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$1,085+ Cheap flights from Belfast to Houston

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — HOU
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Belfast to Houston

Cheapest flights from Belfast to Houston
Explore the most affordable flight options available from Belfast to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Booking.com deal was found by Cheapflights users on 2/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:20 am
BHD
-
IAH
2 stops21h 21m
Multiple Airlines
Sun 3/84:30 pm
IAH
-
BHD
1 stop19h 20m
Multiple Airlines
Deal found 2/3$1,085
This Booking.com deal was found by Cheapflights users on 2/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:30 am
BFS
-
IAH
2 stops22h 11m
Multiple Airlines
Sun 3/85:30 pm
IAH
-
BFS
2 stops22h 15m
Multiple Airlines
Deal found 2/3$1,096
This British Airways deal was found by Cheapflights users on 2/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:05 am
BHD
-
IAH
1 stop16h 55m
British Airways
Mon 2/231:16 pm
IAH
-
BHD
2 stops15h 24m
British Airways
Deal found 2/2$1,281
This British Airways deal was found by Cheapflights users on 2/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:40 am
BHD
-
HOU
2 stops19h 18m
British Airways
Mon 2/234:21 pm
HOU
-
BHD
2 stops15h 54m
British Airways
Deal found 2/2$1,287
This British Airways deal was found by Cheapflights users on 2/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:45 am
BHD
-
HOU
2 stops19h 05m
British Airways
Sun 3/812:18 pm
HOU
-
BHD
2 stops17h 02m
British Airways
Deal found 2/3$1,328
This Trip.com deal was found by Cheapflights users on 2/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:20 pm
BHD
-
IAH
1 stop26h 10m
Virgin Atlantic
Sun 3/84:30 pm
IAH
-
BHD
1 stop23h 30m
Virgin Atlantic
Deal found 2/3$1,333
This Trip.com deal was found by Cheapflights users on 2/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:00 am
BFS
-
HOU
2 stops23h 58m
Multiple Airlines
Sun 3/84:20 pm
HOU
-
BFS
2 stops22h 50m
Multiple Airlines
Deal found 2/3$1,338
This British Airways deal was found by Cheapflights users on 2/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:40 am
BHD
-
IAH
2 stops29h 56m
British Airways
Fri 9/49:05 pm
IAH
-
BHD
1 stop15h 05m
British Airways
Deal found 2/4$1,441
This British Airways deal was found by Cheapflights users on 2/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1411:35 am
BHD
-
IAH
1 stop14h 25m
British Airways
Sat 2/219:50 pm
IAH
-
BHD
1 stop12h 55m
British Airways
Deal found 2/3$1,772

Find flight deals from Belfast to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Houston (HO1). 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 February 5, 2026.

Round-trip from

$1,085
(Booking.com)
From Belfast to Houston
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belfast to Houston 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 February 5, 2026.
Use the filters below to find and compare flights from Belfast to Houston that are best for you.

Fly from

Belfast

Fly to

Houston

Route

Depart

Return

Price

BelfastHouston

BFS - IAH

BFSIAH

Belfast Intl

Fri 3/6

6:30 am-10:41 pm

2 stops22h 11m

Houston George Bush Intcntl

Sun 3/8

5:30 pm-8:45 pm

2 stops22h 15m

$1,096

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Fri 3/6

7:20 am-10:41 pm

2 stops21h 21m

Houston George Bush Intcntl

Sun 3/8

5:30 pm-7:55 pm

2 stops21h 25m

$1,152

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 2/26

6:35 am-2:05 pm

1 stop13h 30m

Houston George Bush Intcntl

Mon 3/2

1:16 pm-2:15 pm

2 stops18h 59m

$1,281

BelfastHouston

BHD - IAH

BHDIAH

Belfast City

Thu 2/19

9:05 am-8:00 pm

1 stop16h 55m

Houston George Bush Intcntl

Mon 2/23

3:50 pm-2:15 pm

1 stop16h 25m

$1,281

BelfastHouston

BHD - HOU

BHDHOU

Belfast City

Thu 2/19

10:40 am-11:58 pm

2 stops19h 18m

Houston Hobby

Mon 2/23

4:21 pm-2:15 pm

2 stops15h 54m

$1,287

BelfastHouston

BHD - HOU

BHDHOU

Belfast City

Thu 2/26

11:05 am-11:58 pm

2 stops18h 53m

Houston Hobby

Mon 3/2

4:21 pm-2:15 pm

2 stops15h 54m

$1,287

BelfastHouston

BHD - HOU

BHDHOU

Belfast City

Fri 3/6

6:45 am-7:50 pm

2 stops19h 05m

Houston Hobby

Sun 3/8

12:18 pm-10:20 am

2 stops17h 02m

$1,328

BelfastHouston

BFS - HOU

BFSHOU

Belfast Intl

Fri 3/6

6:00 am-11:58 pm

2 stops23h 58m

Houston Hobby

Sun 3/8

4:20 pm-8:10 pm

2 stops22h 50m

$1,338

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Belfast to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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
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 Houston. 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?

    For as low as $1,281, British Airways can have you in Houston from Belfast in 16h 55m. The distance between Belfast and Houston is about 4534 mi.

  • What are the most popular routes from Belfast to Houston?

    The most popular flight routes from Belfast to Houston are Belfast City - Houston Hobby, Belfast Intl - Houston Hobby and Belfast City - Houston George Bush Intcntl.

  • Can I find deals for flights from Belfast to Houston that include hotel bookings?

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

  • How can I find direct flights from Belfast to Houston?

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

  • Can I find deals for business class flights from Belfast to Houston?

    Yes. Cheapflights offers flight deals from Belfast to Houston 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

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Alternative routes for Belfast to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Dallas/Fort Worth flights
Belfast City to George Bush Intcntl flights

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