$538+ Cheap flights from Houston to Northern Ireland
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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BFS
Apr 22 — Apr 291
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Northern Ireland with Cheapflights
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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 March 23, 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 March 23, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 9/219:05 pm
IAH
- BHD
1 stop15h 40m
British Airways
Mon 10/57:35 pm
BHD
- IAH
1 stop23h 50m
British Airways
Deal found 3/20![British Airways logo]()
$840
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Wed 9/23:30 pm
IAH
- BHD
1 stop16h 05m
American Airlines
Tue 9/151:45 pm
BHD
- IAH
1 stop29h 40m
American Airlines
Deal found 3/20![American Airlines logo]()
$854
This British Airways deal was found by Cheapflights users on 3/20. 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 9/209:05 pm
IAH
- BHD
1 stop15h 40m
British Airways
Fri 10/26:30 am
BHD
- IAH
1 stop18h 45m
British Airways
Deal found 3/20![British Airways logo]()
$856
This Iberia deal was found by Cheapflights users on 3/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:30 pm
IAH
- BHD
1 stop16h 05m
Multiple Airlines
Tue 9/159:40 am
BHD
- IAH
2 stops18h 10m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$866
This FlightHub deal was found by Cheapflights users on 3/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:05 pm
IAH
- BHD
1 stop15h 40m
British Airways
Tue 10/612:40 pm
BHD
- IAH
2 stops17h 39m
British Airways
Deal found 3/20![British Airways logo]()
$880
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 5/119:05 pm
IAH
- BHD
1 stop12h 25m
British Airways
Wed 5/206:30 am
BHD
- IAH
1 stop12h 50m
British Airways
Deal found 3/23![British Airways logo]()
$897
This British Airways deal was found by Cheapflights users on 3/20. 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 9/189:05 pm
IAH
- BHD
1 stop12h 25m
British Airways
Fri 10/26:30 am
BHD
- IAH
1 stop12h 55m
British Airways
Deal found 3/20![British Airways logo]()
$906
This American Airlines deal was found by Cheapflights users on 3/23. 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 5/118:21 pm
HOU
- BHD
2 stops16h 24m
American Airlines
Wed 5/2011:35 am
BHD
- HOU
2 stops18h 12m
American Airlines
Deal found 3/23![American Airlines logo]()
$928
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
HOU
- BHD
2 stops21h 20m
Delta
Wed 4/299:50 am
BHD
- HOU
2 stops19h 17m
Delta
Deal found 3/23![Delta logo]()
$949
This American Airlines deal was found by Cheapflights users on 3/20. 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 5/188:21 pm
HOU
- BHD
2 stops16h 24m
American Airlines
Thu 5/2812:45 pm
BHD
- HOU
2 stops17h 14m
American Airlines
Deal found 3/20![American Airlines logo]()
$1,010
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Fri 5/18:21 pm
HOU
- BHD
2 stops15h 49m
American Airlines
Mon 5/46:30 am
BHD
- HOU
2 stops19h 21m
American Airlines
Deal found 3/20![American Airlines logo]()
$1,028
This British Airways deal was found by Cheapflights users on 3/23. 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 8/174:15 pm
HOU
- BHD
2 stops17h 15m
British Airways
Fri 8/219:35 am
BHD
- HOU
2 stops16h 16m
British Airways
Deal found 3/23![British Airways logo]()
$1,070
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 March 23, 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 March 23, 2026.
This British Airways deal was found by Cheapflights users on 3/23. 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 8/179:05 pm
IAH
- BHD
1 stop12h 25m
British Airways
Fri 8/219:35 am
BHD
- IAH
1 stop15h 40m
British Airways
Deal found 3/23![British Airways logo]()
$856
This American Airlines deal was found by Cheapflights users on 3/23. 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 5/118:21 pm
HOU
- BHD
2 stops16h 24m
American Airlines
Wed 5/2011:35 am
BHD
- HOU
2 stops18h 12m
American Airlines
Deal found 3/23![American Airlines logo]()
$928
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
HOU
- BHD
2 stops21h 20m
Delta
Wed 4/299:50 am
BHD
- HOU
2 stops19h 17m
Delta
Deal found 3/23![Delta logo]()
$949
This KLM deal was found by Cheapflights users on 3/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/121:06 pm
HOU
- BHD
2 stops14h 14m
KLM
Thu 5/219:50 am
BHD
- HOU
2 stops18h 36m
KLM
Deal found 3/22![KLM logo]()
$1,092
This Mytrip deal was found by Cheapflights users on 3/19. 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 7/1410:00 am
IAH
- BFS
3 stops31h 00m
Multiple Airlines
Fri 7/1711:25 am
BFS
- IAH
3 stops37h 45m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$1,330
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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.
