What is the cheapest airline that flies from Houston Hobby to Ireland?

KLM, Delta, and Iberia are the most popular carriers operating from Houston Hobby to Ireland

What airlines fly to Ireland?

United Airlines, American Airlines and Iberia are the top three most popular airlines that fly to Ireland from Houston Hobby Airport according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 10 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Houston Hobby Airport to Ireland were last updated today.

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

As of September 2025, there are 10 operators available to choose from for flights from Houston Hobby Airport to Ireland.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to Ireland.

What documentation or ID do you need to fly to Ireland?

The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$477 Cheap Flights from Houston Hobby Airport to Ireland in 2025/26

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Find the cheapest flights from Houston Hobby Airport to Ireland

Round-trip

One-way

Last minute

Cheap round-trip flights

1:00 pm - 7:45 amHOU-DUB

13h 45m1 stop

9:45 am - 9:46 pmDUB-HOU

17h 01m1 stop

$553Delta

Find Deal

Tue, Mar 17 - Tue, Mar 24

10:05 am - 7:45 amHOU-DUB

16h 40m1 stop

1:25 pm - 9:32 amDUB-HOU

25h 07m2 stops

$557Delta

Find Deal

Tue, Mar 17 - Tue, Mar 24

1:00 pm - 7:45 amHOU-DUB

12h 45m1 stop

9:45 am - 9:46 pmDUB-HOU

18h 01m1 stop

$595KLM

Find Deal

Wed, Feb 25 - Wed, Mar 4

4:41 pm - 9:45 amHOU-DUB

11h 04m1 stop

12:40 pm - 10:14 pmDUB-HOU

15h 34m1 stop

$602American Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 21

12:22 pm - 8:40 amHOU-DUB

14h 18m2 stops

11:30 am - 8:05 pmDUB-HOU

14h 35m2 stops

$608American Airlines

Find Deal

Wed, Feb 4 - Mon, Feb 9

6:25 pm - 4:50 pmHOU-DUB

16h 25m2 stops

5:25 pm - 3:56 pmDUB-HOU

28h 31m2 stops

$610British Airways

Find Deal

Sun, Feb 1 - Tue, Feb 10

2:22 pm - 8:45 amHOU-DUB

12h 23m1 stop

11:00 am - 11:00 pmDUB-HOU

18h 00m1 stop

$652KLM

Find Deal

Tue, Oct 7 - Tue, Oct 14

12:15 pm - 7:10 amHOU-DUB

12h 55m1 stop

12:55 pm - 7:50 pmDUB-HOU

12h 55m1 stop

$653Iberia

Find Deal

Fri, Nov 7 - Sun, Nov 16

2:26 pm - 9:45 amHOU-DUB

13h 19m1 stop

12:55 pm - 8:20 pmDUB-HOU

13h 25m1 stop

$684Iberia

Find Deal

Thu, Oct 23 - Mon, Nov 3

8:24 pm - 11:30 amHOU-SNN

33h 06m2 stops

5:30 pm - 6:01 pmSNN-HOU

29h 31m2 stops

$769British Airways

Find Deal

Tue, Mar 3 - Wed, Mar 25

KLM flights from Houston Hobby Airport to Ireland

Our best KLM deals on Houston Hobby Airport to Ireland flight tickets

KLM

Feb 25

HOU1:00 pmHouston Hobby

12h 45m

1 stop

DUB7:45 amDublin

Mar 4

DUB9:45 amDublin

18h 01m

1 stop

HOU9:46 pmHouston Hobby

$595

Find similar

KLM

Oct 7

HOU2:22 pmHouston Hobby

12h 23m

1 stop

DUB8:45 amDublin

Oct 14

DUB11:00 amDublin

18h 00m

1 stop

HOU11:00 pmHouston Hobby

$652

Find similar

KLM

Oct 16

HOU2:22 pmHouston Hobby

12h 23m

1 stop

DUB8:45 amDublin

Oct 23

DUB11:00 amDublin

12h 48m

1 stop

HOU5:48 pmHouston Hobby

$702

Find similar

Iberia flights from Houston Hobby Airport to Ireland

Our best Iberia deals on Houston Hobby Airport to Ireland flight tickets

Iberia

Nov 7

HOU12:15 pmHouston Hobby

12h 55m

1 stop

DUB7:10 amDublin

Nov 16

DUB12:55 pmDublin

12h 55m

1 stop

HOU7:50 pmHouston Hobby

$653

Find similar

Iberia

Oct 23

HOU2:26 pmHouston Hobby

13h 19m

1 stop

DUB9:45 amDublin

Nov 3

DUB12:55 pmDublin

13h 25m

1 stop

HOU8:20 pmHouston Hobby

$684

Find similar

Iberia

Sep 25

HOU6:41 pmHouston Hobby

33h 04m

1 stop

DUB9:45 amDublin

Oct 3

DUB12:40 pmDublin

13h 31m

1 stop

HOU8:11 pmHouston Hobby

$1,495

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 3/17

1:00 pm-7:45 am

1 stop13h 45m

Dublin

Tue 3/24

9:45 am-9:46 pm

1 stop17h 01m

$553

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 3/17

10:05 am-7:45 am

1 stop16h 40m

Dublin

Tue 3/24

1:25 pm-9:32 am

2 stops25h 07m

$557

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 2/25

1:00 pm-7:45 am

1 stop12h 45m

Dublin

Wed 3/4

9:45 am-9:46 pm

1 stop18h 01m

$595

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 10/14

4:41 pm-9:45 am

1 stop11h 04m

Dublin

Tue 10/21

12:40 pm-10:14 pm

1 stop15h 34m

$602

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 2/4

12:22 pm-8:40 am

2 stops14h 18m

Dublin

Mon 2/9

11:30 am-8:05 pm

2 stops14h 35m

$608

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sun 2/1

6:25 pm-4:50 pm

2 stops16h 25m

Dublin

Tue 2/10

5:25 pm-3:56 pm

2 stops28h 31m

$610

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 10/7

2:22 pm-8:45 am

1 stop12h 23m

Dublin

Tue 10/14

11:00 am-11:00 pm

1 stop18h 00m

$652

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 11/7

12:15 pm-7:10 am

1 stop12h 55m

Dublin

Sun 11/16

12:55 pm-7:50 pm

1 stop12h 55m

$653

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Thu 10/23

2:26 pm-9:45 am

1 stop13h 19m

Dublin

Mon 11/3

12:55 pm-8:20 pm

1 stop13h 25m

$684

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Tue 3/3

8:24 pm-11:30 am

2 stops33h 06m

Shannon

Wed 3/25

5:30 pm-6:01 pm

2 stops29h 31m

$769

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston Hobby Airport to Ireland

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

Prices

Airlines

What is the cheapest month to fly to Ireland?

