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Cheap flights from San José to San Antonio from $221

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San José to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Viva Logo
1:15 pm - 10:55 amSJO  San José Juan Santamaria Intl-SAT San Antonio
20h 40m1 stop Monterrey Gen Mariano Escobedo
Viva Logo
8:20 pm - 12:15 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
16h 55m2 stops Santiago de Querétaro Monterrey Gen Mariano Escobedo
$425Viva
Thu, Oct 8 - Wed, Oct 14
Viva Logo
1:15 pm - 10:55 amSJO  San José Juan Santamaria Intl-SAT San Antonio
20h 40m1 stop Monterrey Gen Mariano Escobedo
Viva Logo
8:20 pm - 12:15 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
16h 55m2 stops Santiago de Querétaro Monterrey Gen Mariano Escobedo
$433Viva
Thu, Oct 15 - Wed, Oct 21
Viva Logo
1:15 pm - 10:55 amSJO  San José Juan Santamaria Intl-SAT San Antonio
20h 40m1 stop Monterrey Gen Mariano Escobedo
Viva Logo
12:05 pm - 12:15 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
25h 10m1 stop Monterrey Gen Mariano Escobedo
$436Viva
Thu, Oct 8 - Sun, Oct 11
United Airlines Logo
1:25 pm - 8:38 amSJO  San José Juan Santamaria Intl-SAT San Antonio
18h 13m1 stop Houston George Bush Intcntl
United Airlines Logo
7:25 pm - 7:37 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
25h 12m1 stop Houston George Bush Intcntl
$451United Airlines
Thu, Oct 8 - Wed, Oct 14
United Airlines Logo
7:55 am - 3:53 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
6h 58m1 stop Houston George Bush Intcntl
United Airlines Logo
5:30 am - 11:25 amSAT  San Antonio-SJO San José Juan Santamaria Intl
5h 55m1 stop Houston George Bush Intcntl
$460United Airlines
Thu, Oct 22 - Mon, Nov 2
United Airlines Logo
1:25 pm - 10:51 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
8h 26m1 stop Houston George Bush Intcntl
United Airlines Logo
5:30 am - 11:25 amSAT  San Antonio-SJO San José Juan Santamaria Intl
5h 55m1 stop Houston George Bush Intcntl
$460United Airlines
Fri, Oct 23 - Mon, Nov 2
American Airlines Logo
6:00 am - 9:59 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
14h 59m1 stop Miami
American Airlines Logo
5:47 pm - 1:07 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
19h 20m2 stops Dallas/Fort Worth Charlotte Douglas
$485American Airlines
Fri, Oct 23 - Mon, Nov 2
American Airlines Logo
2:01 pm - 10:19 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
8h 18m1 stop Miami
American Airlines Logo
5:49 pm - 1:07 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
19h 18m1 stop Charlotte Douglas
$485American Airlines
Wed, Nov 18 - Mon, Nov 23
Southwest Logo
2:45 pm - 9:40 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
6h 55m1 stop Houston Hobby
Southwest Logo
6:40 am - 1:45 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
7h 05m1 stop Houston Hobby
$545Southwest
Thu, Jan 14 - Tue, Jan 19
Southwest Logo
9:00 am - 11:55 pmSJO  San José Juan Santamaria Intl-SAT San Antonio
13h 55m1 stop Orlando
Southwest Logo
6:35 am - 12:20 pmSAT  San Antonio-SJO San José Juan Santamaria Intl
5h 45m1 stop Houston Hobby
$605Southwest
Mon, Oct 26 - Wed, Nov 4

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American Airlines flights from San José to San Antonio

Our best American Airlines deals on San José to San Antonio flight tickets
American Airlines
Nov 18
SJO2:01 pmSan José Juan Santamaria Intl
8h 18m
1 stop
SAT10:19 pmSan Antonio
Nov 23
SAT5:49 pmSan Antonio
19h 18m
1 stop
SJO1:07 pmSan José Juan Santamaria Intl
$485
American Airlines
Nov 18
SJO3:54 pmSan José Juan Santamaria Intl
16h 37m
2 stops
SAT8:31 amSan Antonio
Nov 23
SAT5:49 pmSan Antonio
19h 18m
1 stop
SJO1:07 pmSan José Juan Santamaria Intl
$490
American Airlines
Nov 19
SJO3:52 pmSan José Juan Santamaria Intl
16h 42m
2 stops
SAT8:34 amSan Antonio
Nov 25
SAT7:00 amSan Antonio
15h 49m
1 stop
SJO10:49 pmSan José Juan Santamaria Intl
$502

Viva flights from San José to San Antonio

Our best Viva deals on San José to San Antonio flight tickets
Viva
Oct 8
SJO1:15 pmSan José Juan Santamaria Intl
20h 40m
1 stop
SAT10:55 amSan Antonio
Oct 14
SAT8:20 pmSan Antonio
16h 55m
2 stops
SJO12:15 pmSan José Juan Santamaria Intl
$425
Viva
Oct 15
SJO1:15 pmSan José Juan Santamaria Intl
20h 40m
1 stop
SAT10:55 amSan Antonio
Oct 21
SAT8:20 pmSan Antonio
16h 55m
2 stops
SJO12:15 pmSan José Juan Santamaria Intl
$433
Viva
Oct 8
SJO1:15 pmSan José Juan Santamaria Intl
20h 40m
1 stop
SAT10:55 amSan Antonio
Oct 11
SAT12:05 pmSan Antonio
25h 10m
1 stop
SJO12:15 pmSan José Juan Santamaria Intl
$436

momondo Fare Finder

 
Use the filters below to find and compare flights from San José to San Antonio that are best for you.

