Airlines with flights from San Antonio to Baltimore

There are five airlines with scheduled flights between SAT and BWI. Southwest is the only airline with non-stop flights from San Antonio International to Baltimore Washington International and the flight time is 3 hours and 10 minutes.

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Schedules

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 3 hours and 10 minutes
  • Low-cost airline
  • Baltimore is a Southwest Airlines focus city (Operating base).
  • 18 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
SAT
Direct
BWI
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN174
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05:00
WN3559
05:10
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WN547
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06:00
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WN1059
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06:30
06:30
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WN2664
11:25
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WN4808
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11:50
11:50
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14:45
WN686
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14:35
14:35
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WN389
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14:55
14:55
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WN3561
15:45
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SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - BWI

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

United Airlines

Via Houston with United Airlines

  • Total flight time: 4h 35m - 8h 50m.
  • 147 flights per week
SAT
 
Via IAH
 
BWI
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
UA469
UA604
05:30
05:30
05:30
05:30
05:30
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UA410
UA2124
07:43
07:43
07:43
07:43
07:43
07:43
07:43
UA2827
UA1720
09:37
09:37
09:37
09:37
09:37
09:37
09:37
UA6281
UA791
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14:15
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14:15
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UA404
UA2682
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16:18
16:18
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16:01
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - BWI

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

Southwest Airlines

Via New Orleans with Southwest Airlines

  • Total flight time: 4h 35m - 8h 20m.
  • Low-cost airline
  • Baltimore is a Southwest Airlines focus city (Operating base).
  • 28 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
SAT
 
Via MSY
 
BWI
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - BWI

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

Southwest Airlines

Via Dallas with Southwest Airlines

  • Total flight time: 4h 40m - 10h 10m.
  • Low-cost airline
  • Baltimore is a Southwest Airlines focus city (Operating base).
  • 217 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
SAT
 
Via DAL
 
BWI
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN251
WN372
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05:35
05:35
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WN4477
WN1255
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05:40
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WN1348
WN424
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06:20
WN1908
WN372
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07:10
07:10
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WN4809
WN1255
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07:25
WN346
WN1385
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07:35
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WN1206
WN4031
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08:05
08:05
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WN1324
WN1956
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08:55
08:55
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WN2275
WN4031
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09:20
09:20
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WN3563
WN2595
09:45
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WN2275
WN240
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09:45
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WN1346
WN887
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10:05
WN1809
WN1481
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11:10
11:10
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WN4470
WN418
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11:30
11:30
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WN4195
WN3033
11:45
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WN2202
WN26
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12:00
WN1624
WN1684
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12:20
12:20
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WN4470
WN34
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12:55
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WN1353
WN1260
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13:30
13:30
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WN609
WN34
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14:30
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WN1377
WN158
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17:40
WN172
WN137
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17:40
17:40
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WN1316
WN52
18:00
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SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - BWI

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

Southwest Airlines

Via Houston with Southwest Airlines

  • Total flight time: 4h 40m - 8h 40m.
  • Low-cost airline
  • Baltimore is a Southwest Airlines focus city (Operating base).
  • 120 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 Passenger (Scimitar Winglets)
SAT
 
Via HOU
 
BWI
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN4543
WN1037
05:30
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WN3188
WN265
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06:00
06:00
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WN3188
WN738
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06:10
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WN3188
WN4685
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06:30
WN3188
WN840
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07:35
07:35
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WN3498
WN1049
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12:20
WN3566
WN184
12:50
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WN3197
WN1902
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12:55
12:55
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WN1049
WN1902
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13:00
13:00
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WN3573
WN1961
18:30
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SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - BWI

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

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Flight data on this page was last updated on 2026-07-21
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