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Cheap flights from San Antonio to California from $51

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 Antonio to California departing on 12/3. 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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Cheap round-trip flights

Multiple Airlines Logo
1:51 pm - 2:54 pmSAT-LAS
3h 03mnonstop
Multiple Airlines Logo
12:41 pm - 5:28 pmLAS-SAT
2h 47mnonstop
$101Multiple Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
Multiple Airlines Logo
2:04 pm - 3:05 pmSAT-LAS
3h 01mnonstop
Multiple Airlines Logo
12:29 pm - 5:10 pmLAS-SAT
2h 41mnonstop
$102Multiple Airlines
Find Deal
Mon, Oct 13 - Fri, Oct 17
Spirit Airlines Logo
7:00 am - 7:44 amSAT-LAS
2h 44mnonstop
Spirit Airlines Logo
6:59 pm - 11:40 pmLAS-SAT
2h 41mnonstop
$103Spirit Airlines
Find Deal
Sun, Oct 19 - Wed, Oct 22
Spirit Airlines Logo
6:15 pm - 7:03 pmSAT-LAS
2h 48mnonstop
Spirit Airlines Logo
12:29 pm - 5:10 pmLAS-SAT
2h 41mnonstop
$104Spirit Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
5:00 am - 8:25 amSAT-SNA
5h 25m1 stop
American Airlines Logo
1:10 pm - 7:39 pmSNA-SAT
4h 29m1 stop
$227American Airlines
Find Deal
Thu, Oct 16 - Tue, Oct 21
Southwest Logo
6:00 pm - 9:20 pmSAT-OAK
5h 20m1 stop
Southwest Logo
3:10 pm - 10:20 pmOAK-SAT
5h 10m1 stop
$248Southwest
Find Deal
Tue, Oct 7 - Wed, Oct 8
Southwest Logo
6:15 pm - 9:45 pmSAT-OAK
5h 30m1 stop
Southwest Logo
3:10 pm - 10:20 pmOAK-SAT
5h 10m1 stop
$252Southwest
Find Deal
Tue, Oct 28 - Wed, Oct 29
Delta Logo
6:00 am - 3:57 pmSAT-SJC
11h 57m2 stops
Delta Logo
11:35 am - 12:31 amSJC-SAT
10h 56m2 stops
$262Delta
Find Deal
Sat, Oct 18 - Mon, Oct 27
Delta Logo
6:07 pm - 11:53 pmSAT-OAK
7h 46m1 stop
Delta Logo
5:00 pm - 12:31 amOAK-SAT
5h 31m1 stop
$263Delta
Find Deal
Wed, Oct 8 - Sat, Oct 18
American Airlines Logo
8:32 pm - 12:15 amSAT-SFO
5h 43m1 stop
American Airlines Logo
12:50 am - 8:19 amSFO-SAT
5h 29m1 stop
$290American Airlines
Find Deal
Thu, Oct 2 - Fri, Oct 10

Spirit Airlines flights from San Antonio to California

Our best Spirit Airlines deals on San Antonio to California flight tickets
Spirit Airlines
Oct 19
SAT7:00 amSan Antonio
2h 44m
LAS7:44 amLas Vegas Harry Reid Intl
Oct 22
LAS6:59 pmLas Vegas Harry Reid Intl
2h 41m
SAT11:40 pmSan Antonio
$103
Find similar
Spirit Airlines
Oct 17
SAT6:15 pmSan Antonio
2h 48m
LAS7:03 pmLas Vegas Harry Reid Intl
Oct 24
LAS12:29 pmLas Vegas Harry Reid Intl
2h 41m
SAT5:10 pmSan Antonio
$104
Find similar
Spirit Airlines
Dec 5
SAT6:23 pmSan Antonio
2h 55m
LAS7:18 pmLas Vegas Harry Reid Intl
Dec 9
LAS12:41 pmLas Vegas Harry Reid Intl
2h 47m
SAT5:28 pmSan Antonio
$106
Find similar

Frontier flights from San Antonio to California

Our best Frontier deals on San Antonio to California flight tickets
Frontier
Nov 2
SAT8:25 pmSan Antonio
13h 37m
1 stop
LAS8:02 amLas Vegas Harry Reid Intl
Nov 8
LAS10:45 amLas Vegas Harry Reid Intl
2h 50m
SAT3:35 pmSan Antonio
$108
Find similar
Frontier
Oct 11
SAT2:04 pmSan Antonio
3h 01m
LAS3:05 pmLas Vegas Harry Reid Intl
Oct 18
LAS8:32 amLas Vegas Harry Reid Intl
2h 47m
SAT1:19 pmSan Antonio
$110
Find similar
Frontier
Sep 21
SAT9:33 pmSan Antonio
2h 54m
LAS10:27 pmLas Vegas Harry Reid Intl
Sep 25
LAS6:00 amLas Vegas Harry Reid Intl
11h 15m
1 stop
SAT7:15 pmSan Antonio
$111
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to California 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 18, 2025.
Use the filters below to find and compare flights from San Antonio to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Sat 12/6

