HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$570+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DUB
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Galveston to Ireland 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 Galveston to Ireland

Keep the following information in mind while searching for Galveston to Ireland flight deals. Data was last updated April 24, 2025.

Round-trip from

$650
(KLM)

One-way from

$570
(StudentUniverse)

Popular in

June

Cheapest in

January

Average price

$881
From Galveston to Ireland
Search Deals
One-way flight from Galveston to Ireland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($218 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 April 24, 2025.

This KLM deal was found by Cheapflights users on 4/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/710:05 amHOU - SNN
2 stops19h 05mKLM
Thu 7/171:05 pmSNN - HOU
2 stops26h 11mKLM
Deal found 4/23$650
This Iberia deal was found by Cheapflights users on 4/23. 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 Iberia 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
Fri 9/1212:40 pmDUB - HOU
1 stop17h 07mIberia
Deal found 4/23$711
This Delta deal was found by Cheapflights users on 4/22. 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 10/86:00 amHOU - DUB
2 stops19h 55mDelta
Thu 10/161:15 pmDUB - HOU
2 stops26h 08mDelta
Deal found 4/22$715
This KLM deal was found by Cheapflights users on 4/22. 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.
Thu 10/91:00 pmHOU - DUB
1 stop13h 45mKLM
Thu 10/1611:00 amDUB - HOU
1 stop12h 47mKLM
Deal found 4/22$761
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 10/912:25 pmHOU - ORK
2 stops16h 20mAmerican Airlines
Tue 10/217:20 amORK - HOU
2 stops18h 49mAmerican Airlines
Deal found 4/23$773
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 11/1012:25 pmHOU - DUB
1 stop12h 50mAmerican Airlines
Sun 11/1611:30 amDUB - HOU
2 stops14h 36mAmerican Airlines
Deal found 4/22$801
This Air France deal was found by Cheapflights users on 4/22. 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 6/2312:55 pmHOU - DUB
1 stop13h 50mAir France
Thu 7/2411:00 amDUB - HOU
1 stop12h 44mAir France
Deal found 4/22$906
This Air France deal was found by Cheapflights users on 4/22. 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.
Fri 10/101:00 pmHOU - DUB
1 stop13h 45mMultiple Airlines
Thu 10/1611:00 amDUB - HOU
1 stop16h 40mMultiple Airlines
Deal found 4/22$936
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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.
Fri 8/158:33 pmHOU - DUB
2 stops15h 42mBritish Airways
Sun 8/2412:00 pmDUB - HOU
2 stops17h 42mBritish Airways
Deal found 4/22$953
This Air France deal was found by Cheapflights users on 4/22. 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 10/84:20 pmHOU - ORK
2 stops16h 20mMultiple Airlines
Thu 10/166:00 amORK - HOU
2 stops17h 47mMultiple Airlines
Deal found 4/22$972
This Delta deal was found by Cheapflights users on 4/22. 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 6/256:00 amHOU - SNN
2 stops23h 10mDelta
Mon 6/301:05 pmSNN - HOU
2 stops37h 39mDelta
Deal found 4/22$1,183
This Delta deal was found by Cheapflights users on 4/22. 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 10/104:20 pmHOU - ORK
2 stops18h 15mDelta
Sat 10/186:00 amORK - HOU
2 stops21h 40mDelta
Deal found 4/22$1,483

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 April 24, 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

