$414+ Cheap flights from Belfast to Houston
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — HOU
May 2 — May 91
Round-trip
1 adult, Economy
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Find cheap flights from Belfast to Houston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Belfast to Houston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Belfast to HoustonExplore 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 April 2, 2026.
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 April 2, 2026.
This Trip.com deal was found by Cheapflights users on 4/1. 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 11/209:55 am
BFS
- IAH
2 stops41h 49m
Multiple Airlines
Sun 12/612:10 pm
IAH
- BFS
2 stops19h 30m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,193
This Expedia deal was found by Cheapflights users on 4/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:30 am
BHD
- IAH
1 stop14h 30m
British Airways
Sun 12/64:32 pm
IAH
- BHD
2 stops18h 18m
British Airways
Deal found 4/1![British Airways logo]()
$1,232
This Expedia deal was found by Cheapflights users on 4/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:45 am
BHD
- HOU
2 stops21h 12m
British Airways
Sun 12/66:29 pm
HOU
- BHD
2 stops18h 11m
British Airways
Deal found 4/1![British Airways logo]()
$1,238
This Mytrip deal was found by Cheapflights users on 4/1. 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.
Fri 11/204:30 pm
BHD
- IAH
3 stops32h 40m
Multiple Airlines
Sun 12/612:10 pm
IAH
- BHD
3 stops26h 20m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,308
This British Airways deal was found by Cheapflights users on 3/31. 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 9/109:35 am
BHD
- IAH
1 stop15h 45m
British Airways
Mon 9/149:05 pm
IAH
- BHD
1 stop15h 40m
British Airways
Deal found 3/31![British Airways logo]()
$1,332
This British Airways deal was found by Cheapflights users on 3/30. 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 9/106:30 am
BHD
- HOU
2 stops19h 21m
British Airways
Mon 9/148:22 pm
HOU
- BHD
2 stops17h 03m
British Airways
Deal found 3/30![British Airways logo]()
$1,338
This British Airways deal was found by Cheapflights users on 3/30. 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 9/36:30 am
BHD
- HOU
2 stops17h 22m
British Airways
Mon 9/78:22 pm
HOU
- BHD
2 stops36h 58m
British Airways
Deal found 3/30![British Airways logo]()
$1,395
This British Airways deal was found by Cheapflights users on 3/31. 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 9/39:35 am
BHD
- IAH
1 stop15h 45m
British Airways
Mon 9/79:05 pm
IAH
- BHD
1 stop14h 25m
British Airways
Deal found 3/31![British Airways logo]()
$1,411
This KLM deal was found by Cheapflights users on 3/31. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:30 pm
BHD
- HOU
2 stops28h 53m
KLM
Tue 10/610:05 am
HOU
- BHD
2 stops17h 15m
KLM
Deal found 3/31![KLM logo]()
$2,970
Best flights from Belfast to HoustonDiscover carefully curated flight deals from Belfast to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Belfast to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This British Airways deal was found by Cheapflights users on 3/31. 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 9/109:35 am
BHD
- IAH
1 stop15h 45m
British Airways
Mon 9/141:24 pm
IAH
- BHD
2 stops17h 31m
British Airways
Deal found 3/31![British Airways logo]()
$1,332
This British Airways deal was found by Cheapflights users on 3/28. 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 9/249:35 am
BHD
- IAH
1 stop15h 45m
British Airways
Mon 9/283:30 pm
IAH
- BHD
1 stop15h 25m
British Airways
Deal found 3/28![British Airways logo]()
$1,336
This British Airways deal was found by Cheapflights users on 3/30. 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 9/106:30 am
BHD
- HOU
2 stops19h 21m
British Airways
Mon 9/148:22 pm
HOU
- BHD
2 stops17h 03m
British Airways
Deal found 3/30![British Airways logo]()
$1,338
This British Airways deal was found by Cheapflights users on 3/30. 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 9/36:30 am
BHD
- HOU
2 stops17h 22m
British Airways
Mon 9/78:22 pm
HOU
- BHD
2 stops36h 58m
British Airways
Deal found 3/30![British Airways logo]()
$1,395
Last-minute flights from Belfast to HoustonDiscover last-minute flight deals from Belfast to Houston. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Belfast to Houston. Data last updated April 2, 2026 and is based on user searches.
