$85 Cheap Flights from San Francisco (SFO) to San Antonio (SAT)

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Flight deals we found

These prices are lower than our typical predictions for similar flights.
70% less than typical
$303
Roundtrip per traveler
Wed, Aug 21 - Tue, Aug 27
UnitedUnited
3h 32m
6:27pm
11:59pm
SFO
Nonstop
SAT
Found 22 hours ago
60% less than typical
$435
Roundtrip per traveler
Fri, May 17 - Tue, May 21
UnitedUnited
3h 42m
10:35am
4:17pm
SFO
Nonstop
SAT
Found 22 hours ago
50% less than typical
$302
Roundtrip per traveler
Mon, Jun 17 - Sat, Jun 22
UnitedUnited
3h 31m
6:59pm
12:30am
+1
SFO
Nonstop
SAT
Found 14 hours ago
40% less than typical
$323
Roundtrip per traveler
Wed, May 22 - Fri, May 24
UnitedUnited
3h 46m
10:35am
4:21pm
SFO
Nonstop
SAT
Found 13 hours ago
80% less than typical
$246
Roundtrip per traveler
Sat, May 25 - Mon, May 27
American AirlinesAmerican Airlines
7h 52m
7:53am
5:45pm
SFO
1 stop • 3h 6m in DFW
SAT
Found 22 hours ago
75% less than typical
$267
Roundtrip per traveler
Fri, May 17 - Tue, May 21
DeltaDelta
8h 14m
1:15pm
11:29pm
SFO
1 stop • 3h 55m in LAX
SAT
Found 22 hours ago
75% less than typical
$246
Roundtrip per traveler
Wed, Aug 21 - Tue, Aug 27
American AirlinesAmerican Airlines
5h 25m
9:20am
4:45pm
SFO
1 stop • 1h 14m in PHX
SAT
Found 22 hours ago
50% less than typical
$267
Roundtrip per traveler
Fri, Jul 12 - Sun, Jul 21
DeltaDelta
9h 58m
9:35pm
9:33am
+1
SFO
1 stop • 3h 1m in ATL
SAT
Found 18 hours ago
55% less than typical
$246
Roundtrip per traveler
Mon, Jul 8 - Wed, Jul 17
DeltaDelta
6h 41m
2:40pm
11:21pm
SFO
1 stop • 2h 21m in LAX
SAT
Found 18 hours ago
45% less than typical
$302
Roundtrip per traveler
Thu, May 30 - Sun, Jun 2
American AirlinesAmerican Airlines
6h 23m
12:27pm
8:50pm
SFO
1 stop • 1h 36m in DFW
SAT
Found 20 hours ago
50% less than typical
$246
Roundtrip per traveler
Tue, Jun 4 - Fri, Jun 7
DeltaDelta
6h 40m
5:50am
2:30pm
SFO
1 stop • 2h 6m in SLC
SAT
Found 17 hours ago
45% less than typical
$292
Roundtrip per traveler
Tue, Jun 18 - Mon, Jun 24
American AirlinesAmerican Airlines
9h 39m
11:20am
10:59pm
SFO
1 stop • 5h 7m in LAX
SAT
Found 22 hours ago
45% less than typical
$292
Roundtrip per traveler
Tue, Jun 18 - Sat, Jun 22
American AirlinesAmerican Airlines
9h 39m
11:20am
10:59pm
SFO
1 stop • 5h 7m in LAX
SAT
Found 14 hours ago
45% less than typical
$267
Roundtrip per traveler
Tue, Jul 9 - Thu, Jul 18
DeltaDelta
9h 18m
12:46am
12:04pm
SFO
1 stop • 2h 42m in MSP
SAT
Found 18 hours ago
35% less than typical
$368
Roundtrip per traveler
Fri, May 10 - Sun, May 12
American AirlinesAmerican Airlines
8h 3m
11:59pm
10:02am
+1
SFO
1 stop • 2h 49m in DFW
SAT
Found 17 hours ago

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Frontier Airlines
American Airlines
United
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Cheap Flights from San Francisco to San Antonio (SFO-SAT)

Prices were available within the past 7 days and start at $85 for one-way flights and $148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Flights from San Francisco (SFO) to San Antonio (SAT)
Origin airport
San Francisco Intl.
Destination airport
San Antonio Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Sun Country Airlines, United
Roundtrip price
$148
Distance
1480 mi
Average flight time
3 hours 44 mins

San Francisco to San Antonio Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from San Francisco to San Antonio offer the perfect respite. Not only does exploring San Antonio provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from San Francisco to San Antonio may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from SFO to SAT today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of San Antonio are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to San Antonio more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Antonio is $85 now!

