Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Antonio to San José from $112

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 San José departing on 1/8. 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 Antonio to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
10:26 am - 12:22 pm
SAT
-
SJO
25h 56m1 stop
Spirit Airlines Logo
12:35 pm - 11:59 pm
SJO
-
SAT
11h 24m1 stop
$306Spirit Airlines
sáb., feb. 21 - sáb., feb. 28
Spirit Airlines Logo
10:35 am - 11:37 am
SAT
-
SJO
25h 02m2 stops
Spirit Airlines Logo
1:31 pm - 9:30 am
SJO
-
SAT
19h 59m1 stop
$307Spirit Airlines
dom., ene. 18 - mié., feb. 18
Spirit Airlines Logo
10:26 am - 11:40 am
SAT
-
SJO
25h 14m2 stops
Spirit Airlines Logo
12:35 pm - 11:59 pm
SJO
-
SAT
11h 24m1 stop
$314Spirit Airlines
sáb., feb. 21 - sáb., feb. 28
Multiple Airlines Logo
10:35 am - 12:22 pm
SAT
-
SJO
25h 47m1 stop
Multiple Airlines Logo
12:35 pm - 7:29 pm
SJO
-
SAT
30h 54m1 stop
$315Multiple Airlines
sáb., feb. 7 - sáb., feb. 14
Spirit Airlines Logo
10:35 am - 11:37 am
SAT
-
SJO
25h 02m2 stops
Spirit Airlines Logo
1:31 pm - 9:30 am
SJO
-
SAT
19h 59m1 stop
$320Spirit Airlines
dom., ene. 18 - jue., feb. 26
Multiple Airlines Logo
6:30 am - 3:20 pm
SAT
-
SJO
8h 50m1 stop
Multiple Airlines Logo
12:33 pm - 11:52 pm
SJO
-
SAT
11h 19m1 stop
$322Multiple Airlines
mar., ene. 20 - mié., ene. 28
Spirit Airlines Logo
10:35 am - 12:22 pm
SAT
-
SJO
25h 47m1 stop
Spirit Airlines Logo
1:31 pm - 9:30 am
SJO
-
SAT
19h 59m1 stop
$331Spirit Airlines
dom., ene. 18 - mié., feb. 18
Spirit Airlines Logo
10:35 am - 11:37 am
SAT
-
SJO
25h 02m2 stops
Spirit Airlines Logo
1:31 pm - 9:30 am
SJO
-
SAT
19h 59m1 stop
$332Spirit Airlines
dom., ene. 18 - mar., mar. 3
Spirit Airlines Logo
10:35 am - 11:37 am
SAT
-
SJO
25h 02m2 stops
Spirit Airlines Logo
1:31 pm - 9:30 am
SJO
-
SAT
19h 59m1 stop
$333Spirit Airlines
dom., ene. 18 - dom., mar. 1
Spirit Airlines Logo
10:26 am - 11:40 am
SAT
-
SJO
25h 14m2 stops
Spirit Airlines Logo
1:31 pm - 9:30 am
SJO
-
SAT
19h 59m1 stop
$334Spirit Airlines
vie., feb. 27 - lun., mar. 2

American Airlines flights from San Antonio to San José

Our best American Airlines deals on San Antonio to San José flight tickets
American Airlines
Jan 8
SAT5:10 amSan Antonio
15h 52m
1 stop
SJO9:02 pmSan José Juan Santamaria Intl
Jan 12
SJO2:54 pmSan José Juan Santamaria Intl
8h 04m
1 stop
SAT10:58 pmSan Antonio
$428
Find similar
American Airlines
Jan 30
SAT5:10 amSan Antonio
8h 44m
1 stop
SJO1:54 pmSan José Juan Santamaria Intl
Feb 8
SJO6:00 amSan José Juan Santamaria Intl
10h 30m
1 stop
SAT4:30 pmSan Antonio
$433
Find similar
American Airlines
Jan 30
SAT5:00 amSan Antonio
8h 54m
2 stops
SJO1:54 pmSan José Juan Santamaria Intl
Feb 8
SJO6:00 amSan José Juan Santamaria Intl
10h 30m
1 stop
SAT4:30 pmSan Antonio
$438
Find similar

Spirit Airlines flights from San Antonio to San José

Our best Spirit Airlines deals on San Antonio to San José flight tickets
Spirit Airlines
Feb 21
SAT10:26 amSan Antonio
25h 56m
1 stop
SJO12:22 pmSan José Juan Santamaria Intl
Feb 28
SJO12:35 pmSan José Juan Santamaria Intl
11h 24m
1 stop
SAT11:59 pmSan Antonio
$306
Find similar
Spirit Airlines
Jan 18
SAT10:35 amSan Antonio
25h 02m
2 stops
SJO11:37 amSan José Juan Santamaria Intl
Feb 18
SJO1:31 pmSan José Juan Santamaria Intl
19h 59m
1 stop
SAT9:30 amSan Antonio
$307
Find similar
Spirit Airlines
Feb 21
SAT10:26 amSan Antonio
25h 14m
2 stops
SJO11:40 amSan José Juan Santamaria Intl
Feb 28
SJO12:35 pmSan José Juan Santamaria Intl
11h 24m
1 stop
SAT11:59 pmSan Antonio
$314
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to San José 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 diciembre 26, 2025.
Use the filters below to find and compare flights from San Antonio to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioSan José

