€364 Find cheap flights from Dublin to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Houston departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Houston, as well as popular online travel agencies
In the last 7 days, travellers have searched 47,107,125 times on KAYAK, and here's why:

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Cheap flight deals from Dublin to Houston (DUB-HOU)

 
These are the cheapest deals for flights from Dublin to Houston currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Dublin to Houston

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Dublin to Houston.

Recent one-way flight deals from Dublin to Houston

Only flying one-way? Below are some of the best one-way flight deals from Dublin to Houston found on KAYAK recently.

Recent last-minute flight deals from Dublin to Houston

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Dublin to Houston.

Recent direct flight deals from Dublin to Houston

The latest deals for direct flights from Dublin to Houston so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Dublin to Houston

Find recent round-trip train or bus tickets from Dublin to Houston.

All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:30 - 23:59DUB-IAH
41h 29m2 stops
16:00 - 11:40IAH-DUB
38h 40m2 stops
€545Scandinavian Airlines
Find Deal
Tue, 4 Mar - Tue, 11 Mar
10:20 - 23:59DUB-IAH
43h 39m2 stops
06:10 - 11:40IAH-DUB
47h 30m2 stops
€571Scandinavian Airlines
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Sat, 1 Feb - Sat, 8 Feb
16:50 - 19:25DUB-IAH
32h 35m1 stop
22:20 - 09:55IAH-DUB
30h 35m1 stop
€603Turkish Airlines
Find Deal
Tue, 4 Mar - Tue, 11 Mar
14:40 - 19:25DUB-IAH
34h 45m1 stop
22:20 - 15:25IAH-DUB
36h 05m1 stop
€612Turkish Airlines
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Tue, 4 Mar - Sat, 15 Mar
16:00 - 14:10DUB-IAH
28h 10m1 stop
15:55 - 17:05IAH-DUB
19h 10m1 stop
€720American Airlines
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Mon, 13 Jan - Mon, 27 Jan
08:00 - 20:43DUB-IAH
17h 43m2 stops
06:30 - 10:05IAH-DUB
22h 35m3 stops
€751United Airlines
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Sat, 15 Mar - Sat, 22 Mar
09:00 - 20:50DUB-IAH
17h 50m2 stops
11:57 - 07:00IAH-DUB
13h 03m2 stops
€764United Airlines
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Mon, 13 Jan - Mon, 27 Jan
11:30 - 23:45DUB-HOU
17h 15m2 stops
10:14 - 04:55HOU-DUB
13h 41m2 stops
€948American Airlines
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Sat, 15 Mar - Sat, 22 Mar
19:45 - 17:48DUB-HOU
28h 03m2 stops
16:16 - 16:35HOU-DUB
18h 19m2 stops
€1,359British Airways
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Sat, 21 Dec - Sat, 4 Jan
20:35 - 15:48DUB-HOU
25h 13m2 stops
18:19 - 16:35HOU-DUB
16h 16m2 stops
€1,375British Airways
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Sat, 21 Dec - Fri, 3 Jan
06:20 - 19:47DUB-IAH
43h 27m2 stops
€364
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Wed, 5 Mar
20:20 - 07:42DUB-IAH
41h 22m3 stops
€373
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Fri, 10 Jan
11:00 - 08:27DUB-IAH
27h 27m2 stops
€406
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Fri, 10 Jan
20:05 - 11:31DUB-IAH
45h 26m2 stops
€472
Find Deal
Mon, 25 Nov
10:55 - 13:40DUB-IAH
32h 45m1 stop
€580Turkish Airlines
Find Deal
Wed, 27 Nov
16:50 - 20:25DUB-IAH
32h 35m1 stop
€584Turkish Airlines
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Fri, 21 Mar
17:50 - 15:10DUB-IAH
26h 20m1 stop
€658British Airways
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Sat, 15 Mar
10:45 - 00:32DUB-IAH
18h 47m2 stops
€673British Airways
Find Deal
Fri, 21 Mar
09:45 - 20:02DUB-IAH
39h 17m2 stops
€702Finnair
Find Deal
Sat, 15 Mar
10:25 - 23:55DUB-HOU
19h 30m2 stops
€890American Airlines
Find Deal
Wed, 27 Nov

Flights from Dublin to Houston - Travel Insights & Trends

Get data-powered insights and trends into flights from Dublin to Houston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Dublin to Houston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dublin to Houston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Dublin to Houston is February, where tickets cost €657 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is €881 and €868 respectively.

