Airlines with flights from San Antonio to Denver

There are four airlines with scheduled flights between SAT and DEN. Southwest, United and Frontier Airlines has non-stop flights from San Antonio International to Denver International and the flight time is 2 hours and 20 minutes.

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Choose airline

Schedules

Non-stop with Southwest Airlines

  • Total flight time: 2 hours and 20 minutes
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 22 flights per week
  • Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737MAX 8 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
SAT
Direct
DEN
 
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
WN2865
06:15
08:45
08:45
05:50
05:50
05:55
05:50
WN4398
----
12:10
12:10
10:35
10:35
12:45
10:35
WN1851
11:25
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----
----
----
----
----
WN4930
----
----
----
14:45
14:45
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14:45
WN2971
15:30
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----
----
----
----
----
WN512
----
18:20
18:20
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----
----
----
WN2322
----
----
----
----
----
19:15
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WN343
19:35
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----
----
----
----
----
WN396
----
----
----
20:20
20:20
----
20:20
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - DEN

The timetable & schedule information was updated at 2025-01-15

Non-stop with United Airlines

  • Total flight time: 2 hours and 20 minutes
  • Denver is a United Airlines hub.
  • 21 flights per week
  • Boeing 737-800 Passenger
    Airbus A319
    Embraer 175 (Enhanced Winglets)
    Airbus A320
  • First class available
SAT
Direct
DEN
 
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
UA1045
08:49
08:49
08:49
----
----
----
----
UA791
----
----
----
09:00
09:00
09:00
09:00
UA1299
13:05
13:05
13:05
----
13:18
13:18
13:18
UA5468
----
----
----
13:18
----
----
----
UA680
----
----
----
16:50
16:50
16:50
16:50
UA696
16:50
16:50
16:50
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - DEN

The timetable & schedule information was updated at 2025-01-15

Non-stop with Frontier Airlines

  • Total flight time: 2 hours and 20 minutes
  • Low-cost airline
  • Denver is a Frontier Airlines focus city.
  • 4 flights per week
  • A321neo
    Airbus A320neo
SAT
Direct
DEN
 
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
F92355
13:02
----
----
14:18
----
14:18
14:18
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - DEN

The timetable & schedule information was updated at 2025-01-15

Via Dallas with American Airlines

  • Total flight time: 3h 52m - 6h 35m.
  • One World Alliance
  • 84 flights per week
SAT
 
Via DFW
 
DEN
 
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
AA2616
AA2357
05:00
----
----
05:00
05:00
----
05:00
AA2616
AA1244
05:00
----
----
05:00
05:00
----
05:00
AA2253
AA2357
05:45
05:45
05:45
----
----
----
----
AA2342
AA2359
06:31
06:31
06:31
06:00
06:00
06:00
06:00
AA2342
AA2357
----
----
----
06:00
06:00
06:00
06:00
AA2253
AA2359
----
----
----
----
06:57
06:57
06:57
AA2377
AA2359
08:00
08:00
08:00
08:00
08:00
08:00
08:00
AA4940
AA420
----
----
----
09:05
09:05
----
09:05
AA6422
AA420
09:07
----
----
----
----
----
----
AA2616
AA420
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----
----
----
----
09:07
----
AA2028
AA420
----
09:10
09:10
----
----
----
----
AA2759
AA420
10:15
10:07
10:07
----
----
----
----
AA3409
AA420
----
----
----
10:10
10:10
10:10
10:10
AA2149
AA1832
10:52
10:52
10:52
----
----
----
----
AA3526
AA1832
----
----
----
11:10
11:10
11:10
11:10
AA1957
AA1322
12:26
12:26
12:26
12:33
12:33
12:33
12:33
AA1957
AA1832
12:26
12:26
12:26
12:33
12:33
12:33
12:33
AA2205
AA1322
14:36
14:36
14:36
14:32
14:32
14:32
14:32
AA1517
AA2235
----
16:34
16:34
16:28
16:35
16:32
16:35
AA6400
AA577
----
----
----
17:13
17:13
17:13
17:13
AA3157
AA577
17:32
17:32
----
----
----
----
----
AA2374
AA577
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----
----
18:14
18:14
----
18:14
AA2970
AA577
19:01
18:52
18:52
----
----
----
----
AA499
AA577
----
----
----
18:56
18:56
----
18:56
AA499
AA662
----
----
----
18:56
18:56
----
18:56
AA2368
AA662
----
----
----
20:32
20:32
----
20:32
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - DEN

The timetable & schedule information was updated at 2025-01-15

Via Houston with United Airlines

  • Total flight time: 4h 12m - 6h 56m.
  • Denver is a United Airlines hub.
  • 55 flights per week
  • Boeing 737-800 Passenger
    Airbus A319
    Embraer 175 (Enhanced Winglets)
    Airbus A320
SAT
 