SAT - SJO

SATSJO

San Antonio

sáb. 2/21

10:26 am-12:22 pm

1 stop25h 56m

San José Juan Santamaria Intl

sáb. 2/28

12:35 pm-11:59 pm

1 stop11h 24m

$306

San AntonioSan José

SAT - SJO

SATSJO

San Antonio

dom. 1/18

10:35 am-11:37 am

2 stops25h 02m

San José Juan Santamaria Intl

mié. 2/18

1:31 pm-9:30 am

1 stop19h 59m

$307

San AntonioSan José

SAT - SJO

SATSJO

San Antonio

sáb. 2/21

10:26 am-11:40 am

2 stops25h 14m

San José Juan Santamaria Intl

sáb. 2/28

12:35 pm-11:59 pm

1 stop11h 24m

$314

San AntonioSan José

SAT - SJO

SATSJO

San Antonio

sáb. 2/7

10:35 am-12:22 pm

1 stop25h 47m

San José Juan Santamaria Intl

sáb. 2/14

12:35 pm-7:29 pm

1 stop30h 54m

$315

San AntonioSan José

SAT - SJO

SATSJO

San Antonio

dom. 1/18

10:35 am-11:37 am

2 stops25h 02m

San José Juan Santamaria Intl

jue. 2/26

1:31 pm-9:30 am

1 stop19h 59m

$320

San AntonioSan José

SAT - SJO

SATSJO

San Antonio

mar. 1/20

6:30 am-3:20 pm

1 stop8h 50m

San José Juan Santamaria Intl

mié. 1/28

12:33 pm-11:52 pm

1 stop11h 19m

$322

San AntonioSan José

SAT - SJO

SATSJO

San Antonio

dom. 1/18

10:35 am-12:22 pm

1 stop25h 47m

San José Juan Santamaria Intl

mié. 2/18

1:31 pm-9:30 am

1 stop19h 59m

$331

San AntonioSan José

SAT - SJO

SATSJO

San Antonio

dom. 1/18

10:35 am-11:37 am

2 stops25h 02m

San José Juan Santamaria Intl

mar. 3/3

1:31 pm-9:30 am

1 stop19h 59m

$332

San AntonioSan José

SAT - SJO

SATSJO

San Antonio

dom. 1/18

10:35 am-11:37 am

2 stops25h 02m

San José Juan Santamaria Intl

dom. 3/1

1:31 pm-9:30 am

1 stop19h 59m

$333

San AntonioSan José

SAT - SJO

SATSJO

San Antonio

vie. 2/27

10:26 am-11:40 am

2 stops25h 14m

San José Juan Santamaria Intl

lun. 3/2

1:31 pm-9:30 am

1 stop19h 59m

$334

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 José from

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

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 Antonio and San José?

What is the cheapest month to fly to San José?

In general, September is the cheapest month to fly from San Antonio to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $414. If you don’t want to visit San José in September, then you should wait until May to fly from San Antonio, when ticket prices are also cheap, with an average price of $472.

What is the cheapest day to depart on your flight to San José?

On average, the least expensive day to fly to San José from San Antonio is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $501. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Antonio to San José on a Friday will generally be more expensive and average around $625. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest San Antonio to San José flights are usually those with departure times in the evening. Our users have found flights to San José in the evening for as low as $465. Flights in the afternoon are often more expensive with an average ticket price of $585.

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

You are more likely to see cheaper flights to San José from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $561 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from San Antonio for as low as $420 on momondo.

Can stopping save me money on San Antonio to San José flights?

You could potentially save up to 27% on your flight if you consider stops on a San Antonio to San José flight.

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

As of December 2025, prices for San Antonio to San José flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to San José

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

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

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

Fastest flight time

6h 27m

Direct flights

None
The fastest flight from San Antonio to San José takes 6h 27m
There are no direct flights from San Antonio to San José. There are no popular flight routes from San Antonio to San José.
Search flight deals

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

    There are 1635.6 mi between San Antonio and San José Juan Santamaria Intl. A reasonable flight in good conditions will take 6h 27m.

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

    Prices for flights from San Antonio Airport to San José Juan Santamaria Intl Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The required travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Antonio to San José?

Best airlines flying from San Antonio to San José

Compare and see reviews for airlines that fly from San Antonio to San José with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $282Free CancellationRating
6.3
8,210 reviews
Search Spirit Airlines flights
DeltaPriceFrom $334Free CancellationRating
7.9
8,018 reviews
Search Delta flights
American AirlinesPriceFrom $368Free CancellationRating
7.2
11,068 reviews
Search American Airlines flights
SouthwestPriceFrom $393Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
United AirlinesPriceFrom $409Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Dominical
Santa Elena
Esterillos Este

Why use momondo?

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

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

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

momondo does allow users to show only those flights to San José from San Antonio which offer a flexible booking policy as well as other useful filters and features.

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

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 José from San Antonio.

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

Yes momondo offers price alerts on flights to San José from San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San José 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
dom. 1/25
dom. 2/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica