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

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

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • PHL07:41
        9h 13m
        1 stop
        HRL15:54
        Philadelphia - Harlingen|Sat, Jul 20|Spirit Airlines
        US$172US$535
        68% OFF
        68% OFF
        US$535US$172
      • PHL12:50
        7h 41m
        1 stop
        HRL19:31
        Philadelphia - Harlingen|Wed, Jul 10|United Airlines
        US$200US$535
        63% OFF
        63% OFF
        US$535US$200
      • PHL12:44
        7h 47m
        1 stop
        HRL19:31
        Philadelphia - Harlingen|Tue, Jul 23|United Airlines
        US$200US$535
        63% OFF
        63% OFF
        US$535US$200
      • PHL12:44
        7h 47m
        1 stop
        HRL19:31
        Philadelphia - Harlingen|Thu, Jul 11|United Airlines
        US$251
        US$251
      • PHL06:15
        5h 32m
        1 stop
        HRL10:47
        Philadelphia - Harlingen|Fri, Jul 12|United Airlines
        US$251
        US$251
      • PHL06:00
        14h 31m
        1 stop
        HRL19:31
        Philadelphia - Harlingen|Sun, Jul 21|United Airlines
        US$278
        US$278
      • PHL12:48
        7h 43m
        1 stop
        HRL19:31
        Philadelphia - Harlingen|Sat, Jul 20|United Airlines
        US$291
        US$291
      • PHL18:15
        22h 40m
        1 stop
        HRL15:55
        Philadelphia - Harlingen|Mon, Jul 22|United Airlines
        US$329
        US$329
      • PHL11:06
        9h 25m
        1 stop
        HRL19:31
        Philadelphia - Harlingen|Sat, Jul 20|American Airlines
        US$351
        US$351
      • PHL05:00
        5h 34m
        1 stop
        HRL09:34
        Philadelphia - Harlingen|Wed, Jul 10|American Airlines
        US$380
        US$380
      • PHL13:00
        3h 5m
        Direct
        HRL14:00
        Philadelphia - Harlingen|Tue, Jul 9|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 Harlingen

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

Spirit Airlines
From US$172
United Airlines
From US$200
Frontier Airlines
From US$240
American Airlines
From US$351
Delta Air Lines
From US$397
ANA airlines

Find more flights and airlines

Airports in Harlingen

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

  • 0.97 km from central Harlingen
    Valley International Airport
    Tickets From
    US$172
Flight Schedule from Philadelphia International Airport to Harlingen

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1278

    American Airlines

    05:00

    PHL

    3.6h

    07:37

    DFW

    SMTWTFS
    Search

  2. AA3657

    American Airlines

    10:08

    DFW

    1.5h

    11:36

    HRL

    S--WT-S

  3. AA1278

    American Airlines

    05:00

    PHL

    3.6h

    07:37

    DFW

    SMTWTFS
    Search

  4. AA3473

    American Airlines

    08:08

    DFW

    1.4h

    09:35

    HRL

    SM--TFS

  5. UA1895

    United Airlines

    06:00

    PHL

    3.4h

    08:21

    IAH

    SMTWTFS
    Search

  6. UA4254

    United Airlines

    09:30

    IAH

    1.4h

    10:51

    HRL

    SMTW-FS

  7. UA1895

    United Airlines

    06:00

    PHL

    3.4h

    08:21

    IAH

    SMTWTFS
    Search

  8. UA6063

    United Airlines

    09:35

    IAH

    1.2h

    10:47

    HRL

    ----T--

  9. AA771

    American Airlines

    08:50

    PHL

    3.8h

    11:35

    DFW

    SMTWTFS
    Search

  10. AA3411

    American Airlines

    14:25

    DFW

    1.5h

    15:55

    HRL

    SMTWTFS

  11. AA2127

    American Airlines

    10:53

    PHL

    3.7h

    13:34

    DFW

    SMTWTFS
    Search

  12. AA3411

    American Airlines

    14:25

    DFW

    1.5h

    15:55

    HRL

    SMTWTFS

  13. UA1743

    United Airlines

    12:55

    PHL

    3.5h

    15:28

    IAH

    SMT-TFS
    Search

  14. UA6348

    United Airlines

    18:07

    IAH

    1.4h

    19:29

    HRL

    SMTWTFS

  15. AA856

    American Airlines

    13:00

    PHL

    3.5h

    15:31

    DFW

    SMTW-FS
    Search

  16. AA3816

    American Airlines

    18:14

    DFW

    1.4h

    19:41

    HRL

    SMT-TFS

  17. AA2519

    American Airlines

    16:35

    PHL

    3.4h

    19:00

    DFW

    SM--TFS
    Search

  18. AA3823

    American Airlines

    22:32

    DFW

    1.4h

    23:59

    HRL

    SMT--FS

  19. AA2533

    American Airlines

    19:00

    PHL

    3.8h

    21:50

    DFW

    SMT--FS
    Search

  20. AA3823

    American Airlines

    22:32

    DFW

    1.4h

    23:59

    HRL

    SMT--FS
Find more flights and airlines

Flight Info of Flights from Philadelphia International Airport to Harlingen

Cheapest nonstop flight price

$171

Off-season for travel

February

Peak season for travel

March

FAQs for Philadelphia International Airport to Harlingen Flights

  • What is the transportation method from the main airport to downtown in Harlingen?

    • The distance from Valley International Airport to downtown is about 4km. It takes about 20 minutes by taxi.

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