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Cheap Flights from San Francisco Bay Area to San Antonio

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco Bay Area to San Antonio

Mon, Nov 2 - Wed, Nov 11
Frontier Logo
2:41 pm - 9:34 pmSJC  San Jose-SAT San Antonio
28h 53m1 stop Las Vegas Harry Reid Intl
Frontier Logo
10:29 pm - 1:46 pmSAT  San Antonio-SJC San Jose
17h 17m1 stop Las Vegas Harry Reid Intl
$211Frontier
Thu, Nov 5 - Wed, Nov 11
Frontier Logo
2:41 pm - 9:34 pmSJC  San Jose-SAT San Antonio
28h 53m1 stop Las Vegas Harry Reid Intl
Frontier Logo
10:29 pm - 1:46 pmSAT  San Antonio-SJC San Jose
17h 17m1 stop Las Vegas Harry Reid Intl
$226Frontier
Sat, Oct 10 - Sat, Oct 17
Southwest Logo
3:40 pm - 10:55 pmOAK  Oakland-SAT San Antonio
5h 15m1 stop Phoenix Sky Harbor Intl
Southwest Logo
6:25 am - 11:30 amSAT  San Antonio-OAK Oakland
7h 05m1 stop Houston Hobby
$287Southwest
Tue, Oct 6 - Sat, Oct 10
American Airlines Logo
2:41 pm - 11:59 pmSJC  San Jose-SAT San Antonio
7h 18m1 stop Dallas/Fort Worth
American Airlines Logo
3:39 pm - 6:36 pmSAT  San Antonio-SJC San Jose
4h 57m1 stop Phoenix Sky Harbor Intl
$305American Airlines
Wed, Oct 21 - Thu, Oct 22
Southwest Logo
10:10 am - 5:25 pmOAK  Oakland-SAT San Antonio
5h 15m1 stop Phoenix Sky Harbor Intl
Southwest Logo
3:55 pm - 7:30 pmSAT  San Antonio-OAK Oakland
5h 35m1 stop Los Angeles
$312Southwest
Tue, Oct 13 - Thu, Oct 15
Delta Logo
5:02 pm - 12:30 amOAK  Oakland-SAT San Antonio
5h 28m1 stop Salt Lake City
Delta Logo
4:45 pm - 11:56 pmSAT  San Antonio-OAK Oakland
9h 11m2 stops Los Angeles Salt Lake City
$312Delta
Mon, Oct 19 - Wed, Oct 28
Delta Logo
4:49 pm - 12:30 amSTS  Santa Rosa Sonoma County-SAT San Antonio
5h 41m1 stop Salt Lake City
Delta Logo
6:35 am - 10:41 amSAT  San Antonio-STS Santa Rosa Sonoma County
6h 06m1 stop Salt Lake City
$325Delta
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
4:20 pm - 9:47 pmSFO  San Francisco-SAT San Antonio
3h 27mnonstop
United Airlines Logo
7:20 am - 9:22 amSAT  San Antonio-SFO San Francisco
4h 02mnonstop
$339United Airlines
Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
2:20 pm - 11:58 pmSFO  San Francisco-SAT San Antonio
7h 38m1 stop Denver Intl
United Airlines Logo
8:40 am - 10:28 amSAT  San Antonio-SFO San Francisco
3h 48mnonstop
$349United Airlines
Sat, Oct 10 - Tue, Oct 13
American Airlines Logo
1:10 pm - 10:57 pmSTS  Santa Rosa Sonoma County-SAT San Antonio
7h 47m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
5:00 am - 12:40 pmSAT  San Antonio-STS Santa Rosa Sonoma County
9h 40m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$365American Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$118
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Oakland to San Antonio

FAQs for booking flights from San Francisco Bay Area to San Antonio

  • How does KAYAK find such low prices on flights from San Francisco Bay Area to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco Bay Area to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco Bay Area to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from San Francisco Bay Area is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco Bay Area to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to San Francisco Bay Area with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco Bay Area to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from San Francisco Bay Area to San Antonio

 
Need help choosing which airline to fly with from San Francisco Bay Area to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4190 reviews
8.6Crew
8.0Comfort
7.5Entertainment
8.1Boarding
7.0Food
Airline reviews

Delayed and once landed waited very long for the luggage

6.0 GoodIngeborg, Sep 2026
Read more Southwest reviews

Delayed and once landed waited very long for the luggage

Great job Southwest! My family doesn't fly often but we felt safe the whole time.

