Using the online timetable is an easy way to look at all the direct flights San Antonio — Harlingen
1 flights in a week
Departure and arrival times are local (San Antonio and Harlingen)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 12:35 | 13:40 | mon | WN4544 | Southwest Airlines | 1h 5m | San Antonio International Airport — Valley International Airport | Select dates |