Direct flights from San Francisco to San Antonio
12 nonstop flights a week on 1 airline. Zero layovers — one hop from SFO to SAT.
Flight time: about 2h57m nonstop
Which days does it fly?
When does it fly?
Departure times in San Francisco local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| United UAL2365 | 12:34p | 2h56m | Wed |
| United UAL2365 | 12:42p | 3h2m | Tue, Sat |
| United UAL2365 | 12:48p | 2h58m | Fri |
| United UAL2365 | 1:33p | 2h55m | Thu |
| United UAL2365 | 1:45p | 3h1m | Mon |
| United UAL2365 | 2:35p | 2h50m | Sun |
| United UAL2281 | 4:30p | 2h54m | Wed |
| United UAL2281 | 4:41p | 2h58m | Thu |
| United UAL2281 | 4:49p | 2h56m | Fri, Sun |
| United UAL2281 | 5:00p | 3h5m | Mon |
United
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The route
One hop: SFO → SATDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from San Francisco (SFO) to San Antonio (SAT)
San Francisco International Airport (SFO) has 12 nonstop flights a week to San Antonio (SAT), operated by United. No layovers, no connections — one hop out of SFO 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 Francisco to San Antonio?
The nonstop flight from San Francisco (SFO) to San Antonio (SAT) takes about 2h57m in the air, based on recently observed nonstop departures.
How long does it take to drive from San Francisco to San Antonio?
Driving from San Francisco to San Antonio takes about 25h 13m behind the wheel — roughly 1,732 miles, or about 3 days of real driving. The nonstop flight takes about 2h57m.