HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Galway

$604+ Cheap flights from San Antonio (SAT) to Galway, Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SNN
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Galway with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Antonio to Galway

Best flights from San Antonio to Galway
Discover carefully curated flight deals from San Antonio to Galway that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

This American Airlines deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/154:40 pmSAT - SNN
2 stops18h 05mAmerican Airlines
Thu 1/227:50 amSNN - SAT
2 stops20h 52mAmerican Airlines
Deal found 12/24$604
This British Airways deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:04 amSAT - SNN
2 stops23h 26mBritish Airways
Sun 2/87:50 amSNN - SAT
2 stops20h 02mBritish Airways
Deal found 12/23$805
This Air Canada deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/159:50 amSAT - SNN
3 stops19h 40mAir Canada
Thu 1/227:50 amSNN - SAT
3 stops30h 51mAir Canada
Deal found 12/24$858
This United Airlines deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/32:01 pmSAT - SNN
1 stop11h 29mUnited Airlines
Sun 6/79:30 amSNN - SAT
2 stops29h 18mUnited Airlines
Deal found 12/24$866
This American Airlines deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:15 pmSAT - SNN
2 stops16h 05mAmerican Airlines
Sun 6/77:40 amSNN - SAT
2 stops22h 00mAmerican Airlines
Deal found 12/23$828

Find flight deals from San Antonio to Galway

Keep the following information in mind while searching for San Antonio to Galway flight deals. Data was last updated December 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$604
(American Airlines)
Provider with most accurate pricing for San Antonio-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Shannon flights.
Search Deals
From San Antonio to Galway
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Galway that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from San Antonio to Galway that are best for you.

Fly from

San Antonio

Fly to

Galway

Route

Depart

Return

Price

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Thu 1/15

4:40 pm-4:45 pm

2 stops18h 05m

Shannon

Thu 1/22

7:50 am-10:42 pm

2 stops20h 52m

$604

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Wed 2/4

6:04 am-11:30 am

2 stops23h 26m

Shannon

Sun 2/8

7:50 am-9:52 pm

2 stops20h 02m

$805

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Wed 6/3

1:15 pm-11:20 am

2 stops16h 05m

Shannon

Sun 6/7

7:40 am-11:40 pm

2 stops22h 00m

$828

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Thu 1/15

9:50 am-11:30 am

3 stops19h 40m

Shannon

Thu 1/22

7:50 am-8:41 am

3 stops30h 51m

$858

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Wed 6/3

2:01 pm-7:30 am

1 stop11h 29m

Shannon

Sun 6/7

9:30 am-8:48 am

2 stops29h 18m

$866

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Best time to book a flight from San Antonio to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Galway

What is the cheapest time of day to fly from SAT to G4W?

Find hourly flight availability from San Antonio to Galway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2025.

It’s typically best to fly out from San Antonio to Galway in the afternoon. Doing so could potentially save you 25% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Galway

Get insights into the airlines that provide service to Galway. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Galway. Reviews last updated December 26, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from San Antonio to Galway to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,115 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,115 reviews
United Airlines
7.4
Good
9,115 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,061 reviews
United Airlines
7.4
Good
9,115 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Galway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Galway?

    If you book a flight to Galway from San Antonio, you will be flying from San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio. There are 0 flights from San Antonio to Galway per day from 2 different airlines.

  • How long is the flight from San Antonio to Galway?

    Departing from San Antonio to Galway will take you 18h 05m. Airlines will cover a distance of 4603 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from San Antonio to Galway that include hotel bookings?

    Yes. In addition to deals on San Antonio to Galway flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Galway?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Galway.

  • Can I find deals for business class flights from San Antonio to Galway?

    Yes. Cheapflights offers flight deals from San Antonio to Galway by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Galway

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dublin flights
Hobby to Dublin flights
Love Field to Dublin flights
Austin to Dublin flights
George Bush Intcntl to Dublin flights
San Antonio to Dublin flights
Dallas/Fort Worth to Cork flights
Dallas/Fort Worth to Shannon flights
El Paso to Dublin flights
Austin to Shannon flights
Love Field to Cork flights
San Antonio to Shannon flights
Austin to Cork flights
Hobby to Shannon flights
Hobby to Cork flights
Lubbock to Dublin flights
Midland to Dublin flights
George Bush Intcntl to Shannon flights
George Bush Intcntl to Cork flights
El Paso to Cork flights
Texarkana to Dublin flights
El Paso to Shannon flights
Brownsville to Dublin flights
Love Field to Shannon flights
Austin to Milltown (Kerry) flights
Hobby to Milltown (Kerry) flights
Killeen to Dublin flights
Dallas/Fort Worth to Milltown (Kerry) flights

Top 2 airlines flying from San Antonio to Galway

Discover the top 2 airlines that operate flights from San Antonio to Galway. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$518Average$816FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$644Average$961FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.