| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon,Thu,Fri,Sun
11:14
Austin (AUS)
12:40
Denver (DEN) Frontier Airlines F9 2889 Non-stop Airbus A321 (321) 2:26 Effective 2026-04-02 through 2026-04-13 |
| Mon
14:44
Austin (AUS)
16:10
Denver (DEN) Frontier Airlines F9 2889 Non-stop Airbus A320neo (32N) 2:26 Valid until 2026-01-05 |
| Fri
14:54
Austin (AUS)
16:20
Denver (DEN) Frontier Airlines F9 2889 Non-stop Airbus A321neo (32Q) 2:26 Valid until 2026-01-02 |
| Mon,Fri
15:01
Austin (AUS)
16:30
Denver (DEN) Frontier Airlines F9 2889 Non-stop Airbus A321 (321) 2:29 Effective 2026-01-09 through 2026-01-12 |
| Thu
15:16
Austin (AUS)
16:47
Denver (DEN) Frontier Airlines F9 2889 Non-stop Airbus A321neo (32Q) 2:31 Effective 2026-01-22 through 2026-02-05 |
| Mon,Fri
20:12
Austin (AUS)
21:39
Denver (DEN) Frontier Airlines F9 2889 Non-stop Airbus A320neo (32N) 2:27 Effective 2026-01-16 through 2026-01-19 |
| Sun
20:15
Austin (AUS)
21:42
Denver (DEN) Frontier Airlines F9 2889 Non-stop Airbus A320neo (32N) 2:27 Effective 2026-01-25 through 2026-02-08 |
| Mon,Fri
20:22
Austin (AUS)
21:49
Denver (DEN) Frontier Airlines F9 2889 Non-stop Airbus A320neo (32N) 2:27 Effective 2026-01-23 through 2026-02-09 |
| Mon-Sat
22:45
Austin (AUS)
00:16
Denver (DEN) Frontier Airlines F9 2889 Non-stop Airbus A320neo (32N) 2:31 Effective 2026-03-06 through 2026-03-31 The flight arrives 1 day after departure. |
| Sun
22:58
Austin (AUS)
00:29
Denver (DEN) Frontier Airlines F9 2889 Non-stop Airbus A321 (321) 2:31 Effective 2026-03-08 through 2026-03-29 The flight arrives 1 day after departure. |
| Tue,Wed
18:10
Austin (AUS)
19:30
Denver (DEN) Southwest Airlines WN 2906 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-03-10 through 2026-04-01 |
| Sun
18:35
Austin (AUS)
19:50
Denver (DEN) Southwest Airlines WN 2906 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-03-08 through 2026-04-05 |
| Mon,Thu,Fri
18:40
Austin (AUS)
20:00
Denver (DEN) Southwest Airlines WN 2906 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-03-05 through 2026-04-06 |
| Sat
18:45
Austin (AUS)
20:05
Denver (DEN) Southwest Airlines WN 2906 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-03-07 through 2026-04-04 |
| Sun
05:15
Austin (AUS)
06:30
Denver (DEN) Southwest Airlines WN 2949 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-03-08 through 2026-04-05 |
| Mon,Thu,Fri
06:15
Austin (AUS)
07:35
Denver (DEN) Southwest Airlines WN 2949 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-03-05 through 2026-04-06 |
| Tue,Wed
06:15
Austin (AUS)
07:35
Denver (DEN) Southwest Airlines WN 2949 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-03-10 through 2026-04-01 |
| Sat
06:30
Austin (AUS)
07:45
Denver (DEN) Southwest Airlines WN 2949 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-03-07 through 2026-04-04 |
| Sun
21:45
Austin (AUS)
23:00
Denver (DEN) Southwest Airlines WN 2998 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-03-08 through 2026-04-05 |
| Mon,Thu,Fri
21:50
Austin (AUS)
23:05
Denver (DEN) Southwest Airlines WN 2998 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-03-05 through 2026-04-06 |
| Sat
22:35
Austin (AUS)
23:50
Denver (DEN) Southwest Airlines WN 2998 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-03-07 through 2026-04-04 |
| Mon,Thu,Fri
08:25
Austin (AUS)
09:45
Denver (DEN) Southwest Airlines WN 3032 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-04-09 through 2026-06-01 |
| Sun
08:25
Austin (AUS)
09:45
Denver (DEN) Southwest Airlines WN 3032 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-04-12 through 2026-05-17 |
| Sun
08:25
Austin (AUS)
09:45
Denver (DEN) Southwest Airlines WN 3032 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2026-05-31 |
| Sun
11:20
Austin (AUS)
12:40
Denver (DEN) Southwest Airlines WN 3032 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2026-05-24 |
