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Route overview: Philadelphia to Buffalo (BUF) flight deals

Philadelphia → Buffalo

Apr 22, 2027 · choose your return date

PHL → BUF1 adulteconomyOne way and round trips

30 flight options · 3 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

April 2027

Apr 22, 2027 · One wayJetBlue AirwaysUp to 1 stop each way$180.00 Apr 22, 2027 · One wayAmerican AirlinesNonstop$210.00 Apr 22, 2027 – Apr 23, 2027 · 1 nightJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – Apr 23, 2027 · 1 nightAmerican AirlinesNonstop$390.00 Apr 22, 2027 – Apr 24, 2027 · 2 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – Apr 24, 2027 · 2 nightsAmerican AirlinesNonstop$390.00 Apr 22, 2027 – Apr 25, 2027 · 3 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – Apr 25, 2027 · 3 nightsSouthwest Airlines / American AirlinesUp to 1 stop each way$355.00 Apr 22, 2027 – Apr 26, 2027 · 4 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – Apr 26, 2027 · 4 nightsAmerican AirlinesNonstop$390.00 Apr 22, 2027 – Apr 27, 2027 · 5 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – Apr 27, 2027 · 5 nightsAmerican AirlinesNonstop$390.00 Apr 22, 2027 – Apr 28, 2027 · 6 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – Apr 28, 2027 · 6 nightsAmerican AirlinesNonstop$390.00 Apr 22, 2027 – Apr 29, 2027 · 7 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – Apr 29, 2027 · 7 nightsAmerican AirlinesNonstop$390.00 Apr 22, 2027 – Apr 30, 2027 · 8 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – Apr 30, 2027 · 8 nightsAmerican AirlinesNonstop$390.00 Apr 22, 2027 – May 1, 2027 · 9 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – May 1, 2027 · 9 nightsAmerican AirlinesNonstop$390.00 Apr 22, 2027 – May 2, 2027 · 10 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – May 2, 2027 · 10 nightsSouthwest Airlines / American AirlinesUp to 1 stop each way$355.00 Apr 22, 2027 – May 3, 2027 · 11 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – May 3, 2027 · 11 nightsAmerican AirlinesNonstop$390.00 Apr 22, 2027 – May 4, 2027 · 12 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – May 4, 2027 · 12 nightsAmerican AirlinesNonstop$390.00 Apr 22, 2027 – May 5, 2027 · 13 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – May 5, 2027 · 13 nightsAmerican AirlinesNonstop$390.00 Apr 22, 2027 – May 6, 2027 · 14 nightsJetBlue AirwaysUp to 1 stop each way$335.00 Apr 22, 2027 – May 6, 2027 · 14 nightsAmerican AirlinesNonstop$390.00

Flights for your trip

  1. Thu, Apr 22 · One way

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Thu, Apr 22 · One way

    American Airlines
    4:59 pmPHL
    1h 31m
    Nonstop
    6:30 pmBUF

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Thu, Apr 22 – Fri, Apr 23

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Thu, Apr 22 – Fri, Apr 23

    American Airlines
    4:59 pmPHL
    1h 31m
    Nonstop
    6:30 pmBUF
    American Airlines
    11:24 amBUF
    1h 29m
    Nonstop
    12:53 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Thu, Apr 22 – Sat, Apr 24

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Thu, Apr 22 – Sat, Apr 24

    American Airlines
    4:59 pmPHL
    1h 31m
    Nonstop
    6:30 pmBUF
    American Airlines
    11:24 amBUF
    1h 29m
    Nonstop
    12:53 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Thu, Apr 22 – Sun, Apr 25

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Thu, Apr 22 – Sun, Apr 25

    Southwest Airlines
    6:30 amPHL
    6h 30m
    MCO · 1h
    1:00 pmBUF
    American Airlines
    12:12 pmBUF
    5h 43m
    DCA · 2h 56m
    5:55 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Thu, Apr 22 – Mon, Apr 26

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Thu, Apr 22 – Mon, Apr 26

    American Airlines
    4:59 pmPHL
    1h 31m
    Nonstop
    6:30 pmBUF
    American Airlines
    3:20 pmBUF
    1h 36m
    Nonstop
    4:56 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Thu, Apr 22 – Wed, Apr 28

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Thu, Apr 22 – Wed, Apr 28

    American Airlines
    4:59 pmPHL
    1h 31m
    Nonstop
    6:30 pmBUF
    American Airlines
    3:41 pmBUF
    1h 36m
    Nonstop
    5:17 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Thu, Apr 22 – Thu, Apr 29

