All airlines flying from San Antonio (SAT) to Denver (DEN).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Sat
17:45
San Antonio (SAT) A
19:05
Denver (DEN) Southwest Airlines WN 114 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-04-11 through 2026-05-30 |
| Tue,Wed
18:00
San Antonio (SAT) A
19:20
Denver (DEN) Southwest Airlines WN 114 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-04-07 through 2026-06-03 |
| Sun
18:20
San Antonio (SAT) A
19:40
Denver (DEN) Southwest Airlines WN 114 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-04-12 through 2026-05-17 |
| Sun
18:20
San Antonio (SAT) A
19:40
Denver (DEN) Southwest Airlines WN 114 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Operates only on 2026-05-31 |
| Mon,Thu,Fri
18:45
San Antonio (SAT) A
20:05
Denver (DEN) Southwest Airlines WN 114 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-04-09 through 2026-06-01 |
| Sat
12:25
San Antonio (SAT) A
13:40
Denver (DEN) Southwest Airlines WN 150 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-03-07 through 2026-04-04 |
| Wed,Thu
15:05
San Antonio (SAT) A
16:20
Denver (DEN) Southwest Airlines WN 278 Non-stop Boeing 737-700 (73W) 2:15 Valid until 2026-01-01 |
| Tue,Wed
13:40
San Antonio (SAT) A
14:55
Denver (DEN) Southwest Airlines WN 342 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-06-09 through 2026-07-29 |
| Wed,Thu
10:55
San Antonio (SAT) A
12:15
Denver (DEN) Southwest Airlines WN 383 Non-stop Boeing 737-800 (73H) 2:20 Valid until 2026-01-01 |
| Mon
20:25
San Antonio (SAT) A
21:40
Denver (DEN) Southwest Airlines WN 383 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Operates only on 2026-01-05 |
| Fri
20:30
San Antonio (SAT) A
21:50
Denver (DEN) Southwest Airlines WN 383 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Operates only on 2026-01-02 |
| Sun
20:30
San Antonio (SAT) A
21:50
Denver (DEN) Southwest Airlines WN 383 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2026-01-04 |
| Sat
20:35
San Antonio (SAT) A
21:55
Denver (DEN) Southwest Airlines WN 383 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Valid until 2026-01-03 |
| Daily
13:18
San Antonio (SAT) B
14:40
Denver (DEN) United Airlines UA 490 Non-stop Airbus A319 (319) 2:22 Effective 2026-02-13 through 2026-03-04 |
| Thu
13:28
San Antonio (SAT) B
14:50
Denver (DEN) United Airlines UA 490 Non-stop Airbus A319 (319) 2:22 Operates only on 2026-02-12 |
| Sun
18:30
San Antonio (SAT) A
19:50
Denver (DEN) Southwest Airlines WN 507 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2026-05-24 |
| Mon-Fri
18:15
San Antonio (SAT) A
19:35
Denver (DEN) Southwest Airlines WN 578 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-01-06 through 2026-01-14 |
| Tue-Fri,Sun
18:15
San Antonio (SAT) A
19:35
Denver (DEN) Southwest Airlines WN 578 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-01-18 through 2026-01-23 |
| Mon-Fri
18:15
San Antonio (SAT) A
19:35
Denver (DEN) Southwest Airlines WN 578 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-01-26 through 2026-02-04 |
| Tue,Wed,Sun
18:15
San Antonio (SAT) A
19:35
Denver (DEN) Southwest Airlines WN 578 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-02-08 through 2026-02-11 |
| Tue,Wed
18:15
San Antonio (SAT) A
19:35
Denver (DEN) Southwest Airlines WN 578 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-02-18 through 2026-03-04 |
| Sat
13:21
San Antonio (SAT) B
14:43
Denver (DEN) United Airlines UA 1077 Non-stop Airbus A320 (320) 2:22 Effective 2026-03-07 through 2026-03-28 |
| Sat
11:40
San Antonio (SAT) A
12:55
Denver (DEN) Southwest Airlines WN 1090 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-06-06 through 2026-08-01 |
| Mon,Thu,Fri
12:25
San Antonio (SAT) A
13:40
Denver (DEN) Southwest Airlines WN 1090 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-06-04 through 2026-08-03 |
| Mon,Thu,Fri
18:30
San Antonio (SAT) A
19:45
Denver (DEN) Southwest Airlines WN 1144 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-03-05 through 2026-04-06 |
| Sat
16:20
San Antonio (SAT) A
