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.

£902 Cheap Flights from Belfast to Houston George Bush Intcntl Airport in 2026

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Find the cheapest flights from Belfast to Houston

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 19:10

BHD

IAH

18h 40m

1 stop

16:59 - 12:55

IAH

BHD

37h 56m

2 stops

£934British Airways

Wed, 22 Apr - Sun, 26 Apr

10:05 - 23:49

BHD

IAH

19h 44m

2 stops

16:59 - 12:55

IAH

BHD

37h 56m

2 stops

£935British Airways

Wed, 22 Apr - Sun, 26 Apr

10:05 - 19:10

BHD

IAH

15h 05m

1 stop

15:25 - 10:30

IAH

BHD

13h 05m

1 stop

£960British Airways

Wed, 22 Apr - Sun, 26 Apr

07:25 - 23:49

BFS

IAH

22h 24m

3 stops

11:50 - 15:15

IAH

BFS

21h 25m

3 stops

£961Multiple Airlines

Fri, 3 Apr - Tue, 7 Apr

06:30 - 19:10

BHD

IAH

18h 40m

1 stop

07:23 - 13:25

IAH

BHD

24h 02m

2 stops

£965British Airways

Wed, 22 Apr - Sun, 26 Apr

11:35 - 19:10

BHD

IAH

13h 35m

1 stop

21:00 - 18:45

IAH

BHD

15h 45m

1 stop

£968British Airways

Wed, 22 Apr - Sun, 26 Apr

10:05 - 22:29

BHD

IAH

18h 24m

2 stops

15:25 - 13:25

IAH

BHD

16h 00m

1 stop

£971British Airways

Wed, 22 Apr - Sun, 26 Apr

10:05 - 22:29

BHD

IAH

18h 24m

2 stops

17:25 - 18:45

IAH

BHD

19h 20m

2 stops

£1,013British Airways

Wed, 22 Apr - Sun, 26 Apr

10:05 - 22:29

BHD

IAH

18h 24m

2 stops

17:25 - 18:45

IAH

BHD

19h 20m

2 stops

£1,015British Airways

Wed, 22 Apr - Sun, 26 Apr

08:30 - 21:36

BFS

IAH

19h 06m

2 stops

11:50 - 15:15

IAH

BFS

21h 25m

3 stops

£1,474Multiple Airlines

Fri, 3 Apr - Tue, 7 Apr

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

22 Apr

BHD10:05Belfast City

15h 05m

1 stop

IAH19:10Houston George Bush Intcntl

26 Apr

IAH17:25Houston George Bush Intcntl

37h 30m

2 stops

BHD12:55Belfast City

£935

British Airways

22 Apr

BHD10:05Belfast City

15h 05m

1 stop

IAH19:10Houston George Bush Intcntl

26 Apr

IAH15:25Houston George Bush Intcntl

13h 05m

1 stop

BHD10:30Belfast City

£960

British Airways

22 Apr

BHD06:30Belfast City

18h 40m

1 stop

IAH19:10Houston George Bush Intcntl

26 Apr

IAH07:23Houston George Bush Intcntl

24h 02m

2 stops

BHD13:25Belfast City

£965

Virgin Atlantic flights from Belfast to Houston George Bush Intcntl Airport

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

Virgin Atlantic

21 Mar

BHD17:20Belfast City

56h 49m

2 stops

IAH21:09Houston George Bush Intcntl

27 Mar

IAH16:56Houston George Bush Intcntl

34h 24m

2 stops

BHD08:20Belfast City

£3,098

Virgin Atlantic

21 Mar

BHD06:30Belfast City

21h 29m

2 stops

IAH22:59Houston George Bush Intcntl

27 Mar

IAH12:40Houston George Bush Intcntl

23h 10m

2 stops

BHD16:50Belfast City

£3,131

Virgin Atlantic

21 Mar

BHD06:30Belfast City

40h 28m

2 stops

IAH17:58Houston George Bush Intcntl

27 Mar

IAH16:30Houston George Bush Intcntl

19h 20m

1 stop

BHD16:50Belfast City

£5,885

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 - IAH

BHDIAH

Belfast City

Wed 22/4

06:30-19:10

1 stop18h 40m

Houston George Bush Intcntl

Sun 26/4

16:59-12:55

2 stops37h 56m

£934

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 22/4

10:05-23:49

2 stops19h 44m

Houston George Bush Intcntl

Sun 26/4

16:59-12:55

2 stops37h 56m

£935

Fastest return journey

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 22/4

10:05-19:10

1 stop15h 05m

Houston George Bush Intcntl

Sun 26/4

15:25-10:30

1 stop13h 05m

£960

BelfastHouston

BFS - IAH

BFSIAH

Belfast Intl

Fri 3/4

07:25-23:49

3 stops22h 24m

Houston George Bush Intcntl

Tue 7/4

11:50-15:15

3 stops21h 25m

£961

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 22/4

06:30-19:10

1 stop18h 40m

Houston George Bush Intcntl

Sun 26/4

07:23-13:25

2 stops24h 02m

£965

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 22/4

11:35-19:10

1 stop13h 35m

Houston George Bush Intcntl

Sun 26/4

21:00-18:45

1 stop15h 45m

£968

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 22/4

10:05-22:29

2 stops18h 24m

Houston George Bush Intcntl

Sun 26/4

15:25-13:25

1 stop16h 00m

£971

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 22/4

10:05-22:29

2 stops18h 24m

Houston George Bush Intcntl

Sun 26/4

17:25-18:45

2 stops19h 20m

£1,013

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 22/4

10:05-22:29

2 stops18h 24m

Houston George Bush Intcntl

Sun 26/4

17:25-18:45

2 stops19h 20m

£1,015

BelfastHouston

BFS - IAH

BFSIAH

Belfast Intl

Fri 3/4

08:30-21:36

2 stops19h 06m

Houston George Bush Intcntl

Tue 7/4

11:50-15:15

3 stops21h 25m

£1,474

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

Fastest flight time	15h 40m
Direct flights	None

The fastest flight from Belfast to Houston George Bush Intcntl Airport takes 15h 40m

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

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 15h 40m, 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.

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

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.