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Cheap flights from San Jose, California to San Antonio from $153

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:58 am - 8:26 pmSJC  San Jose-SAT San Antonio
6h 28m1 stop Las Vegas Harry Reid Intl
Frontier Logo
9:21 pm - 12:03 pmSAT  San Antonio-SJC San Jose
16h 42m1 stop Las Vegas Harry Reid Intl
$295Frontier
Sat, Dec 19 - Mon, Jan 4
Frontier Logo
9:07 pm - 7:25 pmSJC  San Jose-SAT San Antonio
20h 18m2 stops Los Angeles Denver Intl
Frontier Logo
10:30 pm - 8:12 pmSAT  San Antonio-SJC San Jose
23h 42m2 stops Las Vegas Harry Reid Intl Los Angeles
$304Frontier
Mon, Nov 2 - Thu, Nov 5
Frontier Logo
9:07 pm - 9:34 pmSJC  San Jose-SAT San Antonio
22h 27m2 stops Los Angeles Las Vegas Harry Reid Intl
Frontier Logo
10:29 pm - 8:12 pmSAT  San Antonio-SJC San Jose
23h 43m2 stops Las Vegas Harry Reid Intl Los Angeles
$304Frontier
Mon, Nov 9 - Wed, Nov 11
Delta Logo
11:30 am - 12:03 amSJC  San Jose-SAT San Antonio
10h 33m2 stops Seattle/Tacoma Intl Los Angeles
Delta Logo
7:01 am - 10:40 amSAT  San Antonio-SJC San Jose
5h 39m1 stop Los Angeles
$355Delta
Tue, Nov 10 - Wed, Nov 11
Delta Logo
11:33 am - 11:18 pmSJC  San Jose-SAT San Antonio
9h 45m2 stops Seattle/Tacoma Intl Los Angeles
Delta Logo
6:05 pm - 11:54 pmSAT  San Antonio-SJC San Jose
7h 49m1 stop Salt Lake City
$355Delta
Tue, Feb 23 - Thu, Feb 25
Delta Logo
11:33 am - 12:05 amSJC  San Jose-SAT San Antonio
10h 32m2 stops Seattle/Tacoma Intl Los Angeles
Delta Logo
6:08 pm - 12:03 amSAT  San Antonio-SJC San Jose
7h 55m1 stop Salt Lake City
$368Delta
Mon, Dec 7 - Fri, Dec 11
Southwest Logo
9:00 am - 5:40 pmSJC  San Jose-SAT San Antonio
6h 40m1 stop Denver Intl
Southwest Logo
5:55 pm - 10:15 pmSAT  San Antonio-SJC San Jose
6h 20m1 stop San Diego
$369Southwest
Thu, Dec 3 - Mon, Dec 7
Southwest Logo
6:15 am - 1:45 pmSJC  San Jose-SAT San Antonio
5h 30m1 stop Denver Intl
Southwest Logo
8:00 pm - 11:50 pmSAT  San Antonio-SJC San Jose
5h 50m1 stop Phoenix Sky Harbor Intl
$369Southwest
Fri, Dec 11 - Fri, Dec 11
American Airlines Logo
6:00 am - 2:05 pmSJC  San Jose-SAT San Antonio
6h 05m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
7:00 am - 11:08 amSAT  San Antonio-SJC San Jose
6h 08m1 stop Dallas/Fort Worth
$369American Airlines
Thu, Dec 3 - Tue, Dec 8
American Airlines Logo
12:58 pm - 11:05 pmSJC  San Jose-SAT San Antonio
8h 07m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
3:35 pm - 6:58 pmSAT  San Antonio-SJC San Jose
5h 23m1 stop Phoenix Sky Harbor Intl
$369American Airlines
Fri, Jan 29 - Mon, Feb 1

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Southwest flights from San Jose, California to San Antonio

Our best Southwest deals on San Jose, California to San Antonio flight tickets
Southwest
Nov 3
SJC10:40 amSan Jose
6h 40m
2 stops
SAT7:20 pmSan Antonio
Nov 9
SAT8:00 pmSan Antonio
5h 55m
1 stop
SJC11:55 pmSan Jose
$370
Southwest
Dec 3
SJC6:45 amSan Jose
4h 45m
1 stop
SAT1:30 pmSan Antonio
Dec 8
SAT8:00 amSan Antonio
8h 20m
2 stops
SJC2:20 pmSan Jose
$374
Southwest
Dec 3
SJC11:55 amSan Jose
7h 50m
2 stops
SAT9:45 pmSan Antonio
Dec 7
SAT8:00 amSan Antonio
8h 20m
2 stops
SJC2:20 pmSan Jose
$379

