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George Bush Intcntl

$1,229+ Cheap flights from Belfast to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — IAH
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Find flight deals from Belfast to George Bush Intcntl

Cheapest flights from Belfast to George Bush Intcntl
Explore the most affordable flight options available from Belfast to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:35 amBHD - IAH
1 stop13h 30mBritish Airways
Sat 1/172:02 pmIAH - BHD
2 stops15h 08mBritish Airways
Deal found 10/22$1,333
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:55 pmBHD - IAH
3 stops33h 08mMultiple Airlines
Sat 1/1712:17 pmIAH - BHD
2 stops24h 18mMultiple Airlines
Deal found 10/22$1,366

Cheap flight deals from Belfast to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 22, 2025.

Round-trip from

$1,229
(American Airlines)
From Belfast to Houston George Bush Intcntl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Belfast to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 22, 2025.
Use the filters below to find and compare flights from Belfast to Houston George Bush Intcntl Airport that are best for you.

Fly from

Belfast

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 2/25

6:35 am-2:05 pm

1 stop13h 30m

Houston George Bush Intcntl

Sun 3/1

3:50 pm-10:20 am

1 stop12h 30m

$1,229

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 2/25

6:30 am-1:30 pm

1 stop13h 00m

Houston George Bush Intcntl

Sun 3/1

3:30 pm-4:50 pm

1 stop19h 20m

$1,271

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Wed 2/25

6:30 am-1:30 pm

1 stop13h 00m

Houston George Bush Intcntl

Sun 3/1

3:25 pm-4:50 pm

2 stops19h 25m

$1,271

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Sat 12/27

6:35 am-2:05 pm

1 stop13h 30m

Houston George Bush Intcntl

Sat 1/17

2:02 pm-11:10 am

2 stops15h 08m

$1,333

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Sat 12/27

6:55 pm-10:03 pm

3 stops33h 08m

Houston George Bush Intcntl

Sat 1/17

12:17 pm-6:35 pm

2 stops24h 18m

$1,366

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Best time to book a flight from Belfast to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Belfast with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Houston George Bush Intcntl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast to Houston George Bush Intcntl Airport?

    There are many flights that can get you from Belfast to Houston George Bush Intcntl Airport in 13h 30m. Fly via American Airlines to get the fastest option. The distance from Belfast to Houston George Bush Intcntl Airport is about 4534 mi.

  • Can I find deals for flights from Belfast to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Belfast to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belfast to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to George Bush Intcntl.

  • Can I find deals for business class flights from Belfast to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Belfast to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
Cypress

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Alternative routes for Belfast to George Bush Intcntl

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Belfast City to George Bush Intcntl flights

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