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Philadelphia International Airport to Buffalo flight
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Cheap Flights from Philadelphia International Airport to Buffalo

Search for flights from Philadelphia International Airport to Buffalo. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • PHL07:10
        6h 36m
        1 stop
        BUF13:46
        Philadelphia - Buffalo|Wed, May 22|Frontier Airlines
        US$46US$111
        59% OFF
        59% OFF
        US$111US$46
      • PHL07:20
        1h 16m
        Direct
        BUF08:36
        Philadelphia - Buffalo|Tue, Jun 11|Frontier Airlines
        US$50US$111
        55% OFF
        55% OFF
        US$111US$50
      • PHL16:38
        21h 8m
        1 stop
        BUF13:46
        Philadelphia - Buffalo|Tue, May 21|Frontier Airlines
        US$54US$111
        52% OFF
        52% OFF
        US$111US$54
      • PHL19:54
        11h 52m
        1 stop
        BUF07:46
        Philadelphia - Buffalo|Wed, May 1|Frontier Airlines
        US$56
        US$56
      • PHL08:10
        1h 16m
        Direct
        BUF09:26
        Philadelphia - Buffalo|Thu, Jun 20|Frontier Airlines
        US$58
        US$58
      • PHL07:10
        6h 36m
        1 stop
        BUF13:46
        Philadelphia - Buffalo|Wed, May 29|Frontier Airlines
        US$59
        US$59
      • PHL07:20
        1h 16m
        Direct
        BUF08:36
        Philadelphia - Buffalo|Tue, Jun 18|Frontier Airlines
        US$65
        US$65
      • PHL19:54
        11h 52m
        1 stop
        BUF07:46
        Philadelphia - Buffalo|Sat, May 4|Frontier Airlines
        US$78
        US$78
      • PHL08:10
        1h 16m
        Direct
        BUF09:26
        Philadelphia - Buffalo|Thu, Jun 13|Frontier Airlines
        US$79
        US$79
      • PHL15:03
        5h 57m
        1 stop
        BUF21:00
        Philadelphia - Buffalo|Tue, Jun 4|Frontier Airlines
        US$79
        US$79
      • PHL13:00
        3h 5m
        Direct
        BUF14:00
        Philadelphia - Buffalo|Tue, May 7|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Philadelphia International Airport to Buffalo

View airlines operating flights from Philadelphia International Airport to Buffalo. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Frontier Airlines
From US$46
American Airlines
From US$115
Jetblue Airways
From US$155
United Airlines
From US$158
Southwest Airlines
From US$167
Delta Air Lines
From US$176
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Buffalo. Discover the top routes now!

Discover different airports in Buffalo. Find the best flight and transfer option, and plan your trip accordingly.

  • 0.75 km from downtown Buffalo
    Buffalo Niagara International Airport
    Tickets From
    US$46
Flight Schedule from Philadelphia International Airport to Buffalo

Check on the flight schedule from Philadelphia International Airport to Buffalo. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91541

    Frontier Airlines

    06:45

    PHL

    2.8h

    09:33

    MCO

    SMTWTFS
    Search

  2. F91692

    Frontier Airlines

    17:27

    MCO

    2.9h

    20:19

    BUF

    SM-WTFS

  3. F93012

    Frontier Airlines

    08:10

    PHL

    1.4h

    09:31

    BOS

    SMTWTFS
    Search

  4. AA933

    American Airlines

    11:17

    BOS

    1.2h

    12:30

    LGA

    SM-----

  5. AA4496

    American Airlines

    16:19

    LGA

    1.4h

    17:40

    BUF

    SMTWTFS

  6. F91807

    Frontier Airlines

    08:45

    PHL

    2.8h

    11:34

    MCO

    SMTWTFS
    Search

  7. F91692

    Frontier Airlines

    17:27

    MCO

    2.9h

    20:19

    BUF

    SM-WTFS

  8. AA1439

    American Airlines

    09:00

    PHL

    1.5h

    10:32

    BOS

    SMTWTFS
    Search

  9. B6715

    Jetblue Airways

    21:20

    BOS

    1.6h

    22:55

    BUF

    SMTWTFS

  10. F92415

    Frontier Airlines

    12:06

    PHL

    2.9h

    14:57

    MCO

    S-TWTFS
    Search

  11. F91692

    Frontier Airlines

    17:27

    MCO

    2.9h

    20:19

    BUF

    SM-WTFS

  12. AA5866

    American Airlines

    14:40

    PHL

    1.4h

    Direct

    16:05

    BUF

    SMTWTFS
    Search

  13. F91329

    Frontier Airlines

    14:51

    PHL

    2.1h

    16:57

    ATL

    SMTWTFS
    Search

  14. F91408

    Frontier Airlines

    20:01

    ATL

    2.0h

    22:03

    BUF

    S-T-TF-

  15. AA4634

    American Airlines

    15:40

    PHL

    1.1h

    16:47

    LGA

    SMTWT-S
    Search

  16. AA4736

    American Airlines

    21:10

    LGA

    1.4h

    22:37

    BUF

    SMTWT-S

  17. B61260

    Jetblue Airways

    15:45

    PHL

    1.3h

    17:05

    BOS

    SMTWTFS
    Search

  18. B6715

    Jetblue Airways

    21:20

    BOS

    1.6h

    22:55

    BUF

    SMTWTFS

  19. F93855

    Frontier Airlines

    19:54

    PHL

    3.0h

    22:56

    MCO

    SMTWTFS
    Search

  20. F91692

    Frontier Airlines

    17:27

    MCO

    2.9h

    20:19

    BUF

    SM-WTFS
Find more flights and airlines

Flight Info of Flights from Philadelphia International Airport to Buffalo

Cheapest round-trip ticket price

$117

Cheapest nonstop flight price

$45

Off-season for travel

November

Peak season for travel

October

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