Wed 4/223:25 pm
IAH
- BHD
1 stop16h 10m
British Airways
Wed 4/2911:35 am
BHD
- IAH
1 stop13h 35m
British Airways
Deal found 3/23![British Airways logo]()
$897
This American Airlines deal was found by Cheapflights users on 3/23. 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 5/117:59 pm
IAH
- BHD
2 stops16h 46m
American Airlines
Wed 5/2010:05 am
BHD
- IAH
2 stops19h 54m
American Airlines
Deal found 3/23![American Airlines logo]()
$928
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 5/119:05 pm
IAH
- BHD
1 stop12h 25m
British Airways
Wed 5/206:30 am
BHD
- IAH
1 stop12h 50m
British Airways
Deal found 3/23![British Airways logo]()
$897
This British Airways deal was found by Cheapflights users on 3/20. 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 9/189:05 pm
IAH
- BHD
1 stop12h 25m
British Airways
Mon 10/57:35 pm
BHD
- IAH
1 stop23h 50m
British Airways
Deal found 3/20![British Airways logo]()
$906
This American Airlines deal was found by Cheapflights users on 3/20. 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 5/188:21 pm
HOU
- BHD
2 stops16h 24m
American Airlines
Thu 5/2812:45 pm
BHD
- HOU
2 stops17h 14m
American Airlines
Deal found 3/20![American Airlines logo]()
$1,010
This British Airways deal was found by Cheapflights users on 3/20. 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 9/199:05 pm
IAH
- BHD
1 stop12h 00m
British Airways
Tue 10/66:30 am
BHD
- IAH
1 stop12h 55m
British Airways
Deal found 3/20![British Airways logo]()
$906
This British Airways deal was found by Cheapflights users on 3/20. 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 9/199:05 pm
IAH
- BHD
1 stop12h 00m
British Airways
Thu 10/86:30 am
BHD
- IAH
1 stop12h 55m
British Airways
Deal found 3/20![British Airways logo]()
$906
This KLM deal was found by Cheapflights users on 3/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:27 am
HOU
- BHD
2 stops16h 53m
KLM
Wed 5/209:50 am
BHD
- HOU
2 stops18h 36m
KLM
Deal found 3/22![KLM logo]()
$1,364
This Mytrip deal was found by Cheapflights users on 3/21. 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 7/16:30 am
IAH
- BFS
3 stops23h 35m
Multiple Airlines
Mon 7/64:00 pm
BFS
- IAH
3 stops33h 10m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,419
This American Airlines deal was found by Cheapflights users on 3/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:21 pm
HOU
- BHD
2 stops15h 49m
American Airlines
Sun 5/2411:00 am
BHD
- HOU
2 stops18h 59m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,187
This British Airways deal was found by Cheapflights users on 3/20. 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 9/189:05 pm
IAH
- BHD
1 stop12h 25m
British Airways
Fri 10/26:30 am
BHD
- IAH
1 stop12h 55m
British Airways
Deal found 3/20![British Airways logo]()
$906
This British Airways deal was found by Cheapflights users on 3/20. 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 9/199:05 pm
IAH
- BHD
1 stop12h 00m
British Airways
Mon 10/57:35 pm
BHD
- IAH
1 stop23h 50m
British Airways
Deal found 3/20![British Airways logo]()
$906
This British Airways deal was found by Cheapflights users on 3/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:05 pm
IAH
- BHD
1 stop12h 15m
British Airways
Mon 5/257:35 pm
BHD
- IAH
1 stop23h 45m
British Airways
Deal found 3/22![British Airways logo]()
$933
This KLM deal was found by Cheapflights users on 3/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1610:27 am
HOU
- BHD
2 stops16h 53m
KLM
Sat 5/235:30 pm
BHD
- HOU
2 stops28h 39m
KLM
Deal found 3/22![KLM logo]()
$2,010
This British Airways deal was found by Cheapflights users on 3/23. 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 8/174:15 pm
HOU
- BHD
2 stops17h 15m
British Airways
Fri 8/219:35 am
BHD
- HOU
2 stops16h 16m
British Airways
Deal found 3/23![British Airways logo]()
$1,070
This KLM deal was found by Cheapflights users on 3/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/141:06 pm
HOU
- BHD
2 stops14h 14m
KLM
Mon 5/259:50 am
BHD
- HOU
2 stops18h 36m
KLM
Deal found 3/22![KLM logo]()
$2,319
This British Airways deal was found by Cheapflights users on 3/20. 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.