How far in advance should I book a flight from Dublin to Houston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Dublin to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Dublin to Houston, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 120 days before departure.

Good to know

Cheapest flight

€364
Flight from Dublin to Houston George Bush Airport

When to book flights from Dublin to Houston

Are your dates flexible? Find out the best times to travel from Dublin to Houston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Houston

  • What is the cheapest flight from Dublin to Houston?

    In the last 3 days, the lowest price for a flight from Dublin to Houston was €384 for a one-way ticket and €576 for a return.

  • Which airports will I be using when flying from Dublin to Houston?

    On your way to Houston, you’ll fly out from Dublin. You’ll be landing in one of Houston’s 2 airports: Houston Hobby or Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Dublin to Houston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Houston?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Dublin and Houston, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Dublin to Houston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Houston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Houston with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Houston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Dublin to Houston

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Houston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Turkish AirlinesOverall score based on 3915 reviews
7.3Comfort
7.5Entertainment
7.8Crew
7.4Food
7.3Boarding
Airline reviews

It was very good and it was not my first time I always take Turkish air line for my travels

8.0 ExcellentAbdul, Nov 2024IST - LAX
Read more Turkish Airlines reviews

It was very good and it was not my first time I always take Turkish air line for my travels

Food excellent Bathrooms improve cleanliness needed Staff fairly well attentive Entertainment fair Seats lie flat worked well

My flight was cancelled with no warning! I had to find out right at the airport when I arrived from my previous flight!

Excellent service. Made United 's business class look like a cattle car

I have been flying Turkish Airlines for the last 5 years it’s always great service, on time , excellent food, only one thing wasn’t reliable is their on board WiFi most of the time it doesn’t work.

My checked bag did not get loaded on the aircraft in Istanbul. Other than that, the flight was smooth, on time and the crew was friendly, efficient, and professional.

You need to weight all bags together because we were 2 and we allowed 4 bags plus hand carry and personal items. We trying to saved bag like we put our stuff in 3 bags so we don’t have to carry more bags and airline also save space time less bags less work. We had only 1.6 kg over and we requested crew he said it’s airline policy that you need separate bag that’s ruined our mod and carry that suit in our hand in plastic bag he didn’t understand that we have less bags that make sense if we brought over luggage then it’s problem. I think if you guys change your policy and weight all together that will be good

Better than other airlines but still not at the top with other airlines that you pay the same price and services and customer service are much more well performed with care and attention to the customer. Still a long way to go. Some of the flight attendants are speaking English like they translate direct from Turkish. They need to improve the customer service for a global travel.

After boarding cabin was too hot AC didn’t work

Definitely not a fan of Turkish Airlines, their seats are very uncomfortable. Felt very cramped up. Food was very poor in quality too, very little to drink during service.

Smooth boarding. I liked the pilots communicated potential turbulence upcoming.

Plane still had screens for watching movies. Good selection too.

The care and attention for my flight was great. The seats were not as comfortable.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

They need to improve their boarding process. Group 1 and/or paying first class passengers shouldn't be in the middle of boarding process

The plane was so gross and dirty. Literally saw dust layering and flowing out the grey vents. Dust was all over the air vent knobs to the point where I took my sani wipe and cleaned them down so at least it wasn't blowing my my face. Also, I upgraded and paid for Wifi and it's always so spotty. I get we are in the air, but don't charge for it if it's not going to work. I expect so much more from United. They really are giving up.

Short flying. The seats do not recline at all and very uncomfortable.

Flight was on time, crew were excellent. For some reason our originally selected seats were changed. We had to re-choose our seats when we checked in online and options were limited. One of our two checked bags we placed on the wrong carousel. It was only be shear luck that I saw it. That cost us 20 minutes of wasted time. So much for the “priority” tags. They are meaningless, and have been ever since they were implemented. I wish you would do the save some money and stop using them.