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Route

Depart

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Price

Cheapest round-trip

San JoséSan Antonio

SJO San José Juan Santamaria Intl - SAT San Antonio

SJOSAT

San José Juan Santamaria Intl

Thu 10/8

1:15 pm-10:55 am

1 stop20h 40m

San Antonio

Wed 10/14

8:20 pm-12:15 pm

2 stops16h 55m

$425

San JoséSan Antonio

SJO San José Juan Santamaria Intl - SAT San Antonio

SJOSAT

San José Juan Santamaria Intl

Thu 10/15

1:15 pm-10:55 am

1 stop20h 40m

San Antonio

Wed 10/21

8:20 pm-12:15 pm

2 stops16h 55m

$433

San JoséSan Antonio

SJO San José Juan Santamaria Intl - SAT San Antonio

SJOSAT

San José Juan Santamaria Intl

Thu 10/8

1:15 pm-10:55 am

1 stop20h 40m

San Antonio

Sun 10/11

12:05 pm-12:15 pm

1 stop25h 10m

$436

San JoséSan Antonio

SJO San José Juan Santamaria Intl - SAT San Antonio

SJOSAT

San José Juan Santamaria Intl

Thu 10/8

1:25 pm-8:38 am

1 stop18h 13m

San Antonio

Wed 10/14

7:25 pm-7:37 pm

1 stop25h 12m

$451
Quickest round-trip

San JoséSan Antonio

SJO San José Juan Santamaria Intl - SAT San Antonio

SJOSAT

San José Juan Santamaria Intl

Thu 10/22

7:55 am-3:53 pm

1 stop6h 58m

San Antonio

Mon 11/2

5:30 am-11:25 am

1 stop5h 55m

$460

San JoséSan Antonio

SJO San José Juan Santamaria Intl - SAT San Antonio

SJOSAT

San José Juan Santamaria Intl

Fri 10/23

1:25 pm-10:51 pm

1 stop8h 26m

San Antonio

Mon 11/2

5:30 am-11:25 am

1 stop5h 55m

$460

San JoséSan Antonio

SJO San José Juan Santamaria Intl - SAT San Antonio

SJOSAT

San José Juan Santamaria Intl

Fri 10/23

6:00 am-9:59 pm

1 stop14h 59m

San Antonio

Mon 11/2

5:47 pm-1:07 pm

2 stops19h 20m

$485

San JoséSan Antonio

SJO San José Juan Santamaria Intl - SAT San Antonio

SJOSAT

San José Juan Santamaria Intl

Wed 11/18

2:01 pm-10:19 pm

1 stop8h 18m

San Antonio

Mon 11/23

5:49 pm-1:07 pm

1 stop19h 18m

$485

San JoséSan Antonio

SJO San José Juan Santamaria Intl - SAT San Antonio

SJOSAT

San José Juan Santamaria Intl

Thu 1/14

2:45 pm-9:40 pm

1 stop6h 55m

San Antonio

Tue 1/19

6:40 am-1:45 pm

1 stop7h 05m

$545

San JoséSan Antonio

SJO San José Juan Santamaria Intl - SAT San Antonio

SJOSAT

San José Juan Santamaria Intl

Mon 10/26

9:00 am-11:55 pm

1 stop13h 55m

San Antonio

Wed 11/4

6:35 am-12:20 pm

1 stop5h 45m

$605

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 San José 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 José and San Antonio?

Prices are currently typical for flights on this route.

Typical prices usually range from $291 to $565.
The lowest price recently found on this route was $425.

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of November, then book flights to San Antonio from San José during February instead. Flights to San Antonio in February, while not as cheap as those in November, still average around $419.

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

You are more likely to see cheaper flights to San Antonio from San José when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $519 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 José for as low as $309 on momondo.

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

As of September 2026, prices for San José to San Antonio flights are approximately 54% cheaper when compared to flights at the same time last year.

When to book flights from San José to San Antonio

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

Cheap San José to San Antonio (SJO to SAT) flight deals and tips

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

Best Price Found

$221

Fastest flight time

6h 55m

Direct flights

None
The best one-way flight to San Antonio from San José in the past 72 hours is $221. The best round-trip flight deal from San José to San Antonio found on momondo in the last 72 hours is $425.
The fastest flight from San José to San Antonio takes 6h 55m
There are no direct flights from San José to San Antonio. There are no popular flight routes from San José to San Antonio.
Search flight deals

Frequently asked questions about flying from San José to San Antonio

  • How far is San José Juan Santamaria Intl to San Antonio by plane?

    San José Juan Santamaria Intl and San Antonio are 1635.6 mi apart from one another. In terms of flight time, this usually takes a little over 6h 55m.

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

    Prices for flights from San José Juan Santamaria Intl Airport to San Antonio Airport refresh daily.

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

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to San Antonio Airport?

    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 José Juan Santamaria 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 San José to San Antonio?

Best airlines flying from San José to San Antonio

Compare and see reviews for airlines that fly from San José to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $360Free CancellationRating
8.0
4,189 reviews
Search Southwest flights
American AirlinesPriceFrom $371Free CancellationRating
7.1
12,062 reviews
Search American Airlines flights
United AirlinesPriceFrom $390Free CancellationRating
7.4
10,216 reviews
Search United 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 José to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San José to San Antonio. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to San Antonio from San José with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from San José.

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

Of course. momondo tracks the price of San José 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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