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Philadelphia International Airport to San Juan flight
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Cheap Flights from Philadelphia International Airport to San Juan

Search for flights from Philadelphia International Airport to San Juan and check out affordable one-way and round-trip options.

  • One way
  • Return
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • PHL06:50
        12h 12m
        1 stop
        SJU19:02
        Philadelphia - San Juan|Tue, May 7|Spirit Airlines
        AU$ 69AU$ 140
        51% OFF
        51% OFF
        AU$ 140AU$ 69
      • PHL05:10
        14h 1m
        1 stop
        SJU19:11
        Philadelphia - San Juan|Tue, May 14|Spirit Airlines
        AU$ 72AU$ 140
        49% OFF
        49% OFF
        AU$ 140AU$ 72
      • PHL06:00
        8h 38m
        1 stop
        SJU14:38
        Philadelphia - San Juan|Wed, May 8|Spirit Airlines
        AU$ 74AU$ 140
        47% OFF
        47% OFF
        AU$ 140AU$ 74
      • PHL06:00
        12h 57m
        1 stop
        SJU18:57
        Philadelphia - San Juan|Tue, May 21|Spirit Airlines
        AU$ 83
        AU$ 83
      • PHL09:34
        9h 28m
        1 stop
        SJU19:02
        Philadelphia - San Juan|Tue, May 7|Frontier Airlines
        AU$ 85
        AU$ 85
      • PHL14:45
        11h 9m
        1 stop
        SJU01:54
        Philadelphia - San Juan|Wed, May 15|Frontier Airlines
        AU$ 87
        AU$ 87
      • PHL15:03
        10h 55m
        1 stop
        SJU01:58
        Philadelphia - San Juan|Tue, May 21|Frontier Airlines
        AU$ 89
        AU$ 89
      • PHL17:09
        10h 14m
        1 stop
        SJU03:23
        Philadelphia - San Juan|Tue, May 14|Frontier Airlines
        AU$ 89
        AU$ 89
      • PHL18:50
        8h 46m
        1 stop
        SJU03:36
        Philadelphia - San Juan|Mon, May 20|Frontier Airlines
        AU$ 89
        AU$ 89
      • PHL07:00
        10h 56m
        1 stop
        SJU17:56
        Philadelphia - San Juan|Mon, May 6|Frontier Airlines
        AU$ 93
        AU$ 93
      • PHL13:00
        3h 5m
        Direct
        SJU14:00
        Philadelphia - San Juan|Sun, May 5|Spirit 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 San Juan

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

Spirit Airlines
From AU$ 69
Frontier Airlines
From AU$ 87
American Airlines
From AU$ 200
Jetblue Airways
From AU$ 278
United Airlines
From AU$ 300
Southwest Airlines
From AU$ 369
Delta Air Lines
From AU$ 536
ANA airlines
Find more flights and airlines

Airports in San Juan

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

  • 1.49 km from central San Juan
    Luis Muñoz Marín International Airport
    Tickets From
    AU$ 69
Flight Schedule from Philadelphia International Airport to San Juan

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. NK1005

    Spirit Airlines

    05:10

    PHL

    2.9h

    08:06

    FLL

    SMTWTFS
    Search

  2. NK1524

    Spirit Airlines

    09:05

    FLL

    2.6h

    11:41

    SJU

    SMTWTFS

  3. AA1872

    American Airlines

    05:15

    PHL

    3.0h

    08:12

    MIA

    SMTWTFS
    Search

  4. F93378

    Frontier Airlines

    11:54

    MIA

    2.7h

    14:38

    SJU

    SMTWTFS

  5. AA832

    American Airlines

    06:20

    PHL

    3.0h

    09:17

    MIA

    SMTWTFS
    Search

  6. F93378

    Frontier Airlines

    11:54

    MIA

    2.7h

    14:38

    SJU

    SMTWTFS

  7. NK3149

    Spirit Airlines

    06:50

    PHL

    2.9h

    09:44

    MIA

    SM--TFS
    Search

  8. F93378

    Frontier Airlines

    11:54

    MIA

    2.7h

    14:38

    SJU

    SMTWTFS

  9. F93453

    Frontier Airlines

    07:20

    PHL

    3.1h

    10:27

    MIA

    ------S
    Search

  10. F93378

    Frontier Airlines

    11:54

    MIA

    2.7h

    14:38

    SJU

    SMTWTFS

  11. F91203

    Frontier Airlines

    09:34

    PHL

    3.2h

    12:45

    MIA

    SMTWTFS
    Search

  12. NK3148

    Spirit Airlines

    16:31

    MIA

    2.5h

    19:02

    SJU

    SMTWTFS

  13. F91517

    Frontier Airlines

    12:00

    PHL

    1.7h

    13:42

    RDU

    SMTWTFS
    Search

  14. F92060

    Frontier Airlines

    10:48

    RDU

    3.3h

    14:04

    SJU

    SMTWTFS

  15. F92505

    Frontier Airlines

    15:10

    PHL

    2.8h

    18:00

    MCO

    SMTWTFS
    Search

  16. F93506

    Frontier Airlines

    20:56

    MCO

    2.9h

    23:50

    SJU

    SMTWTFS

  17. NK3806

    Spirit Airlines

    18:00

    PHL

    4.0h

    Direct

    22:03

    SJU

    SMTWTFS
    Search

  18. F93248

    Frontier Airlines

    20:30

    PHL

    3.6h

    Direct

    00:09

    SJU

    SMTWTFS
    Search
Find more flights and airlines

Flight Info of Flights from Philadelphia International Airport to San Juan

Cheapest return ticket price

AU$ 173

Cheapest direct flight price

AU$ 69

Off-season for travel

April

Peak season for travel

July

FAQs for Philadelphia International Airport to San Juan Flights

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