$429 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 10/6. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

 
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
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Everything you should know

Cheapest round-trip
$677
Typical prices: $989-$921
JetBlue
Tue 10/13Sun 10/18
DUB - IAH • 1 stop
Cheapest one-way
$429
Multiple Airlines
Tue 10/6
DUB - IAH • 2 stops
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Booking Insights
Flight Deals

Cheap Flights from Dublin to Houston (DUB-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dublin to Houston

Tue, Oct 13 - Sun, Oct 18
JetBlue Logo
10:40 am - 6:10 pm
DUB
-
IAH
13h 30m
1 stop
JetBlue Logo
7:05 pm - 8:20 am
IAH
-
DUB
31h 15m
1 stop
$677JetBlue
Tue, Oct 13 - Sun, Oct 18
JetBlue Logo
10:40 am - 12:05 pm
DUB
-
IAH
31h 25m
1 stop
JetBlue Logo
5:15 pm - 9:00 am
IAH
-
DUB
33h 45m
1 stop
$715JetBlue
Tue, Oct 13 - Sun, Oct 18
JetBlue Logo
10:40 am - 12:05 pm
DUB
-
IAH
31h 25m
1 stop
JetBlue Logo
5:15 pm - 9:00 am
IAH
-
DUB
33h 45m
1 stop
$717JetBlue
Thu, May 28 - Sat, Jun 13
Multiple Airlines Logo
1:50 pm - 7:33 am
DUB
-
IAH
23h 43m
1 stop
Multiple Airlines Logo
4:06 pm - 9:20 am
IAH
-
DUB
35h 14m
2 stops
$802Multiple Airlines
Tue, Sep 15 - Mon, Sep 21
Turkish Airlines Logo
5:35 am - 7:10 pm
DUB
-
IAH
19h 35m
1 stop
Turkish Airlines Logo
9:05 pm - 11:10 pm
IAH
-
DUB
20h 05m
1 stop
$814Turkish Airlines
Thu, May 28 - Sat, Jun 13
Multiple Airlines Logo
1:50 pm - 7:33 am
DUB
-
IAH
23h 43m
1 stop
Multiple Airlines Logo
7:00 am - 9:20 am
IAH
-
DUB
20h 20m
1 stop
$815Multiple Airlines
Wed, Sep 9 - Fri, Sep 18
Turkish Airlines Logo
5:05 pm - 7:10 pm
DUB
-
IAH
32h 05m
1 stop
Turkish Airlines Logo
2:30 pm - 3:40 pm
IAH
-
DUB
19h 10m
1 stop
$826Turkish Airlines
Fri, May 15 - Sun, Jun 28
Iberia Logo
12:40 pm - 11:54 pm
DUB
-
HOU
17h 14m
1 stop
Iberia Logo
12:50 pm - 9:45 am
HOU
-
DUB
14h 55m
1 stop
$954Iberia
Sun, May 10 - Sun, May 24
American Airlines Logo
12:40 pm - 7:49 pm
DUB
-
HOU
13h 09m
1 stop
American Airlines Logo
8:23 pm - 9:45 am
HOU
-
DUB
31h 22m
1 stop
$956American Airlines
Wed, May 13 - Wed, May 27
Iberia Logo
12:40 pm - 11:54 pm
DUB
-
HOU
17h 14m
1 stop
Iberia Logo
6:39 pm - 9:45 am
HOU
-
DUB
33h 06m
1 stop
$988Iberia
Booking Insights

KAYAK's insights & trends for Dublin to Houston flights

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.

How much is a round-trip flight from Dublin to Houston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Houston departing in October.

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 round-trip 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 November, where tickets cost $657 (return) on average. On the other hand, the most expensive months are August and January, where the average cost of round-trip tickets is $832 and $799 respectively.

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Good to know

Cheapest flight$429
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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $429 for a one-way ticket and $677 for a round-trip.

  • Do I need a passport to fly between Dublin and Houston?

    Yes

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

    Dublin is served by only 1 airport and there are 2 airports in Houston. You will leave Dublin from Dublin and you will be arriving in Houston at one of these 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.

  • 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 round-trip 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.

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

Information on your arrival and departure airports

Dublin (DUB)