$478 Cheap flight deals from Dublin (DUB) to Houston (HOU)

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This Weekend's Flight Deals from Dublin to Houston

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 19 - Mon, Jul 21
DUB
Dublin
IAH
George Bush Intercontinental
$913 Roundtrip, found 6 days ago
$913
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Sat, Jul 19 from Dublin to George Bush Intercontinental, returning Mon, Jul 21, priced at $913 found 6 days ago
Sat, Jul 19 - Mon, Jul 21
DUB
Dublin
IAH
George Bush Intercontinental
$913 Roundtrip, found 6 days ago
$913
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Sat, Jul 19 from Dublin to George Bush Intercontinental, returning Mon, Jul 21, priced at $913 found 6 days ago

Airfares from $478 One Way, $759 Round Trip from Dublin to Houston

Prices starting at $759 for return flights and $478 for one-way flights to Houston were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 2 - Wed, Oct 8
DUB
Dublin
IAH
Houston
$759 Roundtrip, found 2 days ago
$759
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Thu, Oct 2 from Dublin to Houston, returning Wed, Oct 8, priced at $759 found 2 days ago
Tue, Sep 9 - Mon, Sep 22
DUB
Dublin
IAH
Houston
$766 Roundtrip, found 3 days ago
$766
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Tue, Sep 9 from Dublin to Houston, returning Mon, Sep 22, priced at $766 found 3 days ago
Fri, Mar 6 - Tue, Mar 10
DUB
Dublin
IAH
Houston
$849 Roundtrip, found 1 day ago
$849
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri, Mar 6 from Dublin to Houston, returning Tue, Mar 10, priced at $849 found 1 day ago
Fri, Mar 6 - Tue, Mar 10
DUB
Dublin
IAH
Houston
$861 Roundtrip, found 1 day ago
$861
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, Mar 6 from Dublin to Houston, returning Tue, Mar 10, priced at $861 found 1 day ago
Fri, Mar 6 - Tue, Mar 10
DUB
Dublin
IAH
Houston
$874 Roundtrip, found 1 day ago
$874
Roundtrip
found 1 day ago
Select Brussels Airlines flight, departing Fri, Mar 6 from Dublin to Houston, returning Tue, Mar 10, priced at $874 found 1 day ago

More About Flying To Houston from Dublin

Route Information for Flights from Dublin to Houston

Origin Airport IATA Code
DUB
Destination Airport IATA Code
HOU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Dublin to Houston

For the best travel experience from Dublin to Houston domestic and international travelers everywhere choose Orbitz for guaranteed low prices and cutting-edge mobile tools.

Convenient Low-Cost Travel

Orbitz makes it simple to book discount flights from Dublin to {destination.name} without compromising your schedule. You can always find deals on domestic flights from a location near you. You may find the best deals to fit your schedule by mixing and matching airlines to get you from Dublin to Houston.

Access Orbitz On The Move

You can access Orbitz anywhere at anytime for travel from Dublin to Houston using the latest technology. Via your mobile phone you can track any changes to your flight status, gate and baggage claim details, and with Orbitz’s full-service mobile apps for iPhone and Android you can view these trip details anytime anywhere. You can also get fare alerts and travel updates to keep you informed of the cheapest flights from Dublin to Houston.

Earn Rewards on Your Dublin to Houston Flights

At Orbitz you can benefit from low cost travel and have your loyalty rewarded on certain types of Dublin to Houston flights. All you need to do is enter you frequent flyer number when booking and rack up your rewards through Orbitz online on the Traveler Information page for use on future flights. You can even add your frequent flyer number to an existing reservation to start the ball rolling.

Frequently asked questions

What is the shortest flight from Dublin to Houston?
With a minimum flight duration of 10 hours and 24 minutes, it's a good idea to be as comfortable as you can. Racked up quite a few frequent flyer points? Consider using them to upgrade to a seat with more legroom on your Dublin to Houston journey.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.