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Cheap flights from Houston Hobby Airport to Dublin from $514

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 5/22. 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.
Delta Logo
1:00 pm - 8:45 am
HOU
-
DUB
13h 45m
1 stop
Delta Logo
8:55 am - 9:35 pm
DUB
-
HOU
18h 40m
2 stops
$802Delta
Sun, Sep 6 - Tue, Sep 15
Delta Logo
1:00 pm - 8:45 am
HOU
-
DUB
13h 45m
1 stop
Delta Logo
11:00 am - 9:35 pm
DUB
-
HOU
16h 35m
1 stop
$803Delta
Sun, Sep 6 - Thu, Sep 17
Delta Logo
6:00 am - 10:00 am
HOU
-
DUB
22h 00m
2 stops
Delta Logo
5:55 am - 9:35 pm
DUB
-
HOU
21h 40m
2 stops
$806Delta
Tue, Sep 8 - Wed, Sep 16
Delta Logo
10:05 am - 10:00 am
HOU
-
DUB
17h 55m
2 stops
Delta Logo
8:55 am - 9:15 am
DUB
-
HOU
30h 20m
2 stops
$807Delta
Tue, Sep 8 - Wed, Sep 16
Delta Logo
10:05 am - 10:45 am
HOU
-
DUB
18h 40m
2 stops
Delta Logo
1:15 pm - 9:35 pm
DUB
-
HOU
14h 20m
2 stops
$810Delta
Tue, Sep 1 - Wed, Sep 9
American Airlines Logo
1:08 pm - 9:45 am
HOU
-
DUB
14h 37m
1 stop
American Airlines Logo
12:40 pm - 11:53 pm
DUB
-
HOU
17h 13m
1 stop
$835American Airlines
Tue, Sep 8 - Wed, Sep 16
Multiple Airlines Logo
1:00 pm - 8:45 am
HOU
-
DUB
13h 45m
1 stop
Multiple Airlines Logo
11:00 am - 9:15 am
DUB
-
HOU
28h 15m
1 stop
$854Multiple Airlines
Sun, Sep 6 - Sat, Sep 19
Delta Logo
10:53 am - 8:45 am
HOU
-
DUB
15h 52m
1 stop
Delta Logo
11:00 am - 10:26 pm
DUB
-
HOU
17h 26m
1 stop
$855Delta
Sun, Apr 26 - Tue, May 12
KLM Logo
1:00 pm - 8:45 am
HOU
-
DUB
13h 45m
1 stop
KLM Logo
11:00 am - 9:35 pm
DUB
-
HOU
16h 35m
1 stop
$860KLM
Mon, Aug 31 - Fri, Sep 11
Delta Logo
6:00 am - 8:45 am
HOU
-
DUB
20h 45m
1 stop
Delta Logo
5:55 am - 10:26 pm
DUB
-
HOU
22h 31m
2 stops
$862Delta
Wed, May 6 - Wed, May 13

Delta flights from Houston Hobby Airport to Dublin

Our best Delta deals on Houston Hobby Airport to Dublin flight tickets
Delta
Sep 6
HOU1:00 pmHouston Hobby
13h 45m
1 stop
DUB8:45 amDublin
Sep 15
DUB8:55 amDublin
18h 40m
2 stops
HOU9:35 pmHouston Hobby
$802
Delta
Sep 6
HOU1:00 pmHouston Hobby
13h 45m
1 stop
DUB8:45 amDublin
Sep 17
DUB11:00 amDublin
16h 35m
1 stop
HOU9:35 pmHouston Hobby
$803
Delta
Sep 8
HOU6:00 amHouston Hobby
22h 00m
2 stops
DUB10:00 amDublin
Sep 16
DUB5:55 amDublin
21h 40m
2 stops
HOU9:35 pmHouston Hobby
$806

