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Cheap flights from Houston Hobby Airport to Dublin from $374

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Dublin departing on 5/17. 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 Houston Hobby Airport to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:19 pm - 2:35 pm
HOU
-
DUB
16h 16m
2 stops
British Airways Logo
8:35 am - 7:51 pm
DUB
-
HOU
17h 16m
2 stops
$600British Airways
Wed, May 6 - Wed, May 13
Iberia Logo
12:42 pm - 9:45 am
HOU
-
DUB
15h 03m
1 stop
Iberia Logo
12:40 pm - 7:51 pm
DUB
-
HOU
13h 11m
1 stop
$616Iberia
Tue, May 5 - Tue, May 12
British Airways Logo
4:21 pm - 5:05 pm
HOU
-
DUB
18h 44m
2 stops
British Airways Logo
8:40 pm - 7:50 pm
DUB
-
HOU
28h 10m
2 stops
$624British Airways
Mon, Mar 2 - Mon, Mar 9
British Airways Logo
4:19 pm - 2:35 pm
HOU
-
DUB
16h 16m
2 stops
British Airways Logo
8:35 am - 7:51 pm
DUB
-
HOU
17h 16m
2 stops
$630British Airways
Wed, May 6 - Wed, May 13
British Airways Logo
4:19 pm - 2:35 pm
HOU
-
DUB
16h 16m
2 stops
British Airways Logo
8:35 am - 7:51 pm
DUB
-
HOU
17h 16m
2 stops
$638British Airways
Tue, May 5 - Tue, May 12
Delta Logo
10:50 am - 7:45 am
HOU
-
DUB
14h 55m
1 stop
Delta Logo
5:55 am - 10:42 pm
DUB
-
HOU
21h 47m
2 stops
$639Delta
Tue, Mar 3 - Tue, Mar 10
KLM Logo
10:50 am - 7:45 am
HOU
-
DUB
14h 55m
1 stop
KLM Logo
9:45 am - 10:42 pm
DUB
-
HOU
17h 57m
1 stop
$640KLM
Tue, Mar 3 - Tue, Mar 10
British Airways Logo
8:21 pm - 9:40 am
HOU
-
DUB
31h 19m
2 stops
British Airways Logo
8:35 am - 7:51 pm
DUB
-
HOU
17h 16m
2 stops
$644British Airways
Sun, May 3 - Tue, May 12
Delta Logo
11:33 am - 7:45 am
HOU
-
DUB
15h 12m
1 stop
Delta Logo
9:45 am - 10:23 am
DUB
-
HOU
29h 38m
2 stops
$646Delta
Wed, Mar 18 - Wed, Mar 25
Delta Logo
6:00 am - 7:55 am
HOU
-
DUB
19h 55m
2 stops
Delta Logo
11:00 am - 11:08 pm
DUB
-
HOU
18h 08m
1 stop
$651Delta
Wed, May 6 - Wed, May 13

British Airways flights from Houston Hobby Airport to Dublin

Our best British Airways deals on Houston Hobby Airport to Dublin flight tickets
British Airways
May 5
HOU4:19 pmHouston Hobby
16h 16m
2 stops
DUB2:35 pmDublin
May 12
DUB8:25 pmDublin
25h 24m
2 stops
HOU3:49 pmHouston Hobby
$600
British Airways
Mar 3
HOU4:21 pmHouston Hobby
18h 39m
2 stops
DUB5:00 pmDublin
Mar 10
DUB8:40 pmDublin
28h 10m
2 stops
HOU7:50 pmHouston Hobby
$624
British Airways
May 6
HOU4:19 pmHouston Hobby
16h 16m
2 stops
DUB2:35 pmDublin
May 13
DUB8:35 amDublin
17h 16m
2 stops
HOU7:51 pmHouston Hobby
$630

Iberia flights from Houston Hobby Airport to Dublin

Our best Iberia deals on Houston Hobby Airport to Dublin flight tickets
Iberia
May 5
HOU12:42 pmHouston Hobby
15h 03m
1 stop
DUB9:45 amDublin
May 12
DUB12:40 pmDublin
13h 11m
1 stop
HOU7:51 pmHouston Hobby
$616
Iberia
Apr 8
HOU12:42 pmHouston Hobby
15h 03m
1 stop
DUB9:45 amDublin
Apr 15
DUB9:30 amDublin
16h 21m
1 stop
HOU7:51 pmHouston Hobby
$684
Iberia
May 9
HOU12:42 pmHouston Hobby
15h 03m
1 stop
DUB9:45 amDublin
May 28
DUB12:40 pmDublin
13h 12m
1 stop
HOU7:52 pmHouston Hobby
$744