Great crew, boarding and deboarding excellent. Seats too close together. The 5'8" woman seated next to me had her knees pushed into the seat in front of her. The meat was very tough in the dinner...

The ground crew in Houston were not friendly. The security staff were very rude and reflected an attitude of superiority with rude remarks.

The flight was as good as it gets when flying. On time departure and arrival plus no lost luggage.

Flight was cancelled as I was in line for security. Next available flight got me to my destination 24 hrs later than the first. No refunds offered, just credit toward another flight. I booked with delta, got to my destination only 2 hrs behind my original flight schedule. Won’t be using American again.

Checked in the minute I was allowed and still wound up in group 8 for boarding.

great experience. minimal lines at BWI. at DFW they got a long haul 787 boarded in 30 minutes

These are the things that AA did right on this flight:1 Smooth Boarding Process, 2 Departed on time, 3 Arrived early at destination 4, Friendly and courteous staff. Great job AA!

Great Team on the flight. I was the only one in the exit row and the flight attendant just sat down and we had a talk about my responsibilities sitting in the exit row. It was very humorous. During the flight every time one of the flight team members made eye contact, they smiled. It was a small thing, but it was a friendly environment.

More room. International flight - by the time you put your purse and shoes under the seat in front of you, add in the pillow and blanket they give you- makes for tight fit.

Overall good. Tight connection in DFW because of gate unavailability upon landing.

Excellent customer service at check in at Austin flight to DFW and excellent customer service from Karren in terminal B at DFW.

The flight attendants were talking the entire time on the back and I couldn’t even take a nap. Super annoying

Flight was fine, food better than anticipated and flight attendants were helpful and friendly.

Our headphone plug is broken, we can not enjoy our entertainment, especially traveling with 5 year old who like to watch movie

It was good but I wished if they could have sign do not disturb if we did not wanted any meals . I was tired and slept through the entire flight and woke up just before landing .being hungry Too late to ask for something to eat before exiting the flight . Left feeling hunger 🙁

Pleasant, attentive and efficient flight attendants. Boarding process and seat selection easy. No internet on transatlantic flight. Extremely uncomfortable, rigid seat.

The seats of the Boeing 787-10 Dreamliner were ridiculously uncomfortable. I was on 10 flights during this vacation and this plane was super uncomfortable both times I was on one whereas all of the others were perfectly fine. Additionally, these planes do not have any air vents that passengers can control, the climate is entirely controlled by the crew which made for an extremely uncomfortable temperature for the duration. The flight attendants tried to make everyone happy with the temperature but several people you could tell were excessively warm and just wanted a bit of airflow.

Don't fly thru London Awful and huge U need 4 hrs to transfer cuz u have to tale buses to and fro from airplanes Bad business

Staff with low service level, forgetful. Temperature at 15 C and after asking twice to raise the temperature the crew did nothing.

I was disappointed with the quality of the food for an international flight also I wasn't given a toiletry bag which is customary in international flights.

They had about 20-25 people overbooked. Including me. Why is this?? I was put on a flight to NC an hour later with a 4 hour layover. I was supposed to be home at 1045am instead i was home at 7:30pm. An extra day to pay for dog care.

Boarding is not controlled as groups called was not enforced

Book cheap flights from Dublin to Houston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to Houston found on KAYAK in the last 72 hours.
5/3Wed
2 stops
43h 27mDUB-IAH
€364
10/1Fri
3 stops
41h 22mDUB-IAH
€373
10/1Fri
2 stops
27h 27mDUB-IAH
€406
25/11Mon
2 stops
45h 26mDUB-IAH
€472
27/11Wed
1 stopTurkish Airlines
32h 45mDUB-IAH
€580
21/3Fri
1 stopTurkish Airlines
32h 35mDUB-IAH
€584
15/3Sat
1 stopBritish Airways
26h 20mDUB-IAH
€658
21/3Fri
2 stopsBritish Airways
18h 47mDUB-IAH
€673
15/3Sat
2 stopsFinnair
39h 17mDUB-IAH
€702
27/11Wed
2 stopsAmerican Airlines
19h 30mDUB-HOU
€890

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Everything you need to know for your flight from Dublin to Houston

Information on your arrival and departure airports

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