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Ireland

$393+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DUB
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Round-trip from

$710
(Delta)

One-way from

$393
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$989
From Galveston to Ireland
Search Deals
One-way flight from Galveston to Ireland
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($205 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:00 amHOU - SNN
2 stops23h 10mDelta
Wed 6/111:05 pmSNN - HOU
2 stops26h 10mDelta
Deal found 4/30$710
This Orbitz deal was found by Cheapflights users on 4/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/12:34 pmHOU - DUB
1 stop13h 11mIberia
Tue 9/1612:40 pmDUB - HOU
1 stop13h 35mIberia
Deal found 4/28$711
This Delta deal was found by Cheapflights users on 4/28. 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.
Mon 9/11:00 pmHOU - DUB
2 stops15h 45mDelta
Fri 9/1911:00 amDUB - HOU
1 stop12h 47mDelta
Deal found 4/28$715
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 9/64:31 pmHOU - DUB
1 stop11h 14mAmerican Airlines
Sat 9/1312:40 pmDUB - HOU
1 stop17h 07mAmerican Airlines
Deal found 4/29$731
This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:19 pmHOU - ORK
2 stops15h 06mBritish Airways
Mon 12/84:05 pmORK - HOU
2 stops30h 02mBritish Airways
Deal found 4/30$760
This StudentUniverse deal was found by Cheapflights users on 4/28. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/16:30 pmHOU - DUB
2 stops15h 50mBritish Airways
Wed 8/68:20 pmDUB - HOU
2 stops27h 40mBritish Airways
Deal found 4/28$812
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 10/104:30 pmHOU - ORK
2 stops16h 45mAmerican Airlines
Tue 10/217:20 amORK - HOU
2 stops18h 49mAmerican Airlines
Deal found 4/30$854
This Air France deal was found by Cheapflights users on 4/28. 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.
Mon 9/11:00 pmHOU - DUB
1 stop13h 45mAir France
Mon 9/1511:00 amDUB - HOU
1 stop16h 40mAir France
Deal found 4/28$876
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 7/136:30 pmHOU - SNN
2 stops15h 40mAmerican Airlines
Sat 7/267:40 amSNN - HOU
2 stops22h 09mAmerican Airlines
Deal found 4/30$893
This KLM deal was found by Cheapflights users on 4/28. 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.
Wed 10/11:00 pmHOU - DUB
1 stop13h 45mKLM
Thu 10/1611:00 amDUB - HOU
1 stop16h 40mKLM
Deal found 4/28$896
This Air France deal was found by Cheapflights users on 4/28. 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.
Tue 9/21:00 pmHOU - DUB
1 stop13h 45mMultiple Airlines
Tue 9/1611:00 amDUB - HOU
1 stop16h 40mMultiple Airlines
Deal found 4/28$933
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/110:13 amHOU - ORK
2 stops22h 27mDelta
Thu 5/86:00 amORK - HOU
2 stops22h 21mDelta
Deal found 4/30$1,943

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 May 1, 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

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Wed 6/4

6:00 am-11:10 am

2 stops23h 10m

Shannon

Wed 6/11

1:05 pm-9:15 am

2 stops26h 10m

$710

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/14

6:00 am-8:45 am

1 stop20h 45m

Dublin

Wed 5/21

11:00 am-9:17 pm

1 stop16h 17m

$746

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 7/9

2:29 pm-9:45 am

1 stop13h 16m

Dublin

Wed 7/16

12:40 pm-11:49 pm

1 stop17h 09m

$806

HoustonCork

HOU - ORK

HOUORK

Houston Hobby

Fri 10/10

4:30 pm-3:15 pm

2 stops16h 45m

Cork

Tue 10/21

7:20 am-8:09 pm

2 stops18h 49m

$854

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Sun 7/13

6:30 pm-4:10 pm

2 stops15h 40m

Shannon

Sat 7/26

7:40 am-11:49 pm

2 stops22h 09m

$893

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Mon 5/26

12:52 pm-8:45 am

1 stop13h 53m

Dublin

Tue 6/3

11:00 am-5:57 pm

1 stop12h 57m

$896

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 7/1

2:30 pm-9:45 am

1 stop13h 15m

Dublin

Thu 7/10

11:45 am-5:59 pm

1 stop12h 14m

$931

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Thu 6/26

12:55 pm-8:45 am

1 stop13h 50m

Dublin

Tue 7/8

11:00 am-8:40 pm

1 stop15h 40m

$946

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/28

2:45 pm-8:45 am

1 stop12h 00m

Dublin

Mon 7/28

11:00 am-5:55 pm

1 stop12h 55m

$956

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 7/11

8:22 pm-6:15 pm

2 stops15h 53m

Dublin

Mon 7/21

1:30 pm-11:49 pm

2 stops16h 19m

$1,112

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 12 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 $981). 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 May 1, 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.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 May 1, 2025.
Read through reviews of airlines operating flights from Galveston to Ireland, such as Delta, KLM and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Iberia
7.0
Good
2,701 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 $468 on Delta. Other airlines that offer cheap prices include Iberia from $480 and British Airways from $776 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 - Shannon or Houston Hobby - Cork 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 $981). 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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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 9 airlines flying from Galveston to Ireland

Discover the top 9 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$541Average$994FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$552Average$712FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$562Average$966FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$568Average$992FlexibilityNo cancel feeOn-time69%
KLMCheapest$590Average$1,016FlexibilityNo cancel feeOn-time75%
DeltaCheapest$612Average$1,021FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$655Average$960FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$668Average$1,067FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$783Average$1,059FlexibilityNo cancel feeOn-timeN/A

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