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Thu, Apr 22 – Thu, Apr 29

    American Airlines
    4:59 pmPHL
    1h 31m
    Nonstop
    6:30 pmBUF
    American Airlines
    3:41 pmBUF
    1h 36m
    Nonstop
    5:17 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Thu, Apr 22 – Fri, Apr 30

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Thu, Apr 22 – Fri, Apr 30

    American Airlines
    4:59 pmPHL
    1h 31m
    Nonstop
    6:30 pmBUF
    American Airlines
    11:24 amBUF
    1h 29m
    Nonstop
    12:53 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Thu, Apr 22 – Sun, May 2

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Thu, Apr 22 – Sun, May 2

    Southwest Airlines
    6:30 amPHL
    6h 30m
    MCO · 1h
    1:00 pmBUF
    American Airlines
    12:12 pmBUF
    5h 43m
    DCA · 2h 56m
    5:55 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Thu, Apr 22 – Mon, May 3

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Thu, Apr 22 – Mon, May 3

    American Airlines
    4:59 pmPHL
    1h 31m
    Nonstop
    6:30 pmBUF
    American Airlines
    3:20 pmBUF
    1h 36m
    Nonstop
    4:56 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Thu, Apr 22 – Tue, May 4

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Thu, Apr 22 – Tue, May 4

    American Airlines
    4:59 pmPHL
    1h 31m
    Nonstop
    6:30 pmBUF
    American Airlines
    11:24 amBUF
    1h 29m
    Nonstop
    12:53 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Thu, Apr 22 – Thu, May 6

    JetBlue Airways
    7:00 amPHL
    4h 7m
    BOS · 1h 10m
    11:07 amBUF
    JetBlue Airways
    2:09 pmBUF
    6h 28m
    BOS · 3h 2m
    8:37 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Thu, Apr 22 – Thu, May 6

    American Airlines
    4:59 pmPHL
    1h 31m
    Nonstop
    6:30 pmBUF
    American Airlines
    3:41 pmBUF
    1h 36m
    Nonstop
    5:17 pmPHL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

PHL ⇄ BUF

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeApr 21, 2027 · Return optionsApr 23, 2027 · Return optionsHotels in Buffalo with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-04-22 · one wayAmerican AirlinesAA5866Axel-exclusive $210.002026-10-29T01:55:38Z
2027-04-22 · one wayJetBlue AirwaysB6160 + B61215Axel-exclusive $180.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-23American AirlinesAA5866 / AA5868Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-23JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-24American AirlinesAA5866 / AA5868Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-24JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-25JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-25Southwest Airlines / American AirlinesWN4571 + WN2448 / AA4694 + AA5432Axel-exclusive $355.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-26American AirlinesAA5866 / AA5866Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-26JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-27American AirlinesAA5866 / AA5868Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-27JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-28American AirlinesAA5866 / AA5866Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-28JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-29American AirlinesAA5866 / AA5866Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-29JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-30American AirlinesAA5866 / AA5868Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-04-30JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-01American AirlinesAA5866 / AA5868Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-01JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-02JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-02Southwest Airlines / American AirlinesWN4571 + WN2448 / AA4694 + AA5432Axel-exclusive $355.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-03American AirlinesAA5866 / AA5866Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-03JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-04American AirlinesAA5866 / AA5868Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-04JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-05American AirlinesAA5866 / AA5866Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-05JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-06American AirlinesAA5866 / AA5866Axel-exclusive $390.002026-10-29T01:55:38Z
2027-04-22 → 2027-05-06JetBlue AirwaysB6160 + B61215 / B6916 + B6159Axel-exclusive $335.002026-10-29T01:55:38Z

Route overview: Philadelphia to Buffalo (BUF) flight deals

2027-04-22 · one way · Axel-exclusive $180.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.

2027-04-22 · one way · Axel-exclusive $210.00

  • American Airlines AA5866: PHL 2027-04-22 16:59:00 → BUF 2027-04-22 18:30:00; nonstop; 91 minutes. Local airport times.

2027-04-22 → 2027-04-23 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-04-23 14:09:00 → PHL 2027-04-23 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-04-23 14:09:00 → BOS 2027-04-23 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-04-23 19:00:00 → PHL 2027-04-23 20:37:00.

