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$204+ Cheap flights from San José (SJO) to San Antonio (SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SAT
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from San José Juan Santamaria Intl to San Antonio are usually found in July or October, booked 60 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from San José to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 1, 2025.

Round-trip from

$316
(Delta)

One-way from

$204
(Trip.com)

Popular in

March

Cheapest in

July

Average price

$423
From San José Juan Santamaria Intl to San Antonio
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One-way flight from San José Juan Santamaria Intl to San Antonio
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Highest demand for flights based on searches. 18% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San José to San Antonio

Cheapest flights from San José to San Antonio
Explore the most affordable flight options available from San José to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:35 pmSJO - SAT
1 stop9h 24mDelta
Mon 9/225:29 amSAT - SJO
1 stop7h 39mDelta
Deal found 6/30$316
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:12 pmSJO - SAT
2 stops19h 12mAmerican Airlines
Mon 9/228:00 amSAT - SJO
2 stops12h 42mAmerican Airlines
Deal found 6/29$329
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/145:30 amSJO - SAT
1 stop6h 46mUnited Airlines
Sun 8/175:30 amSAT - SJO
1 stop7h 56mUnited Airlines
Deal found 6/30$357
This FlightHub deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/212:16 pmSJO - SAT
1 stop11h 18mSpirit Airlines
Sat 8/164:49 pmSAT - SJO
2 stops18h 43mSpirit Airlines
Deal found 6/29$363
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/148:50 amSJO - SAT
2 stops11h 25mSouthwest
Sun 8/179:40 amSAT - SJO
1 stop10h 25mSouthwest
Deal found 6/30$370
This Mytrip deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/134:13 pmSJO - SAT
1 stop16h 47mMultiple Airlines
Wed 8/2012:36 pmSAT - SJO
2 stops11h 37mMultiple Airlines
Deal found 6/28$423

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
Use the filters below to find and compare flights from San José to San Antonio that are best for you.

Fly from

San José

Fly to

San Antonio

Route

Depart

Return

Price

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Wed 9/17

1:35 pm-11:59 pm

1 stop9h 24m

San Antonio

Mon 9/22

5:29 am-12:08 pm

1 stop7h 39m

$316

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Wed 9/17

12:12 pm-8:24 am

2 stops19h 12m

San Antonio

Mon 9/22

9:11 am-5:57 pm

1 stop9h 46m

$329

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Thu 8/14

5:30 am-1:16 pm

1 stop6h 46m

San Antonio

Sun 8/17

5:30 am-12:26 pm

1 stop7h 56m

$357

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Sat 8/2

12:16 pm-12:34 am

1 stop11h 18m

San Antonio

Sat 8/16

4:49 pm-10:32 am

2 stops18h 43m

$363

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Thu 8/14

8:50 am-9:15 pm

2 stops11h 25m

San Antonio

Sun 8/17

9:40 am-7:05 pm

1 stop10h 25m

$370

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Wed 8/13

4:13 pm-10:00 am

1 stop16h 47m

San Antonio

Wed 8/20

12:36 pm-11:13 pm

2 stops11h 37m

$423

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Wed 8/13

12:50 am-5:40 am

2 stops27h 50m

San Antonio

Sun 8/17

7:37 pm-11:30 pm

2 stops28h 53m

$699

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Sun 12/7

4:13 pm-7:55 am

1 stop15h 42m

$204

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Mon 12/8

2:17 pm-12:25 am

1 stop10h 08m

$223

San JoséSan Antonio

SJO - SAT

SJOSAT

San José Juan Santamaria Intl

Sun 7/6

5:30 am-5:42 pm

1 stop11h 12m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 13 results
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Best time to book a flight from San José to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from San José with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San José to San Antonio

How far ahead should I book a flight from San José, San José Province to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from San José to San Antonio. Price data was last updated on June 27, 2025.

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from San José, San José Province to San Antonio. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San José, San José Province to San Antonio?

Currently, August is the cheapest month in which you can book a flight from San José, San José Province to San Antonio (average of $295). Flying from San José, San José Province to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJO to SAT?

Find hourly flight availability from San José to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from San José, San José Province to San Antonio by exploring options for tickets in the evening.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated July 1, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from San José to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,275 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,974 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San José to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San José, San José Province to San Antonio round-trip?

    Cheapflights users have booked flights from San José, San José Province to San Antonio round-trip from $316. Other airlines that can offer you cheap pricing are American Airlines, from $329, and United Airlines, from $357. Delta is priced at 38% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San José, San José Province to San Antonio one-way?

    $223 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $227 and $267, respectively.

  • Can I find deals for flights from San José to San Antonio that include hotel bookings?

    Yes. In addition to deals on San José to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San José to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to San Antonio.

  • Can I find deals for business class flights from San José to San Antonio?

    Yes. Cheapflights offers flight deals from San José to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San José, San José Province to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from San José, San José Province to San Antonio (average of $295). Flying from San José, San José Province to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
New Braunfels

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Top 4 airlines flying from San José to San Antonio

Discover the top 4 airlines that operate flights from San José to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$326Average$419FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$357Average$649FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$397Average$518FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$420Average$538FlexibilityNo cancel feeOn-time63%

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