San Antonio to San Diego (SAT–SAN) — 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.
SAT–SAN is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 1,127 miles in approximately 2h 50m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 15 | 73H, 7S7, B38M | 2h45-2h50 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach San Diego from San Antonio
| Metric | SAT→SAN | AUS→SAN | PDS→SAN |
|---|---|---|---|
| Distance from SAT | – | 67 mi | 140 mi |
| Nonstop airlines | 1 | 12 | 1 |
| Weekly flights | 15 | 56 | – |
| Flight time | 2h 50m | 2h 50m | 1h 31m |
| Departure OTP | 100% | – | – |
Travel Essentials
SAT: CDT · SAN: PDT
When it's 6:00 PM in San Antonio, it's 4:00 PM in San Diego.
SAT–SAN Quick Facts
Frequently Asked Questions
Flights from SAT to SAN
San Antonio International Airport (SAT) and San Diego International Airport (SAN) are connected by nonstop service from Southwest Airlines. With 15 weekly departures, this is a well served route.
SAT to SAN Flight Duration and Schedule
Nonstop flight time from SAT to SAN is about 2 hours 50 minutes gate to gate. The route covers a distance of 1,127 miles (1,814 km). There are approximately 15 weekly flights outbound and 14 return, totaling 29 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Phoenix Sky Harbor, El Paso and Harry Reid. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Austin (AUS) and Piedras Negras (PDS).