2027-04-22 → 2027-04-23 · Axel-exclusive $390.00

  • American Airlines AA5866: PHL 2027-04-22 16:59:00 → BUF 2027-04-22 18:30:00; nonstop; 91 minutes. Local airport times.
  • American Airlines AA5868: BUF 2027-04-23 11:24:00 → PHL 2027-04-23 12:53:00; nonstop; 89 minutes. Local airport times.

2027-04-22 → 2027-04-24 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-04-24 14:09:00 → PHL 2027-04-24 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-04-24 14:09:00 → BOS 2027-04-24 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-04-24 19:00:00 → PHL 2027-04-24 20:37:00.

2027-04-22 → 2027-04-24 · Axel-exclusive $390.00

  • American Airlines AA5866: PHL 2027-04-22 16:59:00 → BUF 2027-04-22 18:30:00; nonstop; 91 minutes. Local airport times.
  • American Airlines AA5868: BUF 2027-04-24 11:24:00 → PHL 2027-04-24 12:53:00; nonstop; 89 minutes. Local airport times.

2027-04-22 → 2027-04-25 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-04-25 14:09:00 → PHL 2027-04-25 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-04-25 14:09:00 → BOS 2027-04-25 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-04-25 19:00:00 → PHL 2027-04-25 20:37:00.

2027-04-22 → 2027-04-25 · Axel-exclusive $355.00

  • Southwest Airlines WN4571 / WN2448: PHL 2027-04-22 06:30:00 → BUF 2027-04-22 13:00:00; 1 stop(s) via MCO; 390 minutes. Local airport times.
    • WN4571: PHL 2027-04-22 06:30:00 → MCO 2027-04-22 09:10:00; layover at MCO: 60 minutes.
    • WN2448: MCO 2027-04-22 10:10:00 → BUF 2027-04-22 13:00:00.
  • American Airlines AA4694 / AA5432: BUF 2027-04-25 12:12:00 → PHL 2027-04-25 17:55:00; 1 stop(s) via DCA; 343 minutes. Local airport times.
    • AA4694: BUF 2027-04-25 12:12:00 → DCA 2027-04-25 13:50:00; layover at DCA: 176 minutes.
    • AA5432: DCA 2027-04-25 16:46:00 → PHL 2027-04-25 17:55:00.

2027-04-22 → 2027-04-26 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-04-26 14:09:00 → PHL 2027-04-26 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-04-26 14:09:00 → BOS 2027-04-26 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-04-26 19:00:00 → PHL 2027-04-26 20:37:00.

2027-04-22 → 2027-04-26 · Axel-exclusive $390.00

  • American Airlines AA5866: PHL 2027-04-22 16:59:00 → BUF 2027-04-22 18:30:00; nonstop; 91 minutes. Local airport times.
  • American Airlines AA5866: BUF 2027-04-26 15:20:00 → PHL 2027-04-26 16:56:00; nonstop; 96 minutes. Local airport times.

2027-04-22 → 2027-04-28 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-04-28 14:09:00 → PHL 2027-04-28 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-04-28 14:09:00 → BOS 2027-04-28 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-04-28 19:00:00 → PHL 2027-04-28 20:37:00.

2027-04-22 → 2027-04-28 · Axel-exclusive $390.00

  • American Airlines AA5866: PHL 2027-04-22 16:59:00 → BUF 2027-04-22 18:30:00; nonstop; 91 minutes. Local airport times.
  • American Airlines AA5866: BUF 2027-04-28 15:41:00 → PHL 2027-04-28 17:17:00; nonstop; 96 minutes. Local airport times.

2027-04-22 → 2027-04-29 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-04-29 14:09:00 → PHL 2027-04-29 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-04-29 14:09:00 → BOS 2027-04-29 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-04-29 19:00:00 → PHL 2027-04-29 20:37:00.

2027-04-22 → 2027-04-29 · Axel-exclusive $390.00

  • American Airlines AA5866: PHL 2027-04-22 16:59:00 → BUF 2027-04-22 18:30:00; nonstop; 91 minutes. Local airport times.
  • American Airlines AA5866: BUF 2027-04-29 15:41:00 → PHL 2027-04-29 17:17:00; nonstop; 96 minutes. Local airport times.

2027-04-22 → 2027-04-30 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-04-30 14:09:00 → PHL 2027-04-30 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-04-30 14:09:00 → BOS 2027-04-30 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-04-30 19:00:00 → PHL 2027-04-30 20:37:00.

