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$636+ Cheap flights from Ireland to Hobby (HOU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HOU
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Ireland to Hobby

Keep the following information in mind while searching for Ireland to Hobby flight deals. Data was last updated November 3, 2025.

Round-trip from

$840
(Delta)

One-way from

$636
(Finnair)

Popular in

April

Cheapest in

January

Average price

$795
From Ireland to Houston Hobby
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One-way flight from Ireland to Houston Hobby
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Highest demand for flights based on searches. 3% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Ireland to Hobby

Cheapest flights from Ireland to Hobby
Explore the most affordable flight options available from Ireland to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/215:55 amDUB - HOU
2 stops23h 12mDelta
Wed 12/32:32 pmHOU - DUB
2 stops19h 13mDelta
Deal found 11/3$840
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:55 amDUB - HOU
2 stops23h 45mDelta
Wed 11/2610:40 amHOU - DUB
2 stops15h 20mDelta
Deal found 11/1$841
This KLM deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/219:45 amDUB - HOU
1 stop14h 08mKLM
Wed 12/32:32 pmHOU - DUB
1 stop11h 13mKLM
Deal found 11/2$853
This Finnair deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:55 pmDUB - HOU
1 stop16h 51mMultiple Airlines
Mon 1/510:13 amHOU - DUB
1 stop15h 02mMultiple Airlines
Deal found 11/1$893
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:45 amDUB - HOU
1 stop29h 49mDelta
Wed 12/243:25 pmHOU - DUB
2 stops34h 40mDelta
Deal found 11/1$913
This British Airways deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:35 pmORK - HOU
2 stops28h 19mBritish Airways
Sun 11/236:22 pmHOU - ORK
2 stops15h 03mBritish Airways
Deal found 11/3$920
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:45 amDUB - HOU
2 stops28h 49mDelta
Sun 12/286:00 amHOU - DUB
1 stop19h 45mDelta
Deal found 11/1$960
This British Airways deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:50 amSNN - HOU
2 stops18h 30mBritish Airways
Sun 11/236:22 pmHOU - SNN
2 stops16h 23mBritish Airways
Deal found 11/3$993
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:55 amDUB - HOU
2 stops33h 23mDelta
Sat 11/86:44 pmHOU - DUB
1 stop31h 01mDelta
Deal found 11/2$1,000
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:55 pmDUB - HOU
1 stop12h 49mAmerican Airlines
Fri 1/1612:47 pmHOU - DUB
2 stops13h 53mAmerican Airlines
Deal found 11/2$1,014
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:55 amDUB - HOU
2 stops23h 16mDelta
Mon 1/55:35 amHOU - DUB
1 stop20h 10mDelta
Deal found 11/1$1,018
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:00 amORK - HOU
2 stops22h 48mDelta
Thu 12/256:00 amHOU - ORK
2 stops22h 45mDelta
Deal found 11/3$1,093

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Hobby 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, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Ireland to Houston Hobby Airport that are best for you.

Fly from

Ireland

Fly to

Hobby

Route

Depart

Return

Price

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 11/21

5:55 am-11:07 pm

2 stops23h 12m

Houston Hobby

Wed 12/3

2:32 pm-3:45 pm

2 stops19h 13m

$840

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 11/13

1:25 pm-11:40 pm

2 stops16h 15m

Houston Hobby

Wed 11/26

6:00 am-8:00 am

2 stops20h 00m

$840

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sun 12/14

12:55 pm-7:52 pm

1 stop12h 57m

Houston Hobby

Sun 12/28

12:09 pm-7:10 am

1 stop13h 01m

$853

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 11/21

9:45 am-11:07 pm

1 stop19h 22m

Houston Hobby

Wed 12/3

10:39 am-7:45 am

1 stop15h 06m

$853

CorkHouston

ORK - HOU

ORKHOU

Cork

Fri 2/27

6:00 am-4:30 pm

2 stops16h 30m

Houston Hobby

Tue 3/3

1:06 pm-10:45 am

2 stops15h 39m

$884

CorkHouston

ORK - HOU

ORKHOU

Cork

Wed 11/19

5:35 pm-3:54 pm

2 stops28h 19m

Houston Hobby

Sun 11/23

6:22 pm-3:25 pm

2 stops15h 03m

$920

ShannonHouston

SNN - HOU

SNNHOU

Shannon

Wed 11/19

7:50 am-8:20 pm

2 stops18h 30m

Houston Hobby

Sun 11/23

6:22 pm-4:45 pm

2 stops16h 23m

$993

CorkHouston

ORK - HOU

ORKHOU

Cork

Thu 12/18

6:00 am-10:48 pm

2 stops22h 48m

Houston Hobby

Thu 12/25

6:00 am-10:45 am

2 stops22h 45m

$1,093

ShannonHouston

SNN - HOU

SNNHOU

Shannon

Fri 2/20

7:50 am-7:54 pm

2 stops18h 04m

Houston Hobby

Tue 2/24

4:22 pm-4:45 pm

2 stops18h 23m

$1,169

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 12/29

12:55 pm-8:32 am

1 stop25h 37m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 18 results
1
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Best time to book a flight from Ireland to Hobby

Have a flexible travel schedule? Discover the best time to fly to Hobby from Ireland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Houston Hobby Airport

What is the cheapest month to book a flight from Ireland to Houston Hobby Airport?

Currently, May is the cheapest month in which you can book a flight from Ireland to Houston Hobby Airport (average of $586). Flying from Ireland to Houston Hobby Airport in July is currently the most expensive (average of $862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Hobby. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ireland to Houston Hobby Airport?

    Delta, British Airways, and American Airlines can get you from Ireland to Houston Hobby Airport in just under 18h 04m. Your travel time can differ by up to 10h 15m. There are 4469 mi between Ireland and Houston Hobby Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Ireland to Houston Hobby Airport?

    Most travelers choose Dublin - Houston Hobby, Shannon - Houston Hobby or Cork - Houston Hobby when deciding on the best route from Ireland to Houston Hobby Airport.

  • Can I find deals for flights from Ireland to Hobby that include hotel bookings?

    Yes. In addition to deals on Ireland to Hobby flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Hobby?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Hobby.

  • Can I find deals for business class flights from Ireland to Hobby?

    Yes. Cheapflights offers flight deals from Ireland to Hobby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Houston Hobby Airport?

    Currently, May is the cheapest month in which you can book a flight from Ireland to Houston Hobby Airport (average of $586). Flying from Ireland to Houston Hobby Airport in July is currently the most expensive (average of $862). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston Hobby Airport?

Book flights to Houston Hobby Airport if you plan to visit one of these locations
Sugar Land
Stafford
Pasadena
Kemah
Baytown
Freeport
West University Place
Texas City
Seabrook
Webster
Lake Jackson
Missouri City
Rosenberg
Pearland
League City
Nassau Bay

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Alternative routes for Ireland to Hobby

See prices for flight routes from nearby airports that may be better suited for you.
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