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

Search flight deals from Belfast to Houston . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Belfast to Houston 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.

When did momondo last update prices for flights from Belfast to Houston?

Prices for flights from Belfast to Houston are updated daily.

How old do you have to be to fly from Belfast to Houston?

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.

What documentation or ID do you need to fly to Houston?

The travel and health documents you'll need for your trip to Houston 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£1,011 Cheap Flights from Belfast to Houston 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.

06:35 - 14:05

BHD

IAH

13h 30m

1 stop

16:45 - 10:40

IAH

BHD

35h 55m

2 stops

£1,011British Airways

Wed, 4 Nov - Sun, 8 Nov

09:15 - 21:57

BHD

IAH

18h 42m

2 stops

16:32 - 10:40

IAH

BHD

36h 08m

2 stops

£1,015British Airways

Wed, 4 Nov - Sun, 8 Nov

06:35 - 14:05

BHD

IAH

13h 30m

1 stop

16:45 - 14:15

IAH

BHD

39h 30m

2 stops

£1,016British Airways

Wed, 4 Nov - Sun, 8 Nov

06:35 - 14:05

BHD

IAH

13h 30m

1 stop

15:50 - 13:55

IAH

BHD

16h 05m

1 stop

£1,036British Airways

Wed, 4 Nov - Sun, 8 Nov

10:05 - 19:15

BHD

IAH

15h 10m

1 stop

21:05 - 17:40

IAH

BHD

14h 35m

1 stop

£1,041British Airways

Wed, 9 Sep - Sun, 13 Sep

06:35 - 14:05

BHD

IAH

13h 30m

1 stop

15:50 - 13:55

IAH

BHD

16h 05m

1 stop

£1,042British Airways

Wed, 4 Nov - Sun, 8 Nov

06:35 - 14:05

BHD

IAH

13h 30m

1 stop

15:50 - 13:55

IAH

BHD

16h 05m

1 stop

£1,043British Airways

Wed, 4 Nov - Sun, 8 Nov

09:05 - 20:00

BHD

IAH

16h 55m

1 stop

16:32 - 10:40

IAH

BHD

36h 08m

2 stops

£1,045British Airways

Thu, 5 Nov - Sun, 8 Nov

07:00 - 22:40

BHD

IAH

45h 40m

3 stops

07:20 - 20:50

IAH

BHD

31h 30m

3 stops

£1,047Multiple Airlines

Sun, 24 May - Thu, 28 May

09:50 - 22:26

BHD

HOU

18h 36m

2 stops

13:06 - 16:55

HOU

BHD

21h 49m

2 stops

£1,693Delta

Sun, 24 May - Thu, 28 May

KLM flights from Belfast to Houston

Our best KLM deals on Belfast to Houston flight tickets

KLM

16 May

BHD17:30Belfast City

25h 50m

1 stop

IAH13:20Houston George Bush Intcntl

23 May

IAH15:25Houston George Bush Intcntl

11h 55m

1 stop

BHD09:20Belfast City

£1,471

KLM

16 May

BHD17:30Belfast City

25h 50m

1 stop

IAH13:20Houston George Bush Intcntl

23 May

IAH12:04Houston George Bush Intcntl

15h 16m

2 stops

BHD09:20Belfast City

£1,554

KLM

16 May

BHD17:30Belfast City

28h 39m

2 stops

HOU16:09Houston Hobby

23 May

HOU10:27Houston Hobby

16h 53m

2 stops

BHD09:20Belfast City

£1,631

Virgin Atlantic flights from Belfast to Houston

Our best Virgin Atlantic deals on Belfast to Houston flight tickets

Virgin Atlantic

20 May

BHD09:50Belfast City

31h 25m

2 stops

IAH11:15Houston George Bush Intcntl

26 May

IAH15:25Houston George Bush Intcntl

11h 55m

1 stop

BHD09:20Belfast City

£1,228

Virgin Atlantic

20 May

BHD17:30Belfast City

25h 50m

1 stop

IAH13:20Houston George Bush Intcntl

26 May

IAH15:25Houston George Bush Intcntl

19h 30m

1 stop

BHD16:55Belfast City

£1,256

Virgin Atlantic

24 May

BHD17:30Belfast City

25h 50m

1 stop

IAH13:20Houston George Bush Intcntl

28 May

IAH15:25Houston George Bush Intcntl

11h 55m

1 stop

BHD09:20Belfast City

£1,588

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 4/11

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Sun 8/11

16:45-10:40

2 stops35h 55m

£1,011

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 4/11

09:15-21:57

2 stops18h 42m

Houston George Bush Intcntl

Sun 8/11

16:32-10:40

2 stops36h 08m

£1,015

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 4/11

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Sun 8/11

16:45-14:15

2 stops39h 30m

£1,016

Fastest return journey

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 4/11

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Sun 8/11

15:50-13:55

1 stop16h 05m

£1,036

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 9/9

10:05-19:15

1 stop15h 10m

Houston George Bush Intcntl

Sun 13/9

21:05-17:40

1 stop14h 35m

£1,041

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 4/11

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Sun 8/11

15:50-13:55

1 stop16h 05m

£1,042

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 4/11

06:35-14:05

1 stop13h 30m

Houston George Bush Intcntl

Sun 8/11

15:50-13:55

1 stop16h 05m

£1,043

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 5/11

09:05-20:00

1 stop16h 55m

Houston George Bush Intcntl

Sun 8/11

16:32-10:40

2 stops36h 08m

£1,044

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Sun 24/5

07:00-22:40

3 stops45h 40m

Houston George Bush Intcntl

Thu 28/5

07:20-20:50

3 stops31h 30m

£1,047

BelfastHouston

BHD - HOU

BHDHOU

Belfast City

Sun 24/5

09:50-22:26

2 stops18h 36m

Houston Hobby

Thu 28/5

13:06-16:55

2 stops21h 49m

£1,693

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Belfast to Houston flight deals and tips

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

Fastest flight time	18h 42m
Direct flights	None

The fastest flight from Belfast to Houston takes 18h 42m

There are no direct flights from Belfast to Houston. There are no popular flight routes from Belfast to Houston.

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Frequently asked questions about flying from Belfast to Houston

How far is Belfast to Houston by plane?
The distance between Belfast and Houston is about 4545.0 mi. Typically, this will take 18h 42m by plane in normal conditions.
When did momondo last update prices for flights from Belfast to Houston?
Prices for flights from Belfast to Houston are updated daily.
How old do you have to be to fly from Belfast to Houston?
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.
What documentation or ID do you need to fly to Houston?
The travel and health documents you'll need for your trip to Houston 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. 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

How do I get Price Alerts for flights from Belfast to Houston?
Search flight deals from Belfast to Houston. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Belfast to Houston 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.

Why use momondo?

Why should I use momondo to find a flight deal from Belfast 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 Belfast to Houston for you.

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

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

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

momondo helps you find the best flight between Belfast and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Belfast to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.