San Diego to San Antonio (SAN–SAT) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
SAN–SAT is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 1,127 miles in approximately 2h 45m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 27 | 738, 73H, 7M8, 7S7, B38M | 2h44-3h | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach San Antonio from San Diego
| Metric | SAN→SAT | CLD→SAT | SNA→SAT |
|---|---|---|---|
| Distance from SAN | – | 28 mi | 76 mi |
| Nonstop airlines | 1 | 1 | 6 |
| Weekly flights | 28 | 1 | – |
| Flight time | 2h 45m | 2h 32m | 2h 7m |
| Departure OTP | 100% | – | – |
Travel Essentials
SAN: PDT · SAT: CDT
When it's 6:00 PM in San Diego, it's 8:00 PM in San Antonio.
SAN–SAT Quick Facts
Frequently Asked Questions
Flights from SAN to SAT
San Diego International Airport (SAN) and San Antonio International Airport (SAT) are connected by nonstop service from Southwest Airlines. With 28 weekly departures, this is a heavily served route.
SAN to SAT Flight Duration and Schedule
Nonstop flight time from SAN to SAT is about 2 hours 45 minutes gate to gate. The route covers a distance of 1,127 miles (1,814 km). There are approximately 28 weekly flights outbound and 27 return, totaling 55 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Phoenix Sky Harbor, Dallas Love Field and Harry Reid. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Carlsbad (CLD), Santa Ana (SNA) and Ontario (ONT).