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Philadelphia International Airport to Buffalo flight

Explore the cheapest one-way and round-trip flights from Philadelphia International Airport to Buffalo over the next 90 days, with one-way fares from HK$522 and round-trip from HK$1,823. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      PHL 2:30 PM
      1h 30m
      Nonstop
      BUF 4:00 PM
      Philadelphia - Buffalo | Sat, Nov 28 | American Airlines
      BUF 10:38 AM
      1h 26m
      Nonstop
      PHL 12:04 PM
      Buffalo - Philadelphia | Wed, Dec 2 | American Airlines
      HK$3,963 HK$6,005
      34% off
      34% off
      HK$6,005 HK$3,963
    • PHL 9:18 PM
      1h 26m
      Nonstop
      BUF 10:44 PM
      Philadelphia - Buffalo | Sat, Nov 14 | American Airlines
      BUF 7:01 PM
      1h 34m
      Nonstop
      PHL 8:35 PM
      Buffalo - Philadelphia | Thu, Nov 19 | American Airlines
      HK$3,963 HK$6,005
      34% off
      34% off
      HK$6,005 HK$3,963
    • PHL 1:35 PM
      1h 26m
      Nonstop
      BUF 3:01 PM
      Philadelphia - Buffalo | Sun, Nov 8 | American Airlines
      BUF 6:00 AM
      1h 42m
      Nonstop
      PHL 7:42 AM
      Buffalo - Philadelphia | Wed, Nov 11 | American Airlines
      HK$4,209 HK$6,005
      30% off
      30% off
      HK$6,005 HK$4,209
    • PHL 9:30 AM
      26h 29m
      1 stop
      BUF 11:59 AM
      Philadelphia - Buffalo | Sat, Nov 14 | Frontier Airlines
      BUF 1:48 PM
      9h 28m
      1 stop
      PHL 11:16 PM
      Buffalo - Philadelphia | Thu, Nov 19 | Frontier Airlines
      HK$1,823
      70% off
      HK$6,005 HK$1,823
    • PHL 7:25 PM
      16h 19m
      1 stop
      BUF 11:44 AM
      Philadelphia - Buffalo | Tue, Nov 10 | Frontier Airlines
      BUF 1:48 PM
      9h 28m
      1 stop
      PHL 11:16 PM
      Buffalo - Philadelphia | Thu, Nov 12 | Frontier Airlines
      HK$2,665
      56% off
      HK$6,005 HK$2,665
    • PHL 5:15 AM
      12h 37m
      1 stop
      BUF 5:52 PM
      Philadelphia - Buffalo | Sun, Nov 8 | Frontier Airlines
      BUF 6:47 PM
      4h 37m
      1 stop
      PHL 11:24 PM
      Buffalo - Philadelphia | Wed, Nov 11 | Frontier Airlines
      HK$2,957
      51% off
      HK$6,005 HK$2,957
    • PHL 6:00 AM
      5h 24m
      1 stop
      BUF 11:24 AM
      Philadelphia - Buffalo | Fri, Dec 18 | Delta Air Lines
      BUF 7:41 PM
      21h 59m
      1 stop
      PHL 5:40 PM
      Buffalo - Philadelphia | Sun, Dec 20 | Frontier Airlines
      HK$3,354
      44% off
      HK$6,005 HK$3,354
    • PHL 8:40 AM
      1h 38m
      Nonstop
      BUF 10:18 AM
      Philadelphia - Buffalo | Fri, Dec 18 | American Airlines
      BUF 7:41 PM
      21h 59m
      1 stop
      PHL 5:40 PM
      Buffalo - Philadelphia | Sun, Dec 20 | Frontier Airlines
      HK$3,673
      39% off
      HK$6,005 HK$3,673
    • PHL 10:25 AM
      3h 55m
      1 stop
      BUF 2:20 PM
      Philadelphia - Buffalo | Fri, Dec 18 | United Airlines
      BUF 7:41 PM
      21h 59m
      1 stop
      PHL 5:40 PM
      Buffalo - Philadelphia | Sun, Dec 20 | Frontier Airlines
      HK$3,832
      36% off
      HK$6,005 HK$3,832
    • PHL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Philadelphia - Buffalo | Fri, Oct 30 | Normal Airline
      BUF 3:00 PM
      6h
      Nonstop
      PHL 4:00 PM
      Buffalo - Philadelphia | Sun, Nov 1 | Normal Airline
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    • Cheapest
      PHL 12:36 PM
      24h 39m
      1 stop
      BUF 1:15 PM
      Philadelphia - Buffalo | Fri, Nov 20 | Frontier Airlines
