Direct flights from San Diego to Austin
50 nonstop flights a week on 3 airlines. Zero layovers — one hop from SAN to AUS.
Flight time: about 2h28m nonstop
Which days does it fly?
When does it fly?
Departure times in San Diego local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA3614 | 6:44a | 2h18m | Fri |
| Southwest SWA3614 | 6:47a | 2h31m | Sun |
| Southwest SWA266 | 6:55a | 2h37m | Thu |
| Southwest SWA3614 | 6:56a | 2h29m | Mon |
| SkyWest SKW3464 | 8:04a | 2h36m | Fri |
| Southwest SWA354 | 8:08a | 2h27m | Mon |
| SkyWest SKW3464 | 8:23a | 2h22m | Tue |
| SkyWest SKW3464 | 8:28a | 2h31m | Mon, Sat |
| Southwest SWA354 | 8:31a | 2h19m | Fri |
| SkyWest SKW3464 | 8:35a | 2h8m | Sun |
| Southwest SWA2247 | 8:36a | 2h13m | Sun |
| Southwest SWA257 | 8:57a | 2h26m | Sat |
| SkyWest SKW3464 | 9:21a | 2h43m | Thu |
| Southwest SWA4486 | 9:57a | 2h19m | Thu |
| Southwest SWA1144 | 11:59a | 2h31m | Tue |
| Southwest SWA1797 | 12:03p | 2h28m | Sat |
| Southwest SWA1144 | 12:26p | 2h13m | Wed |
| Sun Country SCX8729 | 1:43p | 2h20m | Fri |
| SkyWest SKW3300 | 2:24p | 2h42m | Tue |
| SkyWest SKW3300 | 2:25p | 2h36m | Sat |
| Southwest SWA4944 | 2:44p | 2h27m | Sun |
| SkyWest SKW3300 | 2:49p | 2h38m | Wed |
| SkyWest SKW3300 | 3:00p | 2h40m | Mon, Sun |
| Southwest SWA4944 | 3:14p | 2h29m | Wed |
| Southwest SWA4944 | 3:18p | 2h36m | Tue |
| SkyWest SKW3300 | 3:20p | 2h40m | Fri |
| Southwest SWA1426 | 3:24p | 2h36m | Fri |
| Southwest SWA1426 | 3:31p | 2h25m | Mon |
| Southwest SWA3622 | 4:13p | 2h37m | Thu |
| Southwest SWA3395 | 4:19p | 2h26m | Sat |
| SkyWest SKW3300 | 5:16p | 2h22m | Thu |
| SkyWest SKW3292 | 5:22p | 2h39m | Tue |
| SkyWest SKW3292 | 5:52p | 2h39m | Fri |
| SkyWest SKW3292 | 6:00p | 2h31m | Sat–Sun |
| SkyWest SKW3292 | 6:08p | 2h27m | Mon |
| Southwest SWA3395 | 6:08p | 2h18m | Tue–Wed |
| Southwest SWA3396 | 6:31p | 2h37m | Sat |
| Southwest SWA4421 | 6:40p | 2h27m | Fri |
| Southwest SWA4421 | 7:01p | 2h26m | Mon |
| SkyWest SKW3292 | 7:06p | 2h39m | Wed |
| SkyWest SKW3292 | 7:48p | 2h17m | Thu |
| Southwest SWA4944 | 7:57p | 2h26m | Fri |
| Southwest SWA4944 | 8:07p | 2h25m | Mon |
| Southwest SWA3396 | 8:09p | 2h28m | Sun |
| Southwest SWA1903 | 8:24p | 2h18m | Thu |
| Southwest SWA3661 | 9:55p | 2h17m | Thu |
Sun Country
SouthwestThe route
One hop: SAN → AUSDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from San Diego (SAN) to Austin (AUS)
San Diego International Airport (SAN) has 50 nonstop flights a week to Austin (AUS), operated by Alaska, Sun Country and Southwest. No layovers, no connections — one hop out of SAN and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from San Diego to Austin?
The nonstop flight from San Diego (SAN) to Austin (AUS) takes about 2h28m in the air, based on recently observed nonstop departures.
How long does it take to drive from San Diego to Austin?
Driving from San Diego to Austin takes about 18h 55m behind the wheel — roughly 1,300 miles, or about 2 days of real driving. The nonstop flight takes about 2h28m.