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Ireland

$471+ Cheap flights from Galveston, TX to Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DUB
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Galveston to Ireland

Cheapest flights from Galveston to Ireland
Explore the most affordable flight options available from Galveston to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Air France deal was found by Cheapflights users on 12/16. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:39 amHOU - DUB
1 stop15h 06mMultiple Airlines
Wed 12/249:45 amDUB - HOU
1 stop15h 29mMultiple Airlines
Deal found 12/16$956
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amHOU - DUB
1 stop19h 45mDelta
Wed 12/248:50 amDUB - HOU
2 stops31h 11mDelta
Deal found 12/16$959
This Finnair deal was found by Cheapflights users on 12/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:13 amHOU - DUB
1 stop14h 57mMultiple Airlines
Tue 12/301:00 pmDUB - HOU
1 stop16h 46mMultiple Airlines
Deal found 12/16$1,057
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:16 pmHOU - DUB
2 stops33h 59mBritish Airways
Mon 1/58:40 pmDUB - HOU
2 stops25h 32mBritish Airways
Deal found 12/17$1,111
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Fri 12/2610:13 amHOU - DUB
1 stop14h 57mAmerican Airlines
Fri 1/911:30 amDUB - HOU
2 stops17h 16mAmerican Airlines
Deal found 12/16$1,175
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Fri 12/2612:09 pmHOU - DUB
1 stop13h 01mAmerican Airlines
Tue 12/302:20 pmDUB - HOU
2 stops15h 26mAmerican Airlines
Deal found 12/16$1,198
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amHOU - DUB
2 stops24h 40mDelta
Fri 1/98:50 amDUB - HOU
2 stops31h 31mDelta
Deal found 12/16$1,230
This Finnair deal was found by Cheapflights users on 12/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:09 pmHOU - DUB
1 stop13h 01mMultiple Airlines
Tue 12/301:00 pmDUB - HOU
1 stop12h 44mMultiple Airlines
Deal found 12/16$1,248
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2612:09 pmHOU - DUB
1 stop13h 01mIberia
Tue 12/306:15 amDUB - HOU
2 stops19h 29mIberia
Deal found 12/17$1,268
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amHOU - DUB
2 stops20h 05mDelta
Tue 12/309:45 amDUB - HOU
2 stops30h 16mDelta
Deal found 12/16$1,290
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amHOU - DUB
2 stops28h 20mDelta
Thu 1/15:55 amDUB - HOU
2 stops20h 29mDelta
Deal found 12/17$1,418
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/1712:16 pmHOU - DUB
2 stops14h 24mAmerican Airlines
Wed 12/248:45 amDUB - HOU
2 stops17h 00mAmerican Airlines
Deal found 12/16$1,461

Find flight deals from Galveston to Ireland

Keep the following information in mind while searching for Galveston to Ireland flight deals. Data was last updated December 18, 2025.

Round-trip from

$577
(Delta)

One-way from

$471
(Delta)

Popular in

June

Cheapest in

March

Average price

$1,053
From Galveston to Ireland
Search Deals
One-way flight from Galveston to Ireland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($156 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston to Ireland 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 18, 2025.
Use the filters below to find and compare flights from Galveston to Ireland that are best for you.

Fly from

Galveston

Fly to

Ireland

Route

Depart

Return

Price

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/6

1:00 pm-8:45 am

1 stop13h 45m

Dublin

Wed 5/13

1:25 pm-9:20 am

2 stops25h 55m

$580

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 5/5

10:05 am-8:45 am

1 stop16h 40m

Dublin

Tue 5/12

11:10 am-9:20 am

2 stops28h 10m

$580

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 3/17

10:35 am-7:45 am

2 stops16h 10m

Dublin

Tue 3/24

8:50 am-9:40 am

2 stops29h 50m

$581

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 5/5

1:00 pm-8:45 am

1 stop13h 45m

Dublin

Tue 5/12

11:00 am-9:38 pm

1 stop16h 38m

$583

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/6

2:32 pm-9:45 am

1 stop13h 13m

Dublin

Wed 5/13

11:45 am-11:41 pm

1 stop17h 56m

$583

HoustonCork

HOU - ORK

HOUORK

Houston Hobby

Wed 1/14

4:55 pm-3:25 pm

2 stops16h 30m

Cork

Wed 1/21

11:55 am-10:46 pm

2 stops16h 51m

$640

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sun 1/18

5:45 am-8:45 am

2 stops21h 00m

Dublin

Tue 2/3

5:55 am-10:33 pm

2 stops22h 38m

$641

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/13

6:00 am-9:15 am

2 stops21h 15m

Dublin

Thu 5/21

12:00 pm-9:20 am

2 stops27h 20m

$665

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 1/16

6:36 pm-5:00 pm

2 stops16h 24m

Dublin

Fri 1/23

8:50 am-10:46 pm

2 stops19h 56m

$672

HoustonCork

HOU - ORK

HOUORK

Houston Hobby

Wed 1/28

4:55 pm-3:25 pm

2 stops16h 30m

Cork

Sun 2/8

11:55 am-10:46 pm

2 stops16h 51m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 31 results
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Best time to book a flight from Galveston to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Galveston 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 Galveston to Ireland

What is the cheapest month to book a flight from Galveston to Ireland?

Currently, August is the cheapest month in which you can book a flight from Galveston to Ireland (average of $351). Flying from Galveston to Ireland in June is currently the most expensive (average of $793). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from G4L to IE?

Find hourly flight availability from Galveston to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Galveston to Ireland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 17% versus a flight in the evening.

What is the cheapest day to fly from Galveston to Ireland?

Use this chart to determine the cheapest time to fly round-trip from Galveston to Ireland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Galveston to Ireland flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from Galveston to Ireland, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,093 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Iberia
7.0
Good
3,053 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,586 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Galveston to Ireland?

    There are many flights that can get you from Galveston to Ireland in 13h 45m. Fly via Delta, American Airlines, or British Airways to get the fastest option. Airlines will cover a distance of 4560 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Galveston to Ireland?

    When deciding which route to take from Galveston to Ireland consider Houston Hobby - Dublin, Houston Hobby - Cork or Houston Hobby - Shannon as they are the most popular.

  • Can I find deals for flights from Galveston to Ireland that include hotel bookings?

    Yes. In addition to deals on Galveston to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Galveston to Ireland?

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

  • Can I find deals for business class flights from Galveston to Ireland?

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

  • What is the cheapest month to book a flight from Galveston to Ireland?

    Currently, August is the cheapest month in which you can book a flight from Galveston to Ireland (average of $351). Flying from Galveston to Ireland in June is currently the most expensive (average of $793). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from Galveston to Ireland

Discover the top 10 airlines that operate flights from Galveston to Ireland. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$625FlexibilityNo cancel feeOn-time62%
KLMCheapest$363Average$750FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$442Average$800FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$538Average$858FlexibilityNo cancel feeOn-time69%
IberiaCheapest$541Average$944FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$547Average$888FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$578Average$881FlexibilityNo cancel feeOn-time71%
DeltaCheapest$580Average$747FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$591Average$720FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$640Average$702FlexibilityNo cancel feeOn-time77%

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