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Cheap flights from Houston Hobby Airport to Dublin from $438

This is the cheapest round-trip 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 12/2. 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 Houston Hobby Airport to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 7:45 amHOU-DUB
19h 45m2 stops
Delta Logo
10:45 am - 9:34 amDUB-HOU
28h 49m2 stops
$438Delta
Find Deal
Tue, Dec 2 - Tue, Dec 9
Delta Logo
10:50 am - 7:45 amHOU-DUB
14h 55m1 stop
Delta Logo
9:45 am - 4:30 pmDUB-HOU
12h 45m1 stop
$483Delta
Find Deal
Wed, Feb 25 - Sun, Mar 1
Delta Logo
6:00 am - 7:45 amHOU-DUB
19h 45m2 stops
Delta Logo
9:45 am - 11:07 pmDUB-HOU
19h 22m2 stops
$538Delta
Find Deal
Sat, Nov 15 - Sat, Nov 22
American Airlines Logo
12:13 pm - 7:10 amHOU-DUB
12h 57m1 stop
American Airlines Logo
12:55 pm - 7:50 pmDUB-HOU
12h 55m1 stop
$583American Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
British Airways Logo
6:29 pm - 3:45 pmHOU-DUB
15h 16m2 stops
British Airways Logo
6:00 pm - 6:01 pmDUB-HOU
30h 01m2 stops
$814British Airways
Find Deal
Sun, Mar 29 - Sat, Apr 4
Iberia Logo
12:13 pm - 7:10 amHOU-DUB
12h 57m1 stop
Iberia Logo
6:15 am - 7:50 pmDUB-HOU
19h 35m2 stops
$860Iberia
Find Deal
Sat, Nov 15 - Sat, Nov 22
British Airways Logo
4:21 pm - 3:40 pmHOU-DUB
17h 19m2 stops
British Airways Logo
7:45 pm - 6:06 pmDUB-HOU
28h 21m2 stops
$886British Airways
Find Deal
Tue, Dec 30 - Mon, Jan 5
Iberia Logo
10:11 am - 7:10 amHOU-DUB
14h 59m1 stop
Iberia Logo
6:15 am - 7:50 pmDUB-HOU
19h 35m2 stops
$910Iberia
Find Deal
Sat, Nov 15 - Sat, Nov 22
American Airlines Logo
12:09 pm - 7:10 amHOU-DUB
13h 01m1 stop
American Airlines Logo
2:20 pm - 11:46 pmDUB-HOU
15h 26m2 stops
$992American Airlines
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Fri, Dec 26 - Tue, Dec 30
Air France Logo
6:33 pm - 7:45 amHOU-DUB
31h 12m1 stop
Air France Logo
9:45 am - 5:53 pmDUB-HOU
14h 08m1 stop
$1,159Air France
Find Deal
Sat, Nov 22 - Sun, Nov 30

Delta flights from Houston Hobby Airport to Dublin

Our best Delta deals on Houston Hobby Airport to Dublin flight tickets
Delta
Nov 9
HOU6:00 amHouston Hobby
19h 45m
1 stop
DUB7:45 amDublin
Nov 25
DUB9:45 amDublin
19h 22m
2 stops
HOU11:07 pmHouston Hobby
$438
Find similar
Delta
Nov 11
HOU6:48 pmHouston Hobby
30h 57m
1 stop
DUB7:45 amDublin
Nov 25
DUB9:45 amDublin
19h 22m
2 stops
HOU11:07 pmHouston Hobby
$443
Find similar
Delta
Nov 11
HOU6:48 pmHouston Hobby
30h 57m
1 stop
DUB7:45 amDublin
Nov 25
DUB6:00 amDublin
23h 07m
2 stops
HOU11:07 pmHouston Hobby
$457
Find similar

