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Cheap flights from Ireland to Houston from €479

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 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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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.
Delta Logo
08:55 - 22:33
DUB
-
HOU
19h 38m
2 stops
Delta Logo
05:25 - 15:45
HOU
-
DUB
28h 20m
2 stops
€700Delta
Sat, 7 Feb - Sun, 15 Feb
Delta Logo
08:55 - 22:33
DUB
-
HOU
19h 38m
2 stops
Delta Logo
05:25 - 15:45
HOU
-
DUB
28h 20m
2 stops
€704Delta
Sat, 7 Feb - Sun, 15 Feb
Delta Logo
09:45 - 16:28
DUB
-
HOU
12h 43m
1 stop
Delta Logo
11:33 - 15:45
HOU
-
DUB
23h 12m
2 stops
€708Delta
Sun, 22 Feb - Mon, 9 Mar
KLM Logo
09:45 - 10:01
DUB
-
HOU
30h 16m
1 stop
KLM Logo
06:00 - 07:45
HOU
-
DUB
20h 45m
1 stop
€710KLM
Sun, 22 Feb - Mon, 9 Mar
Delta Logo
05:55 - 22:28
DUB
-
HOU
22h 33m
2 stops
Delta Logo
11:33 - 07:45
HOU
-
DUB
15h 12m
1 stop
€728Delta
Sat, 7 Mar - Fri, 20 Mar
Air France Logo
09:45 - 22:28
DUB
-
HOU
18h 43m
1 stop
Air France Logo
11:33 - 07:45
HOU
-
DUB
15h 12m
1 stop
€731Air France
Sat, 7 Mar - Fri, 20 Mar
KLM Logo
09:45 - 09:23
DUB
-
HOU
29h 38m
1 stop
KLM Logo
14:13 - 07:45
HOU
-
DUB
12h 32m
1 stop
€735KLM
Sat, 7 Mar - Fri, 20 Mar
American Airlines Logo
07:50 - 19:50
SNN
-
HOU
18h 00m
2 stops
American Airlines Logo
16:21 - 16:45
HOU
-
SNN
18h 24m
2 stops
€1,015American Airlines
Sun, 22 Feb - Thu, 26 Feb
American Airlines Logo
07:40 - 19:50
ORK
-
HOU
18h 10m
2 stops
American Airlines Logo
12:18 - 11:10
HOU
-
ORK
16h 52m
2 stops
€1,016American Airlines
Sun, 22 Feb - Thu, 26 Feb
British Airways Logo
07:50 - 19:50
SNN
-
HOU
18h 00m
2 stops
British Airways Logo
16:21 - 16:45
HOU
-
SNN
18h 24m
2 stops
€1,027British Airways
Sun, 22 Feb - Thu, 26 Feb

Delta flights from Ireland to Houston Hobby Airport

Our best Delta deals on Ireland to Houston Hobby Airport flight tickets
Delta
28 Jan
DUB08:50Dublin
19h 43m
2 stops
HOU22:33Houston Hobby
5 Feb
HOU05:45Houston Hobby
21h 00m
2 stops
DUB08:45Dublin
€699
Delta
29 Jan
DUB13:25Dublin
26h 56m
2 stops
HOU10:21Houston Hobby
9 Feb
HOU17:04Houston Hobby
16h 41m
2 stops
DUB15:45Dublin
€699
Delta
7 Feb
DUB08:55Dublin
19h 38m
2 stops
HOU22:33Houston Hobby
15 Feb
HOU05:25Houston Hobby
28h 20m
2 stops
DUB15:45Dublin
€700

American Airlines flights from Ireland to Houston Hobby Airport

Our best American Airlines deals on Ireland to Houston Hobby Airport flight tickets
American Airlines
30 Jan
DUB11:30Dublin
17h 16m
2 stops
HOU22:46Houston Hobby
10 Feb
HOU12:47Houston Hobby
13h 53m
2 stops
DUB08:40Dublin
€709
American Airlines
1 Mar
DUB11:30Dublin
14h 20m
2 stops
HOU19:50Houston Hobby
7 Mar
HOU12:18Houston Hobby
14h 27m
2 stops
DUB08:45Dublin
€838
American Airlines
1 Mar
DUB11:30Dublin
14h 20m
2 stops
HOU19:50Houston Hobby
7 Mar
HOU12:18Houston Hobby
14h 27m
2 stops
DUB08:45Dublin
€840

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 22 January 2026.
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

Sat 7/2

08:55-22:33

2 stops19h 38m

Houston Hobby

Sun 15/2

05:25-15:45

2 stops28h 20m

€700

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sat 7/2

08:55-22:33

2 stops19h 38m

Houston Hobby

Sun 15/2

05:25-15:45

2 stops28h 20m

€704

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sun 22/2

09:45-16:28

1 stop12h 43m

Houston Hobby

Mon 9/3

11:33-15:45

2 stops23h 12m

€708

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sun 22/2

09:45-10:01

1 stop30h 16m

Houston Hobby

Mon 9/3

06:00-07:45

1 stop20h 45m

€710

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sat 7/3

05:55-22:28

2 stops22h 33m

Houston Hobby

Fri 20/3

11:33-07:45

1 stop15h 12m

€728

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sat 7/3

09:45-22:28

1 stop18h 43m

Houston Hobby

Fri 20/3

11:33-07:45

1 stop15h 12m

€731

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sat 7/3

09:45-09:23

1 stop29h 38m

Houston Hobby

Fri 20/3

14:13-07:45

1 stop12h 32m

€735

ShannonHouston

SNN - HOU

SNNHOU

Shannon

Sun 22/2

07:50-19:50

2 stops18h 00m

Houston Hobby

Thu 26/2

16:21-16:45

2 stops18h 24m

€1,015

CorkHouston

ORK - HOU

ORKHOU

Cork

Sun 22/2

07:40-19:50

2 stops18h 10m

Houston Hobby

Thu 26/2

12:18-11:10

2 stops16h 52m

€1,016

ShannonHouston

SNN - HOU

SNNHOU

Shannon

Sun 22/2

07:50-19:50

2 stops18h 00m

Houston Hobby

Thu 26/2

16:21-16:45

2 stops18h 24m

€1,027

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of €669.

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

Fastest flight time

12h 38m

Direct flights

None
The fastest flight from Ireland to Houston Hobby Airport takes 12h 38m
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

  • 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
American AirlinesPriceFrom €669Free CancellationRating
7.2
11,174 reviews
Search American Airlines flights
United AirlinesPriceFrom €683Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
KLMPriceFrom €692Free CancellationRating
7.7
1,442 reviews
Search KLM 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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