Cheap flights from Dublin, Ireland to Houston, TX

Flights starting at £220. Choose between Spirit Airlines, JetBlue Airways, or Aer Lingus to find the best price.

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Travelers usually depart from Dublin, Dublin - Pearse St. Bus Stop, Dublin - North Wall Quay, Dublin - Merrion Row, or Dublin - Eden Quay when they travel from Dublin to Houston. Book your trip to arrive at George Bush Intercontinental, William P. Hobby, Houston, TX - Uptown, Houston, TX - SouthWest Freeway Greyhound station, or Houston, TX - Greyhound Station. The most popular airlines for this route are Spirit Airlines, JetBlue Airways, Aer Lingus, Frontier Airlines, and Norse Atlantic Airways. Dublin and Houston have 236 direct flights per week.

Check-in for a flight from Dublin to Houston

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
JetBlue AirwaysJBUB6NoOpens 24 days before flight
Closes 2 hours before flight
Aer LingusEINEINoOpens 48 days before flight
Closes 5 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Norse Atlantic AirwaysNBTN0NoOpens 24 days before flight
Closes 2 hours before flight

Weather in Houston

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January16°C8°C
February18°C10°C
March22°C13°C
April25°C16°C
May29°C20°C
June33°C24°C
July33°C25°C
August34°C25°C
September31°C23°C
October27°C18°C
November21°C13°C
December18°C10°C
Hottest Month
34°C
August
Coldest month
8°C
January
Sunny days
262
days per year

14 day forecast

Friday
15 Mar
88%
29°C21°C
22 Mar
28°C16°C
Saturday
16 Mar
88%
21°C18°C
23 Mar
26°C17°C
Sunday
17 Mar
87%
26°C18°C
24 Mar
22°C16°C
Monday
18 Mar
22°C16°C
25 Mar
81%
25°C17°C
Tuesday
19 Mar
18°C12°C
26 Mar
89%
24°C20°C
Wednesday
20 Mar
87%
17°C15°C
27 Mar
89%
27°C23°C
Thursday
21 Mar
78%
19°C16°C
28 Mar
81%
23°C20°C

Frequently asked questions

What are the most popular routes to and from Dublin?
What are the most popular routes to and from Houston?
What airports are near Dublin?
What airports are near Houston?
What buses and trains depart from Dublin?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Dublin and Houston?
What is Virtual Interlining and how do I use it?
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?
How many airports are there near Houston?
Is it possible to reach Dublin by bus or train?
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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