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Cheap flights from Ireland to Houston from €313

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Houston

Recent return flight deals from Ireland to Houston

Enter your travel dates to find the best prices.
British Airways Logo
06:35 - 14:05DUB  Dublin-IAH Houston George Bush Intcntl
13h 30m1 stop London Heathrow
British Airways Logo
21:40 - 16:35IAH  Houston George Bush Intcntl-DUB Dublin
12h 55m1 stop London Heathrow
€603British Airways
Fri, 13 Nov - Fri, 27 Nov
British Airways Logo
06:35 - 14:05DUB  Dublin-IAH Houston George Bush Intcntl
13h 30m1 stop London Heathrow
British Airways Logo
16:50 - 09:55IAH  Houston George Bush Intcntl-DUB Dublin
12h 05m1 stop London Heathrow
€607British Airways
Fri, 5 Mar - Sun, 14 Mar
British Airways Logo
06:35 - 14:05DUB  Dublin-IAH Houston George Bush Intcntl
13h 30m1 stop London Heathrow
British Airways Logo
21:40 - 15:40IAH  Houston George Bush Intcntl-DUB Dublin
12h 00m1 stop London Heathrow
€612British Airways
Thu, 26 Nov - Tue, 5 Jan
Multiple Airlines Logo
18:30 - 08:11DUB  Dublin-IAH Houston George Bush Intcntl
19h 41m2 stops Madrid Barajas Dallas/Fort Worth
Multiple Airlines Logo
16:50 - 09:55IAH  Houston George Bush Intcntl-DUB Dublin
12h 05m1 stop London Heathrow
€620Multiple Airlines
Fri, 5 Mar - Sun, 14 Mar
Delta Logo
13:25 - 09:32DUB  Dublin-HOU Houston Hobby
26h 07m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
06:00 - 08:45HOU  Houston Hobby-DUB Dublin
20h 45m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
€641Delta
Sat, 14 Nov - Fri, 27 Nov
American Airlines Logo
12:55 - 22:34DUB  Dublin-HOU Houston Hobby
15h 39m1 stop Dallas/Fort Worth
American Airlines Logo
14:05 - 07:10HOU  Houston Hobby-DUB Dublin
11h 05m1 stop Dallas/Fort Worth
€644American Airlines
Sat, 14 Nov - Fri, 27 Nov
American Airlines Logo
12:55 - 22:34DUB  Dublin-HOU Houston Hobby
15h 39m1 stop Dallas/Fort Worth
American Airlines Logo
14:05 - 07:10HOU  Houston Hobby-DUB Dublin
11h 05m1 stop Dallas/Fort Worth
€645American Airlines
Sat, 14 Nov - Fri, 27 Nov
United Airlines Logo
09:00 - 17:18DUB  Dublin-IAH Houston George Bush Intcntl
14h 18m1 stop Toronto Pearson Intl
United Airlines Logo
14:40 - 07:30IAH  Houston George Bush Intcntl-DUB Dublin
10h 50m1 stop Newark
€910United Airlines
Sat, 14 Nov - Fri, 27 Nov
KLM Logo
09:55 - 16:29DUB  Dublin-HOU Houston Hobby
12h 34m1 stop Atlanta Hartsfield-Jackson
KLM Logo
11:05 - 07:45HOU  Houston Hobby-DUB Dublin
14h 40m1 stop Atlanta Hartsfield-Jackson
€916KLM
Sat, 14 Nov - Fri, 27 Nov
United Airlines Logo
09:50 - 18:27DUB  Dublin-IAH Houston George Bush Intcntl
14h 37m1 stop Toronto Pearson Intl
United Airlines Logo
10:15 - 08:15IAH  Houston George Bush Intcntl-DUB Dublin
16h 00m2 stops Dallas/Fort Worth Toronto Pearson Intl
€3,433United Airlines
Sat, 10 Apr - Thu, 22 Apr

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Delta flights from Ireland to Houston

Our best Delta deals on Ireland to Houston flight tickets
Delta
12 Nov
DUB05:45Dublin
13h 25m
1 stop
IAH13:10Houston George Bush Intcntl
26 Nov
IAH19:10Houston George Bush Intcntl
13h 20m
1 stop
DUB14:30Dublin
€632
Delta
14 Nov
DUB05:45Dublin
13h 20m
1 stop
IAH13:05Houston George Bush Intcntl
27 Nov
IAH19:10Houston George Bush Intcntl
13h 00m
1 stop
DUB14:10Dublin
€633
Delta
12 Nov
DUB05:45Dublin
23h 36m
2 stops
HOU23:21Houston Hobby
26 Nov
HOU11:05Houston Hobby
15h 55m
2 stops
DUB09:00Dublin
€636

