What is the cheapest airline that flies from Ireland to Houston Hobby?

Delta is the most popular carrier operating from Ireland to Houston Hobby

When did momondo last update prices for flights from Ireland to Houston Hobby Airport?

Prices for flights from Ireland to Houston Hobby Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ireland to Houston Hobby Airport?

The number of operators available for flights from Ireland to Houston Hobby Airport is 2 as of September 2026.

How old do you have to be to fly from Ireland to Houston Hobby Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Houston Hobby Airport.

What documentation or ID do you need to fly to Houston Hobby Airport?

The required travel and health documents for your Houston Hobby Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston Hobby Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£470 Cheap Flights from Ireland to Houston Hobby Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Houston

Return

One-way

Recent return flight deals from Ireland to Houston

Enter your travel dates to find the best prices.

11:30 - 23:25DUB Dublin-HOU Houston Hobby

17h 55m2 stops Reykjavik Keflavik Intl Baltimore/Washington

08:45 - 10:15HOU Houston Hobby-DUB Dublin

19h 30m2 stops Baltimore/Washington Reykjavik Keflavik Intl

£649Multiple Airlines

Fri, 26 Feb - Thu, 11 Mar

12:40 - 19:49DUB Dublin-HOU Houston Hobby

13h 09m1 stop Dallas/Fort Worth

14:08 - 09:45HOU Houston Hobby-DUB Dublin

13h 37m1 stop Dallas/Fort Worth

£666Iberia

Fri, 9 Oct - Mon, 12 Oct

13:25 - 23:21DUB Dublin-HOU Houston Hobby

15h 56m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

06:08 - 14:30HOU Houston Hobby-DUB Dublin

26h 22m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

£669Delta

Fri, 20 Nov - Mon, 7 Dec

08:50 - 10:08DUB Dublin-HOU Houston Hobby

30h 18m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

10:41 - 14:30HOU Houston Hobby-DUB Dublin

21h 49m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

£669Delta

Thu, 29 Oct - Thu, 3 Dec

08:50 - 10:08DUB Dublin-HOU Houston Hobby

30h 18m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

06:00 - 14:30HOU Houston Hobby-DUB Dublin

26h 30m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

£669Delta

Thu, 29 Oct - Wed, 11 Nov

13:25 - 23:21DUB Dublin-HOU Houston Hobby

15h 56m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

10:30 - 07:45HOU Houston Hobby-DUB Dublin

15h 15m1 stop Atlanta Hartsfield-Jackson

£670KLM

Fri, 20 Nov - Mon, 7 Dec

05:45 - 21:43DUB Dublin-HOU Houston Hobby

21h 58m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

06:00 - 08:45HOU Houston Hobby-DUB Dublin

20h 45m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

£670Delta

Fri, 26 Feb - Thu, 11 Mar

12:55 - 23:16DUB Dublin-HOU Houston Hobby

16h 21m1 stop Dallas/Fort Worth

11:35 - 07:10HOU Houston Hobby-DUB Dublin

13h 35m1 stop Dallas/Fort Worth

£670Multiple Airlines

Mon, 2 Nov - Mon, 16 Nov

12:55 - 11:11DUB Dublin-HOU Houston Hobby

27h 16m1 stop Dallas/Fort Worth

09:58 - 07:10HOU Houston Hobby-DUB Dublin

15h 12m1 stop Dallas/Fort Worth

£676British Airways

Thu, 29 Oct - Wed, 11 Nov

12:55 - 20:05DUB Dublin-HOU Houston Hobby

12h 10m1 stop Dallas/Fort Worth

06:00 - 07:10HOU Houston Hobby-DUB Dublin

19h 10m1 stop Dallas/Fort Worth

£678British Airways

Sat, 31 Oct - Sat, 7 Nov

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Delta flights from Ireland to Houston Hobby Airport

