Airlines with flights from Philadelphia to San Antonio

There are 6 airlines with scheduled flights between PHL and SAT. American Airlines is the only airline with non-stop flights from Philadelphia International Airport to San Antonio International and the flight time is 4 hours.

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Schedules

American Airlines

Non-stop with American Airlines

  • Total flight time: 4 hours
  • One World Alliance
  • Philadelphia is a American Airlines hub.
  • 12 flights per week
  • Airbus A319
  • First class available
PHL
Direct
SAT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2489
09:55
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09:55
09:55
09:55
09:55
AA3301
17:30
17:30
17:30
17:30
17:30
17:30
17:30
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The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Nashville with Southwest Airlines

  • Total flight time: 5h 05m - 7h 25m.
  • Low-cost airline
  • 83 flights per week
PHL
 
Via BNA
 
SAT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN3215
WN4467
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05:30
WN3216
WN4371
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13:50
13:50
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WN3217
WN665
20:25
19:20
19:20
20:25
20:25
19:15
20:20
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The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Dallas with Southwest Airlines

  • Total flight time: 5h 05m - 6h 05m.
  • Low-cost airline
  • 35 flights per week
PHL
 
Via DAL
 
SAT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN3218
WN3625
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17:35
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WN3218
WN2617
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18:10
18:10
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WN3218
WN113
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----
----
----
----
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18:30
WN3218
WN1404
18:30
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----
18:30
18:30
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHL - SAT

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Atlanta with Delta Air Lines

  • Total flight time: 5h 09m - 7h 47m.
  • Sky Team Alliance
  • 234 flights per week
PHL
 
Via ATL
 
SAT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL1269
DL1676
05:16
05:16
05:16
05:16
05:16
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05:16
DL1269
DL1121
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----
----
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----
06:00
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DL1152
DL1121
06:25
06:25
06:25
06:25
06:25
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06:25
DL1180
DL1408
08:05
08:05
08:05
08:05
08:05
08:30
08:05
DL1100
DL2009
10:40
10:40
10:40
10:40
10:40
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10:40
DL2270
DL2009
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----
----
----
----
11:16
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DL2270
DL1465
12:07
12:07
12:07
12:07
12:07
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12:07
DL2279
DL1465
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----
----
----
----
13:25
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DL2279
DL2893
14:33
14:33
14:33
14:33
14:33
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14:33
DL2131
DL2893
16:10
16:10
16:10
16:10
16:10
15:22
16:10
DL1692
DL1222
17:12
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17:12
17:12
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17:12
DL1169
DL1508
18:27
18:27
18:27
18:27
18:27
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18:27
DL1325
DL1508
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----
----
----
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19:05
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DL1329
DL1508
19:29
19:29
19:29
19:29
19:29
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19:29
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CHECK PRICES FOR PHL - SAT

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Saint Louis with Southwest Airlines

  • Total flight time: 5h 10m - 8h 10m.
  • Low-cost airline
  • 46 flights per week
PHL
 
Via STL
 
SAT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN3227
WN3978
06:05
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----
06:05
06:05
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WN3227
WN148
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06:20
06:20
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----
----
----
WN2679
WN3979
18:00
17:05
17:05
18:00
18:00
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR PHL - SAT

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-06-02
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