Flight Routes from Philadelphia to Buffalo

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Our cheapest offers for flights from Philadelphia to Buffalo

Here you can compare cheap flights from Philadelphia (PHL) to Buffalo (BUF) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Buffalo. Prices and availability may change at any time.

Flight schedule from Philadelphia (PHL) to Buffalo (BUF)

Select a travel date in the flight schedule for the route from Philadelphia (PHL) to Buffalo (BUF) and compare affordable flight deals.

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Matching outbound flights9 of 9
fromto
dep.arr.
durationstopovers
  1. August 2 – 8, 2026
  2. August 9 – 15, 2026
  3. August 16 – 22, 2026
    1. PHLBUF
      1 stopover
      1. Frontier Airlines
    2. PHLBUF
      nonstop
      1. American Airlines
    3. PHLBUF
      nonstop
      1. American Airlines
    4. PHLBUF
      nonstop
      1. American Airlines
    5. PHLBUF
      1 stopover
      1. United Airlines
    6. PHLBUF
      nonstop
      1. American Airlines
    7. PHLBUF
      nonstop
      1. American Airlines
    8. PHLBUF
      nonstop
      1. American Airlines
    9. PHLBUF
      nonstop
      1. American Airlines

      Tips and tricks to help you find cheap flights from Philadelphia to Buffalo

      Favorite airline: American Airlines
      101 % of bookings on this flight route are made with American Airlines, JetBlue Airways and Delta.
      American Airlines
      67 %
      JetBlue Airways
      17 %
      Delta
      17 %
      Direct flights are cheaper
      Flights with a stopover are on average $70.00 more expensive than direct flights.
      non stop flight
      1 stop
      01h 29min
      05h 17min
      $501
      $571
      The favorite connection is non-stop
      Flights from Philadelphia to Buffalo are most often booked as a direct flight.
      Route
      bookings
      Direct flights
      01h 29min, from $501
      75 %
      1 stopover Detroit Metropolitan Wayne County Airport, MI
      05h 17min, from $571
      25 %

      Important flight information

      Flight information: Philadelphia - Buffalo

      Roundtrip from $382.97
      Flight duration min. 01:20 / max. 01:37
      Return flight duration min. 01:17/ max. 01:30
      Distance 449 km
      Flights per week 37
      Departure airport Airport Philadelphia International Airport, PA (PHL)
      Arrival airport Airport Buffalo Niagara International, NY (BUF)
      Destination country Flights to United States
      Departure airport - Destination country Philadelphia International Airport, PA - United States
      Alternative routes to United States
      Alternative flights to Buffalo
      Flight destinations with a similar price
      Flight destinations with a similar price