SAT

€372 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
€790
Multiple Airlines
Tue 29/9Tue 6/10
DUB - SAT • 3 stops
Cheapest one-way flight
€372
Typical prices: €716-€863
Multiple Airlines
Thu 3/9
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

Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
06:25 - 21:13DUB  Dublin-SAT San Antonio
44h 48m3 stops London Gatwick Halifax Intl Toronto Pearson Intl
Multiple Airlines Logo
09:00 - 11:30SAT  San Antonio-DUB Dublin
20h 30m1 stop Toronto Pearson Intl
€790Multiple 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
€878Multiple Airlines
Thu, 1 Oct - Thu, 8 Oct
Multiple Airlines Logo
07:50 - 09:10DUB  Dublin-SAT San Antonio
31h 20m2 stops London Gatwick Orlando
Multiple Airlines Logo
14:30 - 07:55SAT  San Antonio-DUB Dublin
11h 25m1 stop Minneapolis St Paul
€893Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
06:25 - 21:13DUB  Dublin-SAT San Antonio
44h 48m3 stops London Gatwick Halifax Intl Toronto Pearson Intl
Multiple Airlines Logo
09:00 - 11:05SAT  San Antonio-DUB Dublin
20h 05m2 stops Toronto Pearson Intl Reykjavik Keflavik Intl
€896Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
06:25 - 21:13DUB  Dublin-SAT San Antonio
44h 48m3 stops London Gatwick Halifax Intl Toronto Pearson Intl
Multiple Airlines Logo
09:00 - 17:00SAT  San Antonio-DUB Dublin
26h 00m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl London Gatwick
€901Multiple Airlines
Mon, 16 Nov - Tue, 15 Dec
Lufthansa Logo
05:10 - 20:24DUB  Dublin-SAT San Antonio
21h 14m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
Lufthansa Logo
07:30 - 10:20SAT  San Antonio-DUB Dublin
20h 50m1 stop Washington, D.C. Dulles Intl
€904Lufthansa
Mon, 16 Nov - Fri, 27 Nov
Multiple Airlines Logo
18:35 - 08:29DUB  Dublin-SAT San Antonio
19h 54m2 stops Madrid Barajas Dallas/Fort Worth
Multiple Airlines Logo
11:22 - 07:15SAT  San Antonio-DUB Dublin
13h 53m1 stop Dallas/Fort Worth
€904Multiple Airlines
Mon, 16 Nov - Fri, 27 Nov
Multiple Airlines Logo
18:35 - 08:29DUB  Dublin-SAT San Antonio
19h 54m2 stops Madrid Barajas Dallas/Fort Worth
Multiple Airlines Logo
11:22 - 07:15SAT  San Antonio-DUB Dublin
13h 53m1 stop Dallas/Fort Worth
€904Multiple Airlines
Mon, 16 Nov - Tue, 15 Dec
Lufthansa Logo
12:05 - 20:24DUB  Dublin-SAT San Antonio
14h 19m1 stop Washington, D.C. Dulles Intl
Lufthansa Logo
07:30 - 10:20SAT  San Antonio-DUB Dublin
20h 50m1 stop Washington, D.C. Dulles Intl
€920Lufthansa
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 United Airlines and KLM.

Good to know – Book Cheap San Antonio Plane Tickets

Cheapest flight

€372
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 11962 reviews
7.2Comfort
6.4Food
7.5Boarding
7.9Crew
6.8Entertainment
Airline reviews

The plane left late and there were four gate changes. Fortunately they were all in the same terminal. The crew was truly outstanding. There were only nuts to eat due to the very short flight time. Beverages were as expected.

8.0 ExcellentMaxey, Aug 2026
Read more American Airlines reviews

The plane left late and there were four gate changes. Fortunately they were all in the same terminal. The crew was truly outstanding. There were only nuts to eat due to the very short flight time. Beverages were as expected.

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.

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

They have no employees/gate agents in Huntsville. Only one gate is operational

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