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$570+ Cheap flights from Galveston, TX to Dublin (DUB)

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
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Cheapflights Tip: The best prices from Galveston to Dublin are usually found in January or November, booked 57 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Galveston to Dublin

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

Round-trip from

$711
(Iberia)

One-way from

$570
(StudentUniverse)

Popular in

June

Cheapest in

January

Average price

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

Cheapest flights from Galveston to Dublin
Explore the most affordable flight options available from Galveston to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

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 4/22. 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

Cheapflights Fare Finder

Customize your flight search to find flights from Galveston to Dublin 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 Dublin that are best for you.

Fly from

Galveston

Fly to

Dublin

Route

Depart

Return

Price

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

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

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 6/18

6:00 am-10:00 am

2 stops22h 00m

$643

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 7/11

2:29 pm-9:45 am

1 stop13h 16m

$668

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 7/11

1:00 pm-3:00 pm

2 stops20h 00m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 11 results
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Best time to book a flight from Galveston to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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 Dublin

How far ahead should I book a flight from Galveston to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Dublin. Price data was last updated on April 18, 2025.

To ensure you get the cheapest price possible for a flight from Galveston to Dublin, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Galveston to Dublin (average of $509). Flying from Galveston to Dublin 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 DUB?

Find hourly flight availability from Galveston to Dublin. 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 Dublin as you normally would.

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

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

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

Rainfall in Dublin by month

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

In terms of precipitation, rainfall in Dublin 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 Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

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

If weather is an important factor for your trip to Dublin, 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 Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated April 24, 2025.
Read through reviews of airlines operating flights from Galveston to Dublin, such as Delta, KLM and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

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

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

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

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

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

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

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

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

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

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

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 Dublin. 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 into for flights to Dublin from Galveston?

    Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to Dublin from Galveston. Booking flights from Galveston to Dublin (DUB) should be relatively easy as there are 0 daily inbound flights from Galveston from 9 different airlines.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $570. However, be on the lookout for offers from Delta and KLM, as they are both options that can get you from Galveston to Dublin for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Galveston to Dublin 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 Dublin?

    Currently, November is the cheapest month in which you can book a flight from Galveston to Dublin (average of $509). Flying from Galveston to Dublin 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

Traveling to a place near Galveston?

Book flights to Galveston if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 9 airlines flying from Galveston to Dublin

Discover the top 9 airlines that operate flights from Galveston to Dublin. 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$938FlexibilityNo cancel feeOn-time69%
KLMCheapest$590Average$1,039FlexibilityNo 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

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