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Cheap flights from San José to San Antonio from $191

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 José to San Antonio departing on 3/23. 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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0 bags

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Find the cheapest flights from San José to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:08 pm - 9:36 am
SJO
-
SAT
18h 28m
1 stop
American Airlines Logo
6:00 am - 1:22 pm
SAT
-
SJO
8h 22m
1 stop
$292American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
2:22 pm - 9:36 am
SJO
-
SAT
18h 14m
2 stops
American Airlines Logo
5:25 am - 11:07 am
SAT
-
SJO
6h 42m
1 stop
$296American Airlines
Tue, Apr 14 - Tue, Apr 21
GOL Logo
2:22 pm - 9:36 am
SJO
-
SAT
18h 14m
2 stops
GOL Logo
5:42 pm - 11:25 am
SAT
-
SJO
18h 43m
1 stop
$363GOL
Fri, May 1 - Sat, May 16
American Airlines Logo
2:08 pm - 8:23 am
SJO
-
SAT
17h 15m
1 stop
American Airlines Logo
5:42 pm - 11:25 am
SAT
-
SJO
18h 43m
1 stop
$372American Airlines
Tue, Apr 21 - Sat, May 2
United Airlines Logo
7:55 am - 7:48 pm
SJO
-
SAT
10h 53m
1 stop
United Airlines Logo
11:46 am - 7:37 pm
SAT
-
SJO
8h 51m
1 stop
$377United Airlines
Thu, Apr 16 - Thu, Apr 23
American Airlines Logo
2:08 pm - 8:23 am
SJO
-
SAT
17h 15m
1 stop
American Airlines Logo
8:31 pm - 1:22 pm
SAT
-
SJO
17h 51m
1 stop
$378American Airlines
Tue, Apr 21 - Sat, May 2
American Airlines Logo
2:08 pm - 8:23 am
SJO
-
SAT
17h 15m
1 stop
American Airlines Logo
8:31 pm - 1:22 pm
SAT
-
SJO
17h 51m
1 stop
$379American Airlines
Tue, Apr 21 - Sat, May 2
American Airlines Logo
6:30 am - 11:59 pm
SJO
-
SAT
16h 29m
2 stops
American Airlines Logo
8:31 pm - 1:22 pm
SAT
-
SJO
17h 51m
1 stop
$383American Airlines
Tue, Apr 21 - Sat, May 2
Spirit Airlines Logo
12:38 pm - 11:51 pm
SJO
-
SAT
10h 13m
1 stop
Spirit Airlines Logo
6:00 am - 11:33 am
SAT
-
SJO
6h 33m
1 stop
$384Spirit Airlines
Fri, May 1 - Sun, May 17
American Airlines Logo
2:08 pm - 10:52 pm
SJO
-
SAT
7h 44m
1 stop
American Airlines Logo
5:42 pm - 11:25 am
SAT
-
SJO
18h 43m
1 stop
$393American Airlines
Tue, Apr 21 - Sat, May 2

American Airlines flights from San José to San Antonio

Our best American Airlines deals on San José to San Antonio flight tickets
American Airlines
May 5
SJO2:08 pmSan José Juan Santamaria Intl
18h 28m
1 stop
SAT9:36 amSan Antonio
May 12
SAT6:00 amSan Antonio
8h 22m
1 stop
SJO1:22 pmSan José Juan Santamaria Intl
$292
American Airlines
Apr 14
SJO2:22 pmSan José Juan Santamaria Intl
18h 14m
2 stops
SAT9:36 amSan Antonio
Apr 21
SAT5:25 amSan Antonio
6h 42m
1 stop
SJO11:07 amSan José Juan Santamaria Intl
$296
American Airlines
Apr 21
SJO2:08 pmSan José Juan Santamaria Intl
17h 15m
1 stop
SAT8:23 amSan Antonio
May 2
SAT5:42 pmSan Antonio
18h 43m
1 stop
SJO11:25 amSan José Juan Santamaria Intl
$372

GOL flights from San José to San Antonio

Our best GOL deals on San José to San Antonio flight tickets
GOL
May 1
SJO2:22 pmSan José Juan Santamaria Intl
18h 14m
2 stops
SAT9:36 amSan Antonio
May 16
SAT5:42 pmSan Antonio
18h 43m
1 stop
SJO11:25 amSan José Juan Santamaria Intl
$363
GOL
Apr 21
SJO12:10 pmSan José Juan Santamaria Intl
19h 13m
2 stops
SAT8:23 amSan Antonio
May 2
SAT8:31 pmSan Antonio
15h 36m
2 stops
SJO11:07 amSan José Juan Santamaria Intl
$397
GOL
Apr 21
SJO12:10 pmSan José Juan Santamaria Intl
19h 13m
2 stops
SAT8:23 amSan Antonio
May 2
SAT5:25 amSan Antonio
8h 43m
1 stop
SJO1:08 pmSan José Juan Santamaria Intl
$420

momondo Fare Finder

 
Customize your flight search to find flights from San José 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 March 3, 2026.
Use the filters below to find and compare flights from San José to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Tue 5/5

2:08 pm-9:36 am

1 stop18h 28m

San Antonio

Tue 5/12

6:00 am-1:22 pm

1 stop8h 22m

$292

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Tue 4/14

2:22 pm-9:36 am

2 stops18h 14m

San Antonio

Tue 4/21

5:25 am-11:07 am

1 stop6h 42m

$296

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Fri 5/1

2:22 pm-9:36 am

2 stops18h 14m

San Antonio

Sat 5/16

5:42 pm-11:25 am

1 stop18h 43m

$363

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Tue 4/21

2:08 pm-8:23 am

1 stop17h 15m

San Antonio

Sat 5/2

5:42 pm-11:25 am

1 stop18h 43m

$372

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Thu 4/16

7:55 am-7:48 pm

1 stop10h 53m

San Antonio

Thu 4/23

11:46 am-7:37 pm

1 stop8h 51m

$377

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Tue 4/21

2:08 pm-8:23 am

1 stop17h 15m

San Antonio

Sat 5/2

8:31 pm-1:22 pm

1 stop17h 51m

$378

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Tue 4/21

2:08 pm-8:23 am

1 stop17h 15m

San Antonio

Sat 5/2

8:31 pm-1:22 pm

1 stop17h 51m

$379

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Tue 4/21

6:30 am-11:59 pm

2 stops16h 29m

San Antonio

Sat 5/2

8:31 pm-1:22 pm

1 stop17h 51m

$383

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Fri 5/1

12:38 pm-11:51 pm

1 stop10h 13m

San Antonio

Sun 5/17

6:00 am-11:33 am

1 stop6h 33m

$384

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Tue 4/21

2:08 pm-10:52 pm

1 stop7h 44m

San Antonio

Sat 5/2

5:42 pm-11:25 am

1 stop18h 43m

$393

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 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 San José during May instead. Flights to San Antonio in May, while not as cheap as those in September, still average around $409.

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 José when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $504 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 $332 on momondo.

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

As of March 2026, prices for San José to San Antonio flights are approximately 75% more expensive 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

Fastest flight time

6h 44m

Direct flights

None
The fastest flight from San José to San Antonio takes 6h 44m
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

  • 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 44m.

  • 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
United AirlinesPriceFrom $354Free CancellationRating
7.4
9,382 reviews
Search United Airlines flights
American AirlinesPriceFrom $357Free CancellationRating
7.1
11,377 reviews
Search American Airlines flights
SouthwestPriceFrom $378Free CancellationRating
8.0
4,305 reviews
Search Southwest 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
Boerne
Pleasanton
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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