Cheap flights from Ireland to George Bush Intercontinental

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How to find the cheapest flight from
Ireland to George Bush Intercontinental (IAH)

How far in advance should I book a flight from Ireland to George Bush Intercontinental?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 49 days in advance, which can save you up to 47% on flights from Ireland to George Bush Intercontinental compared to booking the week you need them. Waiting 49 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £557. For sooner than that we have options available in the next 3 days from £705.

What is the cheapest month to fly from Ireland to George Bush Intercontinental?

The best pricing can be found in the month of February. Prices to George Bush Intercontinental from Ireland average £539. You can even find prices in February for less than £539, as users have found deals to George Bush Intercontinental from as low as £350. The month of July appears to be one of the more expensive times to travel to George Bush Intercontinental from Ireland. Flying in the targeted month can save you up to 38%.

Cheap flights from Ireland to George Bush Intercontinental in February, March 2021

6 Mar - 13 Mar
£503pp
DUB
Dublin
KLM
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
 
1 STOP
DUB
Dublin
6 Mar - 26 Mar
£508pp
DUB
Dublin
KLM
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
 
1 STOP
DUB
Dublin
6 Mar - 26 Mar
£521pp
DUB
Dublin
Delta
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
   
2 STOPS
DUB
Dublin

Ireland to George Bush Intercontinental 2021 flight deals

5 May - 18 May
£408pp
DUB
Dublin
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
DUB
Dublin
16 Oct - 30 Oct
£436pp
DUB
Dublin
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
DUB
Dublin
25 Jul - 19 Aug
£460pp
DUB
Dublin
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
DUB
Dublin

Last-minute flights from Ireland to George Bush Intercontinental

6 Mar - 13 Mar
£503pp
DUB
Dublin
KLM
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
 
1 STOP
DUB
Dublin
6 Mar - 26 Mar
£508pp
DUB
Dublin
KLM
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
 
1 STOP
DUB
Dublin
6 Mar - 26 Mar
£521pp
DUB
Dublin
Delta
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
   
2 STOPS
DUB
Dublin

Related info for your journey

Flight FAQs

From Ireland to George Bush Intercontinental

Are flight prices decreasing from Ireland to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ireland and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Ireland to Houston George Bush Intcntl to control the spread of COVID-19?

New policies can now be found on Delta to help keep travellers safe while flying. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Ireland to Houston George Bush Intcntl. Policies will vary by airline.

Which airlines flying from Ireland to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Aer Lingus, United Airlines, and British Airways flying from Ireland to Houston George Bush Intcntl have implemented new flexible cancellation policies.

Can I find flights from Ireland to George Bush Intercontinental for under £424 on Cheapflights?

Yes, there are multiple flights from Ireland to George Bush Intercontinental for under £424. The cheapest flight booked recently is on Multiple Airlines for just £408, but on average you can expect to pay £507.

Are there direct flights from Ireland to George Bush Intercontinental for under £424 on Cheapflights?

There are no direct flights from Ireland to George Bush Intercontinental, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Ireland to George Bush Intercontinental for under £566?

There are currently 3+ open flights from Ireland to George Bush Intercontinental within the next 7 days for less than £566.

How popular is this flight route?

Flights from Ireland to Houston George Bush Intcntl have been viewed 165 times in the past calendar month.

What are the most popular airlines that fly from Ireland to Houston?

When booking a flight from Ireland to Houston, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

What are the cheapest flights from Ireland to Houston?

On average you can expect to pay £1,237 for a flight from Ireland to Houston. The cheapest flight overall is £379 while the most popular route, (Dublin - Houston George Bush Intcntl) is currently priced at £421.

How long does is the flight from Ireland to George Bush Intercontinental?

There are many flights that can get you from Ireland to George Bush Intercontinental in 13h 03m. Fly via Aer Lingus, KLM, or Delta to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Ireland to George Bush Intercontinental return?

According to our current data, Aer Lingus (£463), KLM (£504), and Delta (£522) offers the cheapest pricing from Ireland to George Bush Intercontinental.

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Destination information for George Bush Intercontinental

Today's exchange rate
£1 = $1.42
Average temperature for February in George Bush Intercontinental
21.0 °C
Avg rainfall for February in George Bush Intercontinental
78.0 mm

Airports servicing

Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)
Shannon (SNN)

Airports servicing Houston

Top 7 airlines flying from Ireland to George Bush Intercontinental

Airline Cheapest Average Flexibility On-time COVID-19 safety
British Airways
£384 £588 No cancel fee 70%
Search British Airways flights
Air France
£360 £689 No cancel fee 77%
Search Air France flights
KLM
£452 £722 No cancel fee 75%
Search KLM flights
United Airlines
£450 £758 No cancel fee 69%
Search United Airlines flights
American Airlines
£594 £791 No cancel fee 71%
Search American Airlines flights
Aer Lingus
£695 £808 No cancel fee N/A
Search Aer Lingus flights
Delta
£677 £1,053 No cancel fee N/A
Search Delta flights
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