How long is the flight from Ireland to Galveston?

Delta can get you from Ireland to Galveston in just under 20h 56m. Your travel time can differ by up to . Airlines will cover a distance of 4560 mi.

In terms of precipitation, rainfall in Galveston ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Galveston when rainfall is around 81.0 mm.

If weather is an important factor for your trip to Galveston, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

What are the most popular airlines that fly from Ireland to Galveston?

When booking a flight from Ireland to Galveston, you may want to consider flying on American Airlines, Air France or British Airways as they are the most popular for this route.

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

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

How can I find direct flights from Ireland to Galveston?

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

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

Yes. Cheapflights offers flight deals from Ireland 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.

£473+ Flights from Ireland to Galveston

Cheap flight deals from Ireland to Galveston

Round-trip from	£600
One-way from	£473
Popular in	April
Cheapest in	January
Average price	£550

Delta
30/10-12/11
4 total stops
39h 58m total
Ireland to Galveston

Search Deals

7/11
1 total stop
25h 42m total
Ireland to Galveston

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£22 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 September 2025

Search Deals

Find flight deals from Ireland to Galveston

Cheapest flights from Ireland to Galveston
Explore the most affordable flight options available from Ireland to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Thu 30/1005:55DUB - HOU

2 stops16h 53mDelta

Wed 12/1110:40HOU - DUB

2 stops23h 05mDelta

Deal found 16/9£600

Thu 2/1008:55DUB - HOU

2 stops19h 42mDelta

Mon 6/1014:22HOU - DUB

2 stops18h 38mDelta

Deal found 16/9£604

Mon 27/1013:25DUB - HOU

2 stops29h 03mDelta

Sun 2/1105:00HOU - DUB

2 stops20h 45mDelta

Deal found 17/9£606

Fri 3/1009:10DUB - HOU

2 stops19h 27mDelta

Thu 16/1006:00HOU - DUB

2 stops20h 15mDelta

Deal found 16/9£607

Fri 21/1109:45DUB - HOU

1 stop20h 01mKLM

Wed 3/1210:39HOU - DUB

1 stop15h 06mKLM

Deal found 16/9£610

Fri 10/1011:00DUB - HOU

1 stop18h 00mDelta

Fri 17/1006:00HOU - DUB

2 stops20h 15mDelta

Deal found 16/9£610

Sat 1/1110:45DUB - HOU

2 stops17h 15mDelta

Sat 8/1110:13HOU - DUB

2 stops23h 32mDelta

Deal found 17/9£611

Sat 1/1112:55DUB - HOU

1 stop25h 40mMultiple Airlines

Sat 8/1112:13HOU - DUB

1 stop12h 57mMultiple Airlines

Deal found 17/9£613

Thu 16/1011:00DUB - HOU

1 stop18h 00mKLM

Wed 22/1014:22HOU - DUB

1 stop12h 23mKLM

Deal found 16/9£618

Sat 1/1111:30DUB - HOU

2 stops15h 44mAmerican Airlines

Sat 8/1109:07HOU - DUB

1 stop16h 03mAmerican Airlines

Deal found 17/9£621

Best flights from Ireland to Galveston
Discover carefully curated flight deals from Ireland to Galveston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Fri 21/1108:50DUB - HOU

2 stops20h 56mDelta

Wed 3/1214:32HOU - DUB

2 stops19h 13mDelta

Deal found 16/9£600

Thu 30/1005:55DUB - HOU

2 stops16h 53mDelta

Wed 12/1110:40HOU - DUB

2 stops23h 05mDelta

Deal found 16/9£600

Thu 2/1008:55DUB - HOU

2 stops19h 42mDelta

Mon 6/1014:22HOU - DUB

2 stops18h 38mDelta

Deal found 16/9£604

Mon 27/1013:25DUB - HOU

2 stops24h 53mDelta

Mon 10/1114:32HOU - DUB

2 stops19h 13mDelta

Deal found 17/9£604

Mon 27/1013:25DUB - HOU

2 stops29h 03mDelta

Sun 2/1105:00HOU - DUB

2 stops20h 45mDelta

Deal found 17/9£606

Fri 3/1009:10DUB - HOU

2 stops19h 27mDelta

Thu 16/1006:00HOU - DUB

2 stops20h 15mDelta

Deal found 16/9£607

Last-minute flights from Ireland to Galveston
Discover last-minute flight deals from Ireland to Galveston. Data last updated 18 September 2025 and is based on user searches.

Thu 2/1008:55DUB - HOU

2 stops19h 42mDelta

Mon 6/1014:22HOU - DUB

2 stops18h 38mDelta

Deal found 16/9£604

Fri 3/1009:10DUB - HOU

2 stops19h 27mDelta

Thu 16/1006:00HOU - DUB

2 stops20h 15mDelta

Deal found 16/9£607

Fri 10/1011:00DUB - HOU

1 stop18h 00mDelta

Fri 17/1006:00HOU - DUB

2 stops20h 15mDelta

Deal found 16/9£610

Thu 16/1011:00DUB - HOU

1 stop18h 00mKLM

Wed 22/1014:22HOU - DUB

1 stop12h 23mKLM

Deal found 16/9£618

Fri 17/1010:00DUB - HOU

2 stops19h 00mDelta

Fri 24/1014:22HOU - DUB

1 stop12h 23mDelta

Deal found 16/9£714

Mon 27/1013:25DUB - HOU

2 stops24h 53mDelta

Mon 10/1114:32HOU - DUB

1 stop11h 13mDelta

Deal found 17/9£606

Mon 27/1012:55DUB - HOU

1 stop14h 07mMultiple Airlines

Sun 2/1112:15HOU - DUB

1 stop12h 55mMultiple Airlines

Deal found 17/9£631

Mon 27/1013:25DUB - HOU

2 stops24h 53mDelta

Sun 2/1105:00HOU - DUB

1 stop19h 45mDelta

Deal found 17/9£647

Thu 30/1005:55DUB - HOU

2 stops16h 53mDelta

Wed 12/1110:40HOU - DUB

2 stops23h 05mDelta

Deal found 16/9£600

One-way flights from Ireland to Galveston
Search for one-way flight options from Ireland to Galveston. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Fri 7/1112:55DUB - HOU

