HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Antonio

$91+ Cheap flights from San Jose 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SAT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose 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 Jose to San Antonio are usually found in September or August, booked 43 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap 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 June 12, 2025.

Round-trip from

$190
(Mytrip)

One-way from

$91
(FlightHub)

Popular in

March

Cheapest in

September

Average price

$391
From San Jose to San Antonio
Search Deals
One-way flight from San Jose to San Antonio
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from San Jose to San Antonio

Cheapest flights from San Jose to San Antonio
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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/154:22 pmSJC - SAT
1 stop24h 14mSpirit Airlines
Tue 7/297:52 pmSAT - SJC
1 stop16h 44mSpirit Airlines
Deal found 6/11$190
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:20 amSJC - SAT
1 stop6h 35mSouthwest
Tue 12/25:35 amSAT - SJC
1 stop6h 15mSouthwest
Deal found 6/11$255
This Delta deal was found by Cheapflights users on 6/12. 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 8/1310:58 pmSJC - SAT
1 stop10h 12mDelta
Sat 8/1612:41 pmSAT - SJC
2 stops11h 31mDelta
Deal found 6/12$286
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:31 amSJC - SAT
2 stops18h 09mAlaska Airlines
Fri 8/157:37 pmSAT - SJC
1 stop15h 31mAlaska Airlines
Deal found 6/10$316
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/162:18 pmSJC - SAT
1 stop21h 47mMultiple Airlines
Tue 6/244:20 pmSAT - SJC
1 stop19h 46mMultiple Airlines
Deal found 6/11$321
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 7/16:00 amSJC - SAT
1 stop5h 20mAmerican Airlines
Tue 7/16:55 pmSAT - SJC
1 stop5h 51mAmerican Airlines
Deal found 6/11$325
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/291:05 pmSJC - SAT
1 stop7h 43mUnited Airlines
Mon 9/15:30 amSAT - SJC
1 stop8h 35mUnited Airlines
Deal found 6/11$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 June 12, 2025.
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

Tue 7/15

4:22 pm-6:36 pm

1 stop24h 14m

San Antonio

Tue 7/29

7:52 pm-10:36 am

1 stop16h 44m

$190

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Thu 11/27

7:20 am-3:55 pm

1 stop6h 35m

San Antonio

Tue 12/2

5:35 am-9:50 am

1 stop6h 15m

$255

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Wed 8/13

10:58 pm-11:10 am

1 stop10h 12m

San Antonio

Sat 8/16

12:41 pm-10:12 pm

2 stops11h 31m

$286

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Tue 8/12

9:31 am-5:40 am

2 stops18h 09m

San Antonio

Fri 8/15

7:37 pm-9:08 am

1 stop15h 31m

$316

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Tue 7/1

6:00 am-1:20 pm

1 stop5h 20m

San Antonio

Tue 7/1

6:55 pm-10:46 pm

1 stop5h 51m

$325

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Fri 8/29

1:05 pm-10:48 pm

1 stop7h 43m

San Antonio

Mon 9/1

5:30 am-12:05 pm

1 stop8h 35m

$350

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Thu 7/10

7:00 pm-9:30 am

2 stops12h 30m

San Antonio

Sun 7/13

1:56 pm-6:04 pm

1 stop6h 08m

$557

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Fri 7/11

6:30 am-6:36 pm

1 stop10h 06m

$91

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Sat 7/12

6:17 pm-5:40 am

1 stop9h 23m

$185

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Sat 10/4

6:30 am-7:30 pm

2 stops11h 00m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 14 results
1
2

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 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 June 9, 2025.

Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Jose 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 Jose to San Antonio?

Currently, August is the cheapest month in which you can book a flight from San Jose to San Antonio (average of $295). Flying from San Jose 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 SJC to SAT?

Find hourly flight availability from San Jose 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 June 12, 2025.

When flying from San Jose to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 25% versus a flight in the evening.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
To help decide which airline to fly from San Jose to San Antonio, see what other customers have to say about Alaska Airlines, Southwest and Delta. 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

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

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

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

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
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

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
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

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

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

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 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.

  • What are the cheapest airlines flying from San Jose to San Antonio round-trip?

    Flying on Spirit Airlines is currently your cheapest option to San Antonio, with prices starting at $190. Additional round-trip tickets that might be worth considering are offered by Southwest and Delta, with the lowest prices starting at $255 and $286, respectively. Spirit Airlines is priced at 42% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Jose to San Antonio one-way?

    One-way options have recently been found by users for as low as $91 on Spirit Airlines. Other airlines that offer cheap prices include Alaska Airlines from $185 and United Airlines from $188 one-way.

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

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

  • How can I find direct flights from San Jose 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 Jose to San Antonio.

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

    Yes. Cheapflights offers flight deals from San Jose 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 Jose to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from San Jose to San Antonio (average of $295). Flying from San Jose 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 Jose?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Jose to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Dallas/Fort Worth flights
San Francisco to Dallas/Fort Worth flights
Los Angeles to Hobby flights
Los Angeles to George Bush Intcntl flights
Burbank to Dallas/Fort Worth flights
Los Angeles to Austin flights
San Francisco to Hobby flights
Ontario to Dallas/Fort Worth flights
Ontario to Hobby flights
Santa Ana to Dallas/Fort Worth flights
Ontario to George Bush Intcntl flights
San Jose to Dallas/Fort Worth flights
Los Angeles to Love Field flights
San Francisco to George Bush Intcntl flights
San Francisco to Austin flights
San Diego to Dallas/Fort Worth flights
Santa Ana to Hobby flights
San Diego to Hobby flights
Burbank to Hobby flights
Santa Ana to George Bush Intcntl flights
Oakland to Dallas/Fort Worth flights
San Jose to Hobby flights
Ontario to Austin flights
Sacramento to Hobby flights
San Diego to Austin flights
Burbank to George Bush Intcntl flights
San Diego to George Bush Intcntl flights
Los Angeles to San Antonio flights
Oakland to Hobby flights
San Jose to George Bush Intcntl flights
San Francisco to Love Field flights
San Jose to Austin flights
Las Vegas to Dallas/Fort Worth flights
Sacramento to Dallas/Fort Worth flights
Sacramento to George Bush Intcntl flights
Ontario to San Antonio flights
Las Vegas to Hobby flights
Santa Ana to Austin flights
San Francisco to San Antonio flights
Burbank to San Antonio flights
Long Beach to Dallas/Fort Worth flights
Fresno to Dallas/Fort Worth flights
Oakland to George Bush Intcntl flights
Burbank to Austin flights
Ontario to Love Field flights
San Jose to Love Field flights
Oakland to Austin flights
Los Angeles to El Paso flights
Las Vegas to George Bush Intcntl flights
Palm Springs to Dallas/Fort Worth flights

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$108Average$236FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$272Average$453FlexibilityNo cancel feeOn-time63%
DeltaCheapest$296Average$406FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$414FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$329Average$406FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.