--- title: "San Antonio to San Francisco flights: who flies SAT-SFO" description: "United Airlines flies nonstop from SAT to SFO, about 15 flights a week, scheduled at 3h 48m to 4h 13m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/sat-sfo" url: "https://2lnr.com/routes/sat-sfo.md" date_modified: "2026-10-18T05:10:47Z" --- # San Antonio to San Francisco (SAT-SFO): nonstop flights and who flies them United Airlines flies nonstop between San Antonio (SAT) and San Francisco (SFO), roughly 15 times a week. The timetable below shows the nonstop scheduled at 3h 48m to 4h 13m for the 1,480 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See SAT to SFO on the interactive map [Get started free](https://2lnr.com/login) 15 Flights a week, 4-week average 3h 48m to 4h 13m Scheduled flight time 1,480 mi Nonstop distance Free To get started ## San Antonio to San Francisco flight schedule Scheduled nonstop departures for SAT to SFO starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from San Antonio (SAT) to San Francisco (SFO) | Date | Flight | Airline | Departs SAT | Arrives SFO | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | UA 214 | United Airlines | 07:45 | 09:33 | 3h 48m | [Airbus A319](https://2lnr.com/seatmaps/ua/a319.md) | | Fri, Oct 23 | UA 1210 | United Airlines | 18:54 | 20:48 | 3h 54m | Airbus A319 | | Sat, Oct 24 | UA 214 | United Airlines | 07:14 | 09:02 | 3h 48m | Airbus A319 | | Sun, Oct 25 | UA 2421 | United Airlines | 07:28 | 09:30 | 4h 2m | Airbus A319 | | Sun, Oct 25 | UA 5312 | United Airlines | 09:00 | 11:13 | 4h 13m | [Embraer E175](https://2lnr.com/seatmaps/ua/e175.md) | | Sun, Oct 25 | UA 5968 | United Airlines | 15:00 | 17:13 | 4h 13m | Embraer E175 | | Mon, Oct 26 | UA 2421 | United Airlines | 07:20 | 09:22 | 4h 2m | [Airbus A320](https://2lnr.com/seatmaps/ua/a320.md) | | Mon, Oct 26 | UA 5968 | United Airlines | 15:00 | 17:13 | 4h 13m | Embraer E175 | | Tue, Oct 27 | UA 2421 | United Airlines | 07:20 | 09:22 | 4h 2m | Airbus A319 | | Tue, Oct 27 | UA 5312 | United Airlines | 09:00 | 11:13 | 4h 13m | Embraer E175 | | Tue, Oct 27 | UA 5968 | United Airlines | 15:00 | 17:13 | 4h 13m | Embraer E175 | | Wed, Oct 28 | UA 2421 | United Airlines | 07:20 | 09:22 | 4h 2m | Airbus A320 | | Wed, Oct 28 | UA 5968 | United Airlines | 15:00 | 17:13 | 4h 13m | Embraer E175 | | Thu, Oct 29 | UA 2421 | United Airlines | 07:20 | 09:22 | 4h 2m | Airbus A319 | | Thu, Oct 29 | UA 5312 | United Airlines | 09:00 | 11:13 | 4h 13m | Embraer E175 | | Thu, Oct 29 | UA 5968 | United Airlines | 15:00 | 17:13 | 4h 13m | Embraer E175 | Showing all 16 scheduled SAT to SFO departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every SAT to SFO date on the interactive map ## Aircraft on the San Antonio to San Francisco nonstop United Airlines flies the departures in the schedule table on this page with the [Embraer E175](https://2lnr.com/seatmaps/ua/e175.md), the [Airbus A319](https://2lnr.com/seatmaps/ua/a319.md), and the [Airbus A320](https://2lnr.com/seatmaps/ua/a320.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full SAT to SFO nonstop schedule This page carries the full SAT to SFO nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each SAT to SFO nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See SAT to SFO on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying San Antonio to San Francisco nonstop Carriers operating SAT to SFO nonstop in the current schedule. - [United Airlines (UA) route map](https://2lnr.com/routes/airlines/ua.md)\ [The aircraft UA flies](https://2lnr.com/seatmaps/ua.md) See SAT to SFO on the interactive map → ## Frequently asked questions about SAT to SFO **How long is the flight from San Antonio (SAT) to San Francisco (SFO)?** Scheduled flight times from San Antonio (SAT) to San Francisco (SFO) run from 3h 48m to 4h 13m across the departures in the schedule table on this page. The nonstop covers about 1,480 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SAT to SFO?** United Airlines is currently the only airline flying SAT to SFO nonstop. 2LNR doesn't show award or upgrade space for it on SAT to SFO, so this page carries the schedule rather than a space claim. **How many flights a week are there from SAT to SFO?** About 15 nonstop flights a week run between San Antonio (SAT) and San Francisco (SFO) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SAT to SFO depart?** Scheduled SAT to SFO nonstops in the next 7 days with service leave between 07:14 and 18:54, local time at San Antonio. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SAT to SFO nonstop?** In the schedule table on this page, SAT to SFO nonstops fly as UA 214, UA 1210, UA 2421, UA 5312, and UA 5968 on United Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on SAT to SFO?** Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on SAT to SFO. The page carries the full SAT to SFO nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [SFO to SAT nonstop flights](https://2lnr.com/routes/sfo-sat.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from San Antonio (SAT)](https://2lnr.com/routes/sat.md), or [every route from San Francisco (SFO)](https://2lnr.com/routes/sfo.md). Nonstops to San Francisco (SFO) from other airports within 150 miles of San Antonio (SAT): - [Austin (AUS) to San Francisco (SFO)](https://2lnr.com/routes/aus-sfo.md), 66 miles from SAT Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full SAT to SFO nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)