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Cheap flights from Sacramento to San Antonio from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to San Antonio departing on 10/4. 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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0 bags

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Find the cheapest flights from Sacramento to San Antonio

Cheap round-trip flights

Spirit Airlines Logo
8:35 am - 8:52 pmSMF-SAT
10h 17m1 stop
Spirit Airlines Logo
9:47 pm - 7:40 amSAT-SMF
11h 53m1 stop
$131Spirit Airlines
Find Deal
Wed, Oct 1 - Thu, Oct 2
Spirit Airlines Logo
6:30 am - 4:47 pmSMF-SAT
8h 17m1 stop
Spirit Airlines Logo
9:47 pm - 7:40 amSAT-SMF
11h 53m1 stop
$163Spirit Airlines
Find Deal
Thu, Sep 25 - Mon, Sep 29
Southwest Logo
3:00 pm - 10:20 pmSMF-SAT
5h 20m1 stop
Southwest Logo
7:15 am - 11:10 amSAT-SMF
5h 55m1 stop
$172Southwest
Find Deal
Wed, Oct 8 - Wed, Oct 15
American Airlines Logo
11:55 pm - 8:21 amSMF-SAT
6h 26m1 stop
American Airlines Logo
5:38 pm - 10:59 pmSAT-SMF
7h 21m1 stop
$209American Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 1
American Airlines Logo
12:57 pm - 7:58 pmSMF-SAT
5h 01m1 stop
American Airlines Logo
6:00 am - 9:19 amSAT-SMF
5h 19m1 stop
$233American Airlines
Find Deal
Sat, Nov 8 - Mon, Nov 10
Southwest Logo
6:45 am - 2:45 pmSMF-SAT
6h 00m1 stop
Southwest Logo
7:25 am - 12:40 pmSAT-SMF
7h 15m2 stops
$237Southwest
Find Deal
Tue, Oct 14 - Tue, Oct 21
Delta Logo
5:30 am - 1:52 pmSMF-SAT
6h 22m1 stop
Delta Logo
6:30 am - 10:37 amSAT-SMF
6h 07m1 stop
$257Delta
Find Deal
Thu, Dec 18 - Tue, Jan 6
Delta Logo
5:00 pm - 12:31 amSMF-SAT
5h 31m1 stop
Delta Logo
6:07 pm - 11:43 pmSAT-SMF
7h 36m1 stop
$258Delta
Find Deal
Fri, Oct 10 - Tue, Oct 14
United Airlines Logo
10:51 am - 10:35 pmSMF-SAT
9h 44m2 stops
United Airlines Logo
1:23 pm - 5:36 pmSAT-SMF
6h 13m1 stop
$262United Airlines
Find Deal
Thu, Oct 23 - Mon, Oct 27
United Airlines Logo
12:54 pm - 8:55 pmSMF-SAT
6h 01m1 stop
United Airlines Logo
4:39 pm - 10:29 pmSAT-SMF
7h 50m1 stop
$282United Airlines
Find Deal
Tue, Oct 7 - Fri, Oct 10

Spirit Airlines flights from Sacramento to San Antonio

Our best Spirit Airlines deals on Sacramento to San Antonio flight tickets
Spirit Airlines
Oct 1
SMF8:35 amSacramento Intl
10h 17m
1 stop
SAT8:52 pmSan Antonio
Oct 2
SAT9:47 pmSan Antonio
11h 53m
1 stop
SMF7:40 amSacramento Intl
$131
Find similar
Spirit Airlines
Sep 25
SMF6:30 amSacramento Intl
8h 17m
1 stop
SAT4:47 pmSan Antonio
Sep 29
SAT9:47 pmSan Antonio
11h 53m
1 stop
SMF7:40 amSacramento Intl
$163
Find similar
Spirit Airlines
Sep 23
SMF6:30 amSacramento Intl
12h 22m
1 stop
SAT8:52 pmSan Antonio
Sep 25
SAT9:47 pmSan Antonio
11h 53m
1 stop
SMF7:40 amSacramento Intl
$180
Find similar

