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Cheap Flights from North America to San Antonio

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

Recent round-trip flight deals from North America to San Antonio

Tue, Sep 29 - Wed, Sep 30
Frontier Logo
10:59 pm - 2:20 pmDFW  Dallas/Fort Worth-SAT San Antonio
15h 21m1 stop Las Vegas Harry Reid Intl
Frontier Logo
8:20 pm - 1:47 pmSAT  San Antonio-DFW Dallas/Fort Worth
17h 27m1 stop Denver Intl
$180Frontier
Tue, Sep 29 - Wed, Sep 30
Frontier Logo
6:30 am - 2:20 pmDFW  Dallas/Fort Worth-SAT San Antonio
7h 50m1 stop Las Vegas Harry Reid Intl
Frontier Logo
3:19 pm - 10:59 pmSAT  San Antonio-DFW Dallas/Fort Worth
7h 40m1 stop Las Vegas Harry Reid Intl
$180Frontier
Wed, Nov 4 - Sat, Nov 7
American Airlines Logo
9:45 pm - 10:56 pmDFW  Dallas/Fort Worth-SAT San Antonio
1h 11mnonstop
American Airlines Logo
6:34 pm - 7:59 pmSAT  San Antonio-DFW Dallas/Fort Worth
1h 25mnonstop
$217American Airlines
Tue, Oct 20 - Tue, Oct 27
American Airlines Logo
8:30 am - 9:46 amDFW  Dallas/Fort Worth-SAT San Antonio
1h 16mnonstop
American Airlines Logo
8:38 am - 10:00 amSAT  San Antonio-DFW Dallas/Fort Worth
1h 22mnonstop
$217American Airlines
Wed, Oct 14 - Wed, Oct 14
United Airlines Logo
5:15 am - 8:38 amDFW  Dallas/Fort Worth-SAT San Antonio
3h 23m1 stop Houston George Bush Intcntl
United Airlines Logo
5:58 pm - 10:59 pmSAT  San Antonio-DFW Dallas/Fort Worth
5h 01m1 stop Houston George Bush Intcntl
$237United Airlines
Sat, Sep 26 - Tue, Sep 29
Multiple Airlines Logo
1:23 pm - 8:45 amDFW  Dallas/Fort Worth-SAT San Antonio
19h 22m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham
Multiple Airlines Logo
8:20 pm - 1:47 pmSAT  San Antonio-DFW Dallas/Fort Worth
17h 27m1 stop Denver Intl
$269Multiple Airlines
Wed, Oct 14 - Fri, Oct 23
United Airlines Logo
1:19 pm - 9:59 pmSEA  Seattle/Tacoma Intl-SAT San Antonio
6h 40m1 stop San Francisco
United Airlines Logo
6:54 pm - 1:15 amSAT  San Antonio-SEA Seattle/Tacoma Intl
8h 21m1 stop San Francisco
$272United Airlines
Wed, Feb 3 - Wed, Feb 10
Southwest Logo
12:35 pm - 8:10 pmSEA  Seattle/Tacoma Intl-SAT San Antonio
5h 35m1 stop Dallas Love Field
Southwest Logo
11:30 am - 5:05 pmSAT  San Antonio-SEA Seattle/Tacoma Intl
7h 35m1 stop Denver Intl
$272Southwest
Mon, Jan 11 - Sat, Jan 16
Southwest Logo
12:35 pm - 8:10 pmSEA  Seattle/Tacoma Intl-SAT San Antonio
5h 35m1 stop Dallas Love Field
Southwest Logo
6:15 am - 11:10 amSAT  San Antonio-SEA Seattle/Tacoma Intl
6h 55m1 stop Phoenix Sky Harbor Intl
$272Southwest
Wed, Oct 21 - Sun, Oct 25
Multiple Airlines Logo
6:30 am - 7:26 pmORD  Chicago O'Hare Intl-SAT San Antonio
12h 56m1 stop Denver Intl
Multiple Airlines Logo
9:25 am - 7:31 amSAT  San Antonio-ORD Chicago O'Hare Intl
22h 06m2 stops Raleigh-Durham Orlando
$306Multiple Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$88
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Dallas/Fort Worth Airport to San Antonio

Flights from North America to San Antonio: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from North America to San Antonio 
John William MichaelFlew with American Airlines-Mar 2025
Watch the departure gate. Some are distant requiring shuttle service and there is minimal to non existent food, beverage, and usual shopping at these gates. Take food with you before boarding the shuttle.
SamFlew with Southwest-Sep 2024
Easy flying with Southwest, Hobby (HOU) and San Antonio (SAT) airports are small and easy to navigate.
Verified travelerFlew with Spirit Airlines-Jul 2024
Pack very light or pay for luggage. Very strict policies.

FAQs for booking flights from North America to San Antonio

  • How does KAYAK find such low prices on flights from North America 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 North America to San Antonio.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from North America 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 North America 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 North America with another airline.

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

 
Need help choosing which airline to fly with from North America 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 4194 reviews
8.6Crew
7.0Food
7.5Entertainment
8.1Boarding
8.0Comfort
Airline reviews

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

10.0 ExcellentK, Jun 2026
Read more Southwest reviews

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.

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

The seat was not comfortable. 1D. My back was sore all night and the next day.

One of the best airlines for fast boarding, on time arrivals, and top notch service!

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

The new seating arrangement is so over priced for what you get.

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.

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

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.

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

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

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

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

Not a United thing, but late afternoon departures from Denver with thunderstorms is always prone to delays.

Flight was 2.5 late. Maybe not United’s fault but late none the less. We were late as well on the first leg. WiFi quit working with an hour left.

Very stressful to locate United Airline boarding area, delayed flight, changing boarding area again to another location with all tiredness 😩. But flying was fine.

Flight staff and all was fine. Food always sucks on planes so nothing new.

Wonderful flight! The crew was good, check-in was good and orderly and the flight was uneventful and good.

The international portion was good. Food and beverage options were good. The sustainable wooden eatery was less than desirable. Your Star Alliance partner ANA provided real silverware. I'm 6'3" & 198 lbs and felt cramped in the exit row. How can that be? Flight attendant all had a pleasant disposition which is always good.

The staff were polite and professional. I found the boarding for First Class Business customers not great. They didn't offer me pre- boarding. Just regular zone 1 boarding which didn't feel great. On board and throughout all of our United Flights we found the staff wonderful. We'll definitely fly United again.

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.

One thing you can always count on is your AA flight getting delayed. This is not surprising when they operate these planes like a greyhound bus with wings.

Qatar airlines was great from Doha to Texas. However it wasn’t good from Nairobi. I experienced discrimination from Nairobi to Doha

Aa cancelled my flight where I was in first class seat 4B. They auto rebooked me on another flight, did not give me a seat assignment until at the gate. Where I got seat 29f, for a 4 hr flight. No accommodation at all for my first class ticket. Left 3 hrs late as well.

Flight was good, little delayed because of busy plane traffic

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

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

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.

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

My flight was canceled I was promised a reginf still not received.

The confirmation # CK8GNW and my name was not recognized/in Frontier system. I was able to check in on Frintier app so i went to the Frontier ticket agent, at time they told me that my name/ confirmation did not show up as a purchased ticket. I had to purchase a new ticket that cost $289.00 one way.

Worst airline experience. They were rude and kept changing our seats and/or giving our seats away so our family didn’t get to sit with each other. Almost everyone we dealt with at both airports with this airline was rude. The app kept giving us wrong information making things take longer. Dealing with them before TSA can take close to an hour…longer than I’ve ever had to deal with before. Never using this airline again.

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

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

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