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Cheap flights from Ireland to Houston from €626

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Houston departing on 17/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Houston

Recent return flight deals from Ireland to Houston

Delta Logo
08:50 - 09:23DUB-HOU
30h 33m2 stops
Delta Logo
06:00 - 07:45HOU-DUB
19h 45m2 stops
€721Delta
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Delta Logo
08:50 - 09:23DUB-HOU
30h 33m2 stops
Delta Logo
13:00 - 08:45HOU-DUB
13h 45m2 stops
€725Delta
Find Deal
Thu, 27 Nov - Thu, 4 Dec
Delta Logo
05:55 - 17:40DUB-HOU
17h 45m2 stops
Delta Logo
13:13 - 15:00HOU-DUB
19h 47m2 stops
€771Delta
Find Deal
Mon, 15 Sep - Mon, 22 Sep
KLM Logo
11:00 - 17:40DUB-HOU
12h 40m1 stop
KLM Logo
13:13 - 08:45HOU-DUB
13h 32m1 stop
€783KLM
Find Deal
Mon, 15 Sep - Mon, 22 Sep
Logo
11:00 - 22:31DUB-HOU
17h 31m1 stop
Logo
13:05 - 08:45HOU-DUB
13h 40m1 stop
€787
Find Deal
Thu, 28 Aug - Wed, 10 Sep
Iberia Logo
12:40 - 19:55DUB-HOU
13h 15m1 stop
Iberia Logo
14:33 - 09:45HOU-DUB
13h 12m1 stop
€794Iberia
Find Deal
Thu, 28 Aug - Wed, 10 Sep
Iberia Logo
06:20 - 20:11DUB-HOU
19h 51m2 stops
Iberia Logo
14:33 - 09:45HOU-DUB
13h 12m1 stop
€854Iberia
Find Deal
Thu, 4 Sep - Wed, 17 Sep
KLM Logo
11:00 - 17:39DUB-HOU
12h 39m1 stop
KLM Logo
13:05 - 08:45HOU-DUB
13h 40m1 stop
€881KLM
Find Deal
Wed, 20 Aug - Tue, 26 Aug
Logo
07:20 - 20:02ORK-HOU
18h 42m2 stops
Logo
20:32 - 19:50HOU-ORK
17h 18m2 stops
€910
Find Deal
Sun, 14 Sep - Sun, 21 Sep
Air France Logo
11:00 - 22:34DUB-HOU
17h 34m1 stop
Air France Logo
13:05 - 08:45HOU-DUB
13h 40m1 stop
€1,073Air France
Find Deal
Mon, 25 Aug - Mon, 8 Sep

KLM flights from Ireland to Houston Hobby Airport

Our best KLM deals on Ireland to Houston Hobby Airport flight tickets
KLM
15 Sept
DUB11:00Dublin
12h 40m
1 stop
HOU17:40Houston Hobby
22 Sept
HOU13:13Houston Hobby
13h 32m
1 stop
DUB08:45Dublin
€783
Find similar
KLM
20 Aug
DUB11:00Dublin
12h 39m
1 stop
HOU17:39Houston Hobby
26 Aug
HOU13:05Houston Hobby
13h 40m
1 stop
DUB08:45Dublin
€881
Find similar
KLM
20 Aug
DUB11:00Dublin
17h 31m
1 stop
HOU22:31Houston Hobby
26 Aug
HOU13:05Houston Hobby
13h 40m
1 stop
DUB08:45Dublin
€885
Find similar

Iberia flights from Ireland to Houston Hobby Airport

Our best Iberia deals on Ireland to Houston Hobby Airport flight tickets
Iberia
28 Aug
DUB12:40Dublin
13h 15m
1 stop
HOU19:55Houston Hobby
10 Sept
HOU14:33Houston Hobby
13h 12m
1 stop
DUB09:45Dublin
€794
Find similar
Iberia
4 Sept
DUB06:20Dublin
19h 51m
2 stops
HOU20:11Houston Hobby
17 Sept
HOU14:33Houston Hobby
13h 12m
1 stop
DUB09:45Dublin
€854
Find similar
Iberia
27 Nov
DUB16:15Dublin
33h 51m
2 stops
HOU20:06Houston Hobby
4 Dec
HOU12:21Houston Hobby
12h 49m
1 stop
DUB07:10Dublin
€880
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Houston Hobby Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 3 August 2025.
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

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 27/11

08:50-09:23

2 stops30h 33m

Houston Hobby

Thu 4/12

06:00-07:45

2 stops19h 45m

€721

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 27/11

08:50-09:23

2 stops30h 33m

Houston Hobby

Thu 4/12

13:00-08:45

2 stops13h 45m

€725

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 15/9

05:55-17:40

2 stops17h 45m

Houston Hobby

Mon 22/9

13:13-15:00

2 stops19h 47m

€771

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 15/9

11:00-17:40

1 stop12h 40m

Houston Hobby

Mon 22/9

13:13-08:45

1 stop13h 32m

€783

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 28/8

11:00-22:31

1 stop17h 31m

Houston Hobby

Wed 10/9

13:05-08:45

1 stop13h 40m

€787

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 28/8

12:40-19:55

1 stop13h 15m

Houston Hobby

Wed 10/9

14:33-09:45

1 stop13h 12m

€794

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 4/9

06:20-20:11

2 stops19h 51m

Houston Hobby

Wed 17/9

14:33-09:45

1 stop13h 12m

€854

DublinHouston

DUB - HOU

DUBHOU

Dublin

Wed 20/8

11:00-17:39

1 stop12h 39m

Houston Hobby

Tue 26/8

13:05-08:45

1 stop13h 40m

€881

CorkHouston

ORK - HOU

ORKHOU

Cork

Sun 14/9

07:20-20:02

2 stops18h 42m

Houston Hobby

Sun 21/9

20:32-19:50

2 stops17h 18m

€910

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 25/8

11:00-22:34

1 stop17h 34m

Houston Hobby

Mon 8/9

13:05-08:45

1 stop13h 40m

€1,073

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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 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

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

If you aren’t able to travel to Houston Hobby Airport during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of €648.

What is the cheapest day to depart on your flight to Houston Hobby Airport?

On average, the least expensive day to fly to Houston Hobby Airport from Ireland is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as €587. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Ireland to Houston Hobby Airport on a Monday will generally be more expensive and average around €750. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Houston Hobby Airport?

Our data shows that the cheapest Ireland to Houston Hobby Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston Hobby Airport in the afternoon for as low as €584. Try not to purchase tickets in the morning because they tend to be around €720. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Houston Hobby Airport?

You are more likely to see cheaper flights to Houston Hobby Airport from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around €736 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from Ireland for as low as €607 on momondo.

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

€626

Fastest flight time

12h 39m

Direct flights

None
The best one-way flight to Houston Hobby Airport from Ireland in the past 72 hours is €626. The best return flight deal from Ireland to Houston Hobby Airport found on momondo in the last 72 hours is €721.
The fastest flight from Ireland to Houston Hobby Airport takes 12h 39m
There are no direct flights from Ireland to Houston Hobby Airport. Popular non-direct routes for this connection are Cork Airport - Houston Hobby Airport and Dublin Airport - Houston Hobby Airport.
Search flight deals

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

    Prices for flights from Ireland to Houston Hobby Airport are updated daily.

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

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

    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 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 licence 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 AirlinesPriceFrom €680Free CancellationRating
7.4
8,905 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Ireland to Houston 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 Houston that suits you.

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

Yes. momondo allows you to filter the results for Ireland to Houston flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Ireland.

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.

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