Cheap Flights from Dublin to Houston Hobby from $1,505

Compare Dublin to Houston Hobby flight deals

Find the cheapest month or even day of the year to fly to Houston Hobby

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Flight deals from Dublin Airport to Houston Hobby Airport

Looking for a cheap last-minute deal or the best return flight from Dublin Airport to Houston Hobby Airport? If you want to travel next month, return fares start from $1,610. Find the lowest prices on one-way and return tickets right here.

Houston.$1,505 per passenger.Departing Sun, 1 Nov, returning Sun, 15 Nov.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Dublin on Sun, 1 Nov, arriving in Houston Hobby.Inbound indirect flight with Iberia, departs from Houston Hobby on Sun, 15 Nov, arriving in Dublin.Price includes taxes and charges.From $1,505, select.

Houston.$1,584 per passenger.Departing Fri, 4 Dec, returning Mon, 14 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Fri, 4 Dec, arriving in Houston Hobby.Inbound indirect flight with Delta, departs from Houston Hobby on Mon, 14 Dec, arriving in Dublin.Price includes taxes and charges.From $1,584, select.

Houston.$1,609 per passenger.Departing Wed, 3 Jun, returning Tue, 23 Jun.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Dublin on Wed, 3 Jun, arriving in Houston Hobby.Inbound indirect flight with Iberia, departs from Houston Hobby on Tue, 23 Jun, arriving in Dublin.Price includes taxes and charges.From $1,609, select.

Houston.$1,609 per passenger.Departing Tue, 28 Apr, returning Tue, 5 May.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Dublin on Tue, 28 Apr, arriving in Houston Hobby.Inbound indirect flight with Iberia, departs from Houston Hobby on Tue, 5 May, arriving in Dublin.Price includes taxes and charges.From $1,609, select.

Houston.$1,610 per passenger.Departing Mon, 13 Apr, returning Thu, 23 Apr.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Dublin on Mon, 13 Apr, arriving in Houston Hobby.Inbound indirect flight with Iberia, departs from Houston Hobby on Thu, 23 Apr, arriving in Dublin.Price includes taxes and charges.From $1,610, select.

Houston.$1,611 per passenger.Departing Fri, 1 May, returning Sun, 10 May.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Dublin on Fri, 1 May, arriving in Houston Hobby.Inbound indirect flight with Iberia, departs from Houston Hobby on Sun, 10 May, arriving in Dublin.Price includes taxes and charges.From $1,611, select.

Houston.$1,612 per passenger.Departing Mon, 6 Apr, returning Tue, 9 Jun.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Dublin on Mon, 6 Apr, arriving in Houston Hobby.Inbound indirect flight with Iberia, departs from Houston Hobby on Tue, 9 Jun, arriving in Dublin.Price includes taxes and charges.From $1,612, select.

Houston.$1,651 per passenger.Departing Mon, 26 Oct, returning Mon, 2 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Mon, 26 Oct, arriving in Houston Hobby.Inbound indirect flight with Delta, departs from Houston Hobby on Mon, 2 Nov, arriving in Dublin.Price includes taxes and charges.From $1,651, select.

Houston.$1,659 per passenger.Departing Tue, 20 Oct, returning Sat, 31 Oct.Return flight with Air France.Outbound indirect flight with Air France, departs from Dublin on Tue, 20 Oct, arriving in Houston Hobby.Inbound indirect flight with Air France, departs from Houston Hobby on Sat, 31 Oct, arriving in Dublin.Price includes taxes and charges.From $1,659, select.

Houston.$1,668 per passenger.Departing Wed, 9 Sep, returning Sat, 26 Sep.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Dublin on Wed, 9 Sep, arriving in Houston Hobby.Inbound indirect flight with Iberia, departs from Houston Hobby on Sat, 26 Sep, arriving in Dublin.Price includes taxes and charges.From $1,668, select.