Frontier flights from San Jose, California to San Antonio

Our best Frontier deals on San Jose, California to San Antonio flight tickets
Frontier
Dec 19
SJC11:58 amSan Jose
6h 28m
1 stop
SAT8:26 pmSan Antonio
Jan 4
SAT9:21 pmSan Antonio
16h 42m
1 stop
SJC12:03 pmSan Jose
$295
Frontier
Nov 2
SJC9:07 pmSan Jose
20h 18m
2 stops
SAT7:25 pmSan Antonio
Nov 5
SAT10:30 pmSan Antonio
23h 42m
2 stops
SJC8:12 pmSan Jose
$304
Frontier
Nov 9
SJC9:07 pmSan Jose
20h 18m
2 stops
SAT7:25 pmSan Antonio
Nov 12
SAT8:20 pmSan Antonio
25h 52m
2 stops
SJC8:12 pmSan Jose
$306

momondo Fare Finder

 
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

Cheapest round-trip

San JoseSan Antonio

SJC San Jose - SAT San Antonio

SJCSAT

San Jose

Sat 12/19

11:58 am-8:26 pm

1 stop6h 28m

San Antonio

Mon 1/4

9:21 pm-12:03 pm

1 stop16h 42m

$295

San JoseSan Antonio

SJC San Jose - SAT San Antonio

SJCSAT

San Jose

Mon 11/2

9:07 pm-7:25 pm

2 stops20h 18m

San Antonio

Thu 11/5

10:30 pm-8:12 pm

2 stops23h 42m

$304

San JoseSan Antonio

SJC San Jose - SAT San Antonio

SJCSAT

San Jose

Mon 11/9

9:07 pm-9:34 pm

2 stops22h 27m

San Antonio

Wed 11/11

10:29 pm-8:12 pm

2 stops23h 43m

$304

San JoseSan Antonio

SJC San Jose - SAT San Antonio

SJCSAT

San Jose

Tue 11/10

11:30 am-12:03 am

2 stops10h 33m

San Antonio

Wed 11/11

7:01 am-10:40 am

1 stop5h 39m

$355

San JoseSan Antonio

SJC San Jose - SAT San Antonio

SJCSAT

San Jose

Tue 2/23

11:33 am-11:18 pm

2 stops9h 45m

San Antonio

Thu 2/25

6:05 pm-11:54 pm

1 stop7h 49m

$355

San JoseSan Antonio

SJC San Jose - SAT San Antonio

SJCSAT

San Jose

Mon 12/7

11:33 am-12:05 am

2 stops10h 32m

San Antonio

Fri 12/11

6:08 pm-12:03 am

1 stop7h 55m

$368

San JoseSan Antonio

SJC San Jose - SAT San Antonio

SJCSAT

San Jose

Thu 12/3

9:00 am-5:40 pm

1 stop6h 40m

San Antonio

Mon 12/7

5:55 pm-10:15 pm

1 stop6h 20m

$369
Quickest round-trip

San JoseSan Antonio

SJC San Jose - SAT San Antonio

SJCSAT

San Jose

Fri 12/11

6:15 am-1:45 pm

1 stop5h 30m

San Antonio

Fri 12/11

8:00 pm-11:50 pm

1 stop5h 50m

$369

San JoseSan Antonio

SJC San Jose - SAT San Antonio

SJCSAT

San Jose

Thu 12/3

6:00 am-2:05 pm

1 stop6h 05m

San Antonio

Tue 12/8

7:00 am-11:08 am

1 stop6h 08m

$369

San JoseSan Antonio

SJC San Jose - SAT San Antonio

SJCSAT

San Jose

Fri 1/29

12:58 pm-11:05 pm

1 stop8h 07m

San Antonio

Mon 2/1

3:35 pm-6:58 pm

1 stop5h 23m

$369

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 typical price of a round-trip flight between San Jose, California and San Antonio?

Prices are currently low for flights on this route.

Typical prices usually range from $476 to $619.
The lowest price recently found on this route was $295.

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from San Jose, California during April instead. Flights to San Antonio in April, while not as cheap as those in January, still average around $409.

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

As of October 2026, prices for San Jose, California to San Antonio flights are approximately 273% more expensive 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

Best Price Found

$153

Fastest flight time

4h 55m

Direct flights

None
The best one-way flight to San Antonio from San Jose, California in the past 72 hours is $153. The best round-trip flight deal from San Jose, California to San Antonio found on momondo in the last 72 hours is $295.
The fastest flight from San Jose, California to San Antonio takes 4h 55m
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

Frequently asked questions about flying from San Jose, California to San Antonio

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

    There are 1450.2 mi between San Jose and San Antonio. 4h 55m 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
SouthwestPriceFrom $314Free CancellationRating
7.9
4,215 reviews
Search Southwest flights
DeltaPriceFrom $329Free CancellationRating
7.8
8,652 reviews
Search Delta flights
American AirlinesPriceFrom $368Free CancellationRating
7.0
12,169 reviews
Search American Airlines 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
Pleasanton
Boerne
Schertz

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.

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