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Cheap flights from Houston George Bush Intcntl Airport to Dublin from €254

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Houston George Bush Intcntl Airport to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
21:40 - 15:25IAH  Houston George Bush Intcntl-DUB Dublin
11h 45m1 stop London Heathrow
British Airways Logo
20:40 - 14:05DUB  Dublin-IAH Houston George Bush Intcntl
23h 25m1 stop London Heathrow
€473British Airways
Mon, 7 Dec - Mon, 21 Dec
Multiple Airlines Logo
15:50 - 12:10IAH  Houston George Bush Intcntl-DUB Dublin
14h 20m1 stop London Heathrow
Multiple Airlines Logo
18:05 - 19:22DUB  Dublin-IAH Houston George Bush Intcntl
31h 17m2 stops Helsinki-Vantaa Dallas/Fort Worth
€478Multiple Airlines
Tue, 5 Jan - Mon, 11 Jan
United Airlines Logo
20:20 - 09:55IAH  Houston George Bush Intcntl-DUB Dublin
31h 35m1 stop Newark
United Airlines Logo
09:00 - 10:53DUB  Dublin-IAH Houston George Bush Intcntl
31h 53m1 stop Toronto Pearson Intl
€479United Airlines
Tue, 1 Dec - Tue, 15 Dec
Multiple Airlines Logo
15:50 - 19:45IAH  Houston George Bush Intcntl-DUB Dublin
21h 55m1 stop London Heathrow
Multiple Airlines Logo
18:05 - 22:04DUB  Dublin-IAH Houston George Bush Intcntl
33h 59m2 stops Helsinki-Vantaa Miami
€480Multiple Airlines
Sun, 24 Jan - Wed, 3 Feb
British Airways Logo
15:50 - 09:55IAH  Houston George Bush Intcntl-DUB Dublin
12h 05m1 stop London Heathrow
British Airways Logo
20:40 - 14:05DUB  Dublin-IAH Houston George Bush Intcntl
23h 25m1 stop London Heathrow
€481British Airways
Sun, 24 Jan - Wed, 3 Feb
Multiple Airlines Logo
21:40 - 19:45IAH  Houston George Bush Intcntl-DUB Dublin
16h 05m1 stop London Heathrow
Multiple Airlines Logo
11:00 - 19:55DUB  Dublin-IAH Houston George Bush Intcntl
14h 55m1 stop London Heathrow
€482Multiple Airlines
Tue, 19 Jan - Tue, 26 Jan
British Airways Logo
21:40 - 19:45IAH  Houston George Bush Intcntl-DUB Dublin
16h 05m1 stop London Heathrow
British Airways Logo
20:40 - 14:05DUB  Dublin-IAH Houston George Bush Intcntl
23h 25m1 stop London Heathrow
€486British Airways
Mon, 9 Nov - Mon, 16 Nov
Multiple Airlines Logo
21:40 - 19:45IAH  Houston George Bush Intcntl-DUB Dublin
16h 05m1 stop London Heathrow
Multiple Airlines Logo
18:05 - 18:03DUB  Dublin-IAH Houston George Bush Intcntl
29h 58m2 stops Helsinki-Vantaa Dallas/Fort Worth
€487Multiple Airlines
Mon, 30 Nov - Mon, 7 Dec
British Airways Logo
21:40 - 15:25IAH  Houston George Bush Intcntl-DUB Dublin
11h 45m1 stop London Heathrow
British Airways Logo
10:50 - 19:55DUB  Dublin-IAH Houston George Bush Intcntl
15h 05m1 stop London Heathrow
€488British Airways
Mon, 2 Nov - Thu, 12 Nov
British Airways Logo
15:30 - 09:40IAH  Houston George Bush Intcntl-DUB Dublin
12h 10m1 stop London Heathrow
British Airways Logo
11:00 - 19:55DUB  Dublin-IAH Houston George Bush Intcntl
14h 55m1 stop London Heathrow
€489British Airways
Mon, 19 Oct - Tue, 3 Nov

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British Airways flights from Houston George Bush Intcntl Airport to Dublin

Our best British Airways deals on Houston George Bush Intcntl Airport to Dublin flight tickets
British Airways
7 Dec
IAH21:40Houston George Bush Intcntl
11h 45m
1 stop
DUB15:25Dublin
21 Dec
DUB20:40Dublin
23h 25m
1 stop
IAH14:05Houston George Bush Intcntl
€473
British Airways
24 Jan
IAH15:50Houston George Bush Intcntl
12h 05m
1 stop
DUB09:55Dublin
3 Feb
DUB20:40Dublin
23h 25m
1 stop
IAH14:05Houston George Bush Intcntl
€481
British Airways
9 Nov
IAH21:40Houston George Bush Intcntl
16h 05m
1 stop
DUB19:45Dublin
16 Nov
DUB20:40Dublin
23h 25m
1 stop
IAH14:05Houston George Bush Intcntl
€486

