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Cheap flights from Ireland to Houston from £310

1 adult
1 adult, Economy, 0 bags

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.
Turkish Airlines Logo
10:40 - 19:05DUB  Dublin-IAH Houston George Bush Intcntl
38h 25m1 stop Istanbul
Turkish Airlines Logo
22:00 - 09:35IAH  Houston George Bush Intcntl-DUB Dublin
30h 35m1 stop Istanbul
£592Turkish Airlines
Mon, 22 Feb - Mon, 15 Mar
Turkish Airlines Logo
16:35 - 19:05DUB  Dublin-IAH Houston George Bush Intcntl
32h 30m1 stop Istanbul
Turkish Airlines Logo
21:00 - 09:35IAH  Houston George Bush Intcntl-DUB Dublin
30h 35m1 stop Istanbul
£593Turkish Airlines
Tue, 17 Nov - Mon, 23 Nov
Turkish Airlines Logo
10:40 - 12:45DUB  Dublin-IAH Houston George Bush Intcntl
32h 05m1 stop Istanbul
Turkish Airlines Logo
21:15 - 23:05IAH  Houston George Bush Intcntl-DUB Dublin
19h 50m1 stop Istanbul
£596Turkish Airlines
Thu, 15 Oct - Tue, 20 Oct
Turkish Airlines Logo
10:40 - 13:10DUB  Dublin-IAH Houston George Bush Intcntl
32h 30m1 stop Istanbul
Turkish Airlines Logo
22:00 - 09:35IAH  Houston George Bush Intcntl-DUB Dublin
29h 35m1 stop Istanbul
£600Turkish Airlines
Mon, 1 Mar - Fri, 12 Mar
Scandinavian Airlines Logo
19:05 - 23:59DUB  Dublin-IAH Houston George Bush Intcntl
34h 54m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
16:15 - 18:20IAH  Houston George Bush Intcntl-DUB Dublin
20h 05m2 stops Los Angeles Kastrup Copenhagen
£602Scandinavian Airlines
Tue, 17 Nov - Mon, 23 Nov
Scandinavian Airlines Logo
19:05 - 23:59DUB  Dublin-IAH Houston George Bush Intcntl
34h 54m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
16:15 - 18:20IAH  Houston George Bush Intcntl-DUB Dublin
20h 05m2 stops Los Angeles Kastrup Copenhagen
£619Scandinavian Airlines
Tue, 17 Nov - Mon, 23 Nov
Scandinavian Airlines Logo
19:05 - 23:59DUB  Dublin-IAH Houston George Bush Intcntl
34h 54m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
16:15 - 18:20IAH  Houston George Bush Intcntl-DUB Dublin
20h 05m2 stops Los Angeles Kastrup Copenhagen
£620Scandinavian Airlines
Tue, 17 Nov - Mon, 23 Nov
Turkish Airlines Logo
16:35 - 14:10DUB  Dublin-IAH Houston George Bush Intcntl
27h 35m1 stop Istanbul
Turkish Airlines Logo
14:55 - 15:30IAH  Houston George Bush Intcntl-DUB Dublin
18h 35m1 stop Istanbul
£622Turkish Airlines
Fri, 6 Nov - Tue, 10 Nov
Turkish Airlines Logo
16:35 - 20:05DUB  Dublin-IAH Houston George Bush Intcntl
33h 30m1 stop Istanbul
Turkish Airlines Logo
14:55 - 09:35IAH  Houston George Bush Intcntl-DUB Dublin
36h 40m1 stop Istanbul
£623Turkish Airlines
Fri, 6 Nov - Tue, 10 Nov
Turkish Airlines Logo
16:35 - 20:05DUB  Dublin-IAH Houston George Bush Intcntl
33h 30m1 stop Istanbul
Turkish Airlines Logo
14:55 - 09:35IAH  Houston George Bush Intcntl-DUB Dublin
36h 40m1 stop Istanbul
£624Turkish Airlines
Fri, 6 Nov - Tue, 10 Nov

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Turkish Airlines flights from Ireland to Houston George Bush Intcntl Airport