Houston.$1,687 per passenger.Departing Fri, 28 Aug, returning Sun, 30 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Fri, 28 Aug, arriving in Houston Hobby.Inbound indirect flight with Delta, departs from Houston Hobby on Sun, 30 Aug, arriving in Dublin.Price includes taxes and charges.From $1,687, select.

Houston.$1,690 per passenger.Departing Wed, 27 May, returning Tue, 9 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Wed, 27 May, arriving in Houston Hobby.Inbound indirect flight with Delta, departs from Houston Hobby on Tue, 9 Jun, arriving in Dublin.Price includes taxes and charges.From $1,690, select.

Houston.$1,692 per passenger.Departing Wed, 26 Aug, returning Wed, 9 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Wed, 26 Aug, arriving in Houston Hobby.Inbound indirect flight with Delta, departs from Houston Hobby on Wed, 9 Sep, arriving in Dublin.Price includes taxes and charges.From $1,692, select.

Houston.$1,693 per passenger.Departing Thu, 26 Mar, returning Mon, 30 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Thu, 26 Mar, arriving in Houston Hobby.Inbound indirect flight with Delta, departs from Houston Hobby on Mon, 30 Mar, arriving in Dublin.Price includes taxes and charges.From $1,693, select.

Houston.$1,694 per passenger.Departing Thu, 26 Mar, returning Wed, 22 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Thu, 26 Mar, arriving in Houston Hobby.Inbound indirect flight with Delta, departs from Houston Hobby on Wed, 22 Apr, arriving in Dublin.Price includes taxes and charges.From $1,694, select.

Houston.$1,695 per passenger.Departing Thu, 31 Dec, returning Mon, 11 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Dublin on Thu, 31 Dec, arriving in Houston Hobby.Inbound indirect flight with Delta, departs from Houston Hobby on Mon, 11 Jan, arriving in Dublin.Price includes taxes and charges.From $1,695, select.

Find the cheapest month to fly from Dublin to Houston Hobby

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Houston Hobby flights are currently cheapest in November.

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Dublin to Houston Hobby: Alternative routes

Compare routes from Dublin to Houston below. You may find an airport to fly into that's cheaper, faster, or easier than Houston Hobby.

Dublin to Houston: Flight information

The things to know before you go.

Cheapest flight found	$1,505
Cheapest month to fly	November

Check out these Houston hotels

Ready to plan your stay? Other travellers rate these Houston hotels for cleanliness, service and location.

The Houstonian Hotel, Club & Spa

8.82 km from city centre

$2,029

Per night

Wanderstay Boutique Hotel

2.97 km from city centre

$507

Per night

The Post Oak Hotel at Uptown Houston

8.54 km from city centre

$1,523

Per night

The Houstonian Hotel, Club & Spa

8.82 km from city centre

$2,029

Per night

Wanderstay Boutique Hotel

2.97 km from city centre

$507

Per night

The Post Oak Hotel at Uptown Houston

8.54 km from city centre

$1,523

Per night

Explore top-rated hotels

Finding cheap flights from Dublin to Houston Hobby: Frequently asked questions

How much are return flights from Dublin to Houston Hobby?

The best price we found for a return flight from Dublin to Houston Hobby is $1,505. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Dublin to Houston Hobby?

Currently, there are no airlines that fly direct from Dublin to Houston Hobby. But we found flights with one or more stops from $1,505.

How many flights are there a week from Dublin to Houston Hobby?

As of March 2026, there are no flights flying from Dublin to Houston Hobby.

When is the cheapest time to fly from Dublin to Houston Hobby?

The cheapest month to fly from Dublin to Houston Hobby is usually November.

Which upcoming date is cheapest to fly from Dublin Airport to Houston Hobby Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Houston Hobby Airport on Sunday, 1 November 2026.

Can I get a direct flight from Dublin Airport to Houston Hobby Airport?

No airlines currently offer direct flights between Dublin Airport and Houston Hobby Airport. Most routes have one or more stops.

