HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$393+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DUB
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Galveston to Dublin 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 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 January 29, 2026.

This oojo deal was found by Cheapflights users on 1/26. 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 9/84:20 pm
HOU
-
DUB
2 stops16h 15m
British Airways
Wed 9/168:35 am
DUB
-
HOU
2 stops17h 26m
British Airways
Deal found 1/26$567
This oojo deal was found by Cheapflights users on 1/27. 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 5/54:19 pm
HOU
-
DUB
2 stops16h 16m
British Airways
Tue 5/128:25 pm
DUB
-
HOU
2 stops29h 26m
British Airways
Deal found 1/27$568
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:34 pm
HOU
-
DUB
1 stop13h 11m
American Airlines
Wed 11/41:00 pm
DUB
-
HOU
1 stop16h 57m
American Airlines
Deal found 1/28$580
This oojo deal was found by Cheapflights users on 1/27. 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.
Wed 2/254:21 pm
HOU
-
DUB
2 stops18h 39m
British Airways
Wed 3/48:50 am
DUB
-
HOU
2 stops17h 00m
British Airways
Deal found 1/27$623
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:19 pm
HOU
-
DUB
2 stops16h 16m
British Airways
Wed 5/138:35 am
DUB
-
HOU
2 stops17h 16m
British Airways
Deal found 1/28$628
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:27 pm
HOU
-
DUB
2 stops16h 08m
British Airways
Wed 11/48:50 am
DUB
-
HOU
2 stops17h 00m
British Airways
Deal found 1/28$632
This Delta deal was found by Cheapflights users on 1/27. 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 2/251:06 pm
HOU
-
DUB
1 stop12h 39m
Delta
Wed 3/48:50 am
DUB
-
HOU
2 stops19h 38m
Delta
Deal found 1/27$638
This Air France deal was found by Cheapflights users on 1/27. 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 2/251:06 pm
HOU
-
DUB
1 stop12h 39m
Air France
Wed 3/49:45 am
DUB
-
HOU
1 stop18h 43m
Air France
Deal found 1/27$640
This KLM deal was found by Cheapflights users on 1/27. 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.
Tue 5/510:46 am
HOU
-
DUB
1 stop15h 59m
KLM
Tue 5/1211:00 am
DUB
-
HOU
1 stop16h 38m
KLM
Deal found 1/27$644
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:27 pm
HOU
-
DUB
2 stops16h 03m
British Airways
Fri 10/98:35 am
DUB
-
HOU
2 stops17h 43m
British Airways
Deal found 1/28$646

Find flight deals from Galveston to Dublin

Keep the following information in mind while searching for Galveston to Dublin flight deals. Data was last updated January 29, 2026.

Round-trip from

$568
(oojo)

One-way from

$393
(oojo)

Popular in

December

Cheapest in

February

Average price

$711
From Galveston to Dublin
Search Deals
One-way flight from Galveston to Dublin
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 29, 2026.
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 5/6

4:19 pm-2:35 pm

2 stops16h 16m

Dublin

Wed 5/13

8:35 am-7:51 pm

2 stops17h 16m

$628

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 2/25

5:25 am-7:45 am

1 stop20h 20m

Dublin

Wed 3/4

8:50 am-10:28 pm

2 stops19h 38m

$638

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 5/5

10:46 am-8:45 am

1 stop15h 59m

Dublin

Tue 5/12

11:00 am-9:38 pm

1 stop16h 38m

$644

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 3/24

2:13 pm-7:45 am

1 stop12h 32m

Dublin

Tue 3/31

9:15 am-10:42 pm

2 stops19h 27m

$648

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/6

6:00 am-7:55 am

2 stops19h 55m

Dublin

Wed 5/13

11:00 am-9:38 pm

1 stop16h 38m

$649

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Thu 5/7

12:42 pm-9:45 am

1 stop15h 03m

Dublin

Wed 5/13

12:40 pm-7:51 pm

1 stop13h 11m

$664

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 2/27

4:21 pm-5:00 pm

2 stops18h 39m

Dublin

Fri 3/6

8:50 am-7:50 pm

2 stops17h 00m

$674

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 3/24

2:13 pm-7:45 am

1 stop12h 32m

Dublin

Tue 3/31

11:00 am-10:42 pm

1 stop17h 42m

$682

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 5/5

6:00 am-8:45 am

1 stop20h 45m

Dublin

Tue 5/12

10:00 am-9:20 am

2 stops29h 20m

$687

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 5/1

8:21 pm-5:15 pm

2 stops14h 54m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 19 results
1
2

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 January 23, 2026.

To ensure you get the cheapest price possible for a flight from Galveston to Dublin, you should look to book at least 20 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, August is the cheapest month in which you can book a flight from Galveston to Dublin (average of $351). Flying from Galveston to Dublin in June is currently the most expensive (average of $792). 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.

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 January 29, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Galveston to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
8,127 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
9,215 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
11,206 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
3,100 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
7,705 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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 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 10 different airlines.

  • How long is the flight from Galveston to Dublin?

    Departing from Galveston to Dublin will take you 15h 59m. The distance between Galveston and Dublin is about 4560 mi. This flight may include one or multiple stops.

  • 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, August is the cheapest month in which you can book a flight from Galveston to Dublin (average of $351). Flying from Galveston to Dublin in June is currently the most expensive (average of $792). 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 Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

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 Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dublin flights
Austin to Dublin flights
Hobby to Dublin flights
Love Field to Dublin flights
George Bush Intcntl to Dublin flights
San Antonio to Dublin flights
Dallas/Fort Worth to Cork flights
Love Field to Cork flights
El Paso to Dublin flights
Dallas/Fort Worth to Shannon flights
Hobby to Shannon flights
Austin to Shannon flights
Austin to Cork flights
George Bush Intcntl to Shannon flights
Hobby to Cork flights
Lubbock to Dublin flights
George Bush Intcntl to Cork flights
Love Field to Shannon flights
San Antonio to Shannon flights
Midland to Dublin flights
Texarkana to Dublin flights
El Paso to Shannon flights
Brownsville to Dublin flights
El Paso to Cork flights
Hobby to Milltown (Kerry) flights
Killeen to Dublin flights
Dallas/Fort Worth to Milltown (Kerry) flights
Austin to Milltown (Kerry) flights

Top 10 airlines flying from Galveston to Dublin

Discover the top 10 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$625FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$442Average$769FlexibilityNo cancel feeOn-time70%
KLMCheapest$443Average$851FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$538Average$832FlexibilityNo cancel feeOn-time69%
IberiaCheapest$541Average$834FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$547Average$900FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$571Average$930FlexibilityNo cancel feeOn-time71%
DeltaCheapest$607Average$764FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$629Average$892FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$640Average$667FlexibilityNo cancel feeOn-time77%

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.