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$303+ Cheap flights from Hobby (HOU) to Dublin (DUB)

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DUB
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
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Cheap flight deals from Hobby to Dublin

Cheapest flights from Hobby to Dublin
Explore the most affordable flight options available from Hobby to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This oojo deal was found by Cheapflights users on 1/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:20 pm
HOU
-
DUB
2 stops16h 15m
British Airways
Wed 9/1612:00 pm
DUB
-
HOU
2 stops17h 41m
British Airways
Deal found 1/22$547
This oojo deal was found by Cheapflights users on 1/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:19 pm
HOU
-
DUB
2 stops16h 16m
British Airways
Wed 5/138:35 am
DUB
-
HOU
2 stops17h 16m
British Airways
Deal found 1/23$577
This oojo deal was found by Cheapflights users on 1/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/912:47 pm
HOU
-
DUB
2 stops15h 28m
British Airways
Mon 2/168:40 pm
DUB
-
HOU
2 stops25h 11m
British Airways
Deal found 1/22$581
This oojo deal was found by Cheapflights users on 1/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:21 pm
HOU
-
DUB
2 stops15h 59m
British Airways
Mon 4/279:40 am
DUB
-
HOU
2 stops16h 11m
British Airways
Deal found 1/22$597
This Delta deal was found by Cheapflights users on 1/25. 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 5/510:46 am
HOU
-
DUB
1 stop15h 59m
Delta
Tue 5/121:25 pm
DUB
-
HOU
2 stops25h 55m
Delta
Deal found 1/25$641
This oojo deal was found by Cheapflights users on 1/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/194:21 pm
HOU
-
DUB
2 stops18h 14m
British Airways
Sat 2/287:45 pm
DUB
-
HOU
2 stops26h 06m
British Airways
Deal found 1/23$643
This KLM deal was found by Cheapflights users on 1/25. 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.
Tue 5/510:46 am
HOU
-
DUB
1 stop15h 59m
KLM
Tue 5/1211:00 am
DUB
-
HOU
1 stop16h 38m
KLM
Deal found 1/25$644
This oojo deal was found by Cheapflights users on 1/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:19 pm
HOU
-
DUB
2 stops16h 16m
British Airways
Tue 5/128:35 am
DUB
-
HOU
2 stops17h 16m
British Airways
Deal found 1/23$645
This Iberia deal was found by Cheapflights users on 1/24. 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.
Tue 9/82:30 pm
HOU
-
DUB
1 stop13h 15m
Iberia
Wed 9/1612:40 pm
DUB
-
HOU
1 stop13h 21m
Iberia
Deal found 1/24$652
This oojo deal was found by Cheapflights users on 1/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:42 pm
HOU
-
DUB
2 stops17h 18m
British Airways
Tue 4/218:35 am
DUB
-
HOU
2 stops17h 16m
British Airways
Deal found 1/23$665

Find flight deals from Hobby to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$581
(oojo)

One-way from

$303
(British Airways)

Popular in

December

Cheapest in

February

Average price

$711
Provider with most accurate pricing for Houston Hobby-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston Hobby-Dublin flights.
Search Deals
From Houston Hobby to Dublin
Search Deals
One-way flight from Houston Hobby to Dublin
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby 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, Cheapflights users made 2,558,603 searches. Data last updated January 25, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Dublin that are best for you.

Fly from

Hobby

Fly to

Dublin

Route

Depart

Return

Price

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Mon 4/20

8:21 pm-6:20 pm

2 stops15h 59m

Dublin

Mon 4/27

9:40 am-7:51 pm

2 stops16h 11m

$597

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 4/24

8:21 pm-7:25 pm

2 stops17h 04m

Dublin

Fri 5/1

8:35 am-7:51 pm

2 stops17h 16m

$597

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 4/15

4:19 pm-2:35 pm

2 stops16h 16m

Dublin

Tue 4/21

8:35 am-7:51 pm

2 stops17h 16m

$675

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sun 2/22

5:25 am-7:45 am

1 stop20h 20m

Dublin

Mon 3/9

5:55 am-10:42 pm

2 stops21h 47m

$688

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Mon 4/13

8:21 pm-6:40 pm

2 stops16h 19m

Dublin

Mon 4/20

8:30 am-7:51 pm

2 stops17h 21m

$715

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 1/30

5:45 am-8:45 am

2 stops21h 00m

Dublin

Thu 2/5

5:55 am-10:33 pm

2 stops22h 38m

$768

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 2/18

5:19 pm-3:45 pm

2 stops16h 26m

Dublin

Mon 3/2

9:45 am-10:28 pm

1 stop18h 43m

$770

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 4/17

12:42 pm-9:45 am

1 stop15h 03m

Dublin

Sat 4/25

9:30 am-3:49 pm

1 stop12h 19m

$820

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Thu 3/5

5:25 am-7:45 am

1 stop20h 20m

Dublin

Mon 3/16

8:50 am-10:23 am

2 stops30h 33m

$832

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 1/30

4:55 pm-7:05 pm

2 stops20h 10m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 13 results
1
2

Compare providers for flights from Hobby to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to Dublin in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston Hobby Airport-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston Hobby Airport-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston Hobby Airport-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hobby to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Hobby 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 Houston Hobby Airport to Dublin

How far ahead should I book a flight from Houston Hobby Airport to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Dublin. Price data was last updated on January 23, 2026.

To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to Dublin, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Dublin (average of $447). Flying from Houston Hobby Airport to Dublin in June is currently the most expensive (average of $792). 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.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated January 25, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Houston Hobby Airport to Dublin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,111 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,111 reviews
Delta
7.9
Good
8,111 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,198 reviews
Delta
7.9
Good
8,111 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,111 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Iberia
7.0
Good
3,098 reviews
Delta
7.9
Good
8,111 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,699 reviews
Delta
7.9
Good
8,111 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly into for flights to Dublin from Houston Hobby?

    Dublin (DUB) is the airport you will fly into if you book a flight from Houston Hobby to Dublin. You should not have trouble finding flights to Dublin from Houston Hobby; the airport handles an average of 0 inbound flights from Houston Hobby per day. You should also have plenty of airline options to choose from since 9 airlines have flights to the Dublin airport from Houston Hobby. It is only a 5.7 mi journey from Dublin (DUB) to Dublin’s city center.

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

    British Airways and Delta can get you from Houston Hobby Airport to Dublin in just under 15h 59m. Your travel time can differ by up to 4h 21m. There are 4560 mi between Houston Hobby Airport and Dublin. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston Hobby Airport to Dublin round-trip?

    Currently priced at $442, British Airways will fly you from Houston Hobby Airport to Dublin and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and United Airlines - these airlines can fly you to your destination from $443 and $538, respectively. British Airways is currently priced 45% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hobby to Dublin 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 Houston Hobby Airport to Dublin?

    Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Dublin (average of $447). Flying from Houston Hobby Airport to Dublin in June is currently the most expensive (average of $792). 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 Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

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Top 9 airlines flying from Hobby to Dublin

Discover the top 9 airlines that operate flights from Hobby to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$442Average$815FlexibilityNo cancel feeOn-time70%
KLMCheapest$443Average$873FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$538Average$779FlexibilityNo cancel feeOn-time69%
IberiaCheapest$541Average$806FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$547Average$855FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$571Average$985FlexibilityNo cancel feeOn-time71%
DeltaCheapest$607Average$738FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$640Average$679FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$675Average$928FlexibilityNo cancel feeOn-time77%

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