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Cheap flights from San Francisco to San Antonio from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to San Antonio departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to San Antonio

Cheap round-trip flights

These are some of the best round-trip flight deals from San Francisco to San Antonio that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Francisco to San Antonio.

Cheap last minute flights

Planning a quick getaway from San Francisco to San Antonio? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Antonio, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Francisco to San Antonio

Find recent round-trip train or bus tickets from San Francisco to San Antonio.

All round-trip flight deals to San Antonio

The cheapest plane tickets to San Antonio found on KAYAK recently.
3:05 pm - 7:30 pmSFO-SAT
26h 25m1 stop
8:30 pm - 6:00 pmSAT-SFO
23h 30m1 stop
$118Frontier
Find Deal
Thu, Dec 5 - Mon, Dec 9
6:55 am - 11:56 amSFO-SAT
27h 01m1 stop
8:30 pm - 6:00 pmSAT-SFO
23h 30m1 stop
$138Frontier
Find Deal
Sat, Dec 7 - Mon, Dec 9
1:17 pm - 6:50 pmSFO-SAT
3h 33mnonstop
7:48 pm - 9:55 pmSAT-SFO
4h 07mnonstop
$259United Airlines
Find Deal
Thu, Jan 9 - Sun, Jan 12
1:17 pm - 6:50 pmSFO-SAT
3h 33mnonstop
5:48 pm - 11:59 pmSAT-SFO
8h 11m1 stop
$269United Airlines
Find Deal
Thu, Jan 9 - Sun, Jan 12
8:00 am - 7:41 pmSFO-SAT
9h 41m1 stop
5:45 am - 1:35 pmSAT-SFO
9h 50m1 stop
$276American Airlines
Find Deal
Sat, Jan 25 - Sat, Feb 1
12:36 pm - 11:59 pmSFO-SAT
9h 23m1 stop
6:00 am - 1:27 pmSAT-SFO
9h 27m1 stop
$278Delta
Find Deal
Tue, Dec 10 - Wed, Dec 11
6:00 am - 5:49 pmSFO-SAT
9h 49m1 stop
2:36 pm - 10:44 pmSAT-SFO
10h 08m1 stop
$295American Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 11
12:38 am - 11:22 amSFO-SAT
8h 44m1 stop
5:25 am - 2:58 pmSAT-SFO
11h 33m1 stop
$308Delta
Find Deal
Thu, Dec 12 - Mon, Dec 16
2:43 pm - 2:07 pmSFO-SAT
21h 24m1 stop
3:03 pm - 10:11 pmSAT-SFO
9h 08m1 stop
$332Alaska Airlines
Find Deal
Mon, Mar 3 - Wed, Mar 12
6:40 am - 11:58 pmSFO-SAT
15h 18m1 stop
8:00 am - 2:18 pmSAT-SFO
8h 18m1 stop
$378Alaska Airlines
Find Deal
Thu, Mar 20 - Mon, Mar 24
6:55 am - 11:56 amSFO-SAT
27h 01m1 stop
$65Frontier
Find Deal
Wed, Dec 11
10:53 am - 7:30 pmSFO-SAT
6h 37m1 stop
$75Frontier
Find Deal
Thu, Dec 5
10:15 am - 5:45 pmSFO-SAT
5h 30m1 stop
$139Delta
Find Deal
Tue, Dec 17
1:17 pm - 6:50 pmSFO-SAT
3h 33mnonstop
$160United Airlines
Find Deal
Sun, Feb 2
12:38 am - 11:22 amSFO-SAT
8h 44m1 stop
$169Delta
Find Deal
Tue, Dec 10
4:12 pm - 2:07 pmSFO-SAT
19h 55m2 stops
$183Alaska Airlines
Find Deal
Tue, Feb 25
11:11 am - 2:07 pmSFO-SAT
24h 56m2 stops
$195Alaska Airlines
Find Deal
Sun, Feb 16
5:00 am - 1:10 pmSFO-SAT
6h 10m1 stop
$209United Airlines
Find Deal
Thu, Mar 27
12:59 am - 8:29 amSFO-SAT
