$178+ 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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SAT
Jan 11 — Jan 181
1 adult, Economy
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Find cheap flights from San José to San Antonio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San José Juan Santamaria Intl to San Antonio are usually found in September or May, 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
Cheapest flights from San José to San AntonioExplore 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 December 12, 2025.
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 December 12, 2025.
This KAYAK deal was found by Cheapflights users on 12/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/221:31 pmSJO - SAT
1 stop9h 55mSpirit Airlines
Mon 2/26:30 amSAT - SJO
1 stop29h 07mSpirit Airlines
Deal found 12/11![Spirit Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/2212:35 pmSJO - SAT
1 stop8h 51mUnited Airlines
Mon 2/29:50 amSAT - SJO
1 stop8h 26mUnited Airlines
Deal found 12/10![United Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/2612:35 pmSJO - SAT
1 stop8h 51mUnited Airlines
Fri 1/24:05 pmSAT - SJO
1 stop6h 27mUnited Airlines
Deal found 12/10![United Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/128:45 amSJO - SAT
1 stop14h 14mUnited Airlines
Mon 2/29:50 amSAT - SJO
1 stop10h 49mUnited Airlines
Deal found 12/10![United Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/2211:32 amSJO - SAT
2 stops11h 27mAmerican Airlines
Mon 2/28:10 amSAT - SJO
2 stops12h 52mAmerican Airlines
Deal found 12/11![American Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/2412:34 amSJO - SAT
1 stop19h 40mAmerican Airlines
Wed 12/316:44 amSAT - SJO
1 stop7h 45mAmerican Airlines
Deal found 12/10![American Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/2512:35 pmSJO - SAT
1 stop7h 06mUnited Airlines
Sat 1/35:15 amSAT - SJO
1 stop17h 17mUnited Airlines
Deal found 12/10![United Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/306:30 amSJO - SAT
1 stop13h 11mUnited Airlines
Fri 1/211:28 amSAT - SJO
1 stop6h 48mUnited Airlines
Deal found 12/11![United Airlines logo]()
$451
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/196:30 amSJO - SAT
1 stop9h 23mUnited Airlines
Sun 12/282:13 pmSAT - SJO
1 stop6h 26mUnited Airlines
Deal found 12/11![United Airlines logo]()
$460
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/126:20 amSJO - SAT
1 stop10h 48mAmerican Airlines
Mon 2/28:10 amSAT - SJO
2 stops12h 52mAmerican Airlines
Deal found 12/11![American Airlines logo]()
$464
This KAYAK deal was found by Cheapflights users on 12/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:31 pmSJO - SAT
1 stop9h 55mSpirit Airlines
Wed 12/3112:45 pmSAT - SJO
2 stops23h 40mSpirit Airlines
Deal found 12/10![Spirit Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 12/9. 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.
Thu 12/257:00 amSJO - SAT
1 stop8h 40mDelta
Wed 12/317:05 amSAT - SJO
1 stop14h 50mDelta
Deal found 12/9![Delta logo]()
$501
Find 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 December 12, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $279 (Kiwi.com) |
One-way from | $178 (Trip.com) |
Popular in | March |
Cheapest in | September |
Average price | $487 |
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 December 12, 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
Thu 1/29
1:30 pm-9:40 am
1 stop20h 10m
San Antonio
Thu 2/5
10:35 am-12:22 pm
1 stop25h 47m
$279
San JoséSan Antonio
SJO - SAT
SJOSAT
San José Juan Santamaria Intl
Fri 1/23
1:30 pm-9:40 am
1 stop20h 10m
San Antonio
Fri 1/30
10:35 am-12:22 pm
1 stop25h 47m
$329
San JoséSan Antonio
SJO - SAT
SJOSAT
San José Juan Santamaria Intl
Wed 1/28
12:33 pm-11:52 pm
1 stop11h 19m
San Antonio
Fri 2/6
10:35 am-11:37 am
2 stops25h 02m
$363
San JoséSan Antonio
SJO - SAT
SJOSAT
San José Juan Santamaria Intl
Fri 1/23
1:30 pm-9:40 am
1 stop20h 10m
San Antonio
Fri 1/30
6:13 pm-12:22 pm
2 stops18h 09m
$369
San JoséSan Antonio
SJO - SAT
SJOSAT
San José Juan Santamaria Intl
Fri 1/23
6:30 am-1:08 pm
1 stop6h 38m
San Antonio
Mon 1/26
11:43 am-8:39 pm
1 stop8h 56m
$371
San JoséSan Antonio
SJO - SAT
SJOSAT
San José Juan Santamaria Intl
Wed 1/21
7:50 pm-12:25 pm
2 stops40h 35m
San Antonio
Fri 2/6
10:35 am-12:22 pm
1 stop25h 47m
$374
San JoséSan Antonio
SJO - SAT
SJOSAT
San José Juan Santamaria Intl
Fri 1/23
6:38 am-9:52 pm
1 stop15h 14m
San Antonio
Tue 2/3
9:30 am-10:30 pm
2 stops13h 00m
$383
San JoséSan Antonio
SJO - SAT
SJOSAT
San José Juan Santamaria Intl
Mon 12/22
2:20 am-7:30 pm
1 stop17h 10m
$178
San JoséSan Antonio
SJO - SAT
SJOSAT
San José Juan Santamaria Intl
Tue 12/23
1:31 pm-6:16 pm
3 stops28h 45m
$225
San JoséSan Antonio
SJO - SAT
SJOSAT
San José Juan Santamaria Intl
Fri 12/19
6:30 am-1:07 pm
1 stop6h 37m
$234
Showing 1-10 of 17 results
Compare providers for flights from San José to San Antonio
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to San Antonio in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San José-San Antonio flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San José-San Antonio flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San José-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San José-San Antonio flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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
Prices
More
How far ahead should I book a flight from San José 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 December 5, 2025.
To ensure you get the cheapest price possible for a flight from San José to San Antonio, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San José to San Antonio?
Currently, September is the cheapest month in which you can book a flight from San José to San Antonio (average of $116). Flying from San José to San Antonio in June is currently the most expensive (average of $318). 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 December 12, 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 27% on flights from San José to San Antonio by exploring options for tickets in the evening.
What’s the top layover airport for flights from San José to San Antonio?
Share of 1-stop round-trip flights from San José to San Antonio chosen by Cheapflights users in the past 12 months, using the same layover each way.
Houston (IAH) – chosen by Cheapflights users on 89% of 1-stop itineraries from San José to San Antonio on Cheapflights.
What’s the cheapest layover airport for flights from San José to San Antonio?
Average round-trip fare for 1-stop flights from San José to San Antonio, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $411.
What’s the fastest layover option from San José to San Antonio?
Shortest average travel time for 1-stop one-way flights from San José to San Antonio, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (HOU) have the shortest average one-way travel time for 1-stop routes: 6h 55m.
Which airport typically offers the quickest layover for flights from San José to San Antonio?
Average layover duration for 1-stop one-way flights from San José to San Antonio, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 2h 51m.
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 December 12, 2025.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines 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.
Overall
7.9
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
7.9
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
7.9
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
7.9
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
7.9
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Alternative routes for San José to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.
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 December 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$293 | Average$419 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$340 | Average$807 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$354 | Average$439 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$406 | Average$477 | FlexibilityNo cancel fee | On-time63% |