2027-04-22 → 2027-04-30 · Axel-exclusive $390.00

  • American Airlines AA5866: PHL 2027-04-22 16:59:00 → BUF 2027-04-22 18:30:00; nonstop; 91 minutes. Local airport times.
  • American Airlines AA5868: BUF 2027-04-30 11:24:00 → PHL 2027-04-30 12:53:00; nonstop; 89 minutes. Local airport times.

2027-04-22 → 2027-05-02 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-05-02 14:09:00 → PHL 2027-05-02 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-05-02 14:09:00 → BOS 2027-05-02 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-05-02 19:00:00 → PHL 2027-05-02 20:37:00.

2027-04-22 → 2027-05-02 · Axel-exclusive $355.00

  • Southwest Airlines WN4571 / WN2448: PHL 2027-04-22 06:30:00 → BUF 2027-04-22 13:00:00; 1 stop(s) via MCO; 390 minutes. Local airport times.
    • WN4571: PHL 2027-04-22 06:30:00 → MCO 2027-04-22 09:10:00; layover at MCO: 60 minutes.
    • WN2448: MCO 2027-04-22 10:10:00 → BUF 2027-04-22 13:00:00.
  • American Airlines AA4694 / AA5432: BUF 2027-05-02 12:12:00 → PHL 2027-05-02 17:55:00; 1 stop(s) via DCA; 343 minutes. Local airport times.
    • AA4694: BUF 2027-05-02 12:12:00 → DCA 2027-05-02 13:50:00; layover at DCA: 176 minutes.
    • AA5432: DCA 2027-05-02 16:46:00 → PHL 2027-05-02 17:55:00.

2027-04-22 → 2027-05-03 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-05-03 14:09:00 → PHL 2027-05-03 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-05-03 14:09:00 → BOS 2027-05-03 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-05-03 19:00:00 → PHL 2027-05-03 20:37:00.

2027-04-22 → 2027-05-03 · Axel-exclusive $390.00

  • American Airlines AA5866: PHL 2027-04-22 16:59:00 → BUF 2027-04-22 18:30:00; nonstop; 91 minutes. Local airport times.
  • American Airlines AA5866: BUF 2027-05-03 15:20:00 → PHL 2027-05-03 16:56:00; nonstop; 96 minutes. Local airport times.

2027-04-22 → 2027-05-04 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-05-04 14:09:00 → PHL 2027-05-04 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-05-04 14:09:00 → BOS 2027-05-04 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-05-04 19:00:00 → PHL 2027-05-04 20:37:00.

2027-04-22 → 2027-05-04 · Axel-exclusive $390.00

  • American Airlines AA5866: PHL 2027-04-22 16:59:00 → BUF 2027-04-22 18:30:00; nonstop; 91 minutes. Local airport times.
  • American Airlines AA5868: BUF 2027-05-04 11:24:00 → PHL 2027-05-04 12:53:00; nonstop; 89 minutes. Local airport times.

2027-04-22 → 2027-05-06 · Axel-exclusive $335.00

  • JetBlue Airways B6160 / B61215: PHL 2027-04-22 07:00:00 → BUF 2027-04-22 11:07:00; 1 stop(s) via BOS; 247 minutes. Local airport times.
    • B6160: PHL 2027-04-22 07:00:00 → BOS 2027-04-22 08:20:00; layover at BOS: 70 minutes.
    • B61215: BOS 2027-04-22 09:30:00 → BUF 2027-04-22 11:07:00.
  • JetBlue Airways B6916 / B6159: BUF 2027-05-06 14:09:00 → PHL 2027-05-06 20:37:00; 1 stop(s) via BOS; 388 minutes. Local airport times.
    • B6916: BUF 2027-05-06 14:09:00 → BOS 2027-05-06 15:58:00; layover at BOS: 182 minutes.
    • B6159: BOS 2027-05-06 19:00:00 → PHL 2027-05-06 20:37:00.

2027-04-22 → 2027-05-06 · Axel-exclusive $390.00

  • American Airlines AA5866: PHL 2027-04-22 16:59:00 → BUF 2027-04-22 18:30:00; nonstop; 91 minutes. Local airport times.
  • American Airlines AA5866: BUF 2027-05-06 15:41:00 → PHL 2027-05-06 17:17:00; nonstop; 96 minutes. Local airport times.

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For AI assistants

  • This page: Philadelphia (PHL) to Buffalo (BUF) · Apr 22, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Philadelphia to Buffalo (BUF) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.