$918+ Cheap flights from Houston to Northern Ireland
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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BFS
Sep 15 — Sep 221
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Northern Ireland with Cheapflights
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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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Cheapest flights from Houston to Northern IrelandExplore the most affordable flight options available from Houston to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2026.
Explore the most affordable flight options available from Houston to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2026.
This British Airways deal was found by Cheapflights users on 8/11. 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.
Sun 11/153:50 pm -
1 stop16h 00m
Tue 11/177:30 pm -
1 stop24h 35m
Deal found 8/11![British Airways logo]()
$918
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
Mon 9/149:05 pm -
1 stop12h 25m
Tue 9/299:40 am -
1 stop15h 35m
Deal found 8/12![British Airways logo]()
$955
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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.
Mon 12/143:50 pm -
1 stop16h 25m
Sun 12/206:30 am -
1 stop13h 35m
Deal found 8/11![British Airways logo]()
$962
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:05 pm -
1 stop14h 25m
Tue 9/299:40 am -
2 stops18h 50m
Deal found 8/12![American Airlines logo]()
$977
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1412:13 pm -
2 stops16h 27m
Sun 12/206:30 am -
1 stop13h 35m
Deal found 8/11![American Airlines logo]()
$978
This British Airways deal was found by Cheapflights users on 8/12. 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 9/144:18 pm -
2 stops19h 12m
Tue 9/299:40 am -
2 stops16h 08m
Deal found 8/12![British Airways logo]()
$992
This KLM deal was found by Cheapflights users on 8/14. 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.
Wed 8/193:25 pm -
1 stop11h 55m
Wed 8/265:30 pm -
1 stop25h 50m
Deal found 8/14![KLM logo]()
$1,077
This KLM deal was found by Cheapflights users on 8/14. 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.
Wed 8/1910:50 am -
2 stops16h 30m
Wed 8/269:50 am -
2 stops18h 15m
Deal found 8/14![KLM logo]()
$1,091
This British Airways deal was found by Cheapflights users on 8/13. 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 11/219:40 pm -
1 stop13h 05m
Sun 11/295:05 pm -
1 stop27h 00m
Deal found 8/13![British Airways logo]()
$1,095
This Expedia deal was found by Cheapflights users on 8/13. 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 11/203:50 pm -
1 stop16h 15m
Sun 11/293:15 pm -
1 stop28h 50m
Deal found 8/13![British Airways logo]()
$1,138
This oojo deal was found by Cheapflights users on 8/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/145:02 pm -
2 stops17h 03m
Sun 12/208:25 pm -
2 stops33h 19m
Deal found 8/11![British Airways logo]()
$1,151
This British Airways deal was found by Cheapflights users on 8/15. 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.
Sun 11/1511:35 am -
2 stops23h 15m
Tue 11/177:30 pm -
2 stops33h 43m
Deal found 8/15![British Airways logo]()
$1,152
Best flights from Houston to Northern IrelandDiscover carefully curated flight deals from Houston to Northern Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
Discover carefully curated flight deals from Houston to Northern Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
This British Airways deal was found by Cheapflights users on 8/14. 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.
Sun 1/243:50 pm -
1 stop16h 00m
Wed 1/276:35 am -
1 stop13h 30m
Deal found 8/14![British Airways logo]()
$918
This Mytrip deal was found by Cheapflights users on 8/14. 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 9/1810:00 am -
2 stops22h 25m
Fri 9/258:15 pm -
3 stops47h 40m
Deal found 8/14![Multiple Airlines logo]()
$1,335
This British Airways deal was found by Cheapflights users on 8/15. 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.
Sun 1/313:50 pm -
1 stop12h 55m
Tue 2/211:40 am -
1 stop32h 25m
Deal found 8/15![British Airways logo]()
$918
This British Airways deal was found by Cheapflights users on 8/11. 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.
Sun 11/153:50 pm -
1 stop16h 00m
Tue 11/177:30 pm -
1 stop24h 35m
Deal found 8/11![British Airways logo]()
$918
This British Airways deal was found by Cheapflights users on 8/12. 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.
Sun 1/173:50 pm -
1 stop16h 00m
Wed 1/203:45 pm -
1 stop28h 20m
Deal found 8/12![British Airways logo]()
$918
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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.