This British Airways deal was found by Cheapflights users on 4/1. 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 4/239:35 am
BHD
- IAH
1 stop15h 40m
British Airways
Mon 4/274:59 pm
IAH
- BHD
2 stops16h 31m
British Airways
Deal found 4/1![British Airways logo]()
$1,454
One-way flights from Belfast to HoustonSearch for one-way flight options from Belfast to Houston. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from Belfast to Houston. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:05 pm
BFS
- IAH
2 stops55h 45m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:40 pm
BFS
- IAH
3 stops47h 43m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:10 am
BFS
- IAH
2 stops42h 48m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:35 pm
BHD
- IAH
3 stops55h 26m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$480
This Trip.com deal was found by Cheapflights users on 4/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:00 am
BFS
- IAH
2 stops21h 40m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$487
This Trip.com deal was found by Cheapflights users on 4/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:00 am
BHD
- IAH
2 stops21h 40m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:00 am
BHD
- IAH
3 stops38h 01m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:00 pm
BHD
- IAH
3 stops36h 47m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$617
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:00 pm
BFS
- HOU
3 stops48h 40m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$694
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:50 pm
BFS
- HOU
3 stops34h 19m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$700
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:25 pm
BFS
- HOU
3 stops31h 42m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$712
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:15 pm
BFS
- HOU
3 stops46h 25m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$721
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 April 2, 2026.
Round-trip from | $1,332 (British Airways) |
|---|
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 April 2, 2026.
Use the filters below to find and compare flights from Belfast to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BelfastHouston
BHD - IAH
BHDIAH
Belfast City
Thu 9/10
9:35 am-7:20 pm
1 stop15h 45m
Houston George Bush Intcntl
Mon 9/14
1:24 pm-12:55 pm
2 stops17h 31m
$1,332
Quickest round-trip
BelfastHouston
BHD - IAH
BHDIAH
Belfast City
Thu 9/24
9:35 am-7:20 pm
1 stop15h 45m
Houston George Bush Intcntl
Mon 9/28
3:30 pm-12:55 pm
1 stop15h 25m
$1,336
BelfastHouston
BHD - HOU
BHDHOU
Belfast City
Thu 9/10
6:30 am-7:51 pm
2 stops19h 21m
Houston Hobby
Mon 9/14
8:22 pm-7:25 pm
2 stops17h 03m
$1,338
BelfastHouston
BHD - HOU
BHDHOU
Belfast City
Thu 9/3
6:30 am-5:52 pm
2 stops17h 22m
Houston Hobby
Mon 9/7
8:22 pm-3:20 pm
2 stops36h 58m
$1,395
Cheapest one-way
BelfastHouston
BFS - IAH
BFSIAH
Belfast Intl
Mon 4/27
2:40 pm-8:23 am
3 stops47h 43m
$420
BelfastHouston
BHD - IAH
BHDIAH
Belfast City
Sat 5/2
1:35 pm-3:01 pm
3 stops55h 26m
$480
BelfastHouston
BHD - IAH
BHDIAH
Belfast City
Thu 4/30
4:00 pm-10:47 pm
3 stops36h 47m
$617
BelfastHouston
BFS - HOU
BFSHOU
Belfast Intl
Sun 4/26
6:00 pm-12:40 pm
3 stops48h 40m
$694
BelfastHouston
BFS - HOU
BFSHOU
Belfast Intl
Thu 4/30
9:25 pm-11:07 pm
3 stops31h 42m
$712
BelfastHouston
BFS - HOU
BFSHOU
Belfast Intl
Sat 5/2
8:15 pm-12:40 pm
3 stops46h 25m
$721
Showing 1-10 of 20 resultsSorted by cheapest first
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.
BF1-HO1
BHD-IAH
BFS-IAH
BFS-HOU
BHD-HOU
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
BF1-HO1
BHD-IAH
BFS-IAH
BFS-HOU
BHD-HOU
No data available for this route at this time. Please check back soon.
Related info for your journey
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