Vuelos Desde San Francisco Intl. (SFO) a A. Internacional de San Antonio (SAT) Empezando Desde $75

For info on any current San Antonio Intl. Airport (SAT) travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Look before you arrange your flight, so you don’t get caught up.

The only thing standing between you and your next inspirational adventure is just one flight. United Airlines is the only airline that offers direct services from SFO to SAT, so it’s wise to book well in advance.

For more info about changing your flight to San Antonio Airport, please visit our Customer Service Portal.

If you’re flying from SFO to San Antonio Intl. Airport (SAT), you can expect the flight to take an average of 6 hours and 5 minutes. If this sounds like more time than you’d hoped, why not make the most of it? Read up on where you’re headed, fine tune your itinerary and get as much sleep as possible before the adventure starts.

The flight distance from San Francisco Airport to San Antonio Airport is 1,500 mi. Make sure to bring along a good book or your favorite podcast to make the trip fly by.

With United Airlines, you won’t have to put up with long layovers or sitting around waiting for your flight connection. This highly rated airline will fly you straight from San Francisco Airport to San Antonio Intl. Airport (SAT) on one of the 30 flights offered on this route each month.

From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Southwest Airlines, American Airlines or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.