British Airways flights from Houston Hobby Airport to Dublin

Our best British Airways deals on Houston Hobby Airport to Dublin flight tickets
British Airways
Mar 29
HOU6:29 pmHouston Hobby
15h 16m
2 stops
DUB3:45 pmDublin
Apr 4
DUB6:00 pmDublin
30h 01m
2 stops
HOU6:01 pmHouston Hobby
$814
Find similar
British Airways
Dec 30
HOU4:21 pmHouston Hobby
17h 19m
2 stops
DUB3:40 pmDublin
Jan 5
DUB7:45 pmDublin
28h 21m
2 stops
HOU6:06 pmHouston Hobby
$886
Find similar
British Airways
Mar 27
HOU4:31 pmHouston Hobby
16h 04m
2 stops
DUB1:35 pmDublin
Apr 3
DUB8:35 amDublin
17h 27m
2 stops
HOU8:02 pmHouston Hobby
$921
Find similar

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 November 3, 2025.
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

Tue 12/2

6:00 am-7:45 am

2 stops19h 45m

Dublin

Tue 12/9

10:45 am-9:34 am

2 stops28h 49m

$438

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 2/25

10:50 am-7:45 am

1 stop14h 55m

Dublin

Sun 3/1

9:45 am-4:30 pm

1 stop12h 45m

$483

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sat 11/15

6:00 am-7:45 am

2 stops19h 45m

Dublin

Sat 11/22

9:45 am-11:07 pm

2 stops19h 22m

$538

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sat 11/15

12:13 pm-7:10 am

1 stop12h 57m

Dublin

Sat 11/22

12:55 pm-7:50 pm

1 stop12h 55m

$583

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sun 3/29

6:29 pm-3:45 pm

2 stops15h 16m

Dublin

Sat 4/4

6:00 pm-6:01 pm

2 stops30h 01m

$814

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sat 11/15

12:13 pm-7:10 am

1 stop12h 57m

Dublin

Sat 11/22

6:15 am-7:50 pm

2 stops19h 35m

$860

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 12/30

4:21 pm-3:40 pm

2 stops17h 19m

Dublin

Mon 1/5

7:45 pm-6:06 pm

2 stops28h 21m

$886

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sat 11/15

10:11 am-7:10 am

1 stop14h 59m

Dublin

Sat 11/22

6:15 am-7:50 pm

2 stops19h 35m

$910

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 12/26

12:09 pm-7:10 am

1 stop13h 01m

Dublin

Tue 12/30

2:20 pm-11:46 pm

2 stops15h 26m

$992

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sat 11/22

6:33 pm-7:45 am

1 stop31h 12m

Dublin

Sun 11/30

9:45 am-5:53 pm

1 stop14h 08m

$1,159

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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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, January 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 $640. If you’re not able to fly to Dublin in January, then November is your next best option. Flight prices from Houston Hobby Airport to Dublin during November average around $695.

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from Houston Hobby Airport to Dublin is on a Tuesday. Travelers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $718. Flights from Houston Hobby Airport to Dublin on a Monday will generally be more expensive and average around $1,133. 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 Dublin?

In the evening is the cheapest time of day to fly from Houston Hobby Airport to Dublin when you can find flight prices for as low as $923. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $1,028.

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 $863 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 $684 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

Direct flights

None
There are no direct flights from Houston Hobby Airport to Dublin. There are no popular flight routes from Houston Hobby Airport to Dublin.
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  • 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 10h 20m.

  • 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 $363Free CancellationRating
7.7
1,404 reviews
Search KLM flights
British AirwaysPriceFrom $442Free CancellationRating
6.7
7,494 reviews
Search British Airways flights
IberiaPriceFrom $541Free CancellationRating
7.0
3,005 reviews
Search Iberia flights
Aer LingusPriceFrom $547Free CancellationRating
7.2
1,365 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $575Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
American AirlinesPriceFrom $611Free CancellationRating
7.2
11,036 reviews
Search American Airlines flights
Turkish AirlinesPriceFrom $640Free CancellationRating
7.3
4,039 reviews
Search Turkish Airlines flights
DeltaPriceFrom $660Free CancellationRating
7.9
8,001 reviews
Search Delta flights
Air FrancePriceFrom $675Free CancellationRating
7.4
1,482 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
Athlone
Swords
Dundalk
Malahide
Maynooth
Bray
Mullingar
Naas
Arklow
Castleknock
Cavan
Drogheda
Wicklow
Leixlip
Kildare
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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