Via IAH
 
DEN
 
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
UA6189
UA2433
05:30
05:30
05:30
----
----
----
----
UA6189
UA295
05:30
05:30
05:30
----
----
----
----
UA469
UA1900
----
----
----
----
05:30
05:30
05:30
UA469
UA2433
----
----
----
----
05:30
05:30
05:30
UA397
UA2677
07:21
07:21
07:21
----
----
----
----
UA397
UA1380
07:21
07:21
07:21
----
----
----
----
UA397
UA2358
07:21
07:21
07:21
----
----
----
----
UA1486
UA434
----
----
----
07:29
07:29
07:29
07:29
UA2105
UA1333
09:40
09:40
09:40
----
----
----
----
UA2105
UA2641
----
----
----
09:45
09:45
----
09:45
UA6237
UA2641
----
----
----
----
----
09:45
----
UA1282
UA241
12:05
12:05
12:05
12:26
12:26
12:26
12:26
UA2498
UA1654
14:27
14:27
14:27
----
----
----
----
UA2498
UA1274
14:27
14:27
14:27
----
----
----
----
UA2498
UA1892
----
----
----
14:31
14:31
14:31
14:31
UA2157
UA1654
16:00
16:00
16:00
16:19
16:19
16:17
16:19
UA2157
UA2215
16:00
16:00
16:00
----
----
----
----
UA2157
UA1839
----
----
----
16:19
16:19
16:17
16:19
UA465
UA2215
17:48
17:48
17:48
----
----
----
----
UA465
UA1839
----
----
----
17:57
17:57
17:57
17:57
UA5843
UA1338
----
----
----
18:57
18:57
----
----
UA6298
UA1338
18:57
18:57
18:57
----
----
18:57
18:57
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - DEN

The timetable & schedule information was updated at 2025-01-15

Via Dallas with Southwest Airlines

  • Total flight time: 3h 55m - 8h 20m.
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 43 flights per week
  • Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737MAX 8 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
SAT
 
Via DAL
 
DEN
 
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
WN294
WN5131
----
----
----
----
----
05:40
----
WN294
WN1361
----
----
----
06:05
06:05
----
06:05
WN294
WN2135
----
----
----
06:05
06:05
----
06:05
WN294
WN5073
----
----
----
06:05
06:05
----
06:05
WN527
WN2106
----
----
----
----
----
06:15
----
WN3694
WN2106
----
06:20
06:20
----
----
----
----
WN294
WN2685
06:35
----
----
----
----
----
----
WN202
WN1379
06:55
----
----
----
----
----
----
WN202
WN776
06:55
----
----
----
----
----
----
WN202
WN2200
06:55
----
----
----
----
----
----
WN202
WN2106
06:55
----
----
----
----
----
----
WN4580
WN4384
----
07:05
07:05
----
----
----
----
WN4580
WN4895
----
07:05
07:05
----
----
----
----
WN463
WN2500
----
----
----
----
----
07:45
----
WN775
WN4895
07:45
----
----
----
----
----
----
WN463
WN150
----
----
----
----
----
07:45
----
WN775
WN2685
07:45
----
----
----
----
----
----
WN4580
WN3372
----
----
----
08:05
08:05
----
08:05
WN1584
WN5205
----
----
----
----
----
08:50
----
WN2415
WN4895
----
09:05
09:05
----
----
----
----
WN4360
WN5217
----
09:30
09:30
----
----
----
----
WN3929
WN1094
10:00
----
----
----
----
----
----
WN3929
WN1626
10:00
----
----
----
----
----
----
WN1470
WN948
----
10:20
10:20
11:10
11:10
----
11:10
WN1470
WN952
----
----
----
11:10
11:10
----
11:10
WN4360
WN154
11:15
----
----
----
----
----
----
WN1450
WN948
----
11:40
11:40
----
----
----
----
WN1470
WN3987
----
----
----
----
----
12:00
----
WN4360
WN4329
----
----
----
12:15
12:15
----
12:15
WN3123
WN3957
----
----
----
12:15
12:15
----
12:15
WN4345
WN3501
12:20
----
----
----
----
----
----
WN643
WN1560
12:35
----
----
----
----
----
----
WN1989
WN792
----
----
----
----
----
13:00
----
WN2901
WN3046
13:10
----
----
----
----
----
----
WN1737
WN431
----
----
----
13:25
13:25
----
13:25
WN4974
WN3987
----
----
----
----
----
13:30
----
WN4974
WN2870
----
----
----
13:50
13:50
----
13:50
WN4974
WN6209
----
----
----
----
----
----
13:50
WN924
WN430
14:00
----
----
----
----
----
----
WN924
WN207
14:00
----
----
----
----
----
----
WN3762
WN3377
----
14:25
14:25
----
----
----
----
WN1531
WN2592
14:35
----
----
----
----
----
----
WN3377
WN3500
----
15:30
15:30
----
----
----
----
WN1531
WN4725
----
16:30
16:30
17:25
17:25
----
17:25
WN924
WN3987
----
----
----
16:45
16:45
----
16:45
WN3377
WN1414
16:50
----
----
----
----
----
----
WN3377
WN52
16:50
----
----
----
----
----
----
WN2526
WN4272
----
----
----
----
----
17:15
----
WN1223
WN2097
----
----
----
18:20
18:20
----
18:20
WN1223
WN3987
----
----
----
18:20
18:20
----
18:20
WN184
WN3987
----
18:25
18:25
----
----
----
----
WN1162
WN4725
19:15
18:45
18:45
----
----
----
----
WN2698
WN4272
----
----
----
----
----
19:20
----
WN139
WN3211
----
----
----
----
----
19:40
----
WN423
WN2097
----
----
----
20:10
20:10
----
20:10
WN210
WN2977
----
----
----
20:45
20:45
----
20:45
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - DEN

