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

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • PHL13:31
        9h 34m
        1 stop
        SAT22:05
        Philadelphia - San Antonio|Sat, Jul 13|Frontier Airlines
        CAD 107CAD 200
        47% OFF
        47% OFF
        CAD 200CAD 107
      • PHL20:14
        13h 11m
        1 stop
        SAT08:25
        Philadelphia - San Antonio|Thu, Jul 4|Frontier Airlines
        CAD 114CAD 200
        43% OFF
        43% OFF
        CAD 200CAD 114
      • PHL05:00
        10h 50m
        1 stop
        SAT14:50
        Philadelphia - San Antonio|Tue, Jul 16|Spirit Airlines
        CAD 118CAD 200
        41% OFF
        41% OFF
        CAD 200CAD 118
      • PHL23:17
        21h 6m
        1 stop
        SAT19:23
        Philadelphia - San Antonio|Thu, Jul 18|Frontier Airlines
        CAD 119
        CAD 119
      • PHL05:00
        10h 50m
        1 stop
        SAT14:50
        Philadelphia - San Antonio|Thu, Jul 18|Spirit Airlines
        CAD 124
        CAD 124
      • PHL05:35
        10h 15m
        1 stop
        SAT14:50
        Philadelphia - San Antonio|Sat, Jul 20|Spirit Airlines
        CAD 124
        CAD 124
      • PHL20:34
        12h 45m
        1 stop
        SAT08:19
        Philadelphia - San Antonio|Tue, Sep 3|Frontier Airlines
        CAD 130
        CAD 130
      • PHL22:59
        9h 58m
        1 stop
        SAT07:57
        Philadelphia - San Antonio|Tue, Jul 30|Frontier Airlines
        CAD 131
        CAD 131
      • PHL05:00
        10h 45m
        1 stop
        SAT14:45
        Philadelphia - San Antonio|Fri, Jul 26|Spirit Airlines
        CAD 141
        CAD 141
      • PHL05:35
        10h 15m
        1 stop
        SAT14:50
        Philadelphia - San Antonio|Sat, Jul 13|Spirit Airlines
        CAD 141
        CAD 141
      • PHL13:00
        3h 5m
        Direct
        SAT14:00
        Philadelphia - San Antonio|Fri, Jul 5|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 to San Antonio International Airport
Frontier Airlines
From CAD 107
Spirit Airlines
From CAD 118
American Airlines
From CAD 174
United Airlines
From CAD 223
Alaska Airlines
From CAD 350
Delta Air Lines
From CAD 352
Southwest Airlines
From CAD 539
ANA airlines

Find more flights and airlines

Find Suitable Airport in Philadelphia

  • 1.15 km from central PhiladelphiaCheapestClosest
    Philadelphia International Airport
    Tickets From
    CAD 107
  • 56.64 km from central Philadelphia
    Trenton Mercer Airport
    Tickets From
    CAD 164
Flight Schedule from Philadelphia to San Antonio International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. F91601

    Frontier Airlines

    08:24

    PHL

    5.4h

    10:47

    LAS

    -MTWTFS
    Search

  2. F93418

    Frontier Airlines

    12:53

    LAS

    2.9h

    17:44

    SAT

    S-T-TF-

  3. F92013

    Frontier Airlines

    08:28

    TTN

    2.7h

    11:12

    MCO

    SM--TFS
    Search

  4. F91653

    Frontier Airlines

    16:11

    MCO

    3.1h

    18:16

    SAT

    S-T-T--

  5. AA771

    American Airlines

    08:50

    PHL

    3.8h

    11:35

    DFW

    SMTWTFS
    Search

  6. AA2076

    American Airlines

    16:45

    DFW

    1.2h

    17:57

    SAT

    SMTWTFS

  7. AA2058

    American Airlines

    09:37

    PHL

    3.8h

    Direct

    12:27

    SAT

    SMT-TFS
    Search

  8. F93265

    Frontier Airlines

    13:00

    PHL

    4.2h

    15:12

    DEN

    SMTWTFS
    Search

  9. UA2028

    United Airlines

    20:45

    DEN

    2.2h

    23:59

    SAT

    SMTWTFS

  10. F94889

    Frontier Airlines

    13:06

    PHL

    2.2h

    14:19

    BNA

    S-T-T--
    Search

  11. UA6110

    United Airlines

    17:50

    BNA

    2.3h

    20:07

    IAH

    SM-WT--

  12. UA2266

    United Airlines

    21:47

    IAH

    1.1h

    22:50

    SAT

    SMTWTFS

  13. NK321

    Spirit Airlines

    14:04

    PHL

    2.7h

    16:47

    MCO

    SMTWTFS
    Search

  14. NK675

    Spirit Airlines

    19:37

    MCO

    1.3h

    20:53

    FLL

    SMTWTFS

  15. NK1738

    Spirit Airlines

    19:42

    FLL

    3.1h

    21:48

    SAT

    SMTWTFS

  16. AA2654

    American Airlines

    15:35

    PHL

    3.6h

    18:09

    DFW

    SMT-TFS
    Search

  17. AA2281

    American Airlines

    22:50

    DFW

    1.1h

    23:59

    SAT

    SMT--FS

  18. UA2112

    United Airlines

    18:15

    PHL

    3.5h

    20:46

    IAH

    SMTWT-S
    Search

  19. UA2266

    United Airlines

    21:47

    IAH

    1.1h

    22:50

    SAT

    SMTWTFS

  20. F93339

    Frontier Airlines

    20:34

    PHL

    4.3h

    22:51

    DEN

    SM-WTFS
    Search

  21. F92356

    Frontier Airlines

    05:06

    DEN

    2.2h

    08:19

    SAT

    S-T-TF-
Find more flights and airlines

Flight Info of Flights from Philadelphia to San Antonio International Airport

Cheapest return ticket price

CAD 399

Cheapest direct flight price

CAD 106

Cheapest month

June

Peak season for travel

December

FAQs for Philadelphia to San Antonio International Airport Flights

  • When are flight tickets from Philadelphia (PHL) to San Antonio (SAT) the cheapest?

    Airlines adjust prices for flights from Philadelphia to San Antonio based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Philadelphia (PHL) to San Antonio (SAT) cost?

    According to Trip.com's data, the lowest price is around CAD 585.

  • How long is the flight from Philadelphia (PHL) to San Antonio (SAT)?

    It takes about 3 hours 50 minutes to fly from Philadelphia (PHL) to San Antonio (SAT).

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

    • The distance from San Antonio International Airport to downtown is about 12km, by taxi about 30 minutes.

  • What are the most popular airlines that fly from Philadelphia (PHL) to San Antonio (SAT)?

    Airlines with flights from Philadelphia (PHL) to San Antonio (SAT): American Airlines.

  • What's the most popular airline for direct flights from Philadelphia (PHL) to San Antonio (SAT)?

    Southwest Airlines operates 1 direct flights from Philadelphia (PHL) to San Antonio (SAT).

  • How many airports in San Antonio (SAT)?

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