$463 Cheap Air Canada flights from Houston to Dublin (IAH to DUB)

Find The Best Day To Fly from Houston to Dublin

Amazing Air Canada IAH to DUB Flight Deals

The cheapest flights to Dublin found within the past 7 days were $563 round trip and $463 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Oct 21 - Wed, Nov 5
IAH
Houston
DUB
Dublin
$563 Roundtrip, found 5 days ago
$563
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Oct 21 from Houston to Dublin, returning Wed, Nov 5, priced at $563 found 5 days ago
Tue, Oct 21 - Tue, Nov 4
IAH
Houston
DUB
Dublin
$569 Roundtrip, found 5 days ago
$569
Roundtrip
found 5 days ago
Select Air Canada flight, departing Tue, Oct 21 from Houston to Dublin, returning Tue, Nov 4, priced at $569 found 5 days ago
Mon, Nov 17 - Wed, Nov 26
IAH
Houston
DUB
Dublin
$569 Roundtrip, found 12 hours ago
$569
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Mon, Nov 17 from Houston to Dublin, returning Wed, Nov 26, priced at $569 found 12 hours ago
Wed, Aug 13 - Tue, Aug 26
IAH
Houston
DUB
Dublin
$573 Roundtrip, found 3 days ago
$573
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Aug 13 from Houston to Dublin, returning Tue, Aug 26, priced at $573 found 3 days ago
Tue, Nov 4 - Tue, Nov 18
IAH
Houston
DUB
Dublin
$575 Roundtrip, found 1 hour ago
$575
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Nov 4 from Houston to Dublin, returning Tue, Nov 18, priced at $575 found 1 hour ago
Mon, Nov 17 - Wed, Nov 26
IAH
Houston
DUB
Dublin
$575 Roundtrip, found 12 hours ago
$575
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Mon, Nov 17 from Houston to Dublin, returning Wed, Nov 26, priced at $575 found 12 hours ago
Tue, Feb 24 - Wed, Mar 4
IAH
Houston
DUB
Dublin
$576 Roundtrip, found 2 days ago
$576
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Feb 24 from Houston to Dublin, returning Wed, Mar 4, priced at $576 found 2 days ago
Wed, Aug 13 - Fri, Aug 22
IAH
Houston
DUB
Dublin
$579 Roundtrip, found 1 day ago
$579
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Aug 13 from Houston to Dublin, returning Fri, Aug 22, priced at $579 found 1 day ago
Tue, Nov 4 - Tue, Nov 18
IAH
Houston
DUB
Dublin
$582 Roundtrip, found 1 hour ago
$582
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Nov 4 from Houston to Dublin, returning Tue, Nov 18, priced at $582 found 1 hour ago
Tue, Jan 27 - Wed, Feb 4
IAH
Houston
DUB
Dublin
$586 Roundtrip, found 2 days ago
$586
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Jan 27 from Houston to Dublin, returning Wed, Feb 4, priced at $586 found 2 days ago

DUB From IAH Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
citizenM Dublin St Patrick's

citizenM Dublin St Patrick's

4 out of 5
per person
Aug 29 - Sep 1
found 1 day ago
Roundtrip non-stop flight included
Houston (IAH) to Dublin (DUB)
The Spencer Hotel

The Spencer Hotel

4 out of 5
per person
Jul 26 - Aug 1
found 16 hours ago
Roundtrip non-stop flight included
Houston (HOU) to Dublin (DUB)
Marlin Hotel Stephens Green

Marlin Hotel Stephens Green

4 out of 5
per person
Jul 26 - Aug 1
found 16 hours ago
Roundtrip non-stop flight included
Houston (HOU) to Dublin (DUB)
Don't see what you're looking for?
See all available trips from George Bush Intercontinental to Dublin
View all trips

Travelers ❤️ these 🏨 after their flight to Dublin

Maldron Hotel Dublin Airport

Maldron Hotel Dublin Airport

4 out of 5
Dublin Airport, Corballis, Dublin
A restaurant and a bar/lounge are featured at this hotel. Traveling on business? Take advantage of the business center, free WiFi in public areas, and free airport ...
8.2/10 Very Good! (2,169 reviews)
"This is a clean, safe and conveniently located hotel near the airport. The shuttle runs every 20 minutes and the drivers are friendly and helpful. The food and beverage service is very good. There is a wide variety of food included in the breakfast buffet. An overall very good value."

Reviewed on Jul 17, 2025

Maldron Hotel Dublin Airport
Clayton Hotel Dublin Airport

Clayton Hotel Dublin Airport

4 out of 5
Stockhole Lane, Swords, Clonshaugh, Dublin
This eco-certified hotel features 2 restaurants, a bar/lounge, and a gym. Traveling on business? Take advantage of the 24-hour business center, free WiFi in ...
9/10 Wonderful! (6,589 reviews)
"Very convenient for overnight stay before our departure from Dublin airport. Free bus shuttle to and from airport is an excellent service!!"

Reviewed on Jul 16, 2025

Clayton Hotel Dublin Airport
Premier Inn Dublin Airport

Premier Inn Dublin Airport

3 out of 5
Airside Retail Park, Swords
A restaurant, self parking, and a 24-hour front desk are among this hotel's amenities. WiFi in public areas is free. Express check-out and luggage storage are ...
8.6/10 Excellent! (91 reviews)
"A little too far away from the airport but shuttle is available.Large property with a high standard of cleanliness and customer service. Food from the restaurant is mediocre."

Reviewed on Jul 15, 2025

Premier Inn Dublin Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.