Mon 12/143:50 pm -
1 stop16h 25m
Sun 12/206:30 am -
1 stop13h 35m
Deal found 8/11![British Airways logo]()
$962
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Tue 9/2912:00 pm -
2 stops21h 15m
Tue 10/67:15 am -
3 stops44h 37m
Deal found 8/14![Multiple Airlines logo]()
$1,470
This oojo deal was found by Cheapflights users on 8/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/145:02 pm -
2 stops17h 03m
Sun 12/208:25 pm -
2 stops33h 19m
Deal found 8/11![British Airways logo]()
$1,151
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Sun 8/303:55 pm -
2 stops15h 55m
Thu 9/310:45 pm -
2 stops20h 35m
Deal found 8/14![Multiple Airlines logo]()
$1,679
This British Airways deal was found by Cheapflights users on 8/15. 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.
Sun 11/1511:35 am -
2 stops23h 15m
Tue 11/177:30 pm -
2 stops33h 43m
Deal found 8/15![British Airways logo]()
$1,152
This British Airways deal was found by Cheapflights users on 8/11. 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.
Sun 1/245:02 pm -
2 stops17h 48m
Wed 1/279:15 am -
2 stops20h 00m
Deal found 8/11![British Airways logo]()
$1,378
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:09 pm -
2 stops33h 01m
Sun 11/298:30 pm -
2 stops29h 14m
Deal found 8/13![British Airways logo]()
$1,435
Last-minute flights from Houston to Northern IrelandDiscover last-minute flight deals from Houston to Northern Ireland. Data last updated August 16, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Northern Ireland. Data last updated August 16, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 8/14. 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.
Wed 8/193:25 pm -
1 stop11h 55m
Wed 8/265:30 pm -
1 stop25h 50m
Deal found 8/14![KLM logo]()
$1,077
This KLM deal was found by Cheapflights users on 8/14. 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.
Wed 8/1910:50 am -
2 stops16h 30m
Wed 8/269:50 am -
2 stops18h 15m
Deal found 8/14![KLM logo]()
$1,091
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Wed 8/1910:00 am -
3 stops23h 00m
Wed 8/266:15 am -
3 stops46h 25m
Deal found 8/14![Multiple Airlines logo]()
$1,239
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Sun 8/3011:45 am -
2 stops24h 40m
Thu 9/39:05 pm -
3 stops46h 50m
Deal found 8/14![Multiple Airlines logo]()
$1,293
This SmartFares deal was found by Cheapflights users on 8/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:05 pm -
1 stop15h 40m
Thu 9/37:30 pm -
1 stop23h 55m
Deal found 8/14![British Airways logo]()
$1,400
This KLM deal was found by Cheapflights users on 8/14. 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.
Sun 8/3012:12 pm -
2 stops15h 08m
Thu 9/35:30 pm -
2 stops28h 12m
Deal found 8/14![KLM logo]()
$1,463
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
Mon 9/149:05 pm -
1 stop12h 25m
Tue 9/299:40 am -
1 stop15h 35m
Deal found 8/12![British Airways logo]()
$955
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:05 pm -
1 stop14h 25m
Tue 9/299:40 am -
2 stops18h 50m
Deal found 8/12![American Airlines logo]()
$977
This British Airways deal was found by Cheapflights users on 8/12. 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 9/144:18 pm -
2 stops19h 12m
Tue 9/299:40 am -
2 stops16h 08m
Deal found 8/12![British Airways logo]()
$992
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Mon 9/1410:00 am -
3 stops21h 10m
Tue 9/295:55 pm -
3 stops31h 57m
Deal found 8/12![Multiple Airlines logo]()
$1,398
This Mytrip deal was found by Cheapflights users on 8/14. 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 9/1812:00 pm -
3 stops22h 30m
Fri 9/258:15 pm -
3 stops47h 40m
Deal found 8/14![Multiple Airlines logo]()
$1,303
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Tue 9/2912:00 pm -
2 stops21h 15m
Tue 10/67:15 am -
3 stops44h 37m
Deal found 8/14![Multiple Airlines logo]()
$1,470
Find flight deals from Houston to Northern Ireland
Keep the following information in mind while searching for Houston to Northern Ireland flight deals. Data was last updated August 16, 2026.
Round-trip from | $917 (British Airways) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Northern Ireland 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 August 16, 2026.
