Cheap flights from Dublin to Houston from $556

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3 stops
Thu, Jul 31
Dublin DUBHouston IAH

$556
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3 stops
Thu, Jul 31
Dublin DUBHouston IAH

$557
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3 stops
Thu, Jul 31
Dublin DUBHouston IAH

$590
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1 stop
Fri, Aug 1
Dublin DUBHouston IAH

$680
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1 stop
Mon, Jul 28
Dublin DUBHouston IAH

$718
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1 stop
Tue, Jul 29
Dublin DUBHouston IAH

$793
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Prices updated:

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1 stop
Fri, Aug 1 – Wed, Aug 6
Dublin DUBHouston IAH

$908
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1 stop
Fri, Aug 1 – Wed, Aug 6
Dublin DUBHouston IAH

$910
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1 stop
Fri, Aug 1 – Wed, Aug 6
Dublin DUBHouston IAH

$913
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1 stop
Fri, Aug 1 – Tue, Aug 5
Dublin DUBHouston IAH

$933
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1 stop
Fri, Aug 1 – Tue, Aug 5
Dublin DUBHouston IAH

$1,025
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1 stop
Fri, Aug 1 – Tue, Aug 5
Dublin DUBHouston IAH

$1,025
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Prices updated:

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How much do flights to Houston cost?

Key info about flying to Houston

Depart from
Dublin
Arrive to
George Bush Intercontinental
Average flights per week
400
Flight distance

Check-in for a flight from Dublin to Houston

NameCarrier codeIATA CodePassport needed during booking
Spirit AirlinesNKSNKNo
WestJetWJAWSNo
Aer LingusEINEINo
RyanairRYRFRNo
JetBlue AirwaysJBUB6No

Weather in Houston

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January16°C8°C
February18°C10°C
March22°C13°C
April25°C17°C
May29°C21°C
June33°C24°C
July33°C25°C
August34°C25°C
September31°C23°C
October27°C18°C
November22°C13°C
December18°C10°C
Hottest Month
34°C
August
Coldest month
8°C
January
Sunny days
267
days per year

14 day forecast

Friday
4 Jul
34°C26°C
11 Jul
37°C26°C
Saturday
5 Jul
35°C26°C
12 Jul
37°C26°C
Sunday
6 Jul
38°C25°C
13 Jul
89%
36°C26°C
Monday
7 Jul
84%
35°C24°C
14 Jul
38°C25°C
Tuesday
8 Jul
37°C25°C
15 Jul
39°C26°C
Wednesday
9 Jul
37°C26°C
16 Jul
82%
38°C27°C
Thursday
10 Jul
37°C26°C
17 Jul
87%
35°C27°C
Book your trip to arrive at George Bush Intercontinental, or William P. Hobby. The most popular airlines for this route are Spirit Airlines, WestJet, Aer Lingus, Ryanair, and JetBlue Airways. Dublin and Houston have 400 direct flights per week.

Frequently asked questions

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What are the most popular routes to and from Houston?
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Which airlines fly between Dublin and Houston?
When’s the best time to travel between Dublin and Houston?
What flights operate between Dublin and Houston?
How many airports are there near Dublin?
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What time do nonstop (direct) flights between Dublin and Houston depart?
What time do nonstop (direct) flights between Dublin and Houston arrive?
What time do flights between Dublin and Houston depart?
What time do flights between Dublin and Houston arrive?

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Flights from Dublin

Flights to Houston

Popular routes

The nearest countries with flights to Houston

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