| Tue,Wed
08:35
Austin (AUS)
09:50
Denver (DEN) Southwest Airlines WN 3043 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-03-10 through 2026-04-01 |
| Mon,Thu,Fri
08:40
Austin (AUS)
09:55
Denver (DEN) Southwest Airlines WN 3043 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-03-05 through 2026-04-06 |
| Sat
12:40
Austin (AUS)
14:00
Denver (DEN) Southwest Airlines WN 3047 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-04-11 through 2026-05-30 |
| Sun
16:40
Austin (AUS)
18:15
Denver (DEN) Southwest Airlines WN 3047 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Operates only on 2026-05-24 |
| Tue,Wed
17:55
Austin (AUS)
19:15
Denver (DEN) Southwest Airlines WN 3047 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-04-07 through 2026-06-03 |
| Mon,Thu,Fri
18:25
Austin (AUS)
20:00
Denver (DEN) Southwest Airlines WN 3047 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-04-09 through 2026-06-01 |
| Sun
18:30
Austin (AUS)
20:05
Denver (DEN) Southwest Airlines WN 3047 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-04-12 through 2026-05-17 |
| Sun
18:30
Austin (AUS)
20:05
Denver (DEN) Southwest Airlines WN 3047 Non-stop Boeing 737-800 (73H) 2:35 Operates only on 2026-05-31 |
| Tue,Wed
16:10
Austin (AUS)
17:30
Denver (DEN) Southwest Airlines WN 3181 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-03-10 through 2026-04-01 |
| Mon,Thu,Fri
16:20
Austin (AUS)
17:35
Denver (DEN) Southwest Airlines WN 3181 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-03-05 through 2026-04-06 |
| Sun
17:20
Austin (AUS)
18:40
Denver (DEN) Southwest Airlines WN 3181 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-03-08 through 2026-04-05 |
| Mon,Thu,Fri
13:35
Austin (AUS)
14:55
Denver (DEN) Southwest Airlines WN 3281 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-04-09 through 2026-06-01 |
| Tue,Wed
09:35
Austin (AUS)
10:45
Denver (DEN) Southwest Airlines WN 3282 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-06-09 through 2026-07-29 |
| Mon,Thu,Fri
12:10
Austin (AUS)
13:20
Denver (DEN) Southwest Airlines WN 3399 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-06-04 through 2026-08-03 |
| Sun
12:50
Austin (AUS)
14:00
Denver (DEN) Southwest Airlines WN 3399 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-06-07 through 2026-08-02 |
| Sun
13:25
Austin (AUS)
14:40
Denver (DEN) Southwest Airlines WN 3520 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-03-08 through 2026-04-05 |
| Mon,Thu,Fri
17:25
Austin (AUS)
18:45
Denver (DEN) Southwest Airlines WN 3520 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-03-05 through 2026-04-06 |
| Sat
15:17
Austin (AUS)
16:52
Denver (DEN) Delta Air Lines DL 3669 Non-stop Embraer EMB 175 (E7W) 2:35 Effective 2026-01-10 through 2026-01-17 |
| Sat,Sun
15:17
Austin (AUS)
16:52
Denver (DEN) Delta Air Lines DL 3669 Non-stop Embraer EMB 175 (E7W) 2:35 Effective 2026-01-18 through 2026-01-24 |
| Sat
15:17
Austin (AUS)
16:52
Denver (DEN) Delta Air Lines DL 3669 Non-stop Embraer EMB 175 (E7W) 2:35 Effective 2026-01-31 through 2026-02-07 |
| Daily
16:10
Austin (AUS)
17:45
Denver (DEN) Delta Air Lines DL 3669 Non-stop Embraer EMB 175 (E7W) 2:35 Effective from 2026-04-13 |
| Mon-Fri,Sun
16:50
Austin (AUS)
18:25
Denver (DEN) Delta Air Lines DL 3669 Non-stop Embraer EMB 175 (E7W) 2:35 Effective 2026-01-05 through 2026-01-16 |
| Daily
17:11
Austin (AUS)
18:44
Denver (DEN) Delta Air Lines DL 3669 Non-stop Embraer EMB 175 (E7W) 2:33 Valid until 2026-01-04 |
| Daily
17:24
Austin (AUS)
18:59
Denver (DEN) Delta Air Lines DL 3669 Non-stop Embraer EMB 175 (E7W) 2:35 Effective 2026-03-08 through 2026-04-12 |
| Mon-Fri,Sun
17:42
Austin (AUS)
19:17
Denver (DEN) Delta Air Lines DL 3669 Non-stop Embraer EMB 175 (E7W) 2:35 Effective 2026-01-19 through 2026-02-11 |