How old do you have to be to fly from Northern Ireland to Houston George Bush Intcntl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Northern Ireland to Houston George Bush Intcntl Airport.

What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$668 Cheap Flights from Northern Ireland to Houston George Bush Intcntl Airport in 2026

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Find the cheapest flights from Northern Ireland to Houston

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 7:20 pm

BHD

IAH

18h 50m

1 stop

9:05 pm - 3:30 pm

IAH

BHD

12h 25m

1 stop

$1,317British Airways

Thu, Sep 10 - Mon, Sep 14

9:35 am - 7:20 pm

BHD

IAH

15h 45m

1 stop

9:05 pm - 6:45 pm

IAH

BHD

15h 40m

1 stop

$1,320British Airways

Thu, Sep 10 - Mon, Sep 14

9:35 am - 7:20 pm

BHD

IAH

15h 45m

1 stop

9:05 pm - 6:45 pm

IAH

BHD

15h 40m

1 stop

$1,322British Airways

Thu, Sep 10 - Mon, Sep 14

6:30 am - 7:20 pm

BHD

IAH

18h 50m

1 stop

6:50 pm - 6:45 pm

IAH

BHD

17h 55m

2 stops

$1,323British Airways

Thu, Sep 10 - Mon, Sep 14

9:35 am - 10:25 pm

BHD

IAH

18h 50m

2 stops

6:50 pm - 7:25 pm

IAH

BHD

18h 35m

2 stops

$1,325British Airways

Thu, Sep 10 - Mon, Sep 14

9:35 am - 10:25 pm

BHD

IAH

18h 50m

2 stops

1:24 pm - 12:55 pm

IAH

BHD

17h 31m

2 stops

$1,328British Airways

Thu, Sep 10 - Mon, Sep 14

6:30 am - 7:20 pm

BHD

IAH

18h 50m

1 stop

9:05 pm - 3:30 pm

IAH

BHD

12h 25m

1 stop

$1,344British Airways

Thu, Sep 10 - Mon, Sep 14

9:35 am - 10:25 pm

BHD

IAH

18h 50m

2 stops

6:50 pm - 7:25 pm

IAH

BHD

18h 35m

2 stops

$1,350British Airways

Thu, Sep 10 - Mon, Sep 14

9:35 am - 7:20 pm

BHD

IAH

15h 45m

1 stop

9:05 pm - 6:45 pm

IAH

BHD

15h 40m

1 stop

$1,397British Airways

Thu, Sep 3 - Mon, Sep 7

6:30 am - 1:25 pm

BHD

IAH

12h 55m

1 stop

9:05 pm - 6:45 pm

IAH

BHD

15h 40m

1 stop

$1,400British Airways

Thu, Sep 3 - Mon, Sep 7

British Airways flights from Northern Ireland to Houston George Bush Intcntl Airport

Our best British Airways deals on Northern Ireland to Houston George Bush Intcntl Airport flight tickets

British Airways

Sep 10

BHD6:30 amBelfast City

18h 50m

1 stop

IAH7:20 pmHouston George Bush Intcntl

Sep 14

IAH9:05 pmHouston George Bush Intcntl

12h 25m

1 stop

BHD3:30 pmBelfast City

$1,317

British Airways

Sep 10

BHD9:35 amBelfast City

15h 45m

1 stop

IAH7:20 pmHouston George Bush Intcntl

Sep 14

IAH9:05 pmHouston George Bush Intcntl

15h 40m

1 stop

BHD6:45 pmBelfast City

$1,320

British Airways

Sep 10

BHD9:35 amBelfast City

15h 45m

1 stop

IAH7:20 pmHouston George Bush Intcntl

Sep 14

IAH9:05 pmHouston George Bush Intcntl

15h 40m

1 stop

BHD6:45 pmBelfast City

$1,322

momondo Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

6:30 am-7:20 pm

1 stop18h 50m

Houston George Bush Intcntl

Mon 9/14

9:05 pm-3:30 pm

1 stop12h 25m

$1,317

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

9:35 am-7:20 pm

1 stop15h 45m

Houston George Bush Intcntl

Mon 9/14

9:05 pm-6:45 pm

1 stop15h 40m

$1,320

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

9:35 am-7:20 pm

1 stop15h 45m

Houston George Bush Intcntl

Mon 9/14

9:05 pm-6:45 pm

1 stop15h 40m

$1,322

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

6:30 am-7:20 pm

1 stop18h 50m

Houston George Bush Intcntl

Mon 9/14

6:50 pm-6:45 pm

2 stops17h 55m

$1,323

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

9:35 am-10:25 pm

2 stops18h 50m

Houston George Bush Intcntl

Mon 9/14

6:50 pm-7:25 pm

2 stops18h 35m

$1,325

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

9:35 am-10:25 pm

2 stops18h 50m

Houston George Bush Intcntl

Mon 9/14

1:24 pm-12:55 pm

2 stops17h 31m

$1,328

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

6:30 am-7:20 pm

1 stop18h 50m

Houston George Bush Intcntl

Mon 9/14

9:05 pm-3:30 pm

1 stop12h 25m

$1,344

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/10

9:35 am-10:25 pm

2 stops18h 50m

Houston George Bush Intcntl

Mon 9/14

6:50 pm-7:25 pm

2 stops18h 35m

$1,350

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/3

9:35 am-7:20 pm

1 stop15h 45m

Houston George Bush Intcntl

Mon 9/7

9:05 pm-6:45 pm

1 stop15h 40m

$1,397

Quickest round-trip

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 9/3

6:30 am-1:25 pm

1 stop12h 55m

Houston George Bush Intcntl

Mon 9/7

9:05 pm-6:45 pm

1 stop15h 40m

$1,400

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Northern Ireland to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Northern Ireland to Houston George Bush Intcntl?

British Airways is the most popular carrier operating from Northern Ireland to Houston George Bush Intcntl

Cheap Northern Ireland to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Houston George Bush Intcntl Airport

Fastest flight time	18h 50m
Direct flights	None

The fastest flight from Northern Ireland to Houston George Bush Intcntl Airport takes 18h 50m

There are no direct flights from Northern Ireland to Houston George Bush Intcntl Airport. There are no popular flight routes from Northern Ireland to Houston George Bush Intcntl Airport.

Search flight deals

When did momondo last update prices for flights from Northern Ireland to Houston George Bush Intcntl Airport?
Prices for flights from Northern Ireland to Houston George Bush Intcntl Airport are updated daily.
How old do you have to be to fly from Northern Ireland to Houston George Bush Intcntl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Northern Ireland to Houston George Bush Intcntl Airport.
What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?
The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Katy

The Woodlands

Conroe

Humble

Cypress

Spring

Montgomery

Jersey Village

Tomball

Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Northern Ireland to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Northern Ireland to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Northern Ireland to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Northern Ireland to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Northern Ireland to Houston.

I’m not ready to book a flight from Northern Ireland to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from Northern Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.