Direct flights from San Antonio to San Francisco
7 nonstop flights a week on 1 airline. Zero layovers — one hop from SAT to SFO.
Flight time: about 3h11m nonstop
Which days does it fly?
When does it fly?
Departure times in San Antonio local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| United UAL790 | 7:21a | 3h12m | Thu–Fri |
| United UAL790 | 7:25a | 3h13m | Sun |
| United UAL790 | 8:17a | 3h8m | Mon |
| United UAL670 | 9:21a | 3h8m | Wed |
| United UAL670 | 9:33a | 3h10m | Tue |
| United UAL670 | 9:45a | 3h12m | Sat |
United
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The route
One hop: SAT → SFODrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from San Antonio (SAT) to San Francisco (SFO)
San Antonio International Airport (SAT) has 7 nonstop flights a week to San Francisco (SFO), operated by United. No layovers, no connections — one hop out of SAT and you're there.
This route flies every day of the week, so any travel day works. Route data updated September 2026 from observed departures.
Route data updated September 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from San Antonio to San Francisco?
The nonstop flight from San Antonio (SAT) to San Francisco (SFO) takes about 3h11m in the air, based on recently observed nonstop departures.
How long does it take to drive from San Antonio to San Francisco?
Driving from San Antonio to San Francisco takes about 25h 13m behind the wheel — roughly 1,732 miles, or about 3 days of real driving. The nonstop flight takes about 3h11m.