American Airlines flights from Sacramento to San Antonio

Our best American Airlines deals on Sacramento to San Antonio flight tickets
American Airlines
Oct 29
SMF11:55 pmSacramento Intl
6h 26m
1 stop
SAT8:21 amSan Antonio
Nov 1
SAT5:38 pmSan Antonio
7h 21m
1 stop
SMF10:59 pmSacramento Intl
$209
Find similar
American Airlines
Nov 8
SMF12:57 pmSacramento Intl
5h 01m
1 stop
SAT7:58 pmSan Antonio
Nov 10
SAT6:00 amSan Antonio
5h 19m
1 stop
SMF9:19 amSacramento Intl
$233
Find similar
American Airlines
Nov 8
SMF9:59 amSacramento Intl
4h 43m
1 stop
SAT4:42 pmSan Antonio
Nov 10
SAT6:00 amSan Antonio
5h 19m
1 stop
SMF9:19 amSacramento Intl
$234
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sacramento to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Sacramento to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Wed 10/1

8:35 am-8:52 pm

1 stop10h 17m

San Antonio

Thu 10/2

9:47 pm-7:40 am

1 stop11h 53m

$131

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Thu 9/25

6:30 am-4:47 pm

1 stop8h 17m

San Antonio

Mon 9/29

9:47 pm-7:40 am

1 stop11h 53m

$163

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Wed 10/8

3:00 pm-10:20 pm

1 stop5h 20m

San Antonio

Wed 10/15

7:15 am-11:10 am

1 stop5h 55m

$172

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Wed 10/29

11:55 pm-8:21 am

1 stop6h 26m

San Antonio

Sat 11/1

5:38 pm-10:59 pm

1 stop7h 21m

$209

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Sat 11/8

12:57 pm-7:58 pm

1 stop5h 01m

San Antonio

Mon 11/10

6:00 am-9:19 am

1 stop5h 19m

$233

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Tue 10/14

6:45 am-2:45 pm

1 stop6h 00m

San Antonio

Tue 10/21

7:25 am-12:40 pm

2 stops7h 15m

$237

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Thu 12/18

5:30 am-1:52 pm

1 stop6h 22m

San Antonio

Tue 1/6

6:30 am-10:37 am

1 stop6h 07m

$257

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Fri 10/10

5:00 pm-12:31 am

1 stop5h 31m

San Antonio

Tue 10/14

6:07 pm-11:43 pm

1 stop7h 36m

$258

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Thu 10/23

10:51 am-10:35 pm

2 stops9h 44m

San Antonio

Mon 10/27

1:23 pm-5:36 pm

1 stop6h 13m

$262

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Tue 10/7

12:54 pm-8:55 pm

1 stop6h 01m

San Antonio

Fri 10/10

4:39 pm-10:29 pm

1 stop7h 50m

$282

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Sacramento 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 to San Antonio?

If you aren’t able to travel during the month of September, then book flights to San Antonio from Sacramento during February instead. Flights to San Antonio in February, while not as cheap as those in September, still average around $328.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $399. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $542.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the evening. momondo users have found flights departing from Sacramento to San Antonio in the evening for as low as $358. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $529. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $364 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Sacramento for as low as $274 on momondo.

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

As of September 2025, prices for Sacramento to San Antonio flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Sacramento to San Antonio

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

Cheap Sacramento to San Antonio (SMF to SAT) flight deals and tips

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

Direct flights

None
There are no direct flights from Sacramento to San Antonio. There are no popular flight routes from Sacramento to San Antonio.
Search flight deals

  • How far is Sacramento Intl to San Antonio by plane?

    There are 1455.0 mi between Sacramento Intl and San Antonio. A reasonable flight in good conditions will take 4h 40m.

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

    Prices for flights from Sacramento Intl Airport to San Antonio Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to San Antonio Airport.

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

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Sacramento to San Antonio

Compare and see reviews for airlines that fly from Sacramento to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $108Free CancellationRating
5.8
3,177 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $158Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
SouthwestPriceFrom $284Free CancellationRating
8.0
4,248 reviews
Search Southwest flights
American AirlinesPriceFrom $284Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $284Free CancellationRating
7.9
7,960 reviews
Search Delta flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Schertz
Pleasanton

Why use momondo?

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

Finding the right flight to San Antonio from Sacramento is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

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

Yes. All flights to San Antonio from Sacramento on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sacramento to San Antonio.

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

Yes momondo offers price alerts on flights to San Antonio from Sacramento. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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