Mon 7/7

10:05 am-11:10 am

2 stops19h 05m

Shannon

Thu 7/17

1:05 pm-9:16 am

2 stops26h 11m

$650

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/7

2:45 pm-8:45 am

1 stop12h 00m

Dublin

Wed 5/14

11:00 am-9:17 pm

1 stop16h 17m

$786

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/7

6:00 am-9:15 am

2 stops21h 15m

Dublin

Thu 5/22

1:15 pm-9:33 am

2 stops26h 18m

$790

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 7/8

2:29 pm-9:45 am

1 stop13h 16m

Dublin

Thu 7/24

12:40 pm-7:52 pm

1 stop13h 12m

$796

HoustonCork

HOU - ORK

HOUORK

Houston Hobby

Fri 5/9

8:16 pm-7:50 pm

2 stops17h 34m

Cork

Tue 5/13

11:45 am-11:58 pm

2 stops18h 13m

$845

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Mon 6/23

12:55 pm-8:45 am

1 stop13h 50m

Dublin

Thu 7/24

11:00 am-5:44 pm

1 stop12h 44m

$906

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sat 5/10

2:28 pm-9:45 am

1 stop13h 17m

Dublin

Sun 5/25

12:40 pm-7:44 pm

1 stop13h 04m

$1,008

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Thu 5/22

8:16 pm-5:15 pm

2 stops14h 59m

Dublin

Wed 6/4

12:40 pm-7:44 pm

1 stop13h 04m

$1,104

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Thu 5/22

2:28 pm-5:15 pm

2 stops20h 47m

Dublin

Wed 6/4

12:30 pm-11:58 pm

2 stops17h 28m

$1,125

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Wed 6/25

6:00 am-11:10 am

2 stops23h 10m

Shannon

Mon 6/30

1:05 pm-8:44 pm

2 stops37h 39m

$1,183

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 15 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 $1,006). 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 April 24, 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 April 24, 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
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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.
WestJet
7.2
Good
2,816 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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
2,686 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

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 $570 on WestJet. Other airlines that offer cheap prices include Delta from $608 and KLM from $668 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 $1,006). 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.
Dallas/Fort Worth to Heathrow flights
Dallas/Fort Worth to Charles de Gaulle flights
Dallas/Fort Worth to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Frankfurt flights
Hobby to Heathrow flights
Dallas/Fort Worth to Madrid flights
Dallas/Fort Worth to Barcelona-El Prat flights
Dallas/Fort Worth to Istanbul flights
George Bush Intcntl to Heathrow flights
Hobby to Charles de Gaulle flights
Dallas/Fort Worth to Gatwick flights
Dallas/Fort Worth to Dublin flights
Austin to Heathrow flights
Hobby to Istanbul flights
Dallas/Fort Worth to Orly flights
George Bush Intcntl to Charles de Gaulle flights
Love Field to Heathrow flights
George Bush Intcntl to Istanbul flights
Dallas/Fort Worth to Athens flights
Hobby to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to London City flights
Hobby to Frankfurt flights
Hobby to Madrid flights
Dallas/Fort Worth to Amsterdam flights
Dallas/Fort Worth to Lisbon flights
Love Field to Charles de Gaulle flights
Hobby to London City flights
Hobby to Gatwick flights
George Bush Intcntl to Frankfurt flights
Hobby to Athens flights
George Bush Intcntl to Madrid flights
Love Field to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Vicenza flights
George Bush Intcntl to Gatwick flights
Dallas/Fort Worth to Sabiha Gokcen flights
Hobby to Orly flights
George Bush Intcntl to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Keflavik Intl flights
Love Field to Frankfurt flights
Dallas/Fort Worth to Malpensa flights
Austin to Gatwick flights
George Bush Intcntl to London City flights
Love Field to Athens flights
Hobby to Amsterdam flights
Love Field to Madrid flights
George Bush Intcntl to Athens flights
Love Field to Barcelona-El Prat flights
Hobby to Lisbon flights
Love Field to Dublin flights
George Bush Intcntl to Amsterdam flights

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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$518Average$989FlexibilityNo cancel feeOn-time70%
IberiaCheapest$541Average$1,005FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$552Average$712FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$568Average$997FlexibilityNo cancel feeOn-time69%
KLMCheapest$590Average$1,009FlexibilityNo cancel feeOn-time75%
DeltaCheapest$612Average$1,020FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$655Average$960FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$668Average$1,077FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$783Average$1,059FlexibilityNo cancel feeOn-timeN/A

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.