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport to Dublin 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 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/6

4:19 pm-2:35 pm

2 stops16h 16m

Dublin

Wed 5/13

8:35 am-7:51 pm

2 stops17h 16m

$600

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 5/5

12:42 pm-9:45 am

1 stop15h 03m

Dublin

Tue 5/12

12:40 pm-7:51 pm

1 stop13h 11m

$616

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Mon 3/2

4:21 pm-5:05 pm

2 stops18h 44m

Dublin

Mon 3/9

8:40 pm-7:50 pm

2 stops28h 10m

$624

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/6

4:19 pm-2:35 pm

2 stops16h 16m

Dublin

Wed 5/13

8:35 am-7:51 pm

2 stops17h 16m

$630

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 5/5

4:19 pm-2:35 pm

2 stops16h 16m

Dublin

Tue 5/12

8:35 am-7:51 pm

2 stops17h 16m

$638

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 3/3

10:50 am-7:45 am

1 stop14h 55m

Dublin

Tue 3/10

5:55 am-10:42 pm

2 stops21h 47m

$639

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 3/3

10:50 am-7:45 am

1 stop14h 55m

Dublin

Tue 3/10

9:45 am-10:42 pm

1 stop17h 57m

$640

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sun 5/3

8:21 pm-9:40 am

2 stops31h 19m

Dublin

Tue 5/12

8:35 am-7:51 pm

2 stops17h 16m

$644

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 3/18

11:33 am-7:45 am

1 stop15h 12m

Dublin

Wed 3/25

9:45 am-10:23 am

2 stops29h 38m

$646

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/6

6:00 am-7:55 am

2 stops19h 55m

Dublin

Wed 5/13

11:00 am-11:08 pm

1 stop18h 08m

$651

Flights are sorted by cheapest round-trip 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 Hobby 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 Hobby Airport and Dublin?

What is the cheapest month to fly to Dublin?

In general, February is the cheapest month to fly from Houston Hobby Airport to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $668. If you’re not able to fly to Dublin in February, then March is your next best option. Flight prices from Houston Hobby Airport to Dublin during March average around $681.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $814 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Houston Hobby Airport for as low as $648 on momondo.

When to book flights from Houston Hobby Airport to Dublin

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

Cheap Houston Hobby Airport to Dublin (HOU to DUB) flight deals and tips

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

Fastest flight time

13h 15m

Direct flights

None
The fastest flight from Houston Hobby Airport to Dublin takes 13h 15m
There are no direct flights from Houston Hobby Airport to Dublin. There are no popular flight routes from Houston Hobby Airport to Dublin.
Search flight deals

  • How far is Houston Hobby to Dublin by plane?

    Houston Hobby and Dublin are 4561.3 mi apart from one another. By plane, this route typically takes 13h 15m.

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

    Prices for flights from Houston Hobby Airport to Dublin Airport refresh daily.

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

  • How old do you have to be to fly from Houston Hobby 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 Hobby Airport to Dublin Airport.

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

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Houston Hobby Airport to Dublin?

Best airlines flying from Houston Hobby Airport to Dublin

Compare and see reviews for airlines that fly from Houston Hobby Airport to Dublin with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $443Free CancellationRating
7.7
1,448 reviews
Search KLM flights
British AirwaysPriceFrom $479Free CancellationRating
6.7
7,714 reviews
Search British Airways flights
United AirlinesPriceFrom $538Free CancellationRating
7.4
9,235 reviews
Search United Airlines flights
IberiaPriceFrom $541Free CancellationRating
7.0
3,104 reviews
Search Iberia flights
Aer LingusPriceFrom $547Free CancellationRating
7.2
1,444 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $571Free CancellationRating
7.2
11,219 reviews
Search American Airlines flights
DeltaPriceFrom $607Free CancellationRating
7.9
8,142 reviews
Search Delta flights
Turkish AirlinesPriceFrom $640Free CancellationRating
7.3
4,210 reviews
Search Turkish Airlines flights
Air FrancePriceFrom $675Free CancellationRating
7.4
1,531 reviews
Search Air France flights

Traveling to a place near Dublin?

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

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?

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

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

Price alerts on flights to Dublin from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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