Air Canada flights from Houston George Bush Intcntl Airport to Dublin

Our best Air Canada deals on Houston George Bush Intcntl Airport to Dublin flight tickets
Air Canada
1 Dec
IAH11:50Houston George Bush Intcntl
37h 20m
2 stops
DUB07:10Dublin
15 Dec
DUB09:00Dublin
18h 34m
2 stops
IAH21:34Houston George Bush Intcntl
€498
Air Canada
2 Mar
IAH11:55Houston George Bush Intcntl
37h 15m
2 stops
DUB07:10Dublin
9 Mar
DUB09:00Dublin
42h 26m
2 stops
IAH21:26Houston George Bush Intcntl
€502
Air Canada
19 Oct
IAH10:00Houston George Bush Intcntl
16h 15m
2 stops
DUB08:15Dublin
2 Nov
DUB09:00Dublin
31h 58m
1 stop
IAH10:58Houston George Bush Intcntl
€518

momondo Fare Finder

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

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Cheapest return flight

HoustonDublin

IAH Houston George Bush Intcntl - DUB Dublin

IAHDUB

Houston George Bush Intcntl

Mon 7/12

21:40-15:25

1 stop11h 45m

Dublin

Mon 21/12

20:40-14:05

1 stop23h 25m

€473

HoustonDublin

IAH Houston George Bush Intcntl - DUB Dublin

IAHDUB

Houston George Bush Intcntl

Tue 5/1

15:50-12:10

1 stop14h 20m

Dublin

Mon 11/1

18:05-19:22

2 stops31h 17m

€478

HoustonDublin

IAH Houston George Bush Intcntl - DUB Dublin

IAHDUB

Houston George Bush Intcntl

Tue 1/12

20:20-09:55

1 stop31h 35m

Dublin

Tue 15/12

09:00-10:53

1 stop31h 53m

€479

HoustonDublin

IAH Houston George Bush Intcntl - DUB Dublin

IAHDUB

Houston George Bush Intcntl

Sun 24/1

15:50-19:45

1 stop21h 55m

Dublin

Wed 3/2

18:05-22:04

2 stops33h 59m

€480

HoustonDublin

IAH Houston George Bush Intcntl - DUB Dublin

IAHDUB

Houston George Bush Intcntl

Sun 24/1

15:50-09:55

1 stop12h 05m

Dublin

Wed 3/2

20:40-14:05

1 stop23h 25m

€481

HoustonDublin

IAH Houston George Bush Intcntl - DUB Dublin

IAHDUB

Houston George Bush Intcntl

Tue 19/1

21:40-19:45

1 stop16h 05m

Dublin

Tue 26/1

11:00-19:55

1 stop14h 55m

€482

HoustonDublin

IAH Houston George Bush Intcntl - DUB Dublin

IAHDUB

Houston George Bush Intcntl

Mon 9/11

21:40-19:45

1 stop16h 05m

Dublin

Mon 16/11

20:40-14:05

1 stop23h 25m

€486

HoustonDublin

IAH Houston George Bush Intcntl - DUB Dublin

IAHDUB

Houston George Bush Intcntl

Mon 30/11

21:40-19:45

1 stop16h 05m

Dublin

Mon 7/12

18:05-18:03

2 stops29h 58m

€487
Fastest return journey

HoustonDublin

IAH Houston George Bush Intcntl - DUB Dublin

IAHDUB

Houston George Bush Intcntl

Mon 2/11

21:40-15:25

1 stop11h 45m

Dublin

Thu 12/11

10:50-19:55

1 stop15h 05m

€488

HoustonDublin

IAH Houston George Bush Intcntl - DUB Dublin

IAHDUB

Houston George Bush Intcntl

Mon 19/10

15:30-09:40

1 stop12h 10m

Dublin

Tue 3/11

11:00-19:55

1 stop14h 55m

€489

Flights are sorted by cheapest return flights first.

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

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

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 typical price of a round-trip flight between Houston George Bush Intcntl Airport and Dublin?

Prices are currently low for flights on this route.

Typical prices usually range from €501 to €772.
The lowest price recently found on this route was €473.

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from Houston George Bush Intcntl Airport during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €586.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Dublin?

You are more likely to see cheaper flights to Dublin from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €721 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Houston George Bush Intcntl Airport for as low as €444 on momondo.

How have Houston George Bush Intcntl Airport to Dublin flight prices changed over time?

When to book flights from Houston George Bush Intcntl Airport to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Houston George Bush Intcntl Airport to Dublin (IAH to DUB) flight deals and tips

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

Best price found

€254

Fastest flight time

11h 45m

Direct flights

None
The best one-way flight to Dublin from Houston George Bush Intcntl Airport in the past 72 hours is €254. The best return flight deal from Houston George Bush Intcntl Airport to Dublin found on momondo in the last 72 hours is €473.
The fastest flight from Houston George Bush Intcntl Airport to Dublin takes 11h 45m
There are no direct flights from Houston George Bush Intcntl Airport to Dublin. There are no popular flight routes from Houston George Bush Intcntl Airport to Dublin.
Search flight deals

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

  • How far is Houston George Bush Intcntl to Dublin by plane?

    The straight-line distance from Houston George Bush Intcntl to Dublin is 7316.2 km. Typically, this will take 11h 45m by plane in normal conditions.

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

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

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

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Dundalk
Swords
Wicklow
Gorey
Bray
Naas
Kildare
Tullamore
Maynooth
Mullingar
Leixlip
Castleknock
Malahide
Enniscorthy
Carlingford
Drogheda
Thurles

Why use momondo?

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

It is quick and easy to find Houston to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

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

Yes. All flights to Dublin from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Houston to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Houston to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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