5h 30m1 stop
$415American Airlines
Find Deal
Fri, Dec 20
12:17 am - 11:06 amSFO-SAT
8h 49m1 stop
$551American Airlines
Find Deal
Mon, Dec 30
9:09 pm - 3:10 pmSFO-SAT
16h 01m1 stop
9:49 pm - 9:43 amSAT-SFO
13h 54m1 stop
$464Frontier
Find Deal
Sat, Nov 23 - Mon, Nov 25
9:09 pm - 3:10 pmSFO-SAT
16h 01m1 stop
4:00 pm - 12:34 amSAT-SFO
10h 34m1 stop
$653Frontier
Find Deal
Mon, Nov 25 - Wed, Nov 27
6:25 pm - 11:59 pmSFO-SAT
3h 34mnonstop
8:49 am - 10:55 pmSAT-SFO
16h 06m1 stop
$676United Airlines
Find Deal
Tue, Nov 26 - Tue, Dec 3
6:25 pm - 11:59 pmSFO-SAT
3h 34mnonstop
1:20 pm - 12:04 amSAT-SFO
12h 44m2 stops
$686United Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
6:00 am - 3:10 pmSFO-SAT
7h 10m1 stop
9:49 pm - 2:18 pmSAT-SFO
18h 29m1 stop
$688Frontier
Find Deal
Tue, Nov 26 - Mon, Dec 2
12:40 am - 12:10 pmSFO-SAT
9h 30m1 stop
6:15 pm - 9:52 pmSAT-SFO
5h 37m1 stop
$698Delta
Find Deal
Mon, Nov 25 - Mon, Dec 2
10:55 am - 8:10 pmSFO-SAT
7h 15m2 stops
5:45 pm - 11:10 pmSAT-SFO
7h 25m1 stop
$703Southwest
Find Deal
Mon, Nov 25 - Mon, Dec 2
12:40 am - 12:51 pmSFO-SAT
10h 11m1 stop
4:28 pm - 10:46 pmSAT-SFO
8h 18m1 stop
$748Delta
Find Deal
Fri, Nov 22 - Mon, Nov 25
7:54 pm - 5:30 amSFO-SAT
7h 36m1 stop
7:00 am - 6:03 pmSAT-SFO
13h 03m2 stops
$903Alaska Airlines
Find Deal
Sat, Nov 23 - Mon, Nov 25
7:54 pm - 5:30 amSFO-SAT
7h 36m1 stop
7:00 am - 4:06 pmSAT-SFO
11h 06m2 stops
$921Alaska Airlines
Find Deal
Sat, Nov 23 - Wed, Nov 27
1:17 pm - 6:50 pmSFO-SAT
3h 33mnonstop
7:48 pm - 9:55 pmSAT-SFO
4h 07mnonstop
$259United Airlines
Find Deal
Thu, Jan 9 - Sun, Jan 12
6:25 pm - 11:50 pmSFO-SAT
3h 25mnonstop
7:00 am - 9:20 amSAT-SFO
4h 20mnonstop
$319United Airlines
Find Deal
Wed, Dec 18 - Wed, Dec 25
6:25 pm - 11:49 pmSFO-SAT
3h 24mnonstop
7:48 pm - 9:55 pmSAT-SFO
4h 07mnonstop
$399United Airlines
Find Deal
Wed, Dec 25 - Tue, Jan 7
1:17 pm - 6:50 pmSFO-SAT
3h 33mnonstop
7:48 pm - 9:55 pmSAT-SFO
4h 07mnonstop
$400United Airlines
Find Deal
Fri, Jan 24 - Fri, Jan 31
11:15 am - 4:53 pmSFO-SAT
3h 38mnonstop
5:50 pm - 8:04 pmSAT-SFO
4h 14mnonstop
$408United Airlines
Find Deal
Wed, Dec 11 - Sun, Dec 15
6:25 pm - 11:49 pmSFO-SAT
3h 24mnonstop
7:00 am - 9:07 amSAT-SFO
4h 07mnonstop
$448United Airlines
Find Deal
Wed, Dec 25 - Sun, Jan 5
6:25 pm - 11:49 pmSFO-SAT
3h 24mnonstop
7:00 am - 9:07 amSAT-SFO
4h 07mnonstop
$457United Airlines
Find Deal
Mon, Dec 23 - Fri, Jan 3
6:25 pm - 11:59 pmSFO-SAT
3h 34mnonstop
7:00 am - 9:07 amSAT-SFO
4h 07mnonstop
$488United Airlines
Find Deal
Tue, Dec 24 - Sat, Jan 4
6:25 pm - 11:49 pmSFO-SAT
3h 24mnonstop
7:00 am - 9:07 amSAT-SFO
4h 07mnonstop
$497United Airlines
Find Deal
Thu, Dec 19 - Sun, Dec 22
6:25 pm - 11:49 pmSFO-SAT
3h 24mnonstop
7:00 am - 9:07 amSAT-SFO
4h 07mnonstop
$513United Airlines
Find Deal
Fri, Dec 20 - Mon, Dec 23

