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Cheap flights from Ireland to Houston Hobby Airport from £458

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HOU
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Hobby

Enter your travel dates to find the best prices.

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 7 August 2026.

Mon 2/1111:30 -
2 stops17h 10m
Wed 11/1111:05 -
2 stops17h 10m
Deal found 2/8£650
Mon 16/1113:00 -
1 stop12h 39m
Wed 25/1111:35 -
1 stop13h 40m
Deal found 2/8£702
Sat 10/1012:40 -
1 stop13h 09m
Thu 22/1011:41 -
1 stop16h 04m
Deal found 2/8£721
Wed 2/912:40 -
1 stop13h 11m
Mon 7/912:14 -
1 stop15h 31m
Deal found 4/8£724
Wed 16/912:40 -
1 stop13h 08m
Wed 30/913:56 -
1 stop13h 49m
Deal found 2/8£727
Fri 4/912:40 -
1 stop13h 11m
Mon 7/912:14 -
1 stop15h 31m
Deal found 3/8£727
Mon 16/1113:25 -
2 stops26h 05m
Wed 25/1117:30 -
2 stops15h 00m
Deal found 2/8£733
Tue 1/1205:45 -
2 stops23h 28m
Fri 11/1206:00 -
2 stops19h 55m
Deal found 2/8£735
Mon 30/1113:00 -
1 stop12h 44m
Thu 10/1212:16 -
2 stops14h 14m
Deal found 2/8£736
Wed 2/912:40 -
1 stop13h 11m
Tue 15/911:31 -
1 stop16h 14m
Deal found 6/8£738
Mon 28/912:40 -
1 stop13h 08m
Tue 13/1014:08 -
1 stop13h 37m
Deal found 3/8£739

Find flight deals from Ireland to Hobby

Keep the following information in mind while searching for Ireland to Hobby flight deals. Data was last updated 7 August 2026.

Round-trip from

£650

One-way from

£458

Popular in

May

Cheapest in

September

Average price

£765
2/11-11/11
  • 2/11-11/11
  • 4 total stops
  • 34h 20m total
  • Ireland to Houston
Search Deals
20/10
  • 20/10
  • 2 total stops
  • 23h 10m total
  • Ireland to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 7 August 2026.
Use the filters below to find and compare flights from Ireland to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Mon 2/11

05:45-23:03

2 stops23h 18m

Houston Hobby

Wed 11/11

15:05-07:45

1 stop10h 40m

£735

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Mon 16/11

13:25-09:30

2 stops26h 05m

Houston Hobby

Wed 25/11

06:00-07:45

1 stop19h 45m

£735

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Fri 18/12

11:30-00:20

2 stops18h 50m

Houston Hobby

Fri 1/1

11:05-10:15

2 stops17h 10m

£746

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Wed 2/9

05:55-22:05

2 stops22h 10m

Houston Hobby

Mon 7/9

06:00-08:20

2 stops20h 20m

£779

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Mon 31/8

05:55-22:05

2 stops22h 10m

Houston Hobby

Mon 7/9

06:00-08:20

2 stops20h 20m

£779

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Fri 4/9

08:55-09:50

2 stops30h 55m

Houston Hobby

Mon 7/9

06:00-08:20

2 stops20h 20m

£779

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Wed 16/9

05:55-22:39

2 stops22h 44m

Houston Hobby

Wed 30/9

11:00-08:15

2 stops15h 15m

£779

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Sat 10/10

05:55-23:03

2 stops23h 08m

Houston Hobby

Thu 22/10

06:09-15:25

2 stops27h 16m

£779
Fastest return journey

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Wed 30/9

05:55-16:30

2 stops16h 35m

Houston Hobby

Wed 14/10

11:12-08:15

2 stops15h 03m

£779

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Wed 2/9

08:55-22:05

2 stops19h 10m

Houston Hobby

Tue 15/9

11:00-15:25

2 stops22h 25m

£780

Flights are sorted by cheapest return flights first.

Deals found on 6/8

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 return 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 £577). Flying from Ireland to Houston Hobby Airport in May is currently the most expensive (average of £778). 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 Hobby

Get insights into the airlines that provide service to Hobby. 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 Hobby. Reviews last updated 7 August 2026.
Get a feel of what it's like to fly with United Airlines and British Airways from Ireland to Houston Hobby Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,083 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sept 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
10,083 reviews
United Airlines
7.4
Good
10,083 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sept 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
British Airways
6.7
Okay
8,151 reviews
United Airlines
7.4
Good
10,083 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.7

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sept 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

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?

    A quick flight from Ireland to Houston Hobby Airport can take about 23h 18m. Delta provides one of the quickest options available for as low as £735. There are 4560 mi between Ireland and 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 holiday 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 £577). Flying from Ireland to Houston Hobby Airport in May is currently the most expensive (average of £778). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ireland to Hobby

Discover the top 2 airlines that operate flights from Ireland to Hobby. 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 858,174 searches. Data last updated 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£542Average£746FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£593Average£676FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Hobby?

Deals for Ireland to Hobby flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Hobby?

Millions of users choose and trust Cheapflights to book the best flight deals from Ireland to Hobby for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ireland to Hobby with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Hobby, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ireland to Hobby become cheaper?

Yes, Cheapflights offers price alerts on Ireland to Hobby flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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