| FLIGHT SCHEDULE | 
|---|
| Non-Direct Flights: | 
| Sun 
16:05 
Harlingen (HRL)  
20:00 
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1031 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Operates only on 2025-11-30 | 
| Tue,Wed 
15:45 
Harlingen (HRL)  
19:55 
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 46 2-stop Boeing 737-700 (Scimitar Winglets) 6:10 Effective 2025-10-07 through 2025-10-29 | 
| Mon,Thu,Fri 
07:00 
Harlingen (HRL)  
10:05 
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1556 2-stop Boeing 737-700 (73W) 5:05 Effective 2025-06-05 through 2025-07-03 | 
| Mon,Thu,Fri 
07:00 
Harlingen (HRL)  
10:05 
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 1556 2-stop Boeing 737-700 (73W) 5:05 Effective 2025-07-07 through 2025-08-04 | 
| Sat 
12:25 
Harlingen (HRL)  
16:40 
Phoenix Sky Harbor (PHX) 4 Southwest Airlines WN 3567 2-stop Boeing 737-700 (73W) 6:15 Valid until 2025-05-31 | 
