Cheap flights from Dublin to Houston from $630

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2 stops
Fri, Aug 8
Dublin DUBHouston IAH

$630
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2 stops
Wed, Aug 6
Dublin DUBHouston IAH

$652
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2 stops
Wed, Aug 6
Dublin DUBHouston IAH

$652
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2 stops
Wed, Aug 6
Dublin DUBHouston IAH

$663
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1 stop
Mon, Aug 4
Dublin DUBHouston IAH

$724
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1 stop
Wed, Aug 6
Dublin DUBHouston IAH

$725
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Prices updated:

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1 stop
Wed, Aug 6 – Mon, Aug 11
Dublin DUBHouston IAH

$955
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1 stop
Mon, Aug 4 – Thu, Aug 7
Dublin DUBHouston IAH

$959
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1 stop
Fri, Aug 8 – Wed, Aug 13
Dublin DUBHouston IAH

$964
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1 stop
Mon, Aug 4 – Thu, Aug 7
Dublin DUBHouston IAH

$966
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1 stop
Fri, Aug 8 – Mon, Aug 11
Dublin DUBHouston IAH

$993
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1 stop
Fri, Aug 8 – Mon, Aug 11
Dublin DUBHouston IAH

$1,012
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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
11 Jul
33°C25°C
18 Jul
38°C27°C
Saturday
12 Jul
33°C26°C
19 Jul
78%
39°C27°C
Sunday
13 Jul
35°C25°C
20 Jul
37°C27°C
Monday
14 Jul
34°C26°C
21 Jul
37°C27°C
Tuesday
15 Jul
37°C26°C
22 Jul
38°C26°C
Wednesday
16 Jul
37°C25°C
23 Jul
39°C27°C
Thursday
17 Jul
37°C26°C
24 Jul
39°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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Which airlines fly between Dublin and Houston?
When’s the best time to travel between Dublin and Houston?
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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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