Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Jose, California to San Antonio from $73

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 Jose, California to San Antonio departing on 12/14. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Jose, California to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:08 pm - 6:59 pmSJC-SAT
20h 51m1 stop
Multiple Airlines Logo
5:40 am - 2:32 pmSAT-SJC
10h 52m1 stop
$161Multiple Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
Multiple Airlines Logo
8:08 pm - 6:59 pmSJC-SAT
20h 51m1 stop
Multiple Airlines Logo
5:40 am - 2:32 pmSAT-SJC
10h 52m1 stop
$167Multiple Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Multiple Airlines Logo
8:08 pm - 9:30 amSJC-SAT
35h 22m2 stops
Multiple Airlines Logo
5:40 am - 2:32 pmSAT-SJC
10h 52m1 stop
$202Multiple Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
Southwest Logo
12:10 pm - 9:55 pmSJC-SAT
7h 45m1 stop
Southwest Logo
2:45 pm - 7:35 pmSAT-SJC
6h 50m1 stop
$263Southwest
Find Deal
Wed, Jan 7 - Tue, Jan 13
Southwest Logo
6:30 am - 2:00 pmSJC-SAT
5h 30m1 stop
Southwest Logo
2:45 pm - 9:55 pmSAT-SJC
9h 10m2 stops
$268Southwest
Find Deal
Wed, Jan 7 - Tue, Jan 13
Delta Logo
11:40 am - 12:37 amSJC-SAT
10h 57m2 stops
Delta Logo
7:05 am - 12:31 pmSAT-SJC
7h 26m1 stop
$287Delta
Find Deal
Wed, Dec 3 - Wed, Dec 10
Delta Logo
7:00 am - 2:50 pmSJC-SAT
5h 50m1 stop
Delta Logo
7:05 am - 12:31 pmSAT-SJC
7h 26m1 stop
$307Delta
Find Deal
Wed, Dec 3 - Wed, Dec 10
Alaska Airlines Logo
6:02 pm - 5:45 pmSJC-SAT
21h 43m1 stop
Alaska Airlines Logo
6:46 pm - 9:48 amSAT-SJC
17h 02m1 stop
$323Alaska Airlines
Find Deal
Tue, Feb 3 - Thu, Feb 5
Alaska Airlines Logo
8:10 am - 5:58 pmSJC-SAT
7h 48m1 stop
Alaska Airlines Logo
7:00 pm - 4:44 pmSAT-SJC
23h 44m1 stop
$332Alaska Airlines
Find Deal
Tue, Feb 24 - Fri, Feb 27
American Airlines Logo
6:00 am - 12:47 pmSJC-SAT
4h 47m1 stop
American Airlines Logo
6:00 am - 9:24 amSAT-SJC
5h 24m1 stop
$385American Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19

Southwest flights from San Jose, California to San Antonio

Our best Southwest deals on San Jose, California to San Antonio flight tickets
Southwest
Jan 7
SJC12:10 pmSan Jose
7h 45m
1 stop
SAT9:55 pmSan Antonio
Jan 13
SAT2:45 pmSan Antonio
6h 50m
1 stop
SJC7:35 pmSan Jose
$263
Find similar
Southwest
Jan 7
SJC6:30 amSan Jose
5h 30m
1 stop
SAT2:00 pmSan Antonio
Jan 13
SAT2:45 pmSan Antonio
9h 10m
2 stops
SJC9:55 pmSan Jose
$268
Find similar
Southwest
Jan 14
SJC7:30 amSan Jose
6h 15m
2 stops
SAT3:45 pmSan Antonio
Jan 20
SAT12:25 pmSan Antonio
8h 05m
2 stops
SJC6:30 pmSan Jose
$301
Find similar

Delta flights from San Jose, California to San Antonio

Our best Delta deals on San Jose, California to San Antonio flight tickets
Delta
Dec 3
SJC11:40 amSan Jose
10h 57m
2 stops
SAT12:37 amSan Antonio
Dec 10
SAT7:05 amSan Antonio
7h 26m
1 stop
SJC12:31 pmSan Jose
$287
Find similar
Delta
Dec 3
SJC7:00 amSan Jose
5h 50m
1 stop
SAT2:50 pmSan Antonio
Dec 10
SAT7:05 amSan Antonio
7h 26m
1 stop
SJC12:31 pmSan Jose
$307
Find similar
Delta
Jan 12
SJC7:15 amSan Jose
12h 13m
2 stops
SAT9:28 pmSan Antonio
Jan 17
SAT7:00 amSan Antonio
12h 40m
2 stops
SJC5:40 pmSan Jose
$312
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California 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 November 6, 2025.
Use the filters below to find and compare flights from San Jose, California to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Fri 12/5

