$79+ Cheap flights from San Jose, CA to San Antonio (SJC - 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SAT
Feb 28 — Mar 71
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Jose to San Antonio
Cheapest flights from San Jose to San AntonioExplore the most affordable flight options available from San Jose to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from San Jose to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 am
SJC
- SAT
1 stop5h 59m
American Airlines
Tue 2/246:00 am
SAT
- SJC
1 stop6h 11m
American Airlines
Deal found 1/28![American Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 1/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:30 am
SJC
- SAT
1 stop6h 15m
Southwest
Tue 2/2412:25 pm
SAT
- SJC
2 stops8h 05m
Southwest
Deal found 1/28![Southwest logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:34 am
SJC
- SAT
1 stop22h 06m
Frontier
Mon 3/911:35 am
SAT
- SJC
1 stop8h 32m
Frontier
Deal found 1/27![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:20 pm
SJC
- SAT
2 stops25h 57m
Frontier
Sun 3/159:34 pm
SAT
- SJC
1 stop13h 51m
Frontier
Deal found 1/28![Frontier logo]()
$296
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/184:20 pm
SJC
- SAT
1 stop5h 20m
American Airlines
Sat 2/215:00 am
SAT
- SJC
1 stop7h 11m
American Airlines
Deal found 1/28![American Airlines logo]()
$301
This Southwest deal was found by Cheapflights users on 1/26. 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.
Wed 2/2512:25 pm
SJC
- SAT
2 stops7h 10m
Southwest
Wed 3/46:10 am
SAT
- SJC
2 stops8h 20m
Southwest
Deal found 1/26![Southwest logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:42 pm
SJC
- SAT
2 stops26h 35m
Frontier
Thu 3/2611:35 am
SAT
- SJC
1 stop8h 32m
Frontier
Deal found 1/28![Frontier logo]()
$308
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:34 am
SJC
- SAT
1 stop22h 06m
Multiple Airlines
Mon 3/235:50 pm
SAT
- SJC
1 stop17h 38m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 1/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:57 pm
SJC
- SAT
1 stop7h 35m
Delta
Tue 4/217:35 am
SAT
- SJC
2 stops12h 17m
Delta
Deal found 1/29![Delta logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:34 am
SJC
- SAT
1 stop22h 06m
Frontier
Mon 3/2311:35 am
SAT
- SJC
2 stops9h 12m
Frontier
Deal found 1/28![Frontier logo]()
$311
This CheapOair deal was found by Cheapflights users on 1/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:57 pm
SJC
- SAT
1 stop14h 43m
Frontier
Mon 4/2012:46 pm
SAT
- SJC
1 stop7h 16m
Frontier
Deal found 1/26![Frontier logo]()
$313
This Delta deal was found by Cheapflights users on 1/26. 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 3/41:55 pm
SJC
- SAT
1 stop7h 48m
Delta
Mon 3/94:10 pm
SAT
- SJC
1 stop7h 52m
Delta
Deal found 1/26![Delta logo]()
$317
Find flight deals from San Jose to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $257 (American Airlines) |
One-way from | $79 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $350 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose 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 January 29, 2026.
Use the filters below to find and compare flights from San Jose to San Antonio that are best for you.
Fly from
San Jose
Fly to
San Antonio
Route
Depart
Return
Price
San JoseSan Antonio
SJC - SAT
SJCSAT
San Jose
Wed 4/15
6:45 am-2:33 pm
1 stop5h 48m
San Antonio
Tue 4/21
5:20 am-12:20 pm
1 stop9h 00m
$257
San JoseSan Antonio
SJC - SAT
SJCSAT
San Jose
Sat 2/21
6:30 am-2:45 pm
1 stop6h 15m
San Antonio
Tue 2/24
12:25 pm-6:30 pm
2 stops8h 05m
$262
San JoseSan Antonio
SJC - SAT
SJCSAT
San Jose
Wed 2/25
12:10 pm-9:55 pm
1 stop7h 45m
San Antonio
Wed 3/4
6:10 am-12:30 pm
2 stops8h 20m
$262
San JoseSan Antonio
SJC - SAT
SJCSAT
San Jose
Tue 4/14
1:57 pm-11:32 pm
1 stop7h 35m
San Antonio
Tue 4/21
7:35 am-5:52 pm
2 stops12h 17m
$310
San JoseSan Antonio
SJC - SAT
SJCSAT
San Jose
Wed 3/4
1:55 pm-11:43 pm
1 stop7h 48m
San Antonio
Mon 3/9
4:10 pm-10:02 pm
1 stop7h 52m
$317
San JoseSan Antonio
SJC - SAT
SJCSAT
San Jose
Wed 3/4
2:55 pm-9:35 pm
1 stop4h 40m
San Antonio
Mon 3/9
7:40 pm-11:30 pm
1 stop5h 50m
$317
San JoseSan Antonio
SJC - SAT
SJCSAT
San Jose
Tue 4/14
9:37 am-5:12 pm
1 stop5h 35m
San Antonio
Mon 4/20
6:05 pm-11:41 pm
1 stop7h 36m
$317
San JoseSan Antonio
SJC - SAT
SJCSAT
San Jose
Tue 3/24
6:25 am-2:30 pm
1 stop6h 05m
San Antonio
Mon 3/30
4:05 pm-9:30 pm
2 stops7h 25m
$318
San JoseSan Antonio
SJC - SAT
SJCSAT
San Jose
Wed 4/15
8:45 am-9:03 pm
2 stops10h 18m
San Antonio
Mon 4/20
4:45 pm-9:07 pm
1 stop6h 22m
$322
San JoseSan Antonio
SJC - SAT
SJCSAT
San Jose
Thu 2/26
10:34 am-9:58 am
1 stop21h 24m
$79
Showing 1-10 of 20 results
Compare providers for flights from San Jose 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 Jose to San Antonio in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Jose, California-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub 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 Jose, California-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 Jose to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from San Jose 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 Jose to San Antonio
How far ahead should I book a flight from San Jose, California to San Antonio?
Use this chart to determine the optimal time to book a round-trip flight from San Jose to San Antonio. Price data was last updated on January 23, 2026.
The best time to book flights from San Jose, California to San Antonio is 29 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Jose, California to San Antonio?
Currently, March is the cheapest month in which you can book a flight from San Jose, California to San Antonio (average of $61). Flying from San Jose, California to San Antonio in May is currently the most expensive (average of $184). 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.
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 January 29, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from San Jose 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
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from San Jose 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 Jose to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from San Jose to San Antonio
Discover the top 5 airlines that operate flights from San Jose 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 January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$174 | Average$287 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$254 | Average$406 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$269 | Average$422 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$308 | Average$389 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$316 | Average$414 | FlexibilityNo cancel fee | On-time71% |