Question 1

How long is the flight from Northern Ireland to Houston George Bush Intcntl Airport?

Accepted Answer

For as low as £913, British Airways can have you in Houston George Bush Intcntl Airport from Northern Ireland in 15h 20m. Airlines will cover a distance of 4534 mi.

Question 2

E

Accepted Answer

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 81.0 mm.

Question 3

E

Accepted Answer

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Question 4

What is the cheapest time of day to fly from NIR to IAH?

Accepted Answer

When flying from Northern Ireland to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 5

Can I find deals for flights from Northern Ireland to George Bush Intcntl that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Northern Ireland to George Bush Intcntl flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 6

How can I find direct flights from Northern Ireland to George Bush Intcntl?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to George Bush Intcntl.

Question 7

Can I find deals for business class flights from Northern Ireland to George Bush Intcntl?

Accepted Answer

Yes. Cheapflights offers flight deals from Northern Ireland to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 8

How does Cheapflights help users find flights from Northern Ireland to George Bush Intcntl?

Accepted Answer

When you search for this flight from Northern Ireland to George Bush Intcntl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 9

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to George Bush Intcntl?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to George Bush Intcntl from Northern Ireland.

Question 10

Can Cheapflights find flights from Northern Ireland to George Bush Intcntl with no change fees?

Accepted Answer

Need flexible booking options for your flight to George Bush Intcntl from Northern Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 11

Can Cheapflights notify me if prices for flights from Northern Ireland to George Bush Intcntl become cheaper?

Accepted Answer

Yes! Start tracking prices for Northern Ireland to George Bush Intcntl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Cheap flights from Northern Ireland to Houston George Bush Intcntl Airport from £913

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to George Bush Intcntl

Best flights from Northern Ireland to George Bush IntcntlDiscover carefully curated flight deals from Northern Ireland to George Bush Intcntl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Discover carefully curated flight deals from Northern Ireland to George Bush Intcntl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.

Find flight deals from Northern Ireland to George Bush Intcntl

Keep the following information in mind while searching for Northern Ireland to George Bush Intcntl flight deals. Data was last updated 12 December 2025.

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Best time to book a flight from Northern Ireland to George Bush Intcntl

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Everything you need to know about your flight from Northern Ireland to Houston George Bush Intcntl Airport

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Northern Ireland to Houston George Bush Intcntl Airport?

Can I find deals for flights from Northern Ireland to George Bush Intcntl that include hotel bookings?

How can I find direct flights from Northern Ireland to George Bush Intcntl?

Can I find deals for business class flights from Northern Ireland to George Bush Intcntl?

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Alternative routes for Northern Ireland to George Bush Intcntl

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How does Cheapflights help users find flights from Northern Ireland to George Bush Intcntl?

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to George Bush Intcntl?

Can Cheapflights find flights from Northern Ireland to George Bush Intcntl with no change fees?

Can Cheapflights notify me if prices for flights from Northern Ireland to George Bush Intcntl become cheaper?

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Best flights from Northern Ireland to George Bush Intcntl
Discover carefully curated flight deals from Northern Ireland to George Bush Intcntl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.