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SAT - SNN

$827 Find cheap flights from San Antonio to Shannon

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Shannon departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
So 5/26
So 6/2

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Shannon, as well as popular online travel agencies
In the last 7 days travelers have searched 44,738,066 times on KAYAK, and here is why:

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Cheap flight deals from San Antonio to Shannon (SAT-SNN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:30 am - 10:30 amSAT-SNN
21h 00m2 stops
12:30 pm - 11:00 pmSNN-SAT
16h 30m2 stops
$827United Airlines
Find Deal
Mo, Sep 2 - Di, Okt 1
12:10 pm - 10:50 amSAT-SNN
16h 40m1 stop
12:50 pm - 11:25 amSNN-SAT
28h 35m1 stop
$831Delta
Find Deal
Mo, Sep 2 - Fr, Sep 27
12:00 pm - 10:50 amSAT-SNN
16h 50m2 stops
12:50 pm - 9:46 amSNN-SAT
26h 56m2 stops
$877KLM
Find Deal
Mi, Sep 4 - Mo, Sep 30
5:53 pm - 8:35 pmSAT-SNN
20h 42m2 stops
9:25 pm - 4:19 pmSNN-SAT
24h 54m2 stops
$918American Airlines
Find Deal
Mi, Sep 4 - So, Sep 29
12:10 pm - 10:50 amSAT-SNN
16h 40m1 stop
12:50 pm - 11:59 pmSNN-SAT
17h 09m2 stops
$927KLM
Find Deal
Fr, Sep 6 - Mo, Sep 30
5:53 pm - 3:45 pmSAT-SNN
15h 52m2 stops
7:40 am - 7:55 pmSNN-SAT
18h 15m2 stops
$968American Airlines
Find Deal
Fr, Sep 6 - Di, Okt 1
6:50 pm - 4:10 pmSAT-SNN
15h 20m2 stops
7:40 am - 6:45 pmSNN-SAT
17h 05m2 stops
$1,071British Airways
Find Deal
Di, Sep 3 - Fr, Sep 27
4:20 pm - 4:10 pmSAT-SNN
17h 50m3 stops
7:40 am - 11:14 pmSNN-SAT
21h 34m3 stops
$1,113Air Canada
Find Deal
Mo, Sep 2 - Mi, Okt 2
6:50 pm - 4:10 pmSAT-SNN
15h 20m2 stops
7:40 am - 11:06 pmSNN-SAT
21h 26m2 stops
$1,121British Airways
Find Deal
Mi, Sep 4 - Mi, Okt 2
9:40 am - 11:20 amSAT-SNN
19h 40m3 stops
7:40 am - 11:14 pmSNN-SAT
21h 34m3 stops
$1,207Air Canada
Find Deal
Mo, Sep 2 - Sa, Sep 28

Good to know

Cheapest flight

$827
Flight from San Antonio to Shannon

When to book flights from San Antonio to Shannon

Are your dates flexible? Find out the best times to travel from San Antonio to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Shannon

  • What is the cheapest flight from San Antonio to Shannon?

    In the last 3 days, the lowest price for a flight from San Antonio to Shannon was $827 for a round-trip ticket.

  • Do I need a passport to fly between San Antonio and Shannon?

    Yes

  • Which airports will I be using when flying from San Antonio to Shannon?

    San Antonio airport is called San Antonio and the only airport in Shannon is Shannon.

  • Which aircraft models fly most regularly from San Antonio to Shannon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Shannon?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Antonio and Shannon, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Shannon, United Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from San Antonio to Shannon are United Airlines and British Airways. With an average price for the route of $1,300 and an overall rating of 7.4, United Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of $1,039 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from San Antonio to Shannon?

    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 Antonio to Shannon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from San Antonio 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 Antonio to Shannon?

    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 Shannon with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and SNN can sometimes prove cheaper using this method.

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

    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 Shannon from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from San Antonio to Shannon

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Shannon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Shannon? 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.
7.4
United AirlinesOverall score based on 11239 reviews
7.1entertainment
8.1crew
7.2comfort
6.7food
7.7boarding
Airline reviews

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

10.0 ExcellentAnonymous, Apr 2024AUS - LAX
Read more about United Airlines reviews

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The Polaris experience is top notch. From departure lounge to arrival lounge. Everything was top notch. One of the best first class experience

The leg space between me and the seat in front of me was excellent.

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

Crew is way too many times on the intercom re explaining the same thing

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Overall, terrific service, accommodations, and experience. Only reason comfort was rated lower was because it was difficult to keep a comfortable sleeping position for the overnight flight, but I also had an economy seat.

Not sure if the crew were experiencing something unknown to me,but the service of passing water was non-existent.In addition,please take consideration when providing yogurt as alternative for breakfast as some of us, could be lactose intolerant.. thanks

Very cramped seats in economy, difficult to get comfortable with your legs and feet and back. The seat width is ok but I’m average size. Food is HORRIBLE. Crew is friendly. Delays and very tight connections made it tough for navigating. We would have missed our connecting flight if it wasn’t delayed too. The terminal transit was slow and normally every 10 minutes before 8pm, after 8 pm is every 30 minutes!!!!! No free wine or drinks!! Below average attitude.

San Antonio - Shannon Flights

Departure:

San Antonio (SAT)United States

Destination:

Shannon (SNN)Ireland

Cabin classes:

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