American Airlines flights from Ireland to Houston

Our best American Airlines deals on Ireland to Houston flight tickets
American Airlines
14 Nov
DUB12:55Dublin
15h 39m
1 stop
HOU22:34Houston Hobby
27 Nov
HOU14:05Houston Hobby
11h 05m
1 stop
DUB07:10Dublin
€644
American Airlines
14 Nov
DUB12:55Dublin
15h 39m
1 stop
HOU22:34Houston Hobby
27 Nov
HOU14:05Houston Hobby
11h 05m
1 stop
DUB07:10Dublin
€645
American Airlines
12 Nov
DUB12:55Dublin
12h 44m
1 stop
HOU19:39Houston Hobby
26 Nov
HOU10:50Houston Hobby
14h 20m
1 stop
DUB07:10Dublin
€646

momondo Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest return flight

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Fri 13/11

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Fri 27/11

21:40-16:35

1 stop12h 55m

€603

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Fri 5/3

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Sun 14/3

16:50-09:55

1 stop12h 05m

€607

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Thu 26/11

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Tue 5/1

21:40-15:40

1 stop12h 00m

€612

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Fri 5/3

18:30-08:11

2 stops19h 41m

Houston George Bush Intcntl

Sun 14/3

16:50-09:55

1 stop12h 05m

€620

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Sat 14/11

13:25-09:32

2 stops26h 07m

Houston Hobby

Fri 27/11

06:00-08:45

2 stops20h 45m

€641

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Sat 14/11

12:55-22:34

1 stop15h 39m

Houston Hobby

Fri 27/11

14:05-07:10

1 stop11h 05m

€644

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Sat 14/11

12:55-22:34

1 stop15h 39m

Houston Hobby

Fri 27/11

14:05-07:10

1 stop11h 05m

€645
Fastest return journey

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Sat 14/11

09:00-17:18

1 stop14h 18m

Houston George Bush Intcntl

Fri 27/11

14:40-07:30

1 stop10h 50m

€910

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Sat 14/11

09:55-16:29

1 stop12h 34m

Houston Hobby

Fri 27/11

11:05-07:45

1 stop14h 40m

€916

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Sat 10/4

09:50-18:27

1 stop14h 37m

Houston George Bush Intcntl

Thu 22/4

10:15-08:15

2 stops16h 00m

€3,433

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Houston from

How to get the cheapest flight ticket from Ireland to Houston

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

What is the cheapest month to fly to Houston?

The month of September is, on average, the cheapest month to fly to Houston from Ireland, with most prices found around €699. If you are unable to visit Houston during the month of September, then departing from Ireland during the month January is also very affordable. Most momondo users find prices during this month for around €792.

Cheap Ireland to Houston flight deals and tips

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

Best price found

€313

Fastest flight time

13h 30m

Direct flights

None
The best one-way flight to Houston from Ireland in the past 72 hours is €313. The best return flight deal from Ireland to Houston found on momondo in the last 72 hours is €603.
The fastest flight from Ireland to Houston takes 13h 30m
There are no direct flights from Ireland to Houston. There are no popular flight routes from Ireland to Houston.
Search flight deals

Frequently asked questions about flying from Ireland to Houston

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

    Prices for flights from Ireland to Houston are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Houston.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston 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 licence and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ireland to Houston

Compare and see reviews for airlines that fly from Ireland to Houston with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom €708Free CancellationRating
6.7
8,279 reviews
Search British Airways flights
United AirlinesPriceFrom €709Free CancellationRating
7.3
10,460 reviews
Search United Airlines flights
American AirlinesPriceFrom €735Free CancellationRating
7.0
12,230 reviews
Search American Airlines flights
KLMPriceFrom €814Free CancellationRating
7.8
1,595 reviews
Search KLM flights

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?

momondo does allow users to show only those flights to Houston from Ireland which offer a flexible booking policy as well as other useful filters and features.

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?

Yes. momondo can track prices for Ireland to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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