Our best Turkish Airlines deals on Ireland to Houston George Bush Intcntl Airport flight tickets
Turkish Airlines
22 Feb
DUB10:40Dublin
38h 25m
1 stop
IAH19:05Houston George Bush Intcntl
15 Mar
IAH22:00Houston George Bush Intcntl
30h 35m
1 stop
DUB09:35Dublin
£592
Turkish Airlines
17 Nov
DUB16:35Dublin
32h 30m
1 stop
IAH19:05Houston George Bush Intcntl
23 Nov
IAH21:00Houston George Bush Intcntl
30h 35m
1 stop
DUB09:35Dublin
£593
Turkish Airlines
15 Oct
DUB10:40Dublin
32h 05m
1 stop
IAH12:45Houston George Bush Intcntl
20 Oct
IAH21:15Houston George Bush Intcntl
19h 50m
1 stop
DUB23:05Dublin
£596

KLM flights from Ireland to Houston George Bush Intcntl Airport

Our best KLM deals on Ireland to Houston George Bush Intcntl Airport flight tickets
KLM
9 Dec
DUB05:45Dublin
13h 25m
1 stop
IAH13:10Houston George Bush Intcntl
16 Dec
IAH14:33Houston George Bush Intcntl
11h 22m
1 stop
DUB07:55Dublin
£665
KLM
10 Dec
DUB17:15Dublin
25h 50m
1 stop
IAH13:05Houston George Bush Intcntl
28 Dec
IAH09:45Houston George Bush Intcntl
16h 00m
1 stop
DUB07:45Dublin
£666
KLM
29 Oct
DUB05:45Dublin
16h 38m
2 stops
IAH17:23Houston George Bush Intcntl
11 Nov
IAH10:00Houston George Bush Intcntl
15h 45m
1 stop
DUB07:45Dublin
£677

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Mon 22/2

10:40-19:05

1 stop38h 25m

Houston George Bush Intcntl

Mon 15/3

22:00-09:35

1 stop30h 35m

£592

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Tue 17/11

16:35-19:05

1 stop32h 30m

Houston George Bush Intcntl

Mon 23/11

21:00-09:35

1 stop30h 35m

£593

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Thu 15/10

10:40-12:45

1 stop32h 05m

Houston George Bush Intcntl

Tue 20/10

21:15-23:05

1 stop19h 50m

£596

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Mon 1/3

10:40-13:10

1 stop32h 30m

Houston George Bush Intcntl

Fri 12/3

22:00-09:35

1 stop29h 35m

£600

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Tue 17/11

19:05-23:59

2 stops34h 54m

Houston George Bush Intcntl

Mon 23/11

16:15-18:20

2 stops20h 05m

£602

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Tue 17/11

19:05-23:59

2 stops34h 54m

Houston George Bush Intcntl

Mon 23/11

16:15-18:20

2 stops20h 05m

£619

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Tue 17/11

19:05-23:59

2 stops34h 54m

Houston George Bush Intcntl

Mon 23/11

16:15-18:20

2 stops20h 05m

£620
Fastest return journey

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Fri 6/11

16:35-14:10

1 stop27h 35m

Houston George Bush Intcntl

Tue 10/11

14:55-15:30

1 stop18h 35m

£622

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Fri 6/11

16:35-20:05

1 stop33h 30m

Houston George Bush Intcntl

Tue 10/11

14:55-09:35

1 stop36h 40m

£623

DublinHouston

DUB Dublin - IAH Houston George Bush Intcntl

DUBIAH

Dublin

Fri 6/11

16:35-20:05

1 stop33h 30m

Houston George Bush Intcntl

Tue 10/11

14:55-09:35

1 stop36h 40m

£624

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Ireland to Houston George Bush Intcntl 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

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

In general, August is the cheapest month to fly from Ireland to Houston George Bush Intcntl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £581. If you aren’t able to travel to Houston George Bush Intcntl Airport during the month of August, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £615.

Cheap Ireland to Houston George Bush Intcntl Airport flight deals and tips

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

Best price found

£310

Fastest flight time

19h 21m

Direct flights

None
The best one-way flight to Houston George Bush Intcntl Airport from Ireland in the past 72 hours is £310. The best return flight deal from Ireland to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is £592.
The fastest flight from Ireland to Houston George Bush Intcntl Airport takes 19h 21m
There are no direct flights from Ireland to Houston George Bush Intcntl Airport. There are no popular flight routes from Ireland to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from Ireland to Houston George Bush Intcntl Airport

  • When did momondo last update prices for flights from Ireland to Houston George Bush Intcntl Airport?

    Prices for flights from Ireland to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ireland to Houston George Bush Intcntl 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 George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl 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 George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Cypress
Spring
The Woodlands
Livingston
Montgomery
Katy

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 provides multiple filters to help you find the best flight to Houston from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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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