Use the filters below to find and compare flights from Houston to Northern Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
HoustonBelfast
IAH Houston George Bush Intcntl - BHD Belfast City
IAHBHD
Houston George Bush Intcntl
Sun 1/24
3:50 pm-1:50 pm
1 stop16h 00m
Belfast City
Wed 1/27
6:35 am-2:05 pm
1 stop13h 30m
$918
HoustonBelfast
IAH Houston George Bush Intcntl - BHD Belfast City
IAHBHD
Houston George Bush Intcntl
Sun 1/31
3:50 pm-10:45 am
1 stop12h 55m
Belfast City
Tue 2/2
11:40 am-2:05 pm
1 stop32h 25m
$918
HoustonBelfast
IAH Houston George Bush Intcntl - BHD Belfast City
IAHBHD
Houston George Bush Intcntl
Sun 11/15
3:50 pm-1:50 pm
1 stop16h 00m
Belfast City
Tue 11/17
7:30 pm-2:05 pm
1 stop24h 35m
$918
HoustonBelfast
IAH Houston George Bush Intcntl - BHD Belfast City
IAHBHD
Houston George Bush Intcntl
Sun 1/17
3:50 pm-1:50 pm
1 stop16h 00m
Belfast City
Wed 1/20
3:45 pm-2:05 pm
1 stop28h 20m
$918
HoustonBelfast
IAH Houston George Bush Intcntl - BHD Belfast City
IAHBHD
Houston George Bush Intcntl
Mon 12/14
3:50 pm-2:15 pm
1 stop16h 25m
Belfast City
Sun 12/20
6:30 am-2:05 pm
1 stop13h 35m
$962
HoustonBelfast
HOU Houston Hobby - BHD Belfast City
HOUBHD
Houston Hobby
Mon 12/14
5:02 pm-4:05 pm
2 stops17h 03m
Belfast City
Sun 12/20
8:25 pm-11:44 pm
2 stops33h 19m
$1,151
HoustonBelfast
HOU Houston Hobby - BHD Belfast City
HOUBHD
Houston Hobby
Sun 11/15
11:35 am-4:50 pm
2 stops23h 15m
Belfast City
Tue 11/17
7:30 pm-11:13 pm
2 stops33h 43m
$1,152
HoustonBelfast
IAH Houston George Bush Intcntl - BFS Belfast Intl
IAHBFS
Houston George Bush Intcntl
Fri 9/18
10:00 am-2:25 pm
2 stops22h 25m
Belfast Intl
Fri 9/25
8:15 pm-1:55 pm
3 stops47h 40m
$1,335
HoustonBelfast
HOU Houston Hobby - BHD Belfast City
HOUBHD
Houston Hobby
Sun 1/24
5:02 pm-4:50 pm
2 stops17h 48m
Belfast City
Wed 1/27
9:15 am-11:15 pm
2 stops20h 00m
$1,378
HoustonBelfast
HOU Houston Hobby - BHD Belfast City
HOUBHD
Houston Hobby
Fri 11/20
8:09 pm-11:10 am
2 stops33h 01m
Belfast City
Sun 11/29
8:30 pm-7:44 pm
2 stops29h 14m
$1,435
Showing 1-10 of 12 resultsSorted by cheapest first
Best time to book a flight from Houston to Northern Ireland
Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Houston with our price prediction graph.
IAH-BHD
HOU-BHD
IAH-BFS
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 Houston to Northern Ireland
HO1-GBNIR
IAH-BHD
HOU-BHD
IAH-BFS
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Northern Ireland
Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated August 16, 2026.
Read reviews from past customers who have flown British Airways from Houston to Northern Ireland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.5
Food
6.4
Boarding
7.0
Crew
7.7
Overall
6.7
Comfort
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
IAH - LHR
Entertainment
6.5
Food
6.4
Boarding
7.0
Crew
7.7
Overall
6.7
Comfort
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Jun 2026
IAH - LHR
Related info for your journey
Find useful and relevant information for your journey from Houston to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Houston to Northern Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Northern Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Houston to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Northern Ireland flights
Browse other Houston and Northern Ireland flight options. Last updated on August 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Northern Ireland flights
Consider these flights traveling from Houston to Northern Ireland.
Top airline flying from Houston to Northern Ireland
Discover the top airline that operate flights from Houston to Northern Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$893 | Average$1,163 | FlexibilityNo cancel fee | On-time70% |