All airlines flying from Louisville (SDF) to Phoenix Sky Harbor (PHX).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Thu,Fri
14:05
Louisville (SDF)
16:15
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 349 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-02-12 through 2026-02-13 |
| Mon
14:05
Louisville (SDF)
16:15
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 349 Non-stop Boeing 737-800 (73H) 4:10 Operates only on 2026-02-16 |
| Thu,Fri,Sun
14:05
Louisville (SDF)
16:15
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 349 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-02-20 through 2026-03-01 |
| Mon,Thu,Fri
12:35
Louisville (SDF)
13:15
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 670 Non-stop Boeing 737-700 (Scimitar Winglets) 3:40 Effective 2026-06-04 through 2026-08-03 |
| Sat
14:15
Louisville (SDF)
14:55
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 670 Non-stop Boeing 737-700 (Scimitar Winglets) 3:40 Effective 2026-06-06 through 2026-08-01 |
| Sat
10:45
Louisville (SDF)
11:45
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 833 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-04-11 through 2026-05-30 |
| Sun
11:50
Louisville (SDF)
12:50
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 833 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-04-12 through 2026-05-17 |
| Sun
11:50
Louisville (SDF)
12:50
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 833 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2026-05-31 |
| Tue,Wed
10:55
Louisville (SDF)
11:35
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 872 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-06-09 through 2026-07-29 |
| Sun
07:45
Louisville (SDF)
08:40
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 939 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Operates only on 2026-05-24 |
| Tue,Wed
08:25
Louisville (SDF)
09:20
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 995 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-04-07 through 2026-06-03 |
| Wed,Thu
17:50
Louisville (SDF)
19:55
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1326 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Valid until 2026-01-01 |
| Sat
11:55
Louisville (SDF)
14:05
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1395 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-01-10 through 2026-02-07 |
| Sun
05:40
Louisville (SDF)
06:40
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1433 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-03-08 through 2026-04-05 |
| Thu,Fri
07:00
Louisville (SDF)
09:00
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1433 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-03-05 through 2026-03-06 |
| Mon-Fri
07:00
Louisville (SDF)
08:00
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1433 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-03-09 through 2026-04-06 |
| Sat
13:40
Louisville (SDF)
15:40
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1433 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2026-03-07 |
| Sat
13:40
Louisville (SDF)
14:40
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1433 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-03-14 through 2026-04-04 |
| Mon,Thu,Fri
12:20
Louisville (SDF)
13:20
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1463 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-04-09 through 2026-06-01 |
| Fri,Sun
12:20
Louisville (SDF)
14:20
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1731 Non-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-01-02 through 2026-01-04 |
| Sat
18:35
Louisville (SDF)
20:35
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1731 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Valid until 2026-01-03 |
| Sun
06:30
Louisville (SDF)
07:10
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2236 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-06-07 through 2026-08-02 |
| Mon
12:00
Louisville (SDF)
14:05
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2534 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Operates only on 2026-01-05 |
| Thu,Fri,Sun
16:50
Louisville (SDF)
19:00
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-01-11 through 2026-01-16 |
| Mon,Sun
16:50
Louisville (SDF)
19:00
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-01-19 through 2026-01-25 |
| Thu,Fri,Sun
16:50
Louisville (SDF)
19:00
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-02-01 through 2026-02-06 |
| Mon,Sun
16:50
Louisville (SDF)
19:00
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-02-09 through 2026-02-15 |
| Mon,Tue,Thu
16:50
Louisville (SDF)
19:00
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-02-17 through 2026-02-23 |
| Mon
16:50
Louisville (SDF)
19:00
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737-700 (Scimitar Winglets) 4:10 Operates only on 2026-03-02 |
| Mon-Fri
17:10
Louisville (SDF)
19:45
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-01-06 through 2026-01-14 |
| Tue-Fri,Sun
17:10
Louisville (SDF)
19:45
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-01-18 through 2026-01-23 |
| Mon-Fri
17:10
Louisville (SDF)
19:45
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-01-26 through 2026-02-04 |
| Tue,Wed,Sun
17:10
Louisville (SDF)
19:45
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-02-08 through 2026-02-11 |
| Tue,Wed
17:10
Louisville (SDF)
19:45
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2821 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-02-18 through 2026-03-04 |
| Sat
15:40
Louisville (SDF)
17:50
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2845 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-02-14 through 2026-02-28 |
| Sat
20:35
Louisville (SDF)
22:35
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3220 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2026-03-07 |
| Sat
20:35
Louisville (SDF)
21:35
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3220 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-03-14 through 2026-04-04 |
| Thu,Fri,Sun
15:50
Louisville (SDF)
16:58
Phoenix Sky Harbor (PHX) 4 American Airlines AA 3284 Non-stop Boeing 737-800 (738) 4:08 Effective 2026-04-30 through 2026-05-03 |
| Mon,Thu,Fri
11:05
Louisville (SDF)
11:50
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4504 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-08-06 through 2026-09-28 |
| Sun
11:35
Louisville (SDF)
12:20
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4504 Non-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-08-09 through 2026-09-27 |
| Tue,Wed
11:45
Louisville (SDF)
12:30
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4504 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-08-04 through 2026-09-30 |
| Sun
20:15
Louisville (SDF)
21:15
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 5099 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2026-05-03 |
| Non-Direct Flights: |
| Sun
10:55
Louisville (SDF)
13:30
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3300 1-stop Boeing 737 MAX 8 (7M8) 5:35 Effective 2026-04-12 through 2026-05-17 |
| Sun
10:55
Louisville (SDF)
13:30
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3300 1-stop Boeing 737 MAX 8 (7M8) 5:35 Operates only on 2026-05-31 |
| Mon-Fri
06:00
Louisville (SDF)
10:10
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4984 1-stop Boeing 737-700 (Scimitar Winglets) 6:10 Effective 2026-01-06 through 2026-01-14 |
| Tue-Fri,Sun
06:00
Louisville (SDF)
10:10
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4984 1-stop Boeing 737-700 (Scimitar Winglets) 6:10 Effective 2026-01-18 through 2026-01-23 |
| Mon-Fri
06:00
Louisville (SDF)
10:10
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4984 1-stop Boeing 737-700 (Scimitar Winglets) 6:10 Effective 2026-01-26 through 2026-02-04 |
| Tue,Wed,Sun
06:00
Louisville (SDF)
10:10
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4984 1-stop Boeing 737-700 (Scimitar Winglets) 6:10 Effective 2026-02-08 through 2026-02-11 |
| Tue,Wed
06:00
Louisville (SDF)
10:10
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 4984 1-stop Boeing 737-700 (Scimitar Winglets) 6:10 Effective 2026-02-18 through 2026-03-04 |
| Thu,Fri
15:35
Louisville (SDF)
20:40
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 2837 2-stop Boeing 737-700 (Scimitar Winglets) 7:05 Effective 2026-03-05 through 2026-03-06 |
1
2
- A domestic route departing from the Louisville airport (SDF) and arriving at Phoenix Sky Harbor airport (PHX).
- The flight distance is 1502 miles, or 2417 km.
- The timezone of the departure airport is UTC-5 , 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 3:40 and 4:35.