17:40
Denver (DEN) Southwest Airlines WN 1300 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-01-10 through 2026-02-07 |
| Thu,Fri,Sun
18:30
San Antonio (SAT) A
19:50
Denver (DEN) Southwest Airlines WN 1300 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-01-11 through 2026-01-16 |
| Mon,Sun
18:30
San Antonio (SAT) A
19:50
Denver (DEN) Southwest Airlines WN 1300 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-01-19 through 2026-01-25 |
| Thu,Fri,Sun
18:30
San Antonio (SAT) A
19:50
Denver (DEN) Southwest Airlines WN 1300 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-02-01 through 2026-02-06 |
| Mon,Sun
18:30
San Antonio (SAT) A
19:50
Denver (DEN) Southwest Airlines WN 1300 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-02-09 through 2026-02-15 |
| Mon,Tue,Thu
18:30
San Antonio (SAT) A
19:50
Denver (DEN) Southwest Airlines WN 1300 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-02-17 through 2026-02-23 |
| Mon
18:30
San Antonio (SAT) A
19:50
Denver (DEN) Southwest Airlines WN 1300 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2026-03-02 |
| Mon,Thu,Fri
10:50
San Antonio (SAT) A
12:10
Denver (DEN) Southwest Airlines WN 1330 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-04-09 through 2026-06-01 |
| Sun
11:30
San Antonio (SAT) A
12:50
Denver (DEN) Southwest Airlines WN 1330 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-04-12 through 2026-05-17 |
| Sun
11:30
San Antonio (SAT) A
12:50
Denver (DEN) Southwest Airlines WN 1330 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2026-05-31 |
| Sun
12:00
San Antonio (SAT) A
13:15
Denver (DEN) Southwest Airlines WN 1330 Non-stop Boeing 737-800 (73H) 2:15 Operates only on 2026-05-24 |
| Daily
05:30
San Antonio (SAT) B
06:54
Denver (DEN) United Airlines UA 1464 Non-stop Boeing 737-800 (738) 2:24 Effective 2026-05-21 through 2026-08-17 |
| Mon,Thu,Fri
09:05
San Antonio (SAT) A
10:15
Denver (DEN) Southwest Airlines WN 1577 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-06-04 through 2026-08-03 |
| Sun
13:50
San Antonio (SAT) A
15:05
Denver (DEN) Southwest Airlines WN 1780 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-03-08 through 2026-04-05 |
| Daily
13:10
San Antonio (SAT) B
14:39
Denver (DEN) United Airlines UA 1789 Non-stop Airbus A319 (319) 2:29 Valid until 2026-01-05 |
| Daily
13:20
San Antonio (SAT) B
14:49
Denver (DEN) United Airlines UA 1789 Non-stop Airbus A320 (320) 2:29 Effective 2026-01-06 through 2026-02-11 |
| Mon-Fri,Sun
13:21
San Antonio (SAT) B
14:43
Denver (DEN) United Airlines UA 1789 Non-stop Airbus A320 (320) 2:22 Effective 2026-03-05 through 2026-03-27 |
| Daily
13:21
San Antonio (SAT) B
14:42
Denver (DEN) United Airlines UA 1789 Non-stop Airbus A320 (320) 2:21 Effective 2026-03-29 through 2026-04-29 |
| Daily
13:25
San Antonio (SAT) B
14:46
Denver (DEN) United Airlines UA 1789 Non-stop Airbus A320 (320) 2:21 Effective 2026-04-30 through 2026-05-20 |
| Daily
13:35
San Antonio (SAT) B
14:51
Denver (DEN) United Airlines UA 1789 Non-stop Boeing 737-800 (738) 2:16 Effective from 2026-10-25 |
| Daily
13:42
San Antonio (SAT) B
14:58
Denver (DEN) United Airlines UA 1789 Non-stop Boeing 737-800 (738) 2:16 Effective 2026-05-21 through 2026-10-24 |
| Sun
18:50
San Antonio (SAT) A
20:05
Denver (DEN) Southwest Airlines WN 1797 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-03-08 through 2026-04-05 |
| Mon,Thu-Sun
10:05
San Antonio (SAT) A
11:29
Denver (DEN) Frontier Airlines F9 2097 Non-stop Airbus A321 (321) 2:24 Effective 2026-03-06 through 2026-03-30 |
| Sun
15:57
San Antonio (SAT) A
17:23
Denver (DEN) Frontier Airlines F9 2097 Non-stop Airbus A320neo (32N) 2:26 Operates only on 2026-01-18 |
| Thu
16:06
San Antonio (SAT) A
17:31
Denver (DEN) Frontier Airlines F9 2097 Non-stop Airbus A320neo (32N) 2:25 Operates only on 2026-01-15 |
- A domestic route departing from the San Antonio airport (SAT) and arriving at Denver airport (DEN).
- The flight distance is 795 miles, or 1279 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 2:10 and 2:37.
