How do I get Price Alerts for flights from Belfast 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 Belfast 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?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

How old do you have to be to fly from Belfast 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 Belfast 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 you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£1,021 Cheap Flights from Belfast to Houston George Bush Intcntl Airport in 2026

Find the cheapest flights from Belfast to Houston

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:40 - 21:32BHD Belfast City-IAH Houston George Bush Intcntl

18h 52m2 stops London Heathrow Philadelphia

17:12 - 14:15IAH Houston George Bush Intcntl-BHD Belfast City

39h 03m2 stops Chicago O'Hare Intl London Heathrow

£1,021British Airways

Wed, 11 Nov - Sun, 15 Nov

06:35 - 14:05BHD Belfast City-IAH Houston George Bush Intcntl

13h 30m1 stop London Heathrow

17:11 - 14:15IAH Houston George Bush Intcntl-BHD Belfast City

39h 04m2 stops Chicago O'Hare Intl London Heathrow

£1,022British Airways

Wed, 11 Nov - Sun, 15 Nov

08:40 - 21:32BHD Belfast City-IAH Houston George Bush Intcntl

18h 52m2 stops London Heathrow Philadelphia

17:11 - 14:15IAH Houston George Bush Intcntl-BHD Belfast City

39h 04m2 stops Chicago O'Hare Intl London Heathrow

£1,023British Airways

Wed, 11 Nov - Sun, 15 Nov

07:40 - 19:55BHD Belfast City-IAH Houston George Bush Intcntl

18h 15m1 stop London Heathrow

21:40 - 17:25IAH Houston George Bush Intcntl-BHD Belfast City

13h 45m1 stop London Heathrow

£1,047British Airways

Thu, 5 Nov - Mon, 9 Nov

06:45 - 19:55BHD Belfast City-IAH Houston George Bush Intcntl

19h 10m1 stop London Heathrow

12:46 - 10:50IAH Houston George Bush Intcntl-BHD Belfast City

16h 04m2 stops Philadelphia London Heathrow

£1,048British Airways

Fri, 13 Nov - Tue, 17 Nov

06:45 - 19:55BHD Belfast City-IAH Houston George Bush Intcntl

19h 10m1 stop London Heathrow

12:46 - 10:50IAH Houston George Bush Intcntl-BHD Belfast City

16h 04m2 stops Philadelphia London Heathrow

£1,049British Airways

Fri, 13 Nov - Tue, 17 Nov

11:05 - 23:58BHD Belfast City-IAH Houston George Bush Intcntl

18h 53m2 stops London Heathrow Miami

18:56 - 17:25IAH Houston George Bush Intcntl-BHD Belfast City

16h 29m2 stops Dallas/Fort Worth London Heathrow

£1,051British Airways

Thu, 5 Nov - Mon, 9 Nov

08:35 - 22:27BHD Belfast City-IAH Houston George Bush Intcntl

19h 52m2 stops London Heathrow Philadelphia

17:00 - 16:45IAH Houston George Bush Intcntl-BHD Belfast City

17h 45m2 stops Miami London Heathrow

£1,052British Airways

Fri, 13 Nov - Tue, 17 Nov

08:35 - 22:27BHD Belfast City-IAH Houston George Bush Intcntl

19h 52m2 stops London Heathrow Philadelphia

17:00 - 16:45IAH Houston George Bush Intcntl-BHD Belfast City

17h 45m2 stops Miami London Heathrow

£1,053British Airways

Fri, 13 Nov - Tue, 17 Nov

06:45 - 19:18BHD Belfast City-IAH Houston George Bush Intcntl

18h 33m2 stops London Heathrow Dallas/Fort Worth

17:23 - 10:50IAH Houston George Bush Intcntl-BHD Belfast City

35h 27m2 stops Chicago O'Hare Intl London Heathrow

£1,059British Airways

Fri, 29 Jan - Sun, 31 Jan

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

British Airways flights from Belfast to Houston George Bush Intcntl Airport

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

British Airways

11 Nov

BHD08:40Belfast City

18h 52m

2 stops

IAH21:32Houston George Bush Intcntl

15 Nov

IAH17:12Houston George Bush Intcntl

39h 03m

2 stops

BHD14:15Belfast City

£1,021

British Airways

11 Nov

BHD08:40Belfast City

18h 52m

2 stops

IAH21:32Houston George Bush Intcntl

15 Nov

IAH17:11Houston George Bush Intcntl

39h 04m

2 stops

BHD14:15Belfast City

£1,022

British Airways

11 Nov

BHD08:40Belfast City

18h 52m

2 stops

IAH21:32Houston George Bush Intcntl

15 Nov

IAH17:11Houston George Bush Intcntl

39h 04m

2 stops

BHD14:15Belfast City

£1,023

Delta flights from Belfast to Houston George Bush Intcntl Airport

Our best Delta deals on Belfast to Houston George Bush Intcntl Airport flight tickets

