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Cheap flights from Sacramento to San Antonio from $131

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 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sacramento to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:07 pm - 8:37 pm
SMF
-
SAT
25h 30m
1 stop
Frontier Logo
7:49 pm - 10:35 am
SAT
-
SMF
16h 46m
1 stop
$256Frontier
Tue, Aug 4 - Tue, Aug 11
Frontier Logo
6:28 pm - 8:37 pm
SMF
-
SAT
24h 09m
1 stop
Frontier Logo
9:32 pm - 6:49 pm
SAT
-
SMF
23h 17m
1 stop
$259Frontier
Thu, Aug 6 - Wed, Aug 12
Frontier Logo
5:07 pm - 8:37 pm
SMF
-
SAT
25h 30m
1 stop
Frontier Logo
9:32 pm - 6:49 pm
SAT
-
SMF
23h 17m
1 stop
$261Frontier
Wed, Jul 22 - Wed, Jul 29
Frontier Logo
5:07 pm - 8:37 pm
SMF
-
SAT
25h 30m
1 stop
Frontier Logo
9:32 pm - 6:49 pm
SAT
-
SMF
23h 17m
1 stop
$271Frontier
Tue, Aug 11 - Thu, Aug 13
Frontier Logo
1:29 pm - 9:39 pm
SMF
-
SAT
6h 10m
1 stop
Frontier Logo
10:34 pm - 7:03 pm
SAT
-
SMF
22h 29m
1 stop
$274Frontier
Thu, Oct 1 - Mon, Oct 5
Frontier Logo
7:15 pm - 9:39 pm
SMF
-
SAT
24h 24m
1 stop
Frontier Logo
11:08 am - 10:57 am
SAT
-
SMF
25h 49m
1 stop
$276Frontier
Wed, Sep 9 - Fri, Sep 11
Frontier Logo
9:25 am - 6:54 pm
SMF
-
SAT
7h 29m
1 stop
Frontier Logo
9:32 pm - 4:11 pm
SAT
-
SMF
20h 39m
1 stop
$288Frontier
Thu, Aug 6 - Mon, Aug 10
Frontier Logo
11:25 am - 6:54 pm
SMF
-
SAT
5h 29m
1 stop
Frontier Logo
9:32 pm - 6:49 pm
SAT
-
SMF
23h 17m
1 stop
$289Frontier
Wed, Aug 5 - Sun, Aug 9
Frontier Logo
11:52 am - 10:12 am
SMF
-
SAT
20h 20m
1 stop
Frontier Logo
7:49 pm - 10:57 am
SAT
-
SMF
17h 08m
1 stop
$308Frontier
Fri, Sep 25 - Sun, Sep 27
Frontier Logo
1:29 pm - 9:46 pm
SMF
-
SAT
6h 17m
1 stop
Frontier Logo
10:41 pm - 7:03 pm
SAT
-
SMF
22h 22m
1 stop
$318Frontier
Thu, Oct 8 - Mon, Oct 12

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Alaska Airlines flights from Sacramento to San Antonio

Our best Alaska Airlines deals on Sacramento to San Antonio flight tickets
Alaska Airlines
Aug 11
SMF5:08 pmSacramento Intl
9h 52m
1 stop
SAT5:00 amSan Antonio
Aug 12
SAT7:02 amSan Antonio
8h 55m
1 stop
SMF1:57 pmSacramento Intl
$357
Alaska Airlines
Jun 30
SMF10:13 amSacramento Intl
9h 47m
2 stops
SAT10:00 pmSan Antonio
Jul 9
SAT7:02 amSan Antonio
8h 55m
1 stop
SMF1:57 pmSacramento Intl
$537
Alaska Airlines
Jul 10
SMF6:13 amSacramento Intl
7h 33m
1 stop
SAT3:46 pmSan Antonio
Jul 13
SAT4:44 pmSan Antonio
19h 04m
2 stops
SMF9:48 amSacramento Intl
$570