The timetable & schedule information was updated at 2025-01-15

Via Houston with Southwest Airlines

  • Total flight time: 4h 05m - 9h 15m.
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 28 flights per week
  • Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737MAX 8 Passenger
    Boeing 737-800 (winglets) Passenger/BBJ2
SAT
 
Via HOU
 
DEN
 
Flight
Mon
Feb 10
Tue
Feb 11
Wed
Feb 12
Thu
Feb 13
Fri
Feb 14
Sat
Feb 15
Sun
Feb 16
WN294
WN5131
----
----
----
----
----
05:40
----
WN294
WN1361
----
----
----
06:05
06:05
----
06:05
WN294
WN2135
----
----
----
06:05
06:05
----
06:05
WN294
WN5073
----
----
----
06:05
06:05
----
06:05
WN527
WN2106
----
----
----
----
----
06:15
----
WN3694
WN2106
----
06:20
06:20
----
----
----
----
WN294
WN2685
06:35
----
----
----
----
----
----
WN202
WN1379
06:55
----
----
----
----
----
----
WN202
WN776
06:55
----
----
----
----
----
----
WN202
WN2200
06:55
----
----
----
----
----
----
WN202
WN2106
06:55
----
----
----
----
----
----
WN4580
WN4384
----
07:05
07:05
----
----
----
----
WN4580
WN4895
----
07:05
07:05
----
----
----
----
WN463
WN2500
----
----
----
----
----
07:45
----
WN775
WN4895
07:45
----
----
----
----
----
----
WN463
WN150
----
----
----
----
----
07:45
----
WN775
WN2685
07:45
----
----
----
----
----
----
WN4580
WN3372
----
----
----
08:05
08:05
----
08:05
WN1584
WN5205
----
----
----
----
----
08:50
----
WN2415
WN4895
----
09:05
09:05
----
----
----
----
WN4360
WN5217
----
09:30
09:30
----
----
----
----
WN3929
WN1094
10:00
----
----
----
----
----
----
WN3929
WN1626
10:00
----
----
----
----
----
----
WN1470
WN948
----
10:20
10:20
11:10
11:10
----
11:10
WN1470
WN952
----
----
----
11:10
11:10
----
11:10
WN4360
WN154
11:15
----
----
----
----
----
----
WN1450
WN948
----
11:40
11:40
----
----
----
----
WN1470
WN3987
----
----
----
----
----
12:00
----
WN4360
WN4329
----
----
----
12:15
12:15
----
12:15
WN3123
WN3957
----
----
----
12:15
12:15
----
12:15
WN4345
WN3501
12:20
----
----
----
----
----
----
WN643
WN1560
12:35
----
----
----
----
----
----
WN1989
WN792
----
----
----
----
----
13:00
----
WN2901
WN3046
13:10
----
----
----
----
----
----
WN1737
WN431
----
----
----
13:25
13:25
----
13:25
WN4974
WN3987
----
----
----
----
----
13:30
----
WN4974
WN2870
----
----
----
13:50
13:50
----
13:50
WN4974
WN6209
----
----
----
----
----
----
13:50
WN924
WN430
14:00
----
----
----
----
----
----
WN924
WN207
14:00
----
----
----
----
----
----
WN3762
WN3377
----
14:25
14:25
----
----
----
----
WN1531
WN2592
14:35
----
----
----
----
----
----
WN3377
WN3500
----
15:30
15:30
----
----
----
----
WN1531
WN4725
----
16:30
16:30
17:25
17:25
----
17:25
WN924
WN3987
----
----
----
16:45
16:45
----
16:45
WN3377
WN1414
16:50
----
----
----
----
----
----
WN3377
WN52
16:50
----
----
----
----
----
----
WN2526
WN4272
----
----
----
----
----
17:15
----
WN1223
WN2097
----
----
----
18:20
18:20
----
18:20
WN1223
WN3987
----
----
----
18:20
18:20
----
18:20
WN184
WN3987
----
18:25
18:25
----
----
----
----
WN1162
WN4725
19:15
18:45
18:45
----
----
----
----
WN2698
WN4272
----
----
----
----
----
19:20
----
WN139
WN3211
----
----
----
----
----
19:40
----
WN423
WN2097
----
----
----
20:10
20:10
----
20:10
WN210
WN2977
----
----
----
20:45
20:45
----
20:45
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - DEN

The timetable & schedule information was updated at 2025-01-15

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