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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 and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • PHL07:20
        1h 16m
        Direct
        BUF08:36
        Philadelphia - Buffalo|Tue, Jun 11|Frontier Airlines
        US$30US$87
        66% OFF
        66% OFF
        US$87US$30
      • PHL07:20
        1h 16m
        Direct
        BUF08:36
        Philadelphia - Buffalo|Tue, Jun 18|Frontier Airlines
        US$31US$87
        65% OFF
        65% OFF
        US$87US$31
      • PHL06:00
        15h
        1 stop
        BUF21:00
        Philadelphia - Buffalo|Tue, May 28|Frontier Airlines
        US$38US$87
        56% OFF
        56% OFF
        US$87US$38
      • PHL15:03
        5h 57m
        1 stop
        BUF21:00
        Philadelphia - Buffalo|Tue, Jun 4|Frontier Airlines
        US$41
        US$41
      • PHL07:10
        6h 36m
        1 stop
        BUF13:46
        Philadelphia - Buffalo|Wed, May 22|Frontier Airlines
        US$49
        US$49
      • PHL07:10
        6h 36m
        1 stop
        BUF13:46
        Philadelphia - Buffalo|Wed, May 29|Frontier Airlines
        US$51
        US$51
      • PHL16:38
        21h 8m
        1 stop
        BUF13:46
        Philadelphia - Buffalo|Tue, May 21|Frontier Airlines
        US$55
        US$55
      • PHL08:10
        1h 16m
        Direct
        BUF09:26
        Philadelphia - Buffalo|Thu, Jun 20|Frontier Airlines
        US$57
        US$57
      • PHL08:10
        1h 16m
        Direct
        BUF09:26
        Philadelphia - Buffalo|Thu, Jun 13|Frontier Airlines
        US$59
        US$59
      • PHL08:10
        1h 16m
        Direct
        BUF09:26
        Philadelphia - Buffalo|Sun, Jun 16|Frontier Airlines
        US$60
        US$60
      • PHL13:00
        3h 5m
        Direct
        BUF14:00
        Philadelphia - Buffalo|Fri, May 24|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

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.

Frontier Airlines
From US$30
American Airlines
From US$141
United Airlines
From US$171
Delta Air Lines
From US$182
Jetblue Airways
From US$184
Sun Country Airlines
From US$206
Spirit Airlines
From US$435
ANA airlines
Find more flights and airlines

Find Suitable Airport in Buffalo

Learn about different airports in Buffalo, find the best flight and transfer options, and plan your journey.

  • 0.75 km from central Buffalo
    Buffalo Niagara International Airport
    Tickets From
    US$30
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. AA1599

    American Airlines

    06:03

    PHL

    1.8h

    07:53

    CLT

    SMTWTFS
    Search

  2. F93062

    Frontier Airlines

    12:01

    CLT

    1.7h

    13:45

    BUF

    S-T-T--

  3. F92387

    Frontier Airlines

    07:03

    PHL

    1.9h

    08:57

    CLT

    SMTWTFS
    Search

  4. F93062

    Frontier Airlines

    12:01

    CLT

    1.7h

    13:45

    BUF

    S-T-T--

  5. AA2685

    American Airlines

    09:05

    PHL

    1.5h

    10:35

    RDU

    SMTWTFS
    Search

  6. F92980

    Frontier Airlines

    18:08

    RDU

    1.8h

    19:53

    BUF

    -M-W--S

  7. F91003

    Frontier Airlines

    09:45

    PHL

    2.3h

    12:05

    ATL

    SM-WT-S
    Search

  8. F93852

    Frontier Airlines

    19:27

    ATL

    2.2h

    21:39

    BUF

    S-T-TF-

  9. DL5595

    Delta Air Lines

    11:47

    PHL

    1.3h

    13:07

    BOS

    SMTWTFS
    Search

  10. B6715

    Jetblue Airways

    21:20

    BOS

    1.6h

    22:55

    BUF

    SMTWTFS

  11. AA4560

    American Airlines

    14:13

    PHL

    0.9h

    15:10

    LGA

    SMTWT--
    Search

  12. AA4736

    American Airlines

    21:10

    LGA

    1.4h

    22:37

    BUF

    SMTWT-S

  13. AA5866

    American Airlines

    14:37

    PHL

    1.4h

    Direct

    16:03

    BUF

    SMTWTFS
    Search

  14. AA1992

    American Airlines

    15:00

    PHL

    2.1h

    17:05

    ATL

    SMTWTFS
    Search

  15. F93852

    Frontier Airlines

    19:27

    ATL

    2.2h

    21:39

    BUF

    S-T-TF-

  16. B61260

    Jetblue Airways

    16:39

    PHL

    1.4h

    18:06

    BOS

    SMTWTFS
    Search

  17. B6715

    Jetblue Airways

    21:20

    BOS

    1.6h

    22:55

    BUF

    SMTWTFS

  18. F94843

    Frontier Airlines

    18:30

    PHL

    1.6h

    20:04

    RDU

    SMTWTFS
    Search

  19. F92980

    Frontier Airlines

    18:08

    RDU

    1.8h

    19:53

    BUF

    -M-W--S
Find more flights and airlines

Flight Info of Flights from Philadelphia International Airport to Buffalo

Cheapest return ticket price

US$94

Cheapest direct flight price

US$29

Cheapest month

June

Peak season for travel

August

FAQs for Philadelphia International Airport to Buffalo Flights

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