      HK$522 HK$3,248
      84% off
      84% off
      HK$3,248 HK$522
    • PHL 12:43 PM
      23h 35m
      1 stop
      BUF 12:18 PM
      Philadelphia - Buffalo | Fri, Nov 6 | Frontier Airlines
      HK$708 HK$3,248
      78% off
      78% off
      HK$3,248 HK$708
    • PHL 4:31 PM
      19h 49m
      1 stop
      BUF 12:20 PM
      Philadelphia - Buffalo | Fri, Dec 11 | Frontier Airlines
      HK$726 HK$3,248
      78% off
      78% off
      HK$3,248 HK$726
    • PHL 9:30 AM
      26h 29m
      1 stop
      BUF 11:59 AM
      Philadelphia - Buffalo | Sat, Nov 21 | Frontier Airlines
      HK$830
      74% off
      HK$3,248 HK$830
    • PHL 7:21 AM
      13h 9m
      1 stop
      BUF 8:30 PM
      Philadelphia - Buffalo | Tue, Nov 24 | Frontier Airlines
      HK$890
      73% off
      HK$3,248 HK$890
    • PHL 8:30 AM
      28h 33m
      1 stop
      BUF 1:03 PM
      Philadelphia - Buffalo | Wed, Nov 4 | Frontier Airlines
      HK$893
      73% off
      HK$3,248 HK$893
    • PHL 7:25 PM
      16h 34m
      1 stop
      BUF 11:59 AM
      Philadelphia - Buffalo | Tue, Nov 17 | Frontier Airlines
      HK$917
      72% off
      HK$3,248 HK$917
    • PHL 7:25 PM
      16h 19m
      1 stop
      BUF 11:44 AM
      Philadelphia - Buffalo | Tue, Nov 10 | Frontier Airlines
      HK$983
      70% off
      HK$3,248 HK$983
    • PHL 1:45 PM
      7h 19m
      1 stop
      BUF 9:04 PM
      Philadelphia - Buffalo | Sun, Nov 29 | Delta Air Lines
      HK$1,016
      69% off
      HK$3,248 HK$1,016
    • PHL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Philadelphia - Buffalo | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      PHL 9:19 AM
      1h 37m
      Nonstop
      BUF 10:56 AM
      Philadelphia - Buffalo | Fri, Dec 25 | American Airlines
      HK$2,279 HK$3,248
      30% off
      30% off
      HK$3,248 HK$2,279
    • PHL 8:40 AM
      1h 38m
      Nonstop
      BUF 10:18 AM
      Philadelphia - Buffalo | Sat, Dec 12 | American Airlines
      HK$2,371 HK$3,248
      27% off
      27% off
      HK$3,248 HK$2,371
    • PHL 1:35 PM
      1h 26m
      Nonstop
      BUF 3:01 PM
      Philadelphia - Buffalo | Wed, Nov 18 | American Airlines
      HK$3,450 HK$5,464
      37% off
      37% off
      HK$5,464 HK$3,450
    • PHL 9:18 PM
      1h 26m
      Nonstop
      BUF 10:44 PM
      Philadelphia - Buffalo | Tue, Nov 10 | American Airlines
      HK$3,584
      34% off
      HK$5,464 HK$3,584
    • PHL 5:10 PM
      1h 26m
      Nonstop
      BUF 6:36 PM
      Philadelphia - Buffalo | Sun, Nov 8 | American Airlines
      HK$3,679
      33% off
      HK$5,464 HK$3,679
    • PHL 2:30 PM
      1h 30m
      Nonstop
      BUF 4:00 PM
      Philadelphia - Buffalo | Mon, Nov 30 | American Airlines
      HK$3,802
      30% off
      HK$5,464 HK$3,802
    • PHL 8:40 AM
      1h 31m
      Nonstop
      BUF 10:11 AM
      Philadelphia - Buffalo | Sun, Nov 1 | American Airlines
      HK$3,803
      30% off
      HK$5,464 HK$3,803
    • PHL 1:35 PM
      1h 26m
      Nonstop
      BUF 3:01 PM
      Philadelphia - Buffalo | Mon, Nov 2 | American Airlines
      HK$3,988
      27% off
      HK$5,464 HK$3,988
    • PHL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Philadelphia - Buffalo | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      PHL 1:35 PM
      1h 26m
      Nonstop
      BUF 3:01 PM
      Philadelphia - Buffalo | Wed, Nov 18 | American Airlines
      HK$3,450 HK$5,464
      37% off
      37% off
      HK$5,464 HK$3,450
    • PHL 9:18 PM
      1h 26m
      Nonstop
      BUF 10:44 PM
