| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon,Thu-Sun
05:45
Denver (DEN)
09:06
San Antonio (SAT) Y4 2337 Non-stop Airbus A321 (321) 2:21 Effective 2026-03-06 through 2026-03-30 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sun
11:54
Denver (DEN)
15:12
San Antonio (SAT) Y4 2337 Non-stop Airbus A320 (320) 2:18 Operates only on 2026-01-18 Codeshare flight, operated by Frontier Airlines.(F9) |
| Thu
11:56
Denver (DEN)
15:14
San Antonio (SAT) Y4 2337 Non-stop Airbus A320 (320) 2:18 Operates only on 2026-01-15 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sun
15:06
Denver (DEN)
18:22
San Antonio (SAT) Y4 2337 Non-stop Airbus A320 (320) 2:16 Effective 2026-02-15 through 2026-03-01 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sat
15:45
Denver (DEN)
19:01
San Antonio (SAT) Y4 2337 Non-stop Airbus A320 (320) 2:16 Effective 2026-02-14 through 2026-02-28 Codeshare flight, operated by Frontier Airlines.(F9) |
| Thu
16:08
Denver (DEN)
19:25
San Antonio (SAT) Y4 2337 Non-stop Airbus A320 (320) 2:17 Operates only on 2026-02-26 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sun
16:12
Denver (DEN)
19:29
San Antonio (SAT) Y4 2337 Non-stop Airbus A321 (321) 2:17 Effective 2026-01-25 through 2026-02-08 Codeshare flight, operated by Frontier Airlines.(F9) |
| Thu
16:13
Denver (DEN)
19:30
San Antonio (SAT) Y4 2337 Non-stop Airbus A321 (321) 2:17 Effective 2026-02-12 through 2026-02-19 Codeshare flight, operated by Frontier Airlines.(F9) |
| Thu
16:13
Denver (DEN)
19:30
San Antonio (SAT) Y4 2337 Non-stop Airbus A321 (321) 2:17 Operates only on 2026-03-05 Codeshare flight, operated by Frontier Airlines.(F9) |
| Mon,Thu,Fri
16:16
Denver (DEN)
19:33
San Antonio (SAT) Y4 2337 Non-stop Airbus A320 (320) 2:17 Effective 2026-01-22 through 2026-02-09 Codeshare flight, operated by Frontier Airlines.(F9) |
| Mon,Fri
16:20
Denver (DEN)
19:37
San Antonio (SAT) Y4 2337 Non-stop Airbus A320 (320) 2:17 Effective 2026-02-13 through 2026-03-02 Codeshare flight, operated by Frontier Airlines.(F9) |