh - Buffalo | Fri, Oct 30 | United Airlines
      QAR 699 QAR 786
      11% off
      11% off
      QAR 786 QAR 699
    • PIT 7:40 PM
      4h 19m
      1 stop
      BUF 11:59 PM
      Pittsburgh - Buffalo | Mon, Oct 26 | American Airlines
      QAR 618
      21% off
      QAR 786 QAR 618
    • PIT 6:28 AM
      4h 55m
      1 stop
      BUF 11:23 AM
      Pittsburgh - Buffalo | Fri, Oct 30 | American Airlines
      QAR 619
      21% off
      QAR 786 QAR 619
    • PIT 5:46 PM
      6h 12m
      1 stop
      BUF 11:58 PM
      Pittsburgh - Buffalo | Tue, Nov 17 | Delta Air Lines
      QAR 515
      34% off
      QAR 786 QAR 515
    • PIT 5:46 PM
      6h 12m
      1 stop
      BUF 11:58 PM
      Pittsburgh - Buffalo | Fri, Nov 13 | Delta Air Lines
      QAR 532
      32% off
      QAR 786 QAR 532
    • PIT 5:45 PM
      6h 14m
      1 stop
      BUF 11:59 PM
      Pittsburgh - Buffalo | Mon, Oct 26 | Delta Air Lines
      QAR 566
      28% off
      QAR 786 QAR 566
    • PIT 5:34 PM
      6h 18m
      1 stop
      BUF 11:52 PM
      Pittsburgh - Buffalo | Fri, Nov 13 | American Airlines
      QAR 619
      21% off
      QAR 786 QAR 619
    • PIT 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Pittsburgh - Buffalo | Tue, Oct 27 | Normal Airline
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Displayed flight fares from Pittsburgh to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Pittsburgh International Airport to Buffalo Niagara International Airport?

The cheapest airline flying from Pittsburgh International Airport to Buffalo Niagara International Airport is United Airlines (from QAR 505) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

United Airlines
From QAR 505
Delta Air Lines
From QAR 515
American Airlines
From QAR 618
Jetblue Airways
From QAR 1,040

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What is the flight schedule from Pittsburgh International Airport to Buffalo Niagara International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL5303

    Pittsburgh International Airport

    2:05 PM

    PIT

    1h 14m

    Nonstop

    3:19 PM

    DTW

    S M T W - F S
    Search

  2. DL5051

    Detroit Metropolitan Wayne County Airport

    2:01 PM

    DTW

    1h 13m

    Nonstop

    3:14 PM

    BUF

    - - - - - - S

  3. UA3663

    Pittsburgh International Airport

    7:59 PM

    PIT

    1h 22m

    Nonstop

    9:21 PM

    IAD

    S M T W T F S
    Search

  4. UA4541

    Dulles International Airport

    10:18 PM

    IAD

    1h 11m

    Nonstop

    11:29 PM

    BUF

    - - - W - - S

  5. UA3679

    Pittsburgh International Airport

    6:10 AM

    PIT

    1h 14m

    Nonstop

    7:24 AM

    IAD

    S M T W T F S
    Search

  6. UA4018

    Dulles International Airport

    8:24 AM

    IAD

    1h 22m

    Nonstop

    9:46 AM

    BUF

    S - - W T - -

  7. UA3663

    Pittsburgh International Airport

    7:59 PM

    PIT

    1h 22m

    Nonstop

    9:21 PM

    IAD

    S M T W T F S
    Search

  8. UA6230

    Dulles International Airport

    10:19 PM

    IAD

    1h 27m

    Nonstop

    11:46 PM

    BUF

    - - - - T - -

  9. UA3663

    Pittsburgh International Airport

    7:59 PM

    PIT

    1h 22m

    Nonstop

    9:21 PM

    IAD

    S M T W T F S
    Search

  10. UA3670

    Dulles International Airport

    10:19 PM

    IAD

    1h 27m

    Nonstop

    11:46 PM

    BUF

    S - - - - - -

  11. UA6184

    Pittsburgh International Airport

    10:25 AM

    PIT

    1h 15m

    Nonstop

    11:40 AM

    IAD

    S - - W T - -
    Search

  12. UA4335

    Dulles International Airport

    12:50 PM

    IAD

    1h 28m

    Nonstop

    2:18 PM

    BUF

    S M T W T F -

  13. AA5611

    Pittsburgh International Airport

    6:23 PM

    PIT

    1h 31m

    Nonstop

    7:54 PM

    PHL

    - - - - - - S
    Search

  14. AA5911

    Philadelphia International Airport

    9:18 PM

    PHL

    1h 26m

    Nonstop

    10:44 PM

    BUF

    - - - - - - S

  15. AA4763

    Pittsburgh International Airport

    12:20 PM

    PIT

    1h 29m

    Nonstop

    1:49 PM

    DCA

    - - - - - - S
    Search

  16. AA3956

    Ronald Reagan Washington National Airport

    4:17 PM

    DCA

    1h 29m

    Nonstop

    5:46 PM

    BUF

    - - - - - - S

  17. DL5498

    Pittsburgh International Airport

    7:46 PM

    PIT

    1h 12m

    Nonstop

    8:58 PM

    DTW

    S M T W T - -
    Search

  18. DL978

    Detroit Metropolitan Wayne County Airport

    10:50 PM

    DTW

    1h 11m

    Nonstop

    12:01 AM

    BUF

    S M T W T F S

  19. AA4590

    Pittsburgh International Airport

    7:41 PM

    PIT

    1h 18m

    Nonstop

    8:59 PM

    DCA

    S M T W T - -
    Search

  20. AA3853

    Ronald Reagan Washington National Airport

    10:33 PM

    DCA

    1h 26m

    Nonstop

    11:59 PM

    BUF

    S M T W T F -
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About Pittsburgh International Airport and Buffalo Niagara International Airport

Learn about Pittsburgh International Airport (PIT) and Buffalo Niagara International Airport (BUF) — including location, terminals, transportation, and travel tips.

Flight distance 299.5 km
Cheapest one-way ticket price QAR 505
Cheapest return ticket price QAR 803

FAQs for Pittsburgh International Airport to Buffalo Niagara International Airport Flights

  • What is the flight schedule from Pittsburgh International Airport to Buffalo Niagara International Airport?

    The earliest flight from Pittsburgh International Airport to Buffalo Niagara International Airport departs at 01:15, and the last departs at 01:15, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • One-way flights from Pittsburgh International Airport to Buffalo Niagara International Airport currently start from QAR 505, and round-trip fares start from QAR 803. The current lowest fare is a United Airlines flight departing on Tue, Nov 3; prices may vary depending on availability.
  • Yes. Air Canada operate direct flights from Pittsburgh International Airport to Buffalo Niagara International Airport, with an average flight time of 31 minutes, and around 2 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Pittsburgh International Airport to Buffalo Niagara International Airport is QAR 942. Prices may vary depending on the departure date, airline, and availability.
  • Pittsburgh International Airport to Buffalo Niagara International Airport operates around 1 weekly flights, mainly by Air Canada. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Pittsburgh International Airport 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 refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

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 in 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, WLAN, 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 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.