SAT

€447 Find Cheap Flights to San Antonio – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
€673
Multiple Airlines
Mon 5/10Mon 12/10
DUB - SAT • 2 stops
Cheapest one-way flight
€447
Typical prices: €710-€856
Multiple Airlines
Tue 1/9
DUB - SAT • 3 stops
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Booking Insights
Flight Deals

Cheap Flights to San Antonio

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

Recent return flight deals to San Antonio

Mon, 5 Oct - Mon, 12 Oct
Multiple Airlines Logo
16:45 - 19:25DUB  Dublin-SAT San Antonio
32h 40m2 stops Chicago O'Hare Intl Denver Intl
Multiple Airlines Logo
14:30 - 07:55SAT  San Antonio-DUB Dublin
11h 25m1 stop Minneapolis St Paul
€673Multiple Airlines
Fri, 30 Oct - Fri, 13 Nov
Multiple Airlines Logo
15:50 - 19:25DUB  Dublin-SAT San Antonio
32h 35m2 stops Chicago O'Hare Intl Denver Intl
Multiple Airlines Logo
14:33 - 07:55SAT  San Antonio-DUB Dublin
11h 22m1 stop Minneapolis St Paul
€719Multiple Airlines
Mon, 5 Oct - Thu, 15 Oct
Multiple Airlines Logo
06:25 - 22:13DUB  Dublin-SAT San Antonio
21h 48m2 stops London Gatwick Toronto Pearson Intl
Multiple Airlines Logo
08:50 - 11:30SAT  San Antonio-DUB Dublin
20h 40m1 stop Toronto Pearson Intl
€792Multiple Airlines
Mon, 5 Oct - Thu, 15 Oct
Multiple Airlines Logo
06:30 - 10:15DUB  Dublin-SAT San Antonio
33h 45m3 stops Manchester Cancun Mexico City Benito Juarez
Multiple Airlines Logo
08:50 - 11:30SAT  San Antonio-DUB Dublin
20h 40m1 stop Toronto Pearson Intl
€816Multiple Airlines
Sun, 4 Oct - Sun, 11 Oct
Multiple Airlines Logo
06:45 - 09:10DUB  Dublin-SAT San Antonio
32h 25m2 stops London Gatwick Orlando
Multiple Airlines Logo
14:30 - 07:55SAT  San Antonio-DUB Dublin
11h 25m1 stop Minneapolis St Paul
€848Multiple Airlines
Wed, 9 Sep - Sun, 13 Sep
United Airlines Logo
12:30 - 20:38DUB  Dublin-SAT San Antonio
14h 08m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
13:00 - 09:45SAT  San Antonio-DUB Dublin
14h 45m1 stop Chicago O'Hare Intl
€849United Airlines
Wed, 9 Sep - Sun, 13 Sep
Multiple Airlines Logo
09:40 - 22:44DUB  Dublin-SAT San Antonio
19h 04m2 stops Halifax Intl Detroit Metropolitan Wayne County
Multiple Airlines Logo
17:30 - 16:50SAT  San Antonio-DUB Dublin
17h 20m2 stops Chicago O'Hare Intl Frankfurt am Main
€871Multiple Airlines
Wed, 7 Oct - Wed, 14 Oct
Multiple Airlines Logo
16:50 - 21:49DUB  Dublin-SAT San Antonio
34h 59m2 stops Frankfurt am Main Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:03 - 09:20SAT  San Antonio-DUB Dublin
17h 17m1 stop Orlando
€875Multiple Airlines
Thu, 8 Oct - Thu, 15 Oct
Multiple Airlines Logo
18:35 - 22:13DUB  Dublin-SAT San Antonio
33h 38m2 stops Zurich Toronto Pearson Intl
Multiple Airlines Logo
08:50 - 08:15SAT  San Antonio-DUB Dublin
17h 25m1 stop Toronto Pearson Intl
€911Multiple Airlines
Sun, 13 Sep - Fri, 18 Sep
American Airlines Logo
12:40 - 22:50DUB  Dublin-SAT San Antonio
16h 10m1 stop Dallas/Fort Worth
American Airlines Logo
07:14 - 06:30SAT  San Antonio-DUB Dublin
17h 16m1 stop Philadelphia
€1,453American Airlines
Booking Insights

KAYAK's insights & trends for flights to San Antonio

Get data-powered insights and trends into flights to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to San Antonio?

The most popular airline among KAYAK users flying to San Antonio is American Airlines, followed by KLM and United Airlines.

Good to know – Book Cheap San Antonio Plane Tickets

Cheapest flight

€447
Flight from Dublin to San Antonio

When to book flights to San Antonio

Are your dates flexible? Find out the best times to travel to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs - booking San Antonio flights

  • How far is San Antonio Airport from central San Antonio?

    The distance between San Antonio Airport and the city centre of San Antonio is 12 km.

  • What is the name of San Antonio’s airport?

    When flying to San Antonio, you'll arrive at San Antonio Airport (SAT). The airport is also known as San Antonio or San Antonio Intl.

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

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to San Antonio

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Antonio flight deals.

Reviews of the top airline flying to San Antonio

 
Need help choosing which airline to fly with 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.
7.1
American AirlinesOverall score based on 11985 reviews
7.5Boarding
6.8Entertainment
7.2Comfort
7.9Crew
6.4Food
Airline reviews

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

6.0 GoodGuadalupe, Aug 2026
Read more American Airlines reviews

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

If the service crew didn't make difference between people and they change my seat without asking me if is okay or not with me

The boarding process, airplane, entertainment, beverages and crew were very good. But the food left a lot to be desired, especially for business class. I had a chicken breast that was tough and rubbery, with little flavor. It wasn't even up to the proverbial "banquet chicken" standards. Very disappointing. There was only one offering of bread, OK, not a huge deal, but it's a nice touch to be offered more. Similarly, other airlines' crews come by to offer more drinks, though the crew responded when asked. Good flight overall, but the food just wasn't up to the standards you'd expect.

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.

Canceled flight for unknown reason after numerous delays and only available flight was the following day yet no compensation. No weather problem. Then had to fill out form to get refund. American used to be a quality airline - no more, very sad!

entertainment choice was excellent for both movies and audio. Food was quite good. Staff was excellent and flight was on time and smooth.

Everything you need to know for your flight to San Antonio

Information on the airport you'll fly into in San Antonio