Delta flights from Sacramento to San Antonio

Our best Delta deals on Sacramento to San Antonio flight tickets
Delta
Aug 18
SMF11:28 amSacramento Intl
10h 28m
2 stops
SAT11:56 pmSan Antonio
Aug 22
SAT6:50 amSan Antonio
7h 28m
1 stop
SMF12:18 pmSacramento Intl
$368
Delta
Aug 18
SMF11:28 amSacramento Intl
10h 28m
2 stops
SAT11:56 pmSan Antonio
Aug 22
SAT12:39 pmSan Antonio
12h 01m
2 stops
SMF10:40 pmSacramento Intl
$373
Delta
Aug 26
SMF5:00 pmSacramento Intl
5h 26m
1 stop
SAT12:26 amSan Antonio
Aug 31
SAT12:39 pmSan Antonio
12h 01m
2 stops
SMF10:40 pmSacramento Intl
$385

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 June 27, 2026.
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

Cheapest round-trip

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Tue 8/4

5:07 pm-8:37 pm

1 stop25h 30m

San Antonio

Tue 8/11

7:49 pm-10:35 am

1 stop16h 46m

$256

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Thu 8/6

6:28 pm-8:37 pm

1 stop24h 09m

San Antonio

Wed 8/12

9:32 pm-6:49 pm

1 stop23h 17m

$259

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Wed 7/22

5:07 pm-8:37 pm

1 stop25h 30m

San Antonio

Wed 7/29

9:32 pm-6:49 pm

1 stop23h 17m

$261

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Tue 8/11

5:07 pm-8:37 pm

1 stop25h 30m

San Antonio

Thu 8/13

9:32 pm-6:49 pm

1 stop23h 17m

$271

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Thu 10/1

1:29 pm-9:39 pm

1 stop6h 10m

San Antonio

Mon 10/5

10:34 pm-7:03 pm

1 stop22h 29m

$274

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Wed 9/9

7:15 pm-9:39 pm

1 stop24h 24m

San Antonio

Fri 9/11

11:08 am-10:57 am

1 stop25h 49m

$276
Quickest round-trip

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Thu 8/6

9:25 am-6:54 pm

1 stop7h 29m

San Antonio

Mon 8/10

9:32 pm-4:11 pm

1 stop20h 39m

$288

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Wed 8/5

11:25 am-6:54 pm

1 stop5h 29m

San Antonio

Sun 8/9

9:32 pm-6:49 pm

1 stop23h 17m

$289

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Fri 9/25

11:52 am-10:12 am

1 stop20h 20m

San Antonio

Sun 9/27

7:49 pm-10:57 am

1 stop17h 08m

$308

SacramentoSan Antonio

SMF - SAT

SMFSAT

Sacramento Intl

Thu 10/8

1:29 pm-9:46 pm

1 stop6h 17m

San Antonio

Mon 10/12

10:41 pm-7:03 pm

1 stop22h 22m

$318

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 typical price of a round-trip flight between Sacramento and San Antonio?

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 January instead. Flights to San Antonio in January, while not as cheap as those in September, still average around $373.

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 $409. 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 Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $623.

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 $426. 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 $504. 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 from Sacramento 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 $420 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 $233 on momondo.

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

As of June 2026, prices for Sacramento to San Antonio flights are approximately 34% more expensive 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

Fastest flight time

4h 35m

Direct flights

None
The fastest flight from Sacramento to San Antonio takes 4h 35m
There are no direct flights from Sacramento to San Antonio. There are no popular flight routes from Sacramento to San Antonio.
Search flight deals

Frequently asked questions about flying from Sacramento to San Antonio

  • 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 35m.

  • 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 $125Free CancellationRating
5.6
2,864 reviews
Search Frontier flights
DeltaPriceFrom $189Free CancellationRating
7.8
8,452 reviews
Search Delta flights
United AirlinesPriceFrom $242Free CancellationRating
7.4
9,895 reviews
Search United Airlines flights
American AirlinesPriceFrom $260Free CancellationRating
7.1
11,778 reviews
Search American Airlines flights
SouthwestPriceFrom $264Free CancellationRating
7.9
4,244 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $398Free CancellationRating
7.9
12,581 reviews
Search Alaska Airlines flights

  • Southwest Flights From Sacramento to San Antonio

    Southwest flies from Sacramento to San Antonio around 1 time per week, with 4,246 momondo users rating the airline 7.9/10. The cheapest Southwest deal from Sacramento to San Antonio in the last 72 hours was $264 (round-trip), much lower than the average airfare cost of $415 for Southwest flights on this route.

Traveling to a place near San Antonio?

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

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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