SW can't get their wifi right. I upgrade to insure wifi service but the last two trips had intermittent service. Not worth the extra costs.

I elected to pay for the upgrades and found very little difference

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

Great flight but super high price. Glad it was a business trip and not personal

Service was great, boarding and exiting went smoothly, and the flight was very pleasant.

It was good. I wish you had gluten free snacks for my husband.

The crew and flight went well. My issue was internal communications. I had a connecting flight that initially was changed to a later time since first flight was delayed, then they changed back to original time because “the captain thought hed make it”. Upon arrival at connecting airport, the flight attendant assured that the connecting flight was still there and I should run to the gate after deplaning…well that was inaccurate. The plane had departed and gate was empty. I was stuck at airport 4 hours hungry and irritated and also had to again cancel my transportation plans at destination. After informing the help desk I was given a dry oh well and a measly $15 food voucher that barely could afford anything at that airport.

There were over 40 people in the “preboard” group. It’s not fair for southwest to charge for an upgraded boarding fee (a1-a15) and then let over 40 people board before.

Audio Visual Equipment lacking content and features. No connection ability for noise cancellation pods

Delta is getting worst by the minute. Where this was at one point my only go to airline, it has become like a budget airline

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Smaller plane for a longer flight than my first one. Doesn’t make sense.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

Good breakfast granola bar good crew seamless flight and baggage transfer we’ll done!

Flight was on time, clean, etc. Despite connecting to your wi fi I was unable to use your app to watch entertainment.

Boarded from a very small gate at LAX. Staff at gate had us line up, then waited 25 minutes to board without a word of explanation. Plane arrived on time then waited 20 minutes for a plane to vacate our gate. Majority of bags arrived after 15 minutes but it took an hour for a small number of remaining bags to be off-loaded despite my “priority” bag tag.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

No screens or meal options. Freezing cold. Dirty seats. Left late.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Complimentary light meal would be appreciated. But great flight crew service on all legs

No access to the Wi-Fi, noisy group of people made it difficult for me to hear through my earbuds. Snacks and drinks - limited service when your seat is at the back of the plane - people up front are always served first and the back gets whatever is left. Not pleased.

Didn't make it dir to delays - no support from United staff

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

Plane had mechanical issues. We had to de plane and board a different plane and were an hour late

More space for economy, and the bathroom size is only for people with size XS

We enjoy the professionalism and cleanliness of the staff and aircraft. We are grateful to the experiences pilots and flight crew

No AC, no beverage service and no explanation from the captain. 4 flight legs in 2 days with no internet service.

Flight attendant made the flight very enjoyable. He was courteous and gave great care to the passengers

Not good. Flight crew, was not friendly and just shoved stuff at us. Not the way I like to travel.

The WiFi didn’t work entire flight, couldn’t watch a movie. The recline button didn’t work

The gate experience at LAX was abysmal (same for the arrival experience two days prior). Despite the LAX -> SAT schedule of two flights daily, our departure gate was at a smaller hub that we had to be bussed to from Terminal 4. Fortunately, I arrived at LAX extra early and had time to spare, but if I had not known, I might have missed my flight. I looked at the LAX airport map in the AA app and there was no indication of the additional boarding process. Lastly the gate area we were bussed to was crowded with limited food and beverage options. On flight, the fight attendant was hospitable and attentive, the flight was smooth, and AA's free (and working) wifi for AA members were all on the positive side.

Got home at 3am after deboarding the plane. No compensation offered by American

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Terrible. Delayed my family flight for several hours affecting family plans

Flight was delayed and then my second leg was completely canceled. Had to get a refund

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

It was a short flight so no food or entertainment….

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

They changed the timing , first delayed by 4 hours then went back to 40 mins late, we had to run back to airport to not miss our flight. This is ridiculous

First time experience and though you'll pay for *everything* meaning bags, water/snacks, even a question with a service agent - - all in all, not a bad experience whatsoever.

I didn't like anything about the flight It was my first time and definitely my last time boarding a frontier flight. Their counter agents need training and they need to learn to communicate regularly and respectfully

I like the easy check-in and boarding process. I love the non stop flight

Flight was delayed for more than 3 hours, crew at ONT airport was rude, and when we got to DFW the airplane had an issue landing, we had to be taxied to the terminal, and the luggage was hold until the next day.

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