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$468+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DUB
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Galveston to Ireland

Keep the following information in mind while searching for Galveston to Ireland flight deals. Data was last updated julio 31, 2025.

Round-trip from

$658
(American Airlines)

One-way from

$480
(Air France)

Popular in

December

Cheapest in

January

Average price

$1,140
From Galveston to Ireland
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One-way flight from Galveston to Ireland
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 julio 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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.
dom. 9/74:29 pmHOU - DUB
1 stop11h 16mAmerican Airlines
mar. 9/2312:40 pmDUB - HOU
1 stop13h 31mAmerican Airlines
Deal found 7/29$658
This Iberia deal was found by Cheapflights users on 7/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/72:31 pmHOU - DUB
1 stop13h 14mIberia
mar. 9/2312:40 pmDUB - HOU
1 stop13h 31mIberia
Deal found 7/29$663
This KLM deal was found by Cheapflights users on 7/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/52:22 pmHOU - DUB
1 stop11h 23mKLM
mié. 11/129:45 amDUB - HOU
1 stop17h 55mKLM
Deal found 7/30$682
This Delta deal was found by Cheapflights users on 7/31. 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.
mié. 11/196:00 amHOU - DUB
2 stops20h 45mDelta
mié. 11/269:45 amDUB - HOU
1 stop12h 42mDelta
Deal found 7/31$687
This American Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 9/136:44 pmHOU - SNN
2 stops15h 21mAmerican Airlines
sáb. 9/207:40 amSNN - HOU
2 stops18h 31mAmerican Airlines
Deal found 7/30$788
This American Airlines deal was found by Cheapflights users on 7/31. 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.
vie. 10/108:11 pmHOU - ORK
2 stops17h 39mAmerican Airlines
mar. 10/217:20 amORK - HOU
2 stops16h 47mAmerican Airlines
Deal found 7/31$803
This Finnair deal was found by Cheapflights users on 7/30. 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.
vie. 11/2112:15 pmHOU - DUB
1 stop12h 55mMultiple Airlines
sáb. 11/2912:55 pmDUB - HOU
1 stop17h 02mMultiple Airlines
Deal found 7/30$862
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/106:19 pmHOU - SNN
2 stops16h 26mBritish Airways
mar. 12/168:05 pmSNN - HOU
2 stops26h 02mBritish Airways
Deal found 7/30$1,433
This Travelocity deal was found by Cheapflights users on 7/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/106:19 pmHOU - ORK
2 stops15h 06mBritish Airways
mar. 12/167:40 amORK - HOU
2 stops18h 24mBritish Airways
Deal found 7/30$1,682

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 julio 31, 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

dom. 9/7

4:29 pm-9:45 am

1 stop11h 16m

Dublin

mar. 9/23

12:40 pm-8:11 pm

1 stop13h 31m

$658

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

dom. 9/7

2:31 pm-9:45 am

1 stop13h 14m

Dublin

mar. 9/23

12:40 pm-8:11 pm

1 stop13h 31m

$663

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

sáb. 9/13

6:44 pm-4:05 pm

2 stops15h 21m

Shannon

sáb. 9/20

7:40 am-8:11 pm

2 stops18h 31m

$788

HoustonCork

HOU - ORK

HOUORK

Houston Hobby

vie. 10/10

8:11 pm-7:50 pm

2 stops17h 39m

Cork

mar. 10/21

7:20 am-6:07 pm

2 stops16h 47m

$803

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

mar. 10/14

6:00 am-9:15 am

2 stops21h 15m

Dublin

mar. 10/21

11:00 am-11:00 pm

1 stop18h 00m

$821

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

mar. 8/26

2:30 pm-9:45 am

1 stop13h 15m

Dublin

lun. 9/1

8:55 pm-2:03 pm

2 stops47h 08m

$963

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

mié. 12/10

6:19 pm-4:45 pm

2 stops16h 26m

Shannon

mar. 12/16

8:05 pm-4:07 pm

2 stops26h 02m

$1,433

HoustonCork

HOU - ORK

HOUORK

Houston Hobby

mié. 12/10

6:19 pm-3:25 pm

2 stops15h 06m

Cork

mar. 12/16

7:40 am-8:04 pm

2 stops18h 24m

$1,682

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

mié. 10/15

2:22 pm-8:45 am

1 stop12h 23m

$468

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

sáb. 9/6

6:34 pm-11:10 am

2 stops34h 36m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 14 results
1
2

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, November is the cheapest month in which you can book a flight from Galveston to Ireland (average of $509). Flying from Galveston to Ireland in June is currently the most expensive (average of $924). 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 julio 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Ireland as you normally would.

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 julio 31, 2025.
Read through reviews of airlines operating flights from Galveston to Ireland, such as Delta, KLM, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Iberia
7.0
Good
2,859 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Galveston to Ireland one-way?

    One-way options have recently been found by users for as low as $480 on KLM. Other airlines that offer cheap prices include WestJet from $541 and Delta from $543 one-way.

  • 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, November is the cheapest month in which you can book a flight from Galveston to Ireland (average of $509). Flying from Galveston to Ireland in June is currently the most expensive (average of $924). 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

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 Galveston to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$625FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$443Average$749FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$518Average$874FlexibilityNo cancel feeOn-time70%
IberiaCheapest$541Average$972FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$577Average$892FlexibilityNo cancel feeOn-time69%
DeltaCheapest$588Average$868FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$590Average$909FlexibilityNo cancel feeOn-time75%
Singapore AirlinesCheapest$611Average$721FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$640Average$674FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$640Average$1,045FlexibilityNo cancel feeOn-time71%

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