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$66+ Cheap flights from San Francisco Bay Area 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SAT
Feb 3 — Feb 101
Mon 2/3
Mon 2/10
1 adult, Economy
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Cheap flight deals from San Francisco Bay Area to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco Bay Area (zzXIH) 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, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(CheapOair)

One-way from

$66
(CheapOair)

Popular in

April

Cheapest in

September

Average price

$385
Provider with most accurate pricing for San Francisco-San Antonio flight deals.
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Provider most trusted by Cheapflights users for San Francisco-San Antonio flights.
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From San Francisco Bay Area to San Antonio
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One-way flight from San Francisco Bay Area to San Antonio
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Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from San Francisco Bay Area to San Antonio

Cheapest flights from San Francisco Bay Area to San Antonio
Explore the most affordable flight options available from San Francisco Bay Area to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2025.

This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/104:03 pmSJC - SAT
1 stop19h 15mFrontier
Mon 3/175:28 pmSAT - SJC
1 stop25h 06mFrontier
Deal found 1/28$140
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/159:18 pmSJC - SAT
1 stop5h 18mSpirit Airlines
Sat 3/15:45 amSAT - SJC
1 stop6h 36mSpirit Airlines
Deal found 1/28$154
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/185:40 pmSJC - SAT
1 stop8h 56mMultiple Airlines
Wed 2/195:58 pmSAT - SJC
1 stop24h 48mMultiple Airlines
Deal found 1/27$156
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/185:10 amOAK - SAT
1 stop5h 49mSpirit Airlines
Wed 2/195:45 amSAT - OAK
1 stop8h 00mSpirit Airlines
Deal found 1/27$171
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2710:59 pmSFO - SAT
1 stop15h 59mFrontier
Thu 3/68:46 pmSAT - SFO
1 stop12h 30mFrontier
Deal found 1/28$262
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:26 pmSFO - SAT
Nonstop3h 33mUnited Airlines
Thu 3/136:00 amSAT - SFO
Nonstop4h 17mUnited Airlines
Deal found 1/28$319
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:40 pmSFO - SAT
1 stop7h 58mAlaska Airlines
Mon 10/137:00 amSAT - SFO
1 stop8h 38mAlaska Airlines
Deal found 1/29$338
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:10 pmOAK - SAT
1 stop14h 28mAlaska Airlines
Fri 9/127:00 amSAT - OAK
1 stop8h 35mAlaska Airlines
Deal found 1/28$338
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.
Fri 3/711:15 pmSFO - SAT
1 stop8h 52mDelta
Mon 3/104:27 pmSAT - SFO
1 stop8h 49mDelta
Deal found 1/29$339
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/55:15 pmOAK - SAT
1 stop5h 30mDelta
Thu 8/712:15 pmSAT - OAK
1 stop11h 17mDelta
Deal found 1/28$339
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/236:45 amSFO - SAT
2 stops9h 00mSouthwest
Wed 2/266:20 pmSAT - SFO
1 stop6h 15mSouthwest
Deal found 1/27$344
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.
Thu 9/1112:50 pmSFO - SAT
1 stop8h 11mAmerican Airlines
Sun 9/147:00 amSAT - SFO
1 stop8h 22mAmerican Airlines
Deal found 1/28$359

Find flights from San Francisco Bay Area to San Antonio within your budget

Customize your flight search to find flights from San Francisco Bay Area 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, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Mon 3/10