KLM flights from Houston Hobby Airport to Dublin

Our best KLM deals on Houston Hobby Airport to Dublin flight tickets
KLM
Aug 31
HOU1:00 pmHouston Hobby
13h 45m
1 stop
DUB8:45 amDublin
Sep 11
DUB11:00 amDublin
16h 35m
1 stop
HOU9:35 pmHouston Hobby
$860
KLM
May 5
HOU1:31 pmHouston Hobby
13h 14m
1 stop
DUB8:45 amDublin
May 12
DUB11:00 amDublin
17h 26m
1 stop
HOU10:26 pmHouston Hobby
$865
KLM
May 7
HOU10:27 amHouston Hobby
16h 18m
1 stop
DUB8:45 amDublin
May 13
DUB11:00 amDublin
17h 26m
1 stop
HOU10:26 pmHouston Hobby
$915

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 April 2, 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

Cheapest round-trip

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sun 9/6

1:00 pm-8:45 am

1 stop13h 45m

Dublin

Tue 9/15

8:55 am-9:35 pm

2 stops18h 40m

$802
Quickest round-trip

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sun 9/6

1:00 pm-8:45 am

1 stop13h 45m

Dublin

Thu 9/17

11:00 am-9:35 pm

1 stop16h 35m

$803

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 9/8

6:00 am-10:00 am

2 stops22h 00m

Dublin

Wed 9/16

5:55 am-9:35 pm

2 stops21h 40m

$806

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 9/8

10:05 am-10:00 am

2 stops17h 55m

Dublin

Wed 9/16

8:55 am-9:15 am

2 stops30h 20m

$807

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 9/1

10:05 am-10:45 am

2 stops18h 40m

Dublin

Wed 9/9

1:15 pm-9:35 pm

2 stops14h 20m

$810

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 9/8

1:08 pm-9:45 am

1 stop14h 37m

Dublin

Wed 9/16

12:40 pm-11:53 pm

1 stop17h 13m

$835

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sun 9/6

1:00 pm-8:45 am

1 stop13h 45m

Dublin

Sat 9/19

11:00 am-9:15 am

1 stop28h 15m

$854

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sun 4/26

10:53 am-8:45 am

1 stop15h 52m

Dublin

Tue 5/12

11:00 am-10:26 pm

1 stop17h 26m

$855

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Mon 8/31

1:00 pm-8:45 am

1 stop13h 45m

Dublin

Fri 9/11

11:00 am-9:35 pm

1 stop16h 35m

$860

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 5/6

6:00 am-8:45 am

1 stop20h 45m

Dublin

Wed 5/13

5:55 am-10:26 pm

2 stops22h 31m

$862

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, April 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 $603. If you’re not able to fly to Dublin in April, then February is your next best option. Flight prices from Houston Hobby Airport to Dublin during February average around $618.

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 $778 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 $692 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

11h 46m

Direct flights

None
The fastest flight from Houston Hobby Airport to Dublin takes 11h 46m
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

Frequently asked questions about flying from Houston Hobby Airport to Dublin

  • 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 11h 46m.

  • 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
1,485 reviews
Search KLM flights
British AirwaysPriceFrom $479Free CancellationRating
6.7
7,848 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $491Free CancellationRating
7.3
4,294 reviews
Search Turkish Airlines flights
Aer LingusPriceFrom $547Free CancellationRating
7.2
1,496 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $556Free CancellationRating
7.1
11,552 reviews
Search American Airlines flights
United AirlinesPriceFrom $600Free CancellationRating
7.4
9,538 reviews
Search United Airlines flights
DeltaPriceFrom $607Free CancellationRating
7.9
8,374 reviews
Search Delta flights
IberiaPriceFrom $639Free CancellationRating
7.0
3,164 reviews
Search Iberia flights
Air FrancePriceFrom $645Free CancellationRating
7.4
1,563 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
Bray
Kildare
Mullingar
Wicklow
Drogheda
Portmarnock
Arklow
Castleknock
Leixlip
Carlingford
Cavan
Malahide
Maynooth
Naas
Slane
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?

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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