Delta

18 Sept

BHD09:50Belfast City

20h 04m

2 stops

IAH23:54Houston George Bush Intcntl

25 Sept

IAH14:42Houston George Bush Intcntl

20h 13m

2 stops

BHD16:55Belfast City

£1,104

Delta

18 Sept

BHD09:50Belfast City

20h 04m

2 stops

IAH23:54Houston George Bush Intcntl

25 Sept

IAH14:42Houston George Bush Intcntl

20h 13m

2 stops

BHD16:55Belfast City

£1,105

Delta

10 Oct

BHD17:30Belfast City

30h 20m

2 stops

IAH17:50Houston George Bush Intcntl

18 Oct

IAH11:01Houston George Bush Intcntl

16h 19m

2 stops

BHD09:20Belfast City

£1,123

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastHouston

BHD Belfast City - IAH Houston George Bush Intcntl

BHDIAH

Belfast City

Wed 11/11

08:40-21:32

2 stops18h 52m

Houston George Bush Intcntl

Sun 15/11

17:12-14:15

2 stops39h 03m

£1,021

BelfastHouston

BHD Belfast City - IAH Houston George Bush Intcntl

BHDIAH

Belfast City

Wed 11/11

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Sun 15/11

17:11-14:15

2 stops39h 04m

£1,022

BelfastHouston

BHD Belfast City - IAH Houston George Bush Intcntl

BHDIAH

Belfast City

Wed 11/11

08:40-21:32

2 stops18h 52m

Houston George Bush Intcntl

Sun 15/11

17:11-14:15

2 stops39h 04m

£1,023

Fastest return journey

BelfastHouston

BHD Belfast City - IAH Houston George Bush Intcntl

BHDIAH

Belfast City

Thu 5/11

07:40-19:55

1 stop18h 15m

Houston George Bush Intcntl

Mon 9/11

21:40-17:25

1 stop13h 45m

£1,047

BelfastHouston

BHD Belfast City - IAH Houston George Bush Intcntl

BHDIAH

Belfast City

Fri 13/11

06:45-19:55

1 stop19h 10m

Houston George Bush Intcntl

Tue 17/11

12:46-10:50

2 stops16h 04m

£1,048

BelfastHouston

BHD Belfast City - IAH Houston George Bush Intcntl

BHDIAH

Belfast City

Fri 13/11

06:45-19:55

1 stop19h 10m

Houston George Bush Intcntl

Tue 17/11

12:46-10:50

2 stops16h 04m

£1,048

BelfastHouston

BHD Belfast City - IAH Houston George Bush Intcntl

BHDIAH

Belfast City

Thu 5/11

11:05-23:58

2 stops18h 53m

Houston George Bush Intcntl

Mon 9/11

18:56-17:25

2 stops16h 29m

£1,051

BelfastHouston

BHD Belfast City - IAH Houston George Bush Intcntl

BHDIAH

Belfast City

Fri 13/11

08:35-22:27

2 stops19h 52m

Houston George Bush Intcntl

Tue 17/11

17:00-16:45

2 stops17h 45m

£1,052

BelfastHouston

BHD Belfast City - IAH Houston George Bush Intcntl

BHDIAH

Belfast City

Fri 13/11

08:35-22:27

2 stops19h 52m

Houston George Bush Intcntl

Tue 17/11

17:00-16:45

2 stops17h 45m

£1,053

BelfastHouston

BHD Belfast City - IAH Houston George Bush Intcntl

BHDIAH

Belfast City

Fri 29/1

06:45-19:18

2 stops18h 33m

Houston George Bush Intcntl

Sun 31/1

17:23-10:50

2 stops35h 27m

£1,059

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Belfast to Houston George Bush Intcntl Airport flight deals and tips

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

Best price found	£1,021
Fastest flight time	18h 52m
Direct flights	None

The best flight deal from Belfast to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is £1,021

The fastest flight from Belfast to Houston George Bush Intcntl Airport takes 18h 52m

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

Search flight deals

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

How far is Belfast to Houston George Bush Intcntl by plane?
Houston George Bush Intcntl is 4531.8 mi away from Belfast. Flights usually cover this in 18h 52m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Belfast to Houston George Bush Intcntl Airport?
Prices for flights from Belfast to Houston George Bush Intcntl Airport are updated daily.
How old do you have to be to fly from Belfast 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 Belfast 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 you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

How do I get Price Alerts for flights from Belfast 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 Belfast 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 Belfast to Houston George Bush Intcntl Airport with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Cypress

Spring

The Woodlands

Livingston

Montgomery

Katy

Why use momondo?

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

Finding the right flight to Houston from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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

Flights from Belfast to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Belfast to Houston?

Once you have performed a search for Belfast to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Belfast 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.