      Philadelphia - Buffalo | Tue, Nov 10 | American Airlines
      HK$3,584 HK$5,464
      34% off
      34% off
      HK$5,464 HK$3,584
    • PHL 5:10 PM
      1h 26m
      Nonstop
      BUF 6:36 PM
      Philadelphia - Buffalo | Sun, Nov 8 | American Airlines
      HK$3,679 HK$5,464
      33% off
      33% off
      HK$5,464 HK$3,679
    • PHL 2:30 PM
      1h 30m
      Nonstop
      BUF 4:00 PM
      Philadelphia - Buffalo | Mon, Nov 30 | American Airlines
      HK$3,802
      30% off
      HK$5,464 HK$3,802
    • PHL 8:40 AM
      1h 31m
      Nonstop
      BUF 10:11 AM
      Philadelphia - Buffalo | Sun, Nov 1 | American Airlines
      HK$3,803
      30% off
      HK$5,464 HK$3,803
    • PHL 1:35 PM
      1h 26m
      Nonstop
      BUF 3:01 PM
      Philadelphia - Buffalo | Mon, Nov 2 | American Airlines
      HK$3,988
      27% off
      HK$5,464 HK$3,988
    • PHL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Philadelphia - Buffalo | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      PHL 8:40 AM
      1h 31m
      Nonstop
      BUF 10:11 AM
      Philadelphia - Buffalo | Sun, Nov 1 | American Airlines
      HK$3,803 HK$5,464
      30% off
      30% off
      HK$5,464 HK$3,803
    • PHL 1:35 PM
      1h 26m
      Nonstop
      BUF 3:01 PM
      Philadelphia - Buffalo | Mon, Nov 2 | American Airlines
      HK$3,988 HK$5,464
      27% off
      27% off
      HK$5,464 HK$3,988
    • PHL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Philadelphia - Buffalo | Fri, Oct 30 | Normal Airline
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    • PHL 1:35 PM
      1h 26m
      Nonstop
      BUF 3:01 PM
      Philadelphia - Buffalo | Wed, Nov 18 | American Airlines
      HK$3,450 HK$5,464
      37% off
      37% off
      HK$5,464 HK$3,450
    • PHL 9:18 PM
      1h 26m
      Nonstop
      BUF 10:44 PM
      Philadelphia - Buffalo | Tue, Nov 10 | American Airlines
      HK$3,584 HK$5,464
      34% off
      34% off
      HK$5,464 HK$3,584
    • PHL 5:10 PM
      1h 26m
      Nonstop
      BUF 6:36 PM
      Philadelphia - Buffalo | Sun, Nov 8 | American Airlines
      HK$3,679 HK$5,464
      33% off
      33% off
      HK$5,464 HK$3,679
    • PHL 1:35 PM
      1h 26m
      Nonstop
      BUF 3:01 PM
      Philadelphia - Buffalo | Mon, Nov 2 | American Airlines
      HK$3,988
      27% off
      HK$5,464 HK$3,988
    • PHL 2:30 PM
      1h 30m
      Nonstop
      BUF 4:00 PM
      Philadelphia - Buffalo | Mon, Nov 30 | American Airlines
      HK$3,802
      30% off
      HK$5,464 HK$3,802
    • PHL 8:40 AM
      1h 31m
      Nonstop
      BUF 10:11 AM
      Philadelphia - Buffalo | Sun, Nov 1 | American Airlines
      HK$3,803
      30% off
      HK$5,464 HK$3,803
    • PHL 9:19 AM
      1h 37m
      Nonstop
      BUF 10:56 AM
      Philadelphia - Buffalo | Fri, Dec 25 | American Airlines
      HK$2,279
      30% off
      HK$3,248 HK$2,279
    • PHL 8:40 AM
      1h 38m
      Nonstop
      BUF 10:18 AM
      Philadelphia - Buffalo | Sat, Dec 12 | American Airlines
      HK$2,371
      27% off
      HK$3,248 HK$2,371
    • PHL 1:45 PM
      7h 19m
      1 stop
      BUF 9:04 PM
      Philadelphia - Buffalo | Sun, Nov 29 | Delta Air Lines
      HK$1,016
      69% off
      HK$3,248 HK$1,016
    • PHL 1:00 PM
      17h 25m
      1 stop
      BUF 2:00 PM
      Philadelphia - Buffalo | Fri, Oct 30 | Normal Airline
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Displayed flight fares from Philadelphia 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 Philadelphia International Airport to Buffalo flights?