8:08 pm-6:59 pm

1 stop20h 51m

San Antonio

Fri 12/12

5:40 am-2:32 pm

1 stop10h 52m

$161

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Fri 12/5

8:08 pm-6:59 pm

1 stop20h 51m

San Antonio

Sun 12/7

5:40 am-2:32 pm

1 stop10h 52m

$167

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Fri 12/5

8:08 pm-9:30 am

2 stops35h 22m

San Antonio

Fri 12/12

5:40 am-2:32 pm

1 stop10h 52m

$202

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Wed 1/7

12:10 pm-9:55 pm

1 stop7h 45m

San Antonio

Tue 1/13

2:45 pm-7:35 pm

1 stop6h 50m

$263

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Wed 1/7

6:30 am-2:00 pm

1 stop5h 30m

San Antonio

Tue 1/13

2:45 pm-9:55 pm

2 stops9h 10m

$268

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Wed 12/3

11:40 am-12:37 am

2 stops10h 57m

San Antonio

Wed 12/10

7:05 am-12:31 pm

1 stop7h 26m

$287

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Wed 12/3

7:00 am-2:50 pm

1 stop5h 50m

San Antonio

Wed 12/10

7:05 am-12:31 pm

1 stop7h 26m

$307

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Tue 2/3

6:02 pm-5:45 pm

1 stop21h 43m

San Antonio

Thu 2/5

6:46 pm-9:48 am

1 stop17h 02m

$323

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Tue 2/24

8:10 am-5:58 pm

1 stop7h 48m

San Antonio

Fri 2/27

7:00 pm-4:44 pm

1 stop23h 44m

$332

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Thu 1/15

6:00 am-12:47 pm

1 stop4h 47m

San Antonio

Mon 1/19

6:00 am-9:24 am

1 stop5h 24m

$385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Antonio from

How to get the cheapest flight ticket from San Jose, California 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 December, then book flights to San Antonio from San Jose, California during January instead. Flights to San Antonio in January, while not as cheap as those in December, still average around $298.

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 Thursday when prices can be found for as low as $259. 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 $406.

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 at noon. momondo users have found flights departing from San Jose, California to San Antonio at noon for as low as $278. 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 evening, with an average ticket price of $367. Departure times in the evening 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 San Jose, California when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from San Jose, California for as low as $306 on momondo.

Can stopping save me money on San Jose, California to San Antonio flights?

You could potentially save up to 43% on your flight if you consider stops on a San Jose, California to San Antonio flight.

How have San Jose, California to San Antonio flight prices changed over time?

As of November 2025, prices for San Jose, California to San Antonio flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from San Jose, California to San Antonio

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

Cheap San Jose, California to San Antonio (SJC to SAT) flight deals and tips

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

Direct flights

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

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

    There are 1450.2 mi between San Jose and San Antonio. 4h 35m is a normal flight duration for this route.

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

    Prices for flights from San Jose Airport to San Antonio Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Jose 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 San Jose, California to San Antonio?

Best airlines flying from San Jose, California to San Antonio

Compare and see reviews for airlines that fly from San Jose, California to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $108Free CancellationRating
6.3
8,122 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $262Free CancellationRating
8.0
4,241 reviews
Search Southwest flights
DeltaPriceFrom $298Free CancellationRating
7.9
8,001 reviews
Search Delta flights
American AirlinesPriceFrom $298Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights

  • Southwest Flights From San Jose, California to San Antonio

    The lowest priced Southwest flight from San Jose, California to San Antonio from the last 72 hours was $262. Generally, Southwest has 4 flights on this route every week with an average price of $432. Southwest is rated 8.0/10 by our users.

Traveling to a place near San Antonio?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Jose to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from San Jose to San Antonio 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 Jose to San Antonio?

momondo provides multiple filters to help you find the best flight to San Antonio from San Jose. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/6
Sat 12/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States