How do I get Price Alerts for flights from Northern Ireland to Houston George Bush Intcntl Airport?

Price Alerts will notify you by email when the price for flights to Houston George Bush Intcntl Airport from Northern Ireland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£1,028 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

Return

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 19:15

BHD

IAH

18h 45m

1 stop

21:05 - 15:20

IAH

BHD

12h 15m

1 stop

£1,028British Airways

Fri, 18 Sep - Tue, 22 Sep

06:30 - 19:15

BHD

IAH

18h 45m

1 stop

16:58 - 15:20

IAH

BHD

16h 22m

2 stops

£1,030British Airways

Fri, 18 Sep - Tue, 22 Sep

06:30 - 19:15

BHD

IAH

18h 45m

1 stop

21:05 - 15:20

IAH

BHD

12h 15m

1 stop

£1,031British Airways

Fri, 18 Sep - Tue, 22 Sep

06:30 - 19:15

BHD

IAH

18h 45m

1 stop

16:58 - 15:20

IAH

BHD

16h 22m

2 stops

£1,032British Airways

Fri, 18 Sep - Tue, 22 Sep

09:35 - 22:30

BHD

IAH

18h 55m

2 stops

16:58 - 15:20

IAH

BHD

16h 22m

2 stops

£1,034British Airways

Fri, 18 Sep - Tue, 22 Sep

09:35 - 22:30

BHD

IAH

18h 55m

2 stops

16:57 - 17:30

IAH

BHD

18h 33m

2 stops

£1,035British Airways

Fri, 18 Sep - Mon, 21 Sep

09:35 - 22:30

BHD

IAH

18h 55m

2 stops

16:57 - 17:30

IAH

BHD

18h 33m

2 stops

£1,037British Airways

Fri, 18 Sep - Mon, 21 Sep

06:30 - 13:25

BHD

IAH

12h 55m

1 stop

16:13 - 18:45

IAH

BHD

20h 32m

2 stops

£1,037British Airways

Fri, 18 Sep - Mon, 21 Sep

09:35 - 22:30

BHD

IAH

18h 55m

2 stops

16:58 - 15:20

IAH

BHD

16h 22m

2 stops

£1,042British Airways

Fri, 18 Sep - Tue, 22 Sep

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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

18 Sept

BHD06:30Belfast City

18h 45m

1 stop

IAH19:15Houston George Bush Intcntl

22 Sept

IAH21:05Houston George Bush Intcntl

12h 15m

1 stop

BHD15:20Belfast City

£1,028

British Airways

18 Sept

BHD06:30Belfast City

18h 45m

1 stop

IAH19:15Houston George Bush Intcntl

22 Sept

IAH16:58Houston George Bush Intcntl

16h 22m

2 stops

BHD15:20Belfast City

£1,030

British Airways

18 Sept

BHD06:30Belfast City

18h 45m

1 stop

IAH19:15Houston George Bush Intcntl

22 Sept

IAH21:05Houston George Bush Intcntl

12h 15m

1 stop

BHD15:20Belfast City

£1,031

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 return flight

Fastest return journey

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Fri 18/9

06:30-19:15

1 stop18h 45m

Houston George Bush Intcntl

Tue 22/9

21:05-15:20

1 stop12h 15m

£1,028

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Fri 18/9

06:30-19:15

1 stop18h 45m

Houston George Bush Intcntl

Tue 22/9

16:58-15:20

2 stops16h 22m

£1,030

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Fri 18/9

06:30-19:15

1 stop18h 45m

Houston George Bush Intcntl

Tue 22/9

21:05-15:20

1 stop12h 15m

£1,031

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Fri 18/9

06:30-19:15

1 stop18h 45m

Houston George Bush Intcntl

Tue 22/9

16:58-15:20

2 stops16h 22m

£1,032

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Fri 18/9

09:35-22:30

2 stops18h 55m

Houston George Bush Intcntl

Tue 22/9

16:58-15:20

2 stops16h 22m

£1,034

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Fri 18/9

09:35-22:30

2 stops18h 55m

Houston George Bush Intcntl

Mon 21/9

16:57-17:30

2 stops18h 33m

£1,035

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Fri 18/9

09:35-22:30

2 stops18h 55m

Houston George Bush Intcntl

Mon 21/9

16:57-17:30

2 stops18h 33m

£1,037

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Fri 18/9

06:30-13:25

1 stop12h 55m

Houston George Bush Intcntl

Mon 21/9

16:13-18:45

2 stops20h 32m

£1,037

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Fri 18/9

09:35-22:30

2 stops18h 55m

Houston George Bush Intcntl

Tue 22/9

16:58-15:20

2 stops16h 22m

£1,042

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

Frequently asked questions about flying from Northern Ireland to Houston George Bush Intcntl Airport

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 were last updated today.
How old do you have to be to fly from Northern Ireland to Houston George Bush Intcntl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Northern Ireland to Houston George Bush Intcntl Airport

How do I get Price Alerts for flights from Northern Ireland to Houston George Bush Intcntl Airport?
Price Alerts will notify you by email when the price for flights to Houston George Bush Intcntl Airport from Northern Ireland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Northern Ireland to Houston George Bush Intcntl Airport with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Cypress

Spring

The Woodlands

Livingston

Montgomery

Katy

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Northern Ireland to Houston for you.

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?

Once all potential Northern Ireland to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Northern Ireland to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.