Frequently asked questions

How much is a one-way flight from San Francisco Airport to San Antonio Airport?
You can bag one-way San Francisco flights to San Antonio starting from just $64. This is based on the lowest fare found on Expedia for this journey leaving within the next three months and was last updated on April 28 2024 and has not changed since. This specific fare is for an Frontier Airlines service, departing from San Francisco Airport on May 22 2024 and landing at San Antonio Airport.
How long does it take to fly from San Francisco Airport to SAT?
United Airlines has a direct flight departing from San Francisco Airport at 6:50PM and landing at SAT at 12:21AM — a flying time of 3 hours and 31 minutes. Choose the best available seat, bring some things to keep you entertained and the time will whiz by.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to San Antonio Airport last minute?
Booking your journey from San Francisco Intl. Airport (SFO) to San Antonio Airport at the last minute could save you a nice sum if you get lucky and find a real steal. However, fares typically don’t come down in price as the departure date nears. If you hold off, flights could also be sold out or the best seats taken. If you want to be on the safe side, book well ahead of your departure date. Don’t forget that some of the biggest bargains can be found up to 12 months in advance. If your favorite airline hasn’t released its airfares yet, check back regularly as offers are constantly updated on Expedia.
What is the cheapest airline flying from San Francisco Airport to SAT in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, Frontier Airlines is the cheapest carrier flying from San Francisco to San Antonio. The fare for this journey starts from $64. This flight departs from San Francisco Airport on May 22 2024 and touches down at San Antonio Intl. Airport (SAT). The price was last updated on April 28 2024 and has not changed since.
What's the cheapest price for a flight from San Francisco Intl. Airport (SFO) to SAT next month?
The cheapest ticket for a flight from San Francisco to San Antonio within the next month is $64. If you’re planning to travel soon, now’s the time to lock in this fare. This price was found after looking at all available flights on Expedia with a departure date within the next 30 days. This airfare is for a one-way Frontier Airlines flight journeying from San Francisco Intl. Airport (SFO) on May 22 2024 and arriving at San Antonio Airport. Pricing info was last updated on April 28 2024 and has not changed since.
Can I find cheap nonstop flights from San Francisco Intl. Airport (SFO) to San Antonio Intl. Airport (SAT) in the next three months?
Get ready to save money because we’ve uncovered a roundtrip nonstop flight with United within the next 90 days for $349. The price was last updated on April 28 2024 and is based on fares found on Expedia with departure dates during the next three months. This flight from San Francisco to San Antonio departs from San Francisco Airport on May 25 2024 and arrives at San Antonio Intl. Airport (SAT). The return date of the flight is May 27 2024.Use our filters to track down nonstop cheap flights from San Francisco Airport to San Antonio Airport. Just click on “Nonstop” under “Filter by” once you see your search results. Open to different travel dates? You can also try the “Flexible dates” dropdown menu to view prices for nearby dates. Finding a flight that works within your budget and agenda couldn’t be easier.
What airports do you fly into for San Antonio from San Francisco?
San Francisco to San Antonio flights arrive at San Antonio Intl. Airport (SAT). Drop your bags at your hotel and then head out to see some of the city’s leading sights, such as Alamo and Alamodome. The airport is approximately 7 mi north of the heart of San Antonio.
What are the most popular departure times for flights from San Francisco Intl. Airport (SFO) to San Antonio Airport?
Between 6:00 PM - 7:00 PM is the busiest time for United Airlines flights departing from SFO to San Antonio Airport. Our tip? Book a trip that departs earlier in the day. With air traffic yet to build up around airports, your chances of boarding a delay-free flight are better.
Can I change the date of my flight from San Francisco Airport to SAT?
It’s a piece of cake to make amendments to your San Francisco Intl. Airport (SFO) to San Antonio Airport journey yourself. Just go to the Expedia Trips portal and choose “change flight.” Search for new flights and secure the one that better fits your plans. You’ll see an estimate of applicable flight change costs. You can also head to our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.
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