4:03 pm-1:18 pm

1 stop19h 15m

San Antonio

Mon 3/17

5:28 pm-4:34 pm

1 stop25h 06m

$140

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Sat 2/15

9:18 pm-4:36 am

1 stop5h 18m

San Antonio

Sat 3/1

5:45 am-10:21 am

1 stop6h 36m

$154

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Tue 2/18

5:40 pm-4:36 am

1 stop8h 56m

San Antonio

Wed 2/19

5:58 pm-4:46 pm

1 stop24h 48m

$156

OaklandSan Antonio

OAK - SAT

OAKSAT

Oakland

Tue 2/18

5:10 am-12:59 pm

1 stop5h 49m

San Antonio

Wed 2/19

5:45 am-11:45 am

1 stop8h 00m

$171

San FranciscoSan Antonio

SFO - SAT

SFOSAT

San Francisco

Thu 4/24

10:00 pm-6:59 pm

1 stop18h 59m

San Antonio

Sun 4/27

6:25 pm-3:19 pm

1 stop22h 54m

$270

San FranciscoSan Antonio

SFO - SAT

SFOSAT

San Francisco

Mon 3/10

6:26 pm-11:59 pm

Nonstop3h 33m

San Antonio

Thu 3/13

6:00 am-8:17 am

Nonstop4h 17m

$319

San FranciscoSan Antonio

SFO - SAT

SFOSAT

San Francisco

Thu 3/6

1:31 pm-11:44 pm

1 stop8h 13m

San Antonio

Mon 3/10

4:27 pm-11:16 pm

1 stop8h 49m

$339

San FranciscoSan Antonio

SFO - SAT

SFOSAT

San Francisco

Fri 2/21

6:45 am-5:45 pm

2 stops9h 00m

San Antonio

Thu 2/27

3:55 pm-10:20 pm

1 stop8h 25m

$344

San JoseSan Antonio

SJC - SAT

SJCSAT

San Jose

Mon 4/21

7:00 am-2:46 pm

1 stop5h 46m

San Antonio

Sat 4/26

8:00 am-12:26 pm

1 stop6h 26m

$360

OaklandSan Antonio

OAK - SAT

OAKSAT

Oakland

Sat 3/8

7:05 am-4:45 pm

1 stop7h 40m

San Antonio

Sat 3/15

9:00 pm-12:30 am

1 stop5h 30m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 39 results
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Best time to book a flight from San Francisco Bay Area to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from San Francisco Bay Area 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.

Travel insights for flights from San Francisco Bay Area to San Antonio

Get recent, data-driven insights about flights from San Francisco Bay Area to San Antonio including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco Bay Area to San Antonio?

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

Find hourly flight availability from San Francisco Bay Area 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 January 29, 2025.

When flying from San Francisco Bay Area to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 January 29, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from San Francisco Bay Area to San Antonio by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,587 reviews

Comfort

8.1

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,587 reviews
Southwest
8.1
Very good
4,587 reviews

Comfort

8.1

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,688 reviews
Southwest
8.1
Very good
4,587 reviews

Comfort

8.1

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,456 reviews
Southwest
8.1
Very good
4,587 reviews

Comfort

8.1

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
8,922 reviews
Southwest
8.1
Very good
4,587 reviews

Comfort

8.1

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,587 reviews

Comfort

8.1

Food

7.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area 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 airport do you fly into for flights to San Antonio from San Francisco Bay Area?

    San Antonio (SAT) is the airport you will fly into if you book a flight from San Francisco Bay Area to San Antonio. It is only a 7.6 mi journey from San Antonio (SAT) to San Antonio’s city center.

  • How popular is this San Francisco Bay Area to San Antonio flight route?

    The San Francisco Bay Area to San Antonio flight path was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Francisco Bay Area to San Antonio one-way?

    One-way options have recently been found by users for as low as $66 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $81 and United Airlines from $160 one-way.

  • What are the most popular routes from San Francisco Bay Area to San Antonio?

    The most popular flight routes from San Francisco Bay Area to San Antonio are San Francisco - San Antonio, Oakland - San Antonio and San Jose - San Antonio.

  • What are the most reliable airlines from San Francisco Bay Area to San Antonio?

    Consider Air Canada (83%), Air New Zealand (83%) or United Airlines (74%) when booking your flight. These represent the most reliable airlines when flying from San Francisco Bay Area to San Antonio.

  • What are the cheapest flights from San Francisco Bay Area to San Antonio?

    Looking at all options, your cheapest flight can be booked for $159. While the most popular route (San Francisco - San Antonio) can be booked for $230 on average our data indicates $416 when flying from San Francisco Bay Area to San Antonio.

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

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

  • How can I find direct flights from San Francisco Bay Area 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 Francisco Bay Area to San Antonio.

  • Can I find deals for business class flights from San Francisco Bay Area to San Antonio?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area 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 Francisco Bay Area to San Antonio?

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

Book flights to San Francisco Bay Area if you plan to visit one of these locations
New Braunfels

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Alternative routes for San Francisco Bay Area to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from San Francisco Bay Area to San Antonio

Discover the top 7 airlines that operate flights from San Francisco Bay Area 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, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$115Average$244FlexibilityNo cancel feeOn-time65%
FrontierCheapest$116Average$268FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$196Average$724FlexibilityNo cancel feeOn-time75%
DeltaCheapest$216Average$370FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$217Average$459FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$277Average$444FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$313Average$450FlexibilityNo cancel feeOn-time63%
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