See which airlines fly from Philadelphia International Airport to Buffalo. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
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Flight Schedule from Philadelphia International Airport to Buffalo

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA5868

    Philadelphia International Airport

    9:15 AM

    PHL

    1h 33m

    10:48 AM

    BUF

    - M T W T F S
    Search

  2. B6160

    Philadelphia International Airport

    7:00 AM

    PHL

    1h 20m

    Nonstop

    8:20 AM

    BOS

    S M T W T F S
    Search

  3. B61215

    Boston Logan International Airport

    7:00 AM

    BOS

    1h 29m

    Nonstop

    8:29 AM

    BUF

    S M T W T F S

  4. B61860

    Philadelphia International Airport

    3:26 PM

    PHL

    2h 1m

    Nonstop

    5:27 PM

    BOS

    S - - W T F S
    Search

  5. B6715

    Boston Logan International Airport

    12:20 PM

    BOS

    1h 39m

    Nonstop

    1:59 PM

    BUF

    S M T W T F S

  6. DL1391

    Philadelphia International Airport

    5:29 PM

    PHL

    1h 45m

    Nonstop

    7:14 PM

    DTW

    S M T W T F S
    Search

  7. DL978

    Detroit Metropolitan Wayne County Airport

    10:50 PM

    DTW

    1h 11m

    Nonstop

    12:01 AM

    BUF

    S M T W T F S

  8. B6160

    Philadelphia International Airport

    7:00 AM

    PHL

    1h 20m

    Nonstop

    8:20 AM

    BOS

    S M T W T F S
    Search

  9. B6915

    Boston Logan International Airport

    12:35 PM

    BOS

    1h 29m

    Nonstop

    2:04 PM

    BUF

    S M T W T F S

  10. DL1269

    Philadelphia International Airport

    5:30 AM

    PHL

    2h 25m

    Nonstop

    7:55 AM

    ATL

    S M T W T F S
    Search

  11. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49 AM

    ATL

    2h 10m

    Nonstop

    12:59 PM

    BUF

    S - T - T - -

  12. F92507

    Philadelphia International Airport

    10:37 AM

    PHL

    2h 46m

    Nonstop

    1:23 PM

    MCO

    S M T W T F S
    Search

  13. F91692

    Orlando Intl. Airport

    3:05 PM

    MCO

    2h 47m

    Nonstop

    5:52 PM

    BUF

    - - - W - - S

  14. F92415

    Philadelphia International Airport

    5:15 AM

    PHL

    2h 46m

    Nonstop

    8:01 AM

    MCO

    S - - W T F S
    Search

  15. F91692

    Orlando Intl. Airport

    3:05 PM

    MCO

    2h 47m

    Nonstop

    5:52 PM

    BUF

    - - - W - - S

  16. F91517

    Philadelphia International Airport

    4:16 PM

    PHL

    1h 33m

    Nonstop

    5:49 PM

    RDU

    S - - W T - S
    Search

  17. F92980

    Raleigh-Durham International Airport

    10:00 AM

    RDU

    1h 44m

    Nonstop

    11:44 AM

    BUF

    - - - W - - S

  18. AA753

    Philadelphia International Airport

    6:40 PM

    PHL

    2h 20m

    Nonstop

    9:00 PM

    ATL

    - M T - - - -
    Search

  19. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49 AM

    ATL

    2h 10m

    Nonstop

    12:59 PM

    BUF

    S - T - T - -
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What to know about flights from Philadelphia International Airport to Buffalo?

Cheapest round-trip ticket price HK$3,468
Cheapest one-way flight price HK$522
Off-season for travel November
Peak season for travel July

FAQs for Philadelphia 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 Philadelphia International Airport to Buffalo are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Philadelphia International Airport (PHL) to Buffalo Niagara International Airport (BUF) take around 1 hour 23 minutes.
  • American Airlines is a very popular airline operating an average of 843 flights per month.
  • The earliest flight departs from Philadelphia International Airport (PHL) at 09:47 and arrives in Buffalo (BUF) at 11:10.
  • The latest flight departs from Philadelphia International Airport (PHL) at 21:30 and arrives in Buffalo (BUF) at 22:53.
  • Yes. American Airlines operate direct flights from Philadelphia International Airport to Buffalo. The average flight time is approximately 56 minutes, with about 4 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Philadelphia International Airport to Buffalo currently starts from HK$522, with round-trip fares from HK$1,823. The lowest fare is offered by Frontier Airlines departing on Fri, Nov 20; prices are subject to availability.
  • Yes. The average flight time from Philadelphia International Airport to Buffalo is about 56 minutes. Actual flight time may vary due to routing, weather, and air traffic.
  • Currently, multiple airlines offer flights from Philadelphia International Airport to Buffalo, including: American Airlines Jetblue Airways 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 Philadelphia International Airport to Buffalo is HK$2,683, and the average round-trip fare is HK$4,717. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Philadelphia International Airport to Buffalo departs at 08:34, and the latest one departs at 22:01. There are approximately 5 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Philadelphia International Airport to Buffalo usually arrive at Buffalo Niagara International Airport. Buffalo Niagara International Airport is the most convenient option for this route.

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 25 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.