How can I find the best flight deal to Houston Hobby?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston Hobby but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Houston?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Dublin Airport to Houston Hobby with?

Currently, Iberia offers the cheapest flight tickets to Houston Hobby.

Flying from Dublin Airport (DUB) to William P. Hobby Airport (HOU): what you need to know

The timezone in Houston is UTC-5, which is five hours behind Dublin.
For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to board your DUB to HOU flight.
Flying during a peak time like August? Public holidays and other popular periods can lead to longer lines at security. Be extra cautious and arrive up to four hours before international flights and two hours before domestic departures.
If you want to add a stop to your trip, simply uncheck 'Direct flights only' when searching for your ticket from Dublin Airport to William P. Hobby Airport. These are the most popular stopovers between DUB and HOU:
- Charlotte Douglas International Airport
- Hartsfield-Jackson Atlanta International Airport
- Philadelphia International Airport

How to find the cheapest flights from Dublin Airport (DUB) to William P. Hobby Airport (HOU)

The cheapest price we've seen for a one-way Dublin Airport to William P. Hobby Airport flight is $898. A round-trip ticket is currently $1,505. Depending on the availability and when you book, these fares can change.
Don't leave everything to the last moment. You're more likely to get cheap tickets from DUB to HOU if you book in advance. Airlines often have some terrific early bird discounts.
The 'Whole month' search function shows you the cheapest flights from Dublin Airport to William P. Hobby Airport throughout the entire month. It's a good way to find a bargain if your trip dates aren't set in stone.
Cut down on the time spent looking for cheap flights from DUB to HOU by setting up a Price Alert. You'll receive an email or push notification on the app when a special offer becomes available.
Tailor your trip with filters. Select your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Dublin Airport to William P. Hobby Airport.

Handy information about Dublin Airport (DUB)

When it comes to Dublin Airport's on-time performance, 72.87% of flights arrive within the scheduled timeframe.
Dublin Airport is about 21 kilometres from central Dublin. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 30 minutes or so to arrive, depending on the traffic.
Expect a journey time of around 2 hours 10 minutes on public transport.
Looking for a handy hotel near DUB? If you're catching an early flight from Dublin Airport to William P. Hobby Airport, these stays will put you moments from your departure gate:

Arriving at William P. Hobby Airport (HOU)

The last thing you need is a long journey to your hotel if you're arriving on a late Dublin Airport to William P. Hobby Airport flight. Stay at one of these accommodation options near HOU instead:
Grab a William P. Hobby Airport rental car and discover Houston and beyond with your own wheels. Easirent, Dollar and Thrifty are popular providers you can book with here.
Reserving your vehicle from William P. Hobby Airport around four weeks ahead can help you get the best possible rate.

Getting from William P. Hobby Airport (HOU) to central Houston

The street address for HOU is 7800 Airport Boulevard.
From William P. Hobby Airport, Houston is approximately 19 kilometres away. It takes around 20 minutes to reach the centre driving.
It takes around 1 hour 40 minutes if you're using public transport.

When to fly to William P. Hobby Airport (HOU)

It's time to pick your dates for your flight from Dublin Airport to William P. Hobby Airport. July is the busiest month to head to Houston. If you're after a quieter vibe, go in April.
Before locking in your flight from Dublin Airport to William P. Hobby Airport, think about the type of weather you like. August is the warmest month in Houston, with temperatures ranging from 24ºC to 40ºC.
Look for cheap tickets from DUB to HOU in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 5ºC and 19ºC on average.

Explore more of United States

You've seen Houston, now it's time to discover other corners of United States. Travel around 306 kilometres west to San Antonio to tick off its top attractions. From The San Antonio River Walk to San Antonio Missions National Historical Park and San Fernando Cathedral, your itinerary will be busy.
Around 370 kilometres north of Houston, Dallas is another essential stop in United States. Experience the best of this destination with a visit to Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art.