Frontier flights from San Francisco to San Antonio

Our best Frontier deals on San Francisco to San Antonio flight tickets
Frontier
Dec 5
SFO3:05 pmSan Francisco
26h 25m
1 stop
SAT7:30 pmSan Antonio
Dec 9
SAT8:30 pmSan Antonio
23h 30m
1 stop
SFO6:00 pmSan Francisco
Frontier
Dec 7
SFO6:55 amSan Francisco
27h 01m
1 stop
SAT11:56 amSan Antonio
Dec 9
SAT8:30 pmSan Antonio
23h 30m
1 stop
SFO6:00 pmSan Francisco
Frontier
Jan 26
SFO2:54 pmSan Francisco
26h 41m
1 stop
SAT7:35 pmSan Antonio
Jan 30
SAT1:02 pmSan Antonio
25h 45m
1 stop
SFO12:47 pmSan Francisco

United Airlines flights from San Francisco to San Antonio

Our best United Airlines deals on San Francisco to San Antonio flight tickets
United Airlines
Jan 9
SFO1:17 pmSan Francisco
3h 33m
SAT6:50 pmSan Antonio
Jan 12
SAT7:48 pmSan Antonio
4h 07m
SFO9:55 pmSan Francisco
United Airlines
Jan 9
SFO1:17 pmSan Francisco
3h 33m
SAT6:50 pmSan Antonio
Jan 12
SAT5:48 pmSan Antonio
8h 11m
1 stop
SFO11:59 pmSan Francisco
United Airlines
Dec 18
SFO6:25 pmSan Francisco
3h 25m
SAT11:50 pmSan Antonio
Dec 25
SAT7:00 amSan Antonio
4h 20m
SFO9:20 amSan Francisco

See travel insights to San Antonio from

How to get the cheapest flight ticket from San Francisco to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from San Francisco to San Antonio?

January. The cheapest time of year to fly to San Antonio from San Francisco is January. Most expensive is April

What is the cheapest day to depart San Francisco for San Antonio?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

When is the cheapest time to fly from San Francisco to San Antonio?

In the evening. San Francisco to San Antonio flights are approximately 11% more expensive in the afternoon than in the evening

What is the cheapest San Francisco to San Antonio flight route?

San Francisco - San Antonio. Fly from San Francisco to San Antonio for the best San Francisco - San Antonio flight prices

How far in advance should you book San Francisco to San Antonio flights?

34 days before. The cheapest time to buy a flight from San Francisco to San Antonio is approximately 34 days to departure

Can stopping save me money on San Francisco to San Antonio flights?

You could potentially save up to 59% on your flight if you consider stops on a San Francisco to San Antonio flight.

How have San Francisco to San Antonio flight prices changed over time?

As of November 2024, prices for San Francisco to San Antonio flights are approximately 61% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to San Antonio (SFO to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to San Antonio

Best Price Found

$65

Fastest flight time

3h 24m

Direct flights

Every day

Airports in San Antonio

1 airport
The best one-way flight to San Antonio from San Francisco in the past 72 hours is $65. The best round-trip flight deal from San Francisco to San Antonio found on momondo in the last 72 hours is $118.
The fastest flight from San Francisco to San Antonio takes 3h 24m
Direct flights go from San Francisco to San Antonio every day.
There is 1 airport near San Antonio: San Antonio (SAT)

  • How far is San Francisco to San Antonio by plane?

    San Francisco and San Antonio are 1486.3 mi apart from one another. Typically, this will take 3h 24m by plane in normal conditions.

  • When did momondo last update prices for flights from San Francisco Airport to San Antonio Airport?

    Prices for flights from San Francisco Airport to San Antonio Airport were last updated today.

  • How many operators does momondo search for flights from San Francisco Airport to San Antonio Airport?

  • How old do you have to be to fly from San Francisco Airport to San Antonio Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Francisco to San Antonio?

  • What is the most popular airline from San Francisco to San Antonio?


Best airlines flying from San Francisco to San Antonio

Compare and see reviews for airlines that fly from San Francisco to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $115Free CancellationRating
6.3
8,175 reviews
Search Spirit Airlines flights
FrontierPriceFrom $118Free CancellationRating
6.1
3,539 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $189Free CancellationRating
8.0
9,458 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $207Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $215Free CancellationRating
8.0
8,759 reviews
Search Delta flights
United AirlinesPriceFrom $274Free CancellationRating
7.4
9,173 reviews
Search United Airlines flights
SouthwestPriceFrom $309Free CancellationRating
8.1
5,015 reviews
Search Southwest flights
  • United Airlines Flights From San Francisco to San Antonio

    United Airlines is one of the most popular airlines flying from San Francisco to San Antonio, operating 17 flights/week on average for this route. A good United Airlines flight deal for San Francisco to San Antonio starts from $274 round-trip, up to an average price of $441. Our users have rated United Airlines at 7.4/10.


Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to San Antonio. momondo saves you time and could save you money on your trip.

Can I find flights from San Francisco to San Antonio with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Antonio from San Francisco with this policy.

How can momondo help me find flights from San Francisco to San Antonio?

momondo helps you find the best flight between San Francisco and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco to San Antonio right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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