Wed 9/21:08 pm
HOU
- BHD
2 stops18h 27m
British Airways
Tue 9/156:30 am
BHD
- HOU
2 stops19h 21m
British Airways
Deal found 3/20![British Airways logo]()
$1,191
This KLM deal was found by Cheapflights users on 3/20. 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 5/1710:27 am
HOU
- BHD
2 stops16h 53m
KLM
Fri 5/299:50 am
BHD
- HOU
2 stops18h 36m
KLM
Deal found 3/20![KLM logo]()
$2,574
This KLM deal was found by Cheapflights users on 3/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:02 pm
HOU
- BHD
2 stops17h 53m
KLM
Mon 5/259:50 am
BHD
- HOU
2 stops18h 36m
KLM
Deal found 3/22![KLM logo]()
$2,850
Last-minute flights from Houston to Northern IrelandDiscover last-minute flight deals from Houston to Northern Ireland. Data last updated March 23, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Northern Ireland. Data last updated March 23, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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.
Wed 4/223:25 pm
IAH
- BHD
1 stop16h 10m
British Airways
Wed 4/2911:35 am
BHD
- IAH
1 stop13h 35m
British Airways
Deal found 3/23![British Airways logo]()
$897
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:00 am
HOU
- BHD
2 stops21h 20m
Delta
Wed 4/299:50 am
BHD
- HOU
2 stops19h 17m
Delta
Deal found 3/23![Delta logo]()
$949
This Mytrip deal was found by Cheapflights users on 3/23. 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 4/226:05 am
IAH
- BHD
3 stops27h 25m
Multiple Airlines
Wed 4/291:35 pm
BHD
- IAH
3 stops35h 35m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,589
One-way flights from Houston to Northern IrelandSearch for one-way flight options from Houston to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
Search for one-way flight options from Houston to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 5/119:05 pm
IAH
- BHD
1 stop14h 25m
British Airways
Deal found 3/23![British Airways logo]()
$538
This oojo deal was found by Cheapflights users on 3/23. 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 5/118:21 pm
HOU
- BHD
2 stops15h 09m
British Airways
Deal found 3/23![British Airways logo]()
$549
This British Airways deal was found by Cheapflights users on 3/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:25 pm
IAH
- BHD
1 stop13h 05m
British Airways
Deal found 3/22![British Airways logo]()
$552
This FlightHub deal was found by Cheapflights users on 3/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:21 pm
HOU
- BHD
2 stops15h 19m
British Airways
Deal found 3/22![British Airways logo]()
$562
This KLM deal was found by Cheapflights users on 3/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:27 am
HOU
- BHD
2 stops16h 53m
KLM
Deal found 3/22![KLM logo]()
$576
This KLM deal was found by Cheapflights users on 3/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:45 am
IAH
- BHD
2 stops16h 35m
KLM
Deal found 3/22![KLM logo]()
$576
This British Airways deal was found by Cheapflights users on 3/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:05 pm
IAH
- BHD
1 stop12h 25m
British Airways
Deal found 3/22![British Airways logo]()
$602
This KLM deal was found by Cheapflights users on 3/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:02 pm
HOU
- BHD
2 stops17h 53m
KLM
Deal found 3/22![KLM logo]()
$626
This Delta deal was found by Cheapflights users on 3/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:39 pm
IAH
- BHD
2 stops22h 16m
Delta
Deal found 3/22![Delta logo]()
$626
This British Airways deal was found by Cheapflights users on 3/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:05 pm
IAH
- BHD
1 stop16h 20m
British Airways
Deal found 3/22![British Airways logo]()
$660
This American Airlines deal was found by Cheapflights users on 3/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:42 pm
HOU
- BHD
2 stops15h 28m
American Airlines
Deal found 3/22![American Airlines logo]()
$764
This American Airlines deal was found by Cheapflights users on 3/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:10 pm
IAH
- BHD
2 stops16h 00m
American Airlines
Deal found 3/22![American Airlines logo]()
$764
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 March 23, 2026.
