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Cheap flights from Dublin to Galveston from £627

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HOU
18 Aug — 25 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap 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 19 July 2026.

Tue 8/912:40
DUB
-
HOU
1 stop13h 11m
Iberia
Sat 19/913:56
HOU
-
DUB
1 stop13h 49m
Iberia
Deal found 17/7£745
Sun 27/1209:45
DUB
-
HOU
1 stop29h 41m
KLM
Sat 27/213:00
HOU
-
DUB
1 stop12h 45m
KLM
Deal found 15/7£748
Tue 13/1008:55
DUB
-
HOU
2 stops31h 10m
Delta
Sun 18/1006:00
HOU
-
DUB
2 stops27h 25m
Delta
Deal found 15/7£760
Sat 29/808:55
DUB
-
HOU
2 stops18h 28m
Delta
Sat 5/906:00
HOU
-
DUB
2 stops22h 00m
Delta
Deal found 15/7£761
Thu 27/808:55
DUB
-
HOU
2 stops19h 10m
Delta
Wed 9/911:01
HOU
-
DUB
2 stops22h 24m
Delta
Deal found 19/7£765
Mon 24/812:40
DUB
-
HOU
1 stop13h 11m
British Airways
Mon 31/815:57
HOU
-
DUB
1 stop11h 48m
British Airways
Deal found 16/7£771
Mon 31/811:00
DUB
-
HOU
1 stop17h 05m
KLM
Mon 7/910:50
HOU
-
DUB
1 stop15h 55m
KLM
Deal found 17/7£776

Find flight deals from Dublin to Galveston

Keep the following information in mind while searching for Dublin to Galveston flight deals. Data was last updated 19 July 2026.

Round-trip from

£745

One-way from

£627

Popular in

May

Cheapest in

September

Average price

£718
Iberia
  • Iberia
  • 8/9-19/9
  • 2 total stops
  • 27h 00m total
  • Dublin to Galveston
Search Deals
3/11
  • 3/11
  • 2 total stops
  • 17h 20m total
  • Dublin to Galveston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 19 July 2026.
Use the filters below to find and compare flights from Dublin to Galveston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHouston

DUB - HOU

DUBHOU

Dublin

Tue 13/10

08:55-10:05

2 stops31h 10m

Houston Hobby

Sun 18/10

06:00-15:25

2 stops27h 25m

£765

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 27/8

08:55-22:05

2 stops19h 10m

Houston Hobby

Wed 9/9

11:01-15:25

2 stops22h 24m

£766

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 1/10

05:55-22:40

2 stops22h 45m

Houston Hobby

Wed 14/10

11:05-15:25

2 stops22h 20m

£766

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 28/8

13:25-09:50

2 stops26h 25m

Houston Hobby

Fri 11/9

06:00-08:45

1 stop20h 45m

£768

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sun 27/12

11:30-00:20

2 stops18h 50m

Houston Hobby

Sat 27/2

12:05-10:15

2 stops16h 10m

£778
Fastest return journey

DublinHouston

DUB - HOU

DUBHOU

Dublin

Wed 5/8

11:00-22:05

1 stop17h 05m

Houston Hobby

Sun 13/12

13:00-08:45

2 stops13h 45m

£840

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sun 27/12

09:45-16:30

1 stop12h 45m

Houston Hobby

Sat 27/2

13:00-18:25

2 stops23h 25m

£847

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 31/7

12:00-09:34

2 stops27h 34m

Houston Hobby

Tue 4/8

06:00-08:15

2 stops20h 15m

£860

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 30/7

05:55-21:51

2 stops21h 56m

Houston Hobby

Wed 5/8

10:50-08:15

2 stops15h 25m

£867

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 31/7

12:00-21:51

2 stops15h 51m

Houston Hobby

Tue 25/8

06:00-08:45

1 stop20h 45m

£868

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Showing 1-10 of 17 resultsSorted by cheapest first
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 much does it cost for a return flight from Dublin to Galveston?

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 19 July 2026.
See what other customers who have flown with United Airlines and British Airways 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.
United Airlines
7.4
Good
10,011 reviews
Check prices

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.7

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sept 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
10,011 reviews
United Airlines
7.4
Good
10,011 reviews
Check prices

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.7

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sept 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
British Airways
6.7
Okay
8,125 reviews
United Airlines
7.4
Good
10,011 reviews
Check prices

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.7

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sept 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

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 2 different airlines.

  • How long is the flight from Dublin to Galveston?

    A quick flight from Dublin to Galveston can take about 31h 10m. Delta provides one of the quickest options available for as low as £765. 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.

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 2 airlines flying from Dublin to Galveston

Discover the top 2 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 19 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£542Average£746FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£593Average£714FlexibilityNo cancel feeOn-time69%
Search United 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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