1:51 pm-2:54 pm

Nonstop3h 03m

Las Vegas Harry Reid Intl

Wed 12/10

12:41 pm-5:28 pm

Nonstop2h 47m

$101

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Mon 10/13

2:04 pm-3:05 pm

Nonstop3h 01m

Las Vegas Harry Reid Intl

Fri 10/17

12:29 pm-5:10 pm

Nonstop2h 41m

$102

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Sun 10/19

7:00 am-7:44 am

Nonstop2h 44m

Las Vegas Harry Reid Intl

Wed 10/22

6:59 pm-11:40 pm

Nonstop2h 41m

$103

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Fri 10/17

6:15 pm-7:03 pm

Nonstop2h 48m

Las Vegas Harry Reid Intl

Fri 10/24

12:29 pm-5:10 pm

Nonstop2h 41m

$104

San AntonioSanta Ana

SAT - SNA

SATSNA

San Antonio

Thu 10/16

5:00 am-8:25 am

1 stop5h 25m

Santa Ana J. Wayne/Orange Cnty

Tue 10/21

1:10 pm-7:39 pm

1 stop4h 29m

$227

San AntonioOakland

SAT - OAK

SATOAK

San Antonio

Tue 10/7

6:00 pm-9:20 pm

1 stop5h 20m

Oakland

Wed 10/8

3:10 pm-10:20 pm

1 stop5h 10m

$248

San AntonioOakland

SAT - OAK

SATOAK

San Antonio

Tue 10/28

6:15 pm-9:45 pm

1 stop5h 30m

Oakland

Wed 10/29

3:10 pm-10:20 pm

1 stop5h 10m

$252

San AntonioSan Jose

SAT - SJC

SATSJC

San Antonio

Sat 10/18

6:00 am-3:57 pm

2 stops11h 57m

San Jose

Mon 10/27

11:35 am-12:31 am

2 stops10h 56m

$262

San AntonioOakland

SAT - OAK

SATOAK

San Antonio

Wed 10/8

6:07 pm-11:53 pm

1 stop7h 46m

Oakland

Sat 10/18

5:00 pm-12:31 am

1 stop5h 31m

$263

San AntonioSan Francisco

SAT - SFO

SATSFO

San Antonio

Thu 10/2

8:32 pm-12:15 am

1 stop5h 43m

San Francisco

Fri 10/10

12:50 am-8:19 am

1 stop5h 29m

$290

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 California from

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

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 California?

The month of June is another great option to travel to California, with average flight prices from San Antonio averaging around $190.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from San Antonio to California is on a Saturday. Travelers who choose to depart for California on a Saturday will often find tickets for as low as $278. 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 California on Sunday is $431.

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

The cheapest time of day to fly to California is in the evening when flights can be purchased for as low as $157. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $441 on average. Flights to California from San Antonio in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Antonio to California flight route?

Fly from San Antonio to Los Angeles for the best San Antonio - California flight prices

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $221 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from San Antonio for as low as $167 on momondo.

What cabin class options are available on San Antonio to California flights?

There are 4 cabin classes available to choose from on San Antonio to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap San Antonio to California flight deals and tips

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

Best Price Found

$108

Fastest flight time

2h 44m

Direct flights

Every day

Airports in California

2 airports
The best one-way flight to California from San Antonio in the past 72 hours is $108. The best round-trip flight deal from San Antonio to California found on momondo in the last 72 hours is $128.
The fastest flight from San Antonio to California takes 2h 44m
Direct flights go from San Antonio to California every day.
There are 2 airports near California: San Diego (SAN), Las Vegas Harry Reid Intl (LAS)
Search flight deals

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

    Prices for flights from San Antonio Airport to California are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to California.

  • What documentation or ID do you need to fly to California?

    The necessary travel and health documents for your California 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 Antonio to California?

Best airlines flying from San Antonio to California

Compare and see reviews for airlines that fly from San Antonio to California with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $75Free CancellationRating
6.3
8,030 reviews
Search Spirit Airlines flights
FrontierPriceFrom $89Free CancellationRating
5.8
3,171 reviews
Search Frontier flights
DeltaPriceFrom $116Free CancellationRating
7.9
7,964 reviews
Search Delta flights
American AirlinesPriceFrom $179Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $191Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
SouthwestPriceFrom $202Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $227Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to California from San Antonio.

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

Flights from San Antonio to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between San Antonio and California 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 Antonio to California right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to California 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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