Round-trip from | $854 (American Airlines) |
|---|---|
One-way from | $538 (Cheapflightsfares) |
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 March 23, 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
HoustonBelfast
IAH - BHD
IAHBHD
Houston George Bush Intcntl
Mon 8/17
9:05 pm-3:30 pm
1 stop12h 25m
Belfast City
Fri 8/21
9:35 am-7:15 pm
1 stop15h 40m
$856
HoustonBelfast
IAH - BHD
IAHBHD
Houston George Bush Intcntl
Wed 4/22
3:25 pm-1:35 pm
1 stop16h 10m
Belfast City
Wed 4/29
11:35 am-7:10 pm
1 stop13h 35m
$897
HoustonBelfast
IAH - BHD
IAHBHD
Houston George Bush Intcntl
Mon 5/11
9:05 pm-3:30 pm
1 stop12h 25m
Belfast City
Wed 5/20
6:30 am-1:20 pm
1 stop12h 50m
$897
HoustonBelfast
IAH - BHD
IAHBHD
Houston George Bush Intcntl
Fri 9/18
9:05 pm-3:30 pm
1 stop12h 25m
Belfast City
Mon 10/5
7:35 pm-1:25 pm
1 stop23h 50m
$906
Quickest round-trip
HoustonBelfast
IAH - BHD
IAHBHD
Houston George Bush Intcntl
Sat 9/19
9:05 pm-3:05 pm
1 stop12h 00m
Belfast City
Tue 10/6
6:30 am-1:25 pm
1 stop12h 55m
$906
HoustonBelfast
IAH - BHD
IAHBHD
Houston George Bush Intcntl
Sat 9/19
9:05 pm-3:05 pm
1 stop12h 00m
Belfast City
Thu 10/8
6:30 am-1:25 pm
1 stop12h 55m
$906
HoustonBelfast
IAH - BHD
IAHBHD
Houston George Bush Intcntl
Fri 9/18
9:05 pm-3:30 pm
1 stop12h 25m
Belfast City
Fri 10/2
6:30 am-1:25 pm
1 stop12h 55m
$906
HoustonBelfast
IAH - BHD
IAHBHD
Houston George Bush Intcntl
Sat 9/19
9:05 pm-3:05 pm
1 stop12h 00m
Belfast City
Mon 10/5
7:35 pm-1:25 pm
1 stop23h 50m
$906
HoustonBelfast
HOU - BHD
HOUBHD
Houston Hobby
Mon 5/11
8:21 pm-6:45 pm
2 stops16h 24m
Belfast City
Wed 5/20
11:35 am-11:47 pm
2 stops18h 12m
$928
HoustonBelfast
IAH - BHD
IAHBHD
Houston George Bush Intcntl
Mon 5/11
7:59 pm-6:45 pm
2 stops16h 46m
Belfast City
Wed 5/20
10:05 am-11:59 pm
2 stops19h 54m
$928
Showing 1-10 of 36 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 March 23, 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.
Comfort
6.8
Food
6.4
Crew
7.6
Overall
6.7
Entertainment
6.4
Boarding
6.9
Reviews
1 / 20
10.0
ExcellentViorica,Mar 2026
PHX - LHR
Comfort
6.8
Food
6.4
Crew
7.6
Overall
6.7
Entertainment
6.4
Boarding
6.9
Reviews
1 / 20
10.0
ExcellentViorica,Mar 2026
PHX - LHR
Related info for your journey
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Alternative routes for Houston to Northern Ireland
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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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Houston and Northern Ireland flights
Browse other Houston and Northern Ireland flight options. Last updated on March 23, 2026.
Popular flight searches
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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 March 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$632 | Average$856 | FlexibilityNo cancel fee | On-time70% |