Our best Delta deals on Ireland to Houston Hobby Airport flight tickets

Delta

29 Oct

DUB08:50Dublin

30h 18m

2 stops

HOU10:08Houston Hobby

11 Nov

HOU06:00Houston Hobby

26h 30m

2 stops

DUB14:30Dublin

£669

Delta

28 Oct

DUB13:25Dublin

25h 43m

2 stops

HOU10:08Houston Hobby

2 Dec

HOU15:11Houston Hobby

10h 34m

1 stop

DUB07:45Dublin

£671

Delta

9 Nov

DUB05:45Dublin

23h 36m

2 stops

HOU23:21Houston Hobby

23 Nov

HOU06:00Houston Hobby

21h 00m

2 stops

DUB09:00Dublin

£672

KLM flights from Ireland to Houston Hobby Airport

Our best KLM deals on Ireland to Houston Hobby Airport flight tickets

KLM

29 Oct

DUB09:40Dublin

18h 23m

1 stop

HOU23:03Houston Hobby

4 Dec

HOU15:11Houston Hobby

10h 34m

1 stop

DUB07:45Dublin

£743

KLM

4 Nov

DUB09:40Dublin

12h 52m

1 stop

HOU16:32Houston Hobby

6 Apr

HOU10:38Houston Hobby

16h 07m

1 stop

DUB08:45Dublin

£765

KLM

31 Oct

DUB10:45Dublin

17h 18m

2 stops

HOU23:03Houston Hobby

7 Nov

HOU11:12Houston Hobby

14h 33m

1 stop

DUB07:45Dublin

£770

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Fri 26/2

11:30-23:25

2 stops17h 55m

Houston Hobby

Thu 11/3

08:45-10:15

2 stops19h 30m

£649

Fastest return journey

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Fri 9/10

12:40-19:49

1 stop13h 09m

Houston Hobby

Mon 12/10

14:08-09:45

1 stop13h 37m

£666

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Fri 20/11

13:25-23:21

2 stops15h 56m

Houston Hobby

Mon 7/12

06:08-14:30

2 stops26h 22m

£669

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Thu 29/10

08:50-10:08

2 stops30h 18m

Houston Hobby

Thu 3/12

10:41-14:30

2 stops21h 49m

£669

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Thu 29/10

08:50-10:08

2 stops30h 18m

Houston Hobby

Wed 11/11

06:00-14:30

2 stops26h 30m

£669

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Fri 20/11

13:25-23:21

2 stops15h 56m

Houston Hobby

Mon 7/12

10:30-07:45

1 stop15h 15m

£670

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Fri 26/2

05:45-21:43

2 stops21h 58m

Houston Hobby

Thu 11/3

06:00-08:45

2 stops20h 45m

£670

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Mon 2/11

12:55-23:16

1 stop16h 21m

Houston Hobby

Mon 16/11

11:35-07:10

1 stop13h 35m

£670

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Thu 29/10

12:55-11:11

1 stop27h 16m

Houston Hobby

Wed 11/11

09:58-07:10

1 stop15h 12m

£676

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Sat 31/10

12:55-20:05

1 stop12h 10m

Houston Hobby

Sat 7/11

06:00-07:10

1 stop19h 10m

£678

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Houston Hobby Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Houston Hobby Airport?

In general, September is the cheapest month to fly from Ireland to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £581. If you are unable to visit Houston Hobby Airport during the month of September, then departing from Ireland during the month November is also very affordable. Most momondo users find prices during this month for around £597.

Cheap Ireland to Houston Hobby Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Houston Hobby Airport

Best price found	£470
Fastest flight time	18h 03m
Direct flights	None

The best one-way flight to Houston Hobby Airport from Ireland in the past 72 hours is £470. The best return flight deal from Ireland to Houston Hobby Airport found on momondo in the last 72 hours is £649.

The fastest flight from Ireland to Houston Hobby Airport takes 18h 03m

There are no direct flights from Ireland to Houston Hobby Airport. There are no popular flight routes from Ireland to Houston Hobby Airport.

Search flight deals

Frequently asked questions about flying from Ireland to Houston Hobby Airport

When did momondo last update prices for flights from Ireland to Houston Hobby Airport?
Prices for flights from Ireland to Houston Hobby Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Houston Hobby Airport?
The number of operators available for flights from Ireland to Houston Hobby Airport is 2 as of September 2026.
How old do you have to be to fly from Ireland to Houston Hobby Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Houston Hobby Airport.
What documentation or ID do you need to fly to Houston Hobby Airport?
The required travel and health documents for your Houston Hobby Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston Hobby Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ireland to Houston Hobby Airport

Compare and see reviews for airlines that fly from Ireland to Houston Hobby Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £597	Free Cancellation	Rating 7.4 10,227 reviews		Search United Airlines flights
British Airways	PriceFrom £607	Free Cancellation	Rating 6.7 8,228 reviews		Search British Airways flights

Galveston

Pasadena

Texas City

Seabrook

Sugar Land

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Ireland with this policy.

How can momondo help me find flights from Ireland to Houston?

momondo helps you find the best flight between Ireland and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ireland to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.