In general, January is the cheapest month to fly from Houston Hobby Airport to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $683. If you aren’t able to travel to Ireland during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $695.

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

The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $718. This is often the case because there is less demand to fly during this day of the week. Flights from Houston Hobby Airport to Ireland 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 Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the evening. momondo users have found flights departing from Houston Hobby Airport to Ireland in the evening for as low as $923. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is at noon when prices are around $1,028.

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

You are more likely to see cheaper flights to Ireland from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $874 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Houston Hobby Airport for as low as $741 on momondo.

Cheap Houston Hobby Airport to Ireland flight deals and tips

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

Direct flights	None

There are no direct flights from Houston Hobby Airport to Ireland. There are no popular flight routes from Houston Hobby Airport to Ireland.

Search flight deals

When did momondo last update prices for flights from Houston Hobby Airport to Ireland?
Prices for flights from Houston Hobby Airport to Ireland were last updated today.
How many operators does momondo search for flights from Houston Hobby Airport to Ireland?
As of September 2025, there are 10 operators available to choose from for flights from Houston Hobby Airport to Ireland.
How old do you have to be to fly from Houston Hobby Airport to Ireland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston Hobby Airport to Ireland

Compare and see reviews for airlines that fly from Houston Hobby Airport to Ireland with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $442	Free Cancellation	Rating 6.7 7,373 reviews	Search British Airways flights
Iberia	PriceFrom $541	Free Cancellation	Rating 7.0 2,926 reviews	Search Iberia flights
United Airlines	PriceFrom $577	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Aer Lingus	PriceFrom $581	Free Cancellation	Rating 7.2 1,281 reviews	Search Aer Lingus flights
KLM	PriceFrom $583	Free Cancellation	Rating 7.8 1,386 reviews	Search KLM flights
Delta	PriceFrom $595	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
Singapore Airlines	PriceFrom $611	Free Cancellation	Rating 8.1 1,369 reviews	Search Singapore Airlines flights
American Airlines	PriceFrom $615	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Turkish Airlines	PriceFrom $640	Free Cancellation	Rating 7.3 3,969 reviews	Search Turkish Airlines flights
Air France	PriceFrom $675	Free Cancellation	Rating 7.4 1,468 reviews	Search Air France flights

Why use momondo?

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

Finding the right flight to Ireland from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Ireland from Houston which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Houston to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Ireland 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.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Ireland

Popular cities in Ireland

Flights to Dublinfrom $291

Flights to Shannon, Clarefrom $335

Flights to Corkfrom $375

Flights to Knockfrom $602

Flights to Milltown (Kerry)from $438

Flights to Donegalfrom $569

Cheap flights from Houston Hobby Airport to Ireland from $477

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 Ireland departing on 3/16. 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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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Houston Hobby Airport to Ireland

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

KLM flights from Houston Hobby Airport to Ireland

Our best KLM deals on Houston Hobby Airport to Ireland flight tickets

Iberia flights from Houston Hobby Airport to Ireland

Our best Iberia deals on Houston Hobby Airport to Ireland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to Ireland that are best for you.

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How to get the cheapest flight ticket from Houston Hobby Airport to Ireland

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 Ireland?

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

What is the cheapest time of day to depart on your flight to Ireland?

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

What is the cheapest airline that flies from Houston Hobby to Ireland?

KLM, Delta, and Iberia are the most popular carriers operating from Houston Hobby to Ireland

What airlines fly to Ireland?

Cheap Houston Hobby Airport to Ireland flight deals and tips

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

Direct flights

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

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

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

What documentation or ID do you need to fly to Ireland?

Best airlines flying from Houston Hobby Airport to Ireland

Compare and see reviews for airlines that fly from Houston Hobby Airport to Ireland with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo