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Cheap flights from Dublin to Houston from €635

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Houston departing on 17/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to Houston

Cheap return flights

Delta Logo
05:55 - 22:37DUB-HOU
22h 42m2 stops
Delta Logo
13:13 - 15:00HOU-DUB
19h 47m2 stops
€778Delta
Find Deal
Mon, 15 Sep - Mon, 22 Sep
Delta Logo
05:55 - 17:40DUB-HOU
17h 45m2 stops
Delta Logo
10:44 - 08:45HOU-DUB
16h 01m1 stop
€781Delta
Find Deal
Mon, 15 Sep - Mon, 22 Sep
Delta Logo
13:20 - 09:18DUB-HOU
25h 58m2 stops
Delta Logo
06:00 - 08:15HOU-DUB
20h 15m2 stops
€784Delta
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Delta Logo
05:55 - 17:39DUB-HOU
17h 44m2 stops
Delta Logo
06:00 - 08:45HOU-DUB
20h 45m1 stop
€786Delta
Find Deal
Thu, 4 Sep - Wed, 17 Sep
KLM Logo
11:00 - 17:40DUB-HOU
12h 40m1 stop
KLM Logo
13:13 - 08:45HOU-DUB
13h 32m1 stop
€790KLM
Find Deal
Mon, 15 Sep - Mon, 22 Sep
Iberia Logo
12:40 - 20:11DUB-HOU
13h 31m1 stop
Iberia Logo
14:33 - 09:45HOU-DUB
13h 12m1 stop
€794Iberia
Find Deal
Thu, 4 Sep - Wed, 17 Sep
KLM Logo
11:00 - 23:00DUB-HOU
18h 00m1 stop
KLM Logo
14:22 - 08:45HOU-DUB
12h 23m1 stop
€797KLM
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Logo
11:00 - 17:39DUB-HOU
12h 39m1 stop
Logo
13:05 - 08:45HOU-DUB
13h 40m1 stop
€797
Find Deal
Thu, 28 Aug - Wed, 10 Sep
Iberia Logo
12:40 - 20:11DUB-HOU
13h 31m1 stop
Iberia Logo
14:33 - 09:45HOU-DUB
13h 12m1 stop
€801Iberia
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Logo
14:15 - 23:15DUB-HOU
15h 00m2 stops
Logo
11:20 - 13:15HOU-DUB
19h 55m3 stops
€928
Find Deal
Mon, 15 Sep - Mon, 22 Sep

Delta flights from Dublin to Houston Hobby Airport

Our best Delta deals on Dublin to Houston Hobby Airport flight tickets
Delta
15 Sept
DUB05:55Dublin
22h 42m
2 stops
HOU22:37Houston Hobby
22 Sept
HOU13:13Houston Hobby
19h 47m
2 stops
DUB15:00Dublin
€778
Find similar
Delta
15 Sept
DUB05:55Dublin
17h 45m
2 stops
HOU17:40Houston Hobby
22 Sept
HOU10:44Houston Hobby
16h 01m
1 stop
DUB08:45Dublin
€781
Find similar
Delta
15 Oct
DUB13:20Dublin
25h 58m
2 stops
HOU09:18Houston Hobby
22 Oct
HOU06:00Houston Hobby
20h 15m
2 stops
DUB08:15Dublin
€784
Find similar

KLM flights from Dublin to Houston Hobby Airport

Our best KLM deals on Dublin to Houston Hobby Airport flight tickets
KLM
15 Sept
DUB11:00Dublin
12h 40m
1 stop
HOU17:40Houston Hobby
22 Sept
HOU13:13Houston Hobby
13h 32m
1 stop
DUB08:45Dublin
€790
Find similar
KLM
15 Oct
DUB11:00Dublin
18h 00m
1 stop
HOU23:00Houston Hobby
22 Oct
HOU14:22Houston Hobby
12h 23m
1 stop
DUB08:45Dublin
€797
Find similar
KLM
1 Sept
DUB11:00Dublin
17h 34m
1 stop
HOU22:34Houston Hobby
16 Sept
HOU13:13Houston Hobby
13h 32m
1 stop
DUB08:45Dublin
€830
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Houston Hobby Airport 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, momondo users made 13,528 searches. Data last updated 1 August 2025.
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

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 15/9

05:55-22:37

2 stops22h 42m

Houston Hobby

Mon 22/9

13:13-15:00

2 stops19h 47m

€778

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 15/9

05:55-17:40

2 stops17h 45m

Houston Hobby

Mon 22/9

10:44-08:45

1 stop16h 01m

€781

DublinHouston

DUB - HOU

DUBHOU

Dublin

Wed 15/10

13:20-09:18

2 stops25h 58m

Houston Hobby

Wed 22/10

06:00-08:15

2 stops20h 15m

€784

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 4/9

05:55-17:39

2 stops17h 44m

Houston Hobby

Wed 17/9

06:00-08:45

1 stop20h 45m

€786

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 15/9

11:00-17:40

1 stop12h 40m

Houston Hobby

Mon 22/9

13:13-08:45

1 stop13h 32m

€790

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 4/9

12:40-20:11

1 stop13h 31m

Houston Hobby

Wed 17/9

14:33-09:45

1 stop13h 12m

€794

DublinHouston

DUB - HOU

DUBHOU

Dublin

Wed 15/10

11:00-23:00

1 stop18h 00m

Houston Hobby

Wed 22/10

14:22-08:45

1 stop12h 23m

€797

DublinHouston

DUB - HOU

DUBHOU

Dublin

Thu 28/8

11:00-17:39

1 stop12h 39m

Houston Hobby

Wed 10/9

13:05-08:45

1 stop13h 40m

€797

DublinHouston

DUB - HOU

DUBHOU

Dublin

Sat 13/9

12:40-20:11

1 stop13h 31m

Houston Hobby

Sat 20/9

14:33-09:45

1 stop13h 12m

€801

DublinHouston

DUB - HOU

DUBHOU

Dublin

Mon 15/9

14:15-23:15

2 stops15h 00m

Houston Hobby

Mon 22/9

11:20-13:15

3 stops19h 55m

€928

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Dublin to Houston Hobby Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dublin and Houston Hobby Airport?

What is the cheapest month to fly to Houston Hobby Airport?

If you aren’t able to travel to Houston Hobby Airport during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of €654.

What is the cheapest day to depart on your flight to Houston Hobby Airport?

On average, the least expensive day to fly to Houston Hobby Airport from Dublin is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as €592. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Dublin to Houston Hobby Airport on a Monday will generally be more expensive and average around €756. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Houston Hobby Airport?

Our data shows that the cheapest Dublin to Houston Hobby Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston Hobby Airport in the afternoon for as low as €589. Try not to purchase tickets in the morning because they tend to be around €727. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Houston Hobby Airport?

You are more likely to see cheaper flights to Houston Hobby Airport from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around €743 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from Dublin for as low as €612 on momondo.

When to book flights from Dublin to Houston Hobby Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Houston Hobby Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Houston Hobby Airport (DUB to HOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Houston Hobby Airport

Best price found

€635

Fastest flight time

12h 39m

Direct flights

None
The best one-way flight to Houston Hobby Airport from Dublin in the past 72 hours is €635. The best return flight deal from Dublin to Houston Hobby Airport found on momondo in the last 72 hours is €778.
The fastest flight from Dublin to Houston Hobby Airport takes 12h 39m
There are no direct flights from Dublin to Houston Hobby Airport. Popular non-direct route for this connection is Dublin Airport - Houston Hobby Airport.
Search flight deals

  • How far is Dublin to Houston Hobby by plane?

    There are 7340.6 km between Dublin and Houston Hobby. Flights usually cover this in 12h 39m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Dublin Airport to Houston Hobby Airport?

    Prices for flights from Dublin Airport to Houston Hobby Airport refresh daily.

  • How many operators does momondo search for flights from Dublin Airport to Houston Hobby Airport?

  • How old do you have to be to fly from Dublin Airport to Houston Hobby Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The necessary travel and health documents for your Houston Hobby Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dublin to Houston Hobby Airport?

Best airlines flying from Dublin to Houston Hobby Airport

Compare and see reviews for airlines that fly from Dublin to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom €686Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Houston . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dublin to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dublin to Houston?

Once you have performed a search for Dublin to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Dublin to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dublin to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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