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$464+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DUB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Houston Hobby to Dublin are usually found in January or November, booked 57 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap 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 June 12, 2025.

Round-trip from

$666
(KLM)

One-way from

$464
(KLM)

Popular in

December

Cheapest in

January

Average price

$1,114
From Houston Hobby to Dublin
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One-way flight from Houston Hobby to Dublin
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This KLM deal was found by Cheapflights users on 6/9. 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.
Wed 8/612:56 pmHOU - DUB
1 stop13h 49mKLM
Tue 8/1211:00 amDUB - HOU
1 stop12h 39mKLM
Deal found 6/9$666
This Delta deal was found by Cheapflights users on 6/9. 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 8/610:19 amHOU - DUB
1 stop16h 26mDelta
Tue 8/1212:00 pmDUB - HOU
2 stops27h 45mDelta
Deal found 6/9$670
This American Airlines deal was found by Cheapflights users on 6/10. 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 9/122:33 pmHOU - DUB
1 stop13h 12mAmerican Airlines
Wed 9/2412:40 pmDUB - HOU
1 stop13h 21mAmerican Airlines
Deal found 6/10$719
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/23:10 pmHOU - DUB
1 stop11h 35mAir France
Thu 7/1711:00 amDUB - HOU
1 stop12h 55mAir France
Deal found 6/10$740
This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/42:29 pmHOU - DUB
1 stop13h 16mIberia
Mon 8/1812:40 pmDUB - HOU
1 stop13h 19mIberia
Deal found 6/12$754
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/14:26 pmHOU - DUB
2 stops16h 19mBritish Airways
Thu 7/177:30 amDUB - HOU
2 stops18h 23mBritish Airways
Deal found 6/10$969
This Icelandair deal was found by Cheapflights users on 6/11. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:15 amHOU - DUB
3 stops17h 00mMultiple Airlines
Wed 11/2611:30 amDUB - HOU
2 stops18h 35mMultiple Airlines
Deal found 6/11$1,074

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 June 12, 2025.
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

Wed 8/6

12:56 pm-8:45 am

1 stop13h 49m

Dublin

Tue 8/12

11:00 am-5:39 pm

1 stop12h 39m

$666

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 8/6

10:19 am-8:45 am

1 stop16h 26m

Dublin

Tue 8/12

12:00 pm-9:45 am

2 stops27h 45m

$670

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Fri 9/12

2:33 pm-9:45 am

1 stop13h 12m

Dublin

Wed 9/24

12:40 pm-8:01 pm

1 stop13h 21m

$719

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 7/2

3:10 pm-8:45 am

1 stop11h 35m

Dublin

Thu 7/17

11:00 am-5:55 pm

1 stop12h 55m

$740

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Mon 8/4

2:29 pm-9:45 am

1 stop13h 16m

Dublin

Mon 8/18

12:40 pm-7:59 pm

1 stop13h 19m

$754

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Tue 7/1

4:26 pm-2:45 pm

2 stops16h 19m

Dublin

Thu 7/17

7:30 am-7:53 pm

2 stops18h 23m

$969

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Wed 11/19

11:15 am-10:15 am

3 stops17h 00m

Dublin

Wed 11/26

11:30 am-12:05 am

2 stops18h 35m

$1,074

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Mon 10/20

1:00 pm-8:45 am

1 stop13h 45m

$464

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sun 10/19

6:00 am-7:55 am

2 stops19h 55m

$468

HoustonDublin

HOU - DUB

HOUDUB

Houston Hobby

Sat 10/18

6:43 pm-9:45 am

1 stop33h 02m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
1
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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 June 9, 2025.

To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to Dublin, you should look to book at least 57 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, November is the cheapest month in which you can book a flight from Houston Hobby Airport to Dublin (average of $509). Flying from Houston Hobby Airport to Dublin in June is currently the most expensive (average of $947). 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.

What is the cheapest time of day to fly from HOU to DUB?

Find hourly flight availability from Hobby to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Houston Hobby Airport to Dublin in the morning. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Houston Hobby Airport to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Hobby to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston Hobby Airport to Dublin flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Delta, KLM and Air France from Houston to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Currently priced at $666, KLM will fly you from Houston Hobby Airport to Dublin and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $670 and $719, respectively. KLM is currently priced 25% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston Hobby Airport to Dublin one-way?

    $464 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on Delta and Iberia, with prices starting from $468 and $469, respectively.

  • 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, November is the cheapest month in which you can book a flight from Houston Hobby Airport to Dublin (average of $509). Flying from Houston Hobby Airport to Dublin in June is currently the most expensive (average of $947). 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
Maynooth
Castleknock
Swords
Wicklow
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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$541Average$974FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$562Average$809FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$575Average$823FlexibilityNo cancel feeOn-time69%
KLMCheapest$590Average$945FlexibilityNo cancel feeOn-time75%
Singapore AirlinesCheapest$614Average$695FlexibilityNo cancel feeOn-time81%
DeltaCheapest$660Average$921FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$661Average$1,093FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$777Average$928FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$788Average$900FlexibilityNo cancel feeOn-timeN/A

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