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Cheap flights from Dublin to Houston Hobby Airport from £631

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HOU
15 Sep — 22 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Hobby

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Hobby
Explore the most affordable flight options available from Dublin to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2026.

Wed 2/912:40 -
1 stop13h 11m
Sat 12/913:56 -
1 stop13h 49m
Deal found 11/8£723
Wed 2/912:40 -
1 stop13h 11m
Sat 12/913:56 -
1 stop13h 49m
Deal found 12/8£724
Tue 17/1105:45 -
2 stops23h 28m
Mon 23/1110:25 -
2 stops26h 00m
Deal found 11/8£730
Fri 11/912:40 -
1 stop13h 08m
Sat 26/913:56 -
1 stop13h 49m
Deal found 15/8£732
Fri 18/1211:30 -
2 stops18h 55m
Fri 1/111:05 -
2 stops17h 10m
Deal found 14/8£742
Thu 17/1211:30 -
2 stops17h 10m
Fri 1/111:05 -
2 stops17h 10m
Deal found 15/8£744
Sun 25/1013:25 -
2 stops32h 08m
Sat 7/1111:12 -
2 stops25h 13m
Deal found 14/8£751
Thu 27/812:40 -
1 stop13h 04m
Thu 10/913:56 -
1 stop13h 49m
Deal found 12/8£756

Find flight deals from Dublin to Hobby

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Hobby (HOU). 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 16 August 2026.

Round-trip from

£723

One-way from

£631

Popular in

May

Cheapest in

September

Average price

£767
Iberia
  • Iberia
  • 2/9-12/9
  • 2 total stops
  • 27h 00m total
  • Dublin to Houston
Search Deals
3/11
  • 3/11
  • 2 total stops
  • 17h 25m total
  • Dublin to Houston
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£13 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 Dublin 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 16 August 2026.
Use the filters below to find and compare flights from Dublin 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

Tue 22/9

08:55-22:39

2 stops19h 44m

Houston Hobby

Tue 29/9

17:26-18:25

2 stops18h 59m

£775

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Wed 2/9

05:55-22:05

2 stops22h 10m

Houston Hobby

Sat 12/9

06:00-15:25

2 stops27h 25m

£776

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Mon 28/9

05:55-22:39

2 stops22h 44m

Houston Hobby

Mon 5/10

11:00-08:45

1 stop15h 45m

£776

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Fri 11/9

05:55-22:39

2 stops22h 44m

Houston Hobby

Sat 26/9

06:00-08:15

2 stops20h 15m

£776

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Tue 13/10

08:55-23:03

2 stops20h 08m

Houston Hobby

Sun 18/10

11:12-08:45

1 stop15h 33m

£776
Fastest return journey

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Tue 1/9

08:55-22:05

2 stops19h 10m

Houston Hobby

Wed 9/9

14:25-10:00

2 stops13h 35m

£777

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Wed 30/9

08:55-10:00

2 stops31h 05m

Houston Hobby

Wed 7/10

06:09-08:15

2 stops20h 06m

£778

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Tue 29/9

08:55-10:00

2 stops31h 05m

Houston Hobby

Tue 6/10

15:09-08:45

1 stop11h 36m

£779
Cheapest one-way
Fastest single journey

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Tue 3/11

11:30-22:55

2 stops17h 25m

£631

DublinHouston

DUB Dublin - HOU Houston Hobby

DUBHOU

Dublin

Mon 28/9

08:55-10:00

2 stops31h 05m

£747

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Dublin to Hobby

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

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

Currently, September is the cheapest month in which you can book a flight from Dublin to Houston Hobby Airport (average of £574). Flying from Dublin to Houston Hobby Airport in May is currently the most expensive (average of £773). 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.

How much does it cost for a return flight from Dublin to Houston Hobby Airport?

Airfare is typical for this route at the moment.

Dublin to Houston Hobby Airport flights typically cost between £688 and £792 in September.
The cheapest return price found within the last 5 days was £723 on Iberia (2 Sept–12 Sept).

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 16 August 2026.
Check out reviews from past customers who have flown with United Airlines and British Airways from Dublin to Houston Hobby Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,107 reviews
Check prices

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.7

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
10,107 reviews
United Airlines
7.4
Good
10,107 reviews
Check prices

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.7

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
8,168 reviews
United Airlines
7.4
Good
10,107 reviews
Check prices

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.7

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 Dublin to Hobby. 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 from for flights from Dublin to Houston Hobby?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Houston Hobby. On average, Dublin has 0 outbound flights to Houston Hobby per day from 2 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

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

    For as low as £775, Delta can have you in Houston Hobby Airport from Dublin in 19h 44m. Dublin and Houston Hobby Airport are separated by a distance of 4560 mi.

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

    Our cheapest airline available from Dublin to Houston Hobby Airport is British Airways. Our recent data shows that you can find tickets from as low as £539 on this airline. An additional option worth looking into is United Airlines, starting at £589. You may be able to fly from Dublin to Houston Hobby Airport for 22% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Dublin to Houston Hobby Airport (average of £574). Flying from Dublin to Houston Hobby Airport in May is currently the most expensive (average of £773). 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

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Alternative routes for Dublin to Hobby

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to George Bush Intcntl flights

Top 2 airlines flying from Dublin to Hobby

Discover the top 2 airlines that operate flights from Dublin 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 16 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£539Average£742FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£589Average£672FlexibilityNo 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 Dublin to Hobby?

Cheapflights helps you search for flights from Dublin to Hobby via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin 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 Dublin to Hobby with no change fees?

Certainly. Search results for flights to Hobby from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Dublin 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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