How does KAYAK find such low prices on flights from Northern Ireland to Houston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Houston. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Houston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Northern Ireland to Houston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Northern Ireland with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Houston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$922 CHEAP FLIGHTS from Northern Ireland to Houston

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Cheap Flights from Northern Ireland to Houston

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Northern Ireland to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Northern Ireland to Houston

Thu, Oct 9 - Tue, Nov 11

6:10 am - 9:17 pmBFS-IAH

45h 07m3 stops

6:00 am - 8:10 pmIAH-BFS

32h 10m3 stops

$922Multiple Airlines

Find Deal

Thu, Oct 9 - Tue, Nov 11

6:35 am - 1:45 pmBHD-IAH

13h 10m1 stop

2:29 pm - 11:30 amIAH-BHD

15h 01m2 stops

$931Multiple Airlines

Find Deal

Thu, Oct 9 - Tue, Nov 11

6:35 am - 1:45 pmBHD-IAH

13h 10m1 stop

3:50 pm - 8:15 pmIAH-BHD

22h 25m1 stop

$941Multiple Airlines

Find Deal

Thu, Oct 9 - Tue, Nov 11

7:05 am - 9:17 pmBHD-IAH

44h 12m3 stops

6:00 am - 1:35 pmIAH-BHD

25h 35m3 stops

$954Multiple Airlines

Find Deal

Thu, Oct 9 - Tue, Nov 11

6:35 am - 9:06 pmBHD-IAH

20h 31m2 stops

1:15 pm - 11:30 amIAH-BHD

16h 15m2 stops

$956Multiple Airlines

Find Deal

Wed, Feb 25 - Sun, Mar 1

6:35 am - 2:05 pmBHD-IAH

13h 30m1 stop

3:50 pm - 1:55 pmIAH-BHD

16h 05m1 stop

$960American Airlines

Find Deal

Wed, Feb 25 - Sun, Mar 1

3:40 pm - 2:05 pmBHD-IAH

28h 25m1 stop

3:50 pm - 1:55 pmIAH-BHD

16h 05m1 stop

$962American Airlines

Find Deal

Wed, Feb 25 - Sun, Mar 1

12:25 pm - 11:40 pmBHD-HOU

17h 15m2 stops

4:24 pm - 1:55 pmHOU-BHD

15h 31m2 stops

$966American Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:30 am - 9:12 pmBHD-IAH

19h 42m2 stops

6:00 pm - 9:00 pmIAH-BHD

22h 00m2 stops

$3,905Virgin Atlantic

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:30 am - 5:44 pmBHD-IAH

16h 14m2 stops

6:00 pm - 9:00 pmIAH-BHD

22h 00m2 stops

$3,912Delta

Find Deal

Cheapest round-trip

$922

Multiple Airlines

Thu 10/9Tue 11/11

BFS - IAH • 3 stops

Cheapest one-way

$1,176

British Airways

Sat 10/25

BHD - IAH • 1 stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Houston!

Useful Info

Cheapest flight	$922

Flight from Belfast Intl Airport to Houston

How does KAYAK find such low prices on flights from Northern Ireland to Houston?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Houston.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Houston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Northern Ireland to Houston?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Northern Ireland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Houston?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Houston

Cabin class

Complete your trip

Direct Flights

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Origins

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Return flight deals

Cabin class types available on flights to Northern Ireland

First Class flights to Houston

Business Class flights to Houston

Prem Econ Class flights to Houston

Economy Class flights to Houston

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$922 Find Cheap Flights from Northern Ireland to Houston

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

Cheap Flights from Northern Ireland to Houston

Recent round-trip flight deals from Northern Ireland to Houston

Recent one-way flight deals from Northern Ireland to Houston

Everything you should know

Good to know

FAQs for booking flights from Northern Ireland to Houston

How does KAYAK find such low prices on flights from Northern Ireland to Houston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Houston.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Houston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Northern Ireland to Houston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Northern Ireland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Houston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Houston

Cabin class types available on flights to Northern Ireland

Complete your trip to Houston with a hotel stay or car rental

Find direct flights for Houston

Flights to other popular destinations

Flights from domestic origins to Houston

Choose which airport to fly into in Houston

Find deals for your return flight