Southwest Airlines flights from Phoenix Sky Harbor (PHX) to Austin (AUS).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Thu,Fri
21:45
Phoenix Sky Harbor (PHX) 4
00:55
Austin (AUS) Southwest Airlines WN 3332 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-03-05 through 2026-03-06 The flight arrives 1 day after departure. |
| Tue,Wed
08:55
Phoenix Sky Harbor (PHX) 4
13:10
Austin (AUS) Southwest Airlines WN 3532 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-04-07 through 2026-06-03 |
| Mon,Thu,Fri
09:10
Phoenix Sky Harbor (PHX) 4
13:25
Austin (AUS) Southwest Airlines WN 3532 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-04-09 through 2026-06-01 |
| Thu,Fri,Sun
14:35
Phoenix Sky Harbor (PHX) 4
17:45
Austin (AUS) Southwest Airlines WN 3548 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-01-11 through 2026-01-16 |
| Mon,Sun
14:35
Phoenix Sky Harbor (PHX) 4
17:45
Austin (AUS) Southwest Airlines WN 3548 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-01-19 through 2026-01-25 |
| Thu,Fri,Sun
14:35
Phoenix Sky Harbor (PHX) 4
17:45
Austin (AUS) Southwest Airlines WN 3548 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-01 through 2026-02-06 |
| Mon,Sun
14:35
Phoenix Sky Harbor (PHX) 4
17:45
Austin (AUS) Southwest Airlines WN 3548 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-09 through 2026-02-15 |
| Mon,Tue,Thu
14:35
Phoenix Sky Harbor (PHX) 4
17:45
Austin (AUS) Southwest Airlines WN 3548 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-17 through 2026-02-23 |
| Mon
14:35
Phoenix Sky Harbor (PHX) 4
17:45
Austin (AUS) Southwest Airlines WN 3548 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Operates only on 2026-03-02 |
| Sat
14:00
Phoenix Sky Harbor (PHX) 4
17:10
Austin (AUS) Southwest Airlines WN 3562 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-01-10 through 2026-02-07 |
| Mon,Thu,Fri
14:00
Phoenix Sky Harbor (PHX) 4
17:10
Austin (AUS) Southwest Airlines WN 3562 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-12 through 2026-02-16 |
| Thu,Fri,Sun
14:00
Phoenix Sky Harbor (PHX) 4
17:10
Austin (AUS) Southwest Airlines WN 3562 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-20 through 2026-03-01 |
| Sat
14:20
Phoenix Sky Harbor (PHX) 4
17:30
Austin (AUS) Southwest Airlines WN 3562 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-02-14 through 2026-02-28 |
| Sun
21:45
Phoenix Sky Harbor (PHX) 4
01:55
Austin (AUS) Southwest Airlines WN 3746 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-04-12 through 2026-05-17 The flight arrives 1 day after departure. |
| Sun
21:45
Phoenix Sky Harbor (PHX) 4
01:55
Austin (AUS) Southwest Airlines WN 3746 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Operates only on 2026-05-31 The flight arrives 1 day after departure. |
| Sat
09:55
Phoenix Sky Harbor (PHX) 4
14:10
Austin (AUS) Southwest Airlines WN 3801 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-06-06 through 2026-08-01 |
| Sun
07:45
Phoenix Sky Harbor (PHX) 4
12:05
Austin (AUS) Southwest Airlines WN 3896 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-03-08 through 2026-04-05 |
| Sat
08:15
Phoenix Sky Harbor (PHX) 4
12:35
Austin (AUS) Southwest Airlines WN 3896 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-03-14 through 2026-04-04 |
| Sat
09:15
Phoenix Sky Harbor (PHX) 4
12:35
Austin (AUS) Southwest Airlines WN 3896 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2026-03-07 |
| Sun
05:30
Phoenix Sky Harbor (PHX) 4
09:40
Austin (AUS) Southwest Airlines WN 3929 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-04-12 through 2026-05-17 |
| Sun
05:30
Phoenix Sky Harbor (PHX) 4
09:40
Austin (AUS) Southwest Airlines WN 3929 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Operates only on 2026-05-31 |
| Sun
09:40
Phoenix Sky Harbor (PHX) 4
13:55
Austin (AUS) Southwest Airlines WN 3936 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Operates only on 2026-05-24 |
| Sun
09:45
Phoenix Sky Harbor (PHX) 4
14:00
Austin (AUS) Southwest Airlines WN 3936 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-04-12 through 2026-05-17 |
| Sun
09:45
Phoenix Sky Harbor (PHX) 4
14:00
Austin (AUS) Southwest Airlines WN 3936 Non-stop Boeing 737-800 (73H) 2:15 Operates only on 2026-05-31 |
| Wed,Thu
11:55
Phoenix Sky Harbor (PHX) 4
15:10
Austin (AUS) Southwest Airlines WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Valid until 2026-01-01 |
| Mon
19:40
Phoenix Sky Harbor (PHX) 4
