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$644+ 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HOU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$814
(Billigflug)

One-way from

$644
(Finnair)

Popular in

April

Cheapest in

January

Average price

$751
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. 4% potential increase in price ($41 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 September 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 September 17, 2025.

This Billigflug deal was found by Cheapflights users on 9/15. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:55 pmDUB - HOU
1 stop13h 25mMultiple Airlines
Sat 11/2210:11 amHOU - DUB
1 stop14h 59mMultiple Airlines
Deal found 9/15$814
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/3112:55 pmDUB - HOU
1 stop24h 33mAmerican Airlines
Sat 11/812:13 pmHOU - DUB
2 stops15h 37mAmerican Airlines
Deal found 9/17$818
This Delta deal was found by Cheapflights users on 9/15. 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 10/305:55 amDUB - HOU
2 stops22h 05mDelta
Thu 11/66:44 pmHOU - DUB
2 stops15h 01mDelta
Deal found 9/15$819
This Delta deal was found by Cheapflights users on 9/15. 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 11/218:50 amDUB - HOU
2 stops20h 56mDelta
Wed 12/32:32 pmHOU - DUB
1 stop11h 13mDelta
Deal found 9/15$822
This Delta deal was found by Cheapflights users on 9/16. 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 10/28:55 amDUB - HOU
2 stops19h 42mDelta
Mon 10/62:22 pmHOU - DUB
2 stops18h 38mDelta
Deal found 9/16$824
This Delta deal was found by Cheapflights users on 9/17. 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 10/271:25 pmDUB - HOU
2 stops29h 03mDelta
Sun 11/25:00 amHOU - DUB
2 stops20h 45mDelta
Deal found 9/17$827
This Delta deal was found by Cheapflights users on 9/16. 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 10/39:10 amDUB - HOU
2 stops19h 27mDelta
Thu 10/166:00 amHOU - DUB
2 stops20h 15mDelta
Deal found 9/16$829
This Delta deal was found by Cheapflights users on 9/15. 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 10/279:45 amDUB - HOU
1 stop28h 33mDelta
Mon 11/102:32 pmHOU - DUB
1 stop11h 13mDelta
Deal found 9/15$831
This KLM deal was found by Cheapflights users on 9/16. 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 stop20h 01mKLM
Wed 12/310:39 amHOU - DUB
1 stop15h 06mKLM
Deal found 9/16$832
This Delta deal was found by Cheapflights users on 9/16. 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 10/1011:00 amDUB - HOU
1 stop18h 00mDelta
Fri 10/176:00 amHOU - DUB
2 stops20h 15mDelta
Deal found 9/16$833
This Delta deal was found by Cheapflights users on 9/17. 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.
Sat 11/110:45 amDUB - HOU
2 stops17h 15mDelta
Sat 11/810:13 amHOU - DUB
2 stops23h 32mDelta
Deal found 9/17$834
This Iberia deal was found by Cheapflights users on 9/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1612:40 pmDUB - HOU
1 stop13h 01mIberia
Thu 10/232:26 pmHOU - DUB
1 stop13h 19mIberia
Deal found 9/16$835

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 September 17, 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

Sat 11/8

12:55 pm-8:20 pm

1 stop13h 25m

Houston Hobby

Sat 11/22

10:11 am-7:10 am

1 stop14h 59m

$814

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 11/10

12:55 pm-8:20 pm

1 stop13h 25m

Houston Hobby

Mon 11/17

6:37 pm-3:25 pm

2 stops14h 48m

$818

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sun 11/9

12:55 pm-7:50 pm

1 stop12h 55m

Houston Hobby

Mon 11/17

6:37 pm-3:25 pm

2 stops14h 48m

$818

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 10/30

5:55 am-11:00 pm

2 stops22h 05m

Houston Hobby

Thu 11/6

6:44 pm-3:45 pm

2 stops15h 01m

$819

DublinHouston

DUB - HOU

DUBHOU

Dublin

Fri 11/21

5:55 am-11:46 pm

2 stops23h 51m

Houston Hobby

Wed 12/3

6:47 pm-3:45 pm

2 stops14h 58m

$819

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 10/27

1:25 pm-9:18 am

2 stops24h 53m

Houston Hobby

Mon 11/10

6:53 pm-3:45 pm

2 stops14h 52m

$819

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 10/30

5:55 am-5:48 pm

2 stops16h 53m

Houston Hobby

Wed 11/12

10:40 am-3:45 pm

2 stops23h 05m

$819

CorkHouston

ORK - HOU

ORKHOU

Cork

Fri 2/27

6:00 am-4:32 pm

2 stops16h 32m

Houston Hobby

Tue 3/3

1:00 pm-12:55 pm

2 stops17h 55m

$880

ShannonHouston

SNN - HOU

SNNHOU

Shannon

Fri 10/31

5:30 pm-11:00 pm

2 stops34h 30m

Houston Hobby

Fri 11/7

6:00 am-11:30 am

2 stops23h 30m

$964

CorkHouston

ORK - HOU

ORKHOU

Cork

Fri 2/27

7:40 am-8:03 pm

2 stops18h 23m

Houston Hobby

Tue 3/3

4:24 pm-3:25 pm

2 stops17h 01m

$980

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 23 results
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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, September is the cheapest month in which you can book a flight from Ireland to Houston Hobby Airport (average of $230). Flying from Ireland to Houston Hobby Airport in March is currently the most expensive (average of $330). 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?

    American Airlines, Delta, and British Airways can get you from Ireland to Houston Hobby Airport in just under 13h 25m. Your travel time can differ by up to 8h 40m. There are 4560 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, Cork - Houston Hobby or Shannon - 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, September is the cheapest month in which you can book a flight from Ireland to Houston Hobby Airport (average of $230). Flying from Ireland to Houston Hobby Airport in March is currently the most expensive (average of $330). 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
Texas City
Seabrook
Rosenberg
Webster
Lake Jackson
Missouri City
Pearland
League City
West University Place
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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