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Cheap flights from Dublin to Galveston from £451

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HOU
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Galveston

Keep the following information in mind while searching for Dublin to Galveston flight deals. Data was last updated 7 November 2025.

Round-trip from

£616

One-way from

£451

Popular in

April

Cheapest in

January

Average price

£607
Delta
  • Delta
  • 16/1-23/1
  • 4 total stops
  • 48h 23m total
  • Dublin to Galveston
Search Deals
19/11
  • 19/11
  • 3 total stops
  • 54h 37m total
  • Dublin to Galveston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Dublin to Galveston

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Galveston
Explore the most affordable flight options available from Dublin to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Mon 17/1113:25DUB - HOU
2 stops26h 20mDelta
Mon 1/1218:48HOU - DUB
2 stops14h 57mDelta
Deal found 5/11£640
Mon 8/1213:25DUB - HOU
2 stops30h 03mDelta
Wed 4/305:25HOU - DUB
2 stops21h 20mDelta
Deal found 5/11£642
Fri 21/1106:00DUB - HOU
2 stops23h 07mDelta
Wed 3/1206:00HOU - DUB
2 stops20h 45mDelta
Deal found 5/11£647
Wed 3/1209:45DUB - HOU
1 stop19h 03mKLM
Mon 8/1214:32HOU - DUB
1 stop11h 13mKLM
Deal found 5/11£648
Wed 24/1215:10DUB - HOU
2 stops30h 37mAmerican Airlines
Sun 4/109:05HOU - DUB
1 stop16h 05mAmerican Airlines
Deal found 7/11£650
Wed 24/1213:00DUB - HOU
1 stop12h 45mAmerican Airlines
Thu 1/112:09HOU - DUB
1 stop13h 01mAmerican Airlines
Deal found 7/11£652
Fri 21/1109:45DUB - HOU
1 stop14h 08mKLM
Wed 3/1210:39HOU - DUB
1 stop15h 06mKLM
Deal found 7/11£669

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Galveston 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 858,174 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Dublin to Galveston that are best for you.

Fly from

Dublin

Fly to

Galveston

Route

Depart

Return

Price

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 16/1

13:25-16:12

2 stops32h 47m

Houston Hobby

Fri 23/1

11:09-08:45

2 stops15h 36m

£616

DublinHouston

DUB - HOU

DUBHOU

Dublin

Wed 11/3

05:55-21:46

2 stops20h 51m

Houston Hobby

Thu 19/3

13:00-08:45

2 stops14h 45m

£639

DublinHouston

DUB - HOU

DUBHOU

Dublin

Wed 3/12

05:55-22:48

2 stops22h 53m

Houston Hobby

Mon 8/12

18:47-15:45

2 stops14h 58m

£640

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 8/12

13:25-09:34

2 stops26h 09m

Houston Hobby

Wed 4/3

05:25-07:45

1 stop20h 20m

£642

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 17/11

05:55-23:07

2 stops23h 12m

Houston Hobby

Mon 1/12

10:40-07:45

1 stop15h 05m

£642

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sun 7/12

06:00-22:48

2 stops22h 48m

Houston Hobby

Tue 3/3

05:25-07:45

1 stop20h 20m

£647

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 21/11

08:45-23:07

2 stops20h 22m

Houston Hobby

Wed 3/12

06:00-07:45

1 stop19h 45m

£647

DublinHouston

DUB - HOU

DUBHOU

Dublin

Wed 19/11

19:05-19:42

3 stops54h 37m

£451

DublinHouston

DUB - HOU

DUBHOU

Dublin

Tue 14/4

13:30-23:41

2 stops16h 11m

£522

DublinHouston

DUB - HOU

DUBHOU

Dublin

Tue 14/4

13:45-23:41

1 stop15h 56m

£522

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Dublin to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston from Dublin with our price prediction graph.
Estimated return 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 Dublin to Galveston

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

Use this chart to determine the optimal time to book a return flight from Dublin to Galveston. Price data was last updated on 31 October 2025.

To ensure you get the cheapest price possible for a flight from Dublin to Galveston, you should look to book at least 26 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 Dublin to Galveston?

Currently, May is the cheapest month in which you can book a flight from Dublin to Galveston (average of £448). Flying from Dublin to Galveston in June is currently the most expensive (average of £614). 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 DUB to G4L?

Find hourly flight availability from Dublin to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

When flying from Dublin to Galveston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 18% versus a flight at midday.

Reviews of airlines servicing Galveston

Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated 7 November 2025.
See what other customers who have flown with KLM, United Airlines, andAmerican Airlines from Dublin to Galveston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,408 reviews
Check prices

Comfort

7.7

Overall

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,408 reviews
KLM
7.7
Good
1,408 reviews
Check prices

Comfort

7.7

Overall

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,009 reviews
KLM
7.7
Good
1,408 reviews
Check prices

Comfort

7.7

Overall

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
American Airlines
7.2
Good
11,044 reviews
KLM
7.7
Good
1,408 reviews
Check prices

Comfort

7.7

Overall

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,501 reviews
KLM
7.7
Good
1,408 reviews
Check prices

Comfort

7.7

Overall

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Galveston. 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 from for flights from Dublin to Galveston?

    Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to Galveston from Dublin. Booking flights from Dublin (DUB) to Galveston should be relatively easy as there are 0 daily outbound flights to Galveston from 4 different airlines.

  • How long is the flight from Dublin to Galveston?

    A quick flight from Dublin to Galveston can take about 32h 47m. Delta provides one of the quickest options available for as low as £616. There are 4560 mi between Dublin and Galveston.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Dublin to Galveston (average of £448). Flying from Dublin to Galveston in June is currently the most expensive (average of £614). 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 Dublin to Galveston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Dublin to Galveston

Discover the top 4 airlines that operate flights from Dublin to Galveston. 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 858,174 searches. Data last updated 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£499Average£597FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£520Average£583FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£587Average£684FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest£817Average£934FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Galveston?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Galveston from Dublin today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Dublin to Galveston?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Galveston from Dublin.

Can Cheapflights find flights from Dublin to Galveston with no change fees?

Certainly. Search results for flights to Galveston from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dublin to Galveston become cheaper?

Yes! Start tracking prices for Dublin to Galveston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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