22:50
Austin (AUS) Southwest Airlines WN 4022 Non-stop Boeing 737-800 (73H) 2:10 Operates only on 2026-01-05 |
| Mon,Tue,Fri,Sun
05:35
Phoenix Sky Harbor (PHX) 4
08:45
Austin (AUS) Southwest Airlines WN 4047 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Valid until 2026-01-04 |
| Sat
05:45
Phoenix Sky Harbor (PHX) 4
08:55
Austin (AUS) Southwest Airlines WN 4047 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Valid until 2026-01-03 |
| Mon
06:00
Phoenix Sky Harbor (PHX) 4
09:10
Austin (AUS) Southwest Airlines WN 4047 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Operates only on 2026-01-05 |
| Mon,Tue,Fri,Sun
07:50
Phoenix Sky Harbor (PHX) 4
11:00
Austin (AUS) Southwest Airlines WN 4048 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Valid until 2026-01-04 |
| Mon
08:35
Phoenix Sky Harbor (PHX) 4
11:50
Austin (AUS) Southwest Airlines WN 4048 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Operates only on 2026-01-05 |
| Sat
17:15
Phoenix Sky Harbor (PHX) 4
20:25
Austin (AUS) Southwest Airlines WN 4165 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Operates only on 2026-01-03 |
| Mon,Thu,Fri
09:25
Phoenix Sky Harbor (PHX) 4
13:40
Austin (AUS) Southwest Airlines WN 4184 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-03-09 through 2026-04-06 |
| Thu,Fri
10:25
Phoenix Sky Harbor (PHX) 4
13:40
Austin (AUS) Southwest Airlines WN 4184 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-03-05 through 2026-03-06 |
| Sun
06:00
Phoenix Sky Harbor (PHX) 4
10:15
Austin (AUS) Southwest Airlines WN 4339 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-08-09 through 2026-09-27 |
| Tue,Wed
10:45
Phoenix Sky Harbor (PHX) 4
15:05
Austin (AUS) Southwest Airlines WN 4339 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-08-04 through 2026-09-30 |
| Mon,Thu,Fri
18:55
Phoenix Sky Harbor (PHX) 4
23:10
Austin (AUS) Southwest Airlines WN 4339 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-08-06 through 2026-09-28 |
| Sun
19:25
Phoenix Sky Harbor (PHX) 4
23:35
Austin (AUS) Southwest Airlines WN 4469 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-04-12 through 2026-05-17 |
| Sun
19:25
Phoenix Sky Harbor (PHX) 4
23:35
Austin (AUS) Southwest Airlines WN 4469 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Operates only on 2026-05-31 |
| Tue,Wed
05:10
Phoenix Sky Harbor (PHX) 4
09:25
Austin (AUS) Southwest Airlines WN 4548 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-06-09 through 2026-07-29 |
| Mon,Thu,Fri
05:30
Phoenix Sky Harbor (PHX) 4
09:45
Austin (AUS) Southwest Airlines WN 4548 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-06-04 through 2026-08-03 |
| Sun
06:00
Phoenix Sky Harbor (PHX) 4
10:15
Austin (AUS) Southwest Airlines WN 4548 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-06-07 through 2026-08-02 |
| Tue,Wed
18:35
Phoenix Sky Harbor (PHX) 4
21:45
Austin (AUS) Southwest Airlines WN 4554 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-02-10 through 2026-02-11 |
| Tue,Wed
18:35
Phoenix Sky Harbor (PHX) 4
21:45
Austin (AUS) Southwest Airlines WN 4554 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-02-18 through 2026-03-04 |
| Mon-Fri
19:10
Phoenix Sky Harbor (PHX) 4
22:20
Austin (AUS) Southwest Airlines WN 4554 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-01-06 through 2026-01-14 |
| Tue-Fri,Sun
19:10
Phoenix Sky Harbor (PHX) 4
22:20
Austin (AUS) Southwest Airlines WN 4554 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-01-18 through 2026-01-23 |
| Mon-Fri
19:10
Phoenix Sky Harbor (PHX) 4
22:20
Austin (AUS) Southwest Airlines WN 4554 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-01-26 through 2026-02-04 |
| Sun
19:10
Phoenix Sky Harbor (PHX) 4
22:20
Austin (AUS) Southwest Airlines WN 4554 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Operates only on 2026-02-08 |
| Thu,Fri,Sun
19:20
Phoenix Sky Harbor (PHX) 4
22:30
Austin (AUS) Southwest Airlines WN 4554 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-01-11 through 2026-01-16 |
| Mon,Sun
19:20
Phoenix Sky Harbor (PHX) 4
22:30
Austin (AUS) Southwest Airlines WN 4554 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-01-19 through 2026-01-25 |
- A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Austin airport (AUS).
- The flight distance is 870 miles, or 1400 km.
- The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . 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 2:05 and 2:25.