1 stop25h 42mMultiple Airlines

Deal found 16/9£473

Wed 17/1208:50DUB - HOU

2 stops17h 28mBritish Airways

Deal found 16/9£547

Fri 7/1108:50DUB - HOU

2 stops17h 30mBritish Airways

Deal found 16/9£547

Wed 17/1209:45DUB - HOU

1 stop20h 01mDelta

Deal found 16/9£598

Wed 17/1209:45DUB - HOU

1 stop14h 07mKLM

Deal found 17/9£601

Fly from

Fly to

Route

Depart

Return

Price

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 21/11

08:50-23:46

2 stops20h 56m

Houston Hobby

Wed 3/12

14:32-15:45

2 stops19h 13m

£600

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 30/10

05:55-17:48

2 stops16h 53m

Houston Hobby

Wed 12/11

10:40-15:45

2 stops23h 05m

£600

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 2/10

08:55-22:37

2 stops19h 42m

Houston Hobby

Mon 6/10

14:22-15:00

2 stops18h 38m

£604

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 27/10

13:25-09:18

2 stops24h 53m

Houston Hobby

Mon 10/11

14:32-15:45

2 stops19h 13m

£604

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 27/10

13:25-13:28

2 stops29h 03m

Houston Hobby

Sun 2/11

05:00-07:45

2 stops20h 45m

£606

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 3/10

09:10-22:37

2 stops19h 27m

Houston Hobby

Thu 16/10

06:00-08:15

2 stops20h 15m

£607

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 7/11

12:55-08:37

1 stop25h 42m

£473

DublinHouston

DUB - HOU

DUBHOU

Dublin

Wed 17/12

08:50-20:18

2 stops17h 28m

£547

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 7/11

08:50-20:20

2 stops17h 30m

£547

DublinHouston

DUB - HOU

DUBHOU

Dublin

Wed 17/12

09:45-23:46

1 stop20h 01m

£598

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 11 results

Best time to book a flight from Ireland to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston from Ireland 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 Ireland to Galveston

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

Currently, January is the cheapest month in which you can book a flight from Ireland to Galveston (average of £765). Flying from Ireland to Galveston in July is currently the most expensive (average of £1,114). 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 IE to G4L?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Galveston as you normally would.

Reviews of airlines servicing Galveston

Read reviews from past customers who have flown with KLM, Air France, andUnited Airlines from Ireland to Galveston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,386 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Air France

7.4

Good

1,468 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

United Airlines

7.4

Good

8,926 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

American Airlines

7.2

Good

10,000 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6.7

Okay

7,367 reviews

KLM

7.8

Good

1,386 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from Ireland to Galveston?
Delta can get you from Ireland to Galveston in just under 20h 56m. Your travel time can differ by up to . Airlines will cover a distance of 4560 mi.
Can I find deals for flights from Ireland to Galveston that include hotel bookings?
Yes. In addition to deals on Ireland to Galveston flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Galveston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Galveston.
Can I find deals for business class flights from Ireland to Galveston?
Yes. Cheapflights offers flight deals from Ireland 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 Ireland to Galveston?
Currently, January is the cheapest month in which you can book a flight from Ireland to Galveston (average of £765). Flying from Ireland to Galveston in July is currently the most expensive (average of £1,114). 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

Alternative routes for Ireland to Galveston

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Top 6 airlines flying from Ireland to Galveston

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£479	Average£578	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air France	Cheapest£498	Average£642	FlexibilityNo cancel fee	On-time77%	Search Air France flights
KLM	Cheapest£499	Average£579	FlexibilityNo cancel fee	On-time75%	Search KLM flights
United Airlines	Cheapest£563	Average£657	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest£668	Average£896	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Aer Lingus	Cheapest£705	Average£748	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland 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 Ireland today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Ireland to Galveston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Ireland to Galveston with no change fees.

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

Of course! You can now track prices for flights from Ireland to Galveston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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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.

Cheap flights from Ireland to Galveston from £473

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Galveston

Keep the following information in mind while searching for Ireland to Galveston flight deals. Data was last updated 18 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ireland to Galveston

Cheapest flights from Ireland to GalvestonExplore the most affordable flight options available from Ireland to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Explore the most affordable flight options available from Ireland to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to Galveston that are best for you.

Best time to book a flight from Ireland to Galveston

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

Cheapflights Insights

Everything you need to know about your flight from Ireland to Galveston

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

What is the cheapest time of day to fly from IE to G4L?

Find hourly flight availability from Ireland 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 18 September 2025.

Reviews of airlines servicing Galveston

Read reviews from past customers who have flown with KLM, Air France, andUnited Airlines from Ireland to Galveston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Galveston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Ireland to Galveston?

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

How can I find direct flights from Ireland to Galveston?

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

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

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 Ireland to Galveston

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Ireland to Galveston

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 Ireland to Galveston?

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

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

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

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Travel Smart

Cheapest flights from Ireland to Galveston
Explore the most affordable flight options available from Ireland to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.