$408+ Cheap flights from Barcelona-El Prat (BCN) 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — HOU
Jun 14 — Jun 211
Round-trip
1 adult, Economy
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Find cheap flights from Barcelona-El Prat to Houston with Cheapflights
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Cheapest flights from Barcelona-El Prat to HoustonExplore the most affordable flight options available from Barcelona-El Prat to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.
Explore the most affordable flight options available from Barcelona-El Prat to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:30 pm
BCN
- IAH
2 stops25h 26m
Multiple Airlines
Sat 7/118:37 pm
IAH
- BCN
1 stop33h 28m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$738
This Rumbo deal was found by Cheapflights users on 5/11. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sun 6/146:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 5/11![ITA Airways logo]()
$756
This Gotogate deal was found by Cheapflights users on 5/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sun 9/136:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 5/13![ITA Airways logo]()
$766
This oojo deal was found by Cheapflights users on 5/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:40 am
BCN
- IAH
1 stop35h 00m
ITA Airways
Mon 6/156:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 5/14![ITA Airways logo]()
$779
This oojo deal was found by Cheapflights users on 5/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sun 6/146:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 5/12![ITA Airways logo]()
$781
This Rumbo deal was found by Cheapflights users on 5/14. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Mon 6/156:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 5/14![ITA Airways logo]()
$787
This ITA Airways deal was found by Cheapflights users on 5/15. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sat 9/126:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 5/15![ITA Airways logo]()
$794
This British Airways deal was found by Cheapflights users on 5/11. 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.
Mon 11/910:40 am
BCN
- HOU
1 stop16h 10m
British Airways
Wed 11/1812:15 pm
HOU
- BCN
1 stop13h 35m
British Airways
Deal found 5/11![British Airways logo]()
$927
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:10 am
BCN
- HOU
2 stops29h 16m
Delta
Wed 11/1810:05 am
HOU
- BCN
2 stops20h 55m
Delta
Deal found 5/15![Delta logo]()
$939
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2911:10 am
BCN
- HOU
2 stops29h 22m
Delta
Sun 7/1210:40 am
HOU
- BCN
1 stop19h 10m
Delta
Deal found 5/15![Delta logo]()
$942
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:20 am
BCN
- HOU
2 stops23h 06m
Delta
Sun 6/146:03 am
HOU
- BCN
2 stops19h 57m
Delta
Deal found 5/12![Delta logo]()
$944
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:00 am
BCN
- HOU
1 stop18h 26m
Delta
Fri 6/121:10 pm
HOU
- BCN
2 stops22h 40m
Delta
Deal found 5/13![Delta logo]()
$949
Best flights from Barcelona-El Prat to HoustonDiscover carefully curated flight deals from Barcelona-El Prat to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 15, 2026.
Discover carefully curated flight deals from Barcelona-El Prat to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 15, 2026.
This ITA Airways deal was found by Cheapflights users on 5/15. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sat 9/126:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 5/15![ITA Airways logo]()
$794
This United Airlines deal was found by Cheapflights users on 5/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:40 am
BCN
- IAH
1 stop13h 55m
United Airlines
Sun 6/1412:00 pm
IAH
- BCN
1 stop14h 00m
United Airlines
Deal found 5/14![United Airlines logo]()
$929
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am
BCN
- IAH
1 stop14h 30m
Delta
Wed 11/189:40 am
IAH
- BCN
2 stops18h 30m
Delta
Deal found 5/12![Delta logo]()
$939
This KLM deal was found by Cheapflights users on 5/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:50 am
BCN
- HOU
1 stop17h 53m
KLM
Wed 11/181:00 pm
HOU
- BCN
1 stop12h 40m
KLM
Deal found 5/13![KLM logo]()
$947
This Mytrip deal was found by Cheapflights users on 5/10. 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 7/3111:25 am
BCN
- IAH
2 stops33h 30m
Multiple Airlines
Wed 9/210:00 am
IAH
- BCN
2 stops23h 50m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$1,061
This ITA Airways deal was found by Cheapflights users on 5/11. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sun 10/46:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 5/11![ITA Airways logo]()
$799
This United Airlines deal was found by Cheapflights users on 5/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:00 am
BCN
- IAH
2 stops17h 46m
United Airlines
Sun 6/149:35 am
IAH
- BCN
2 stops15h 45m
United Airlines
Deal found 5/14![United Airlines logo]()
$934
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:10 am
BCN
- HOU
2 stops32h 04m
Delta
Wed 11/181:00 pm
HOU
- BCN
2 stops21h 05m
Delta
Deal found 5/13![Delta logo]()
$942
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:20 am
BCN
- HOU
2 stops23h 06m
Delta
Sun 6/141:10 pm
HOU
- BCN
2 stops20h 15m
Delta
Deal found 5/15![Delta logo]()
$943
This KLM deal was found by Cheapflights users on 5/14. 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.
Thu 5/287:45 pm
BCN
- IAH
1 stop24h 35m
KLM
Thu 6/183:25 pm
IAH
- BCN
1 stop16h 05m
KLM
Deal found 5/14![KLM logo]()
$1,040
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:20 am
BCN
- HOU
2 stops23h 06m
Delta
Sun 6/146:03 am
HOU
- BCN
2 stops19h 57m
Delta
Deal found 5/11![Delta logo]()
$945
This United Airlines deal was found by Cheapflights users on 5/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:40 am
BCN
- IAH
1 stop13h 55m
United Airlines
Thu 6/1812:00 pm
IAH
- BCN
2 stops16h 35m
United Airlines
Deal found 5/14![United Airlines logo]()
$1,051
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:55 am
BCN
- HOU
2 stops30h 31m
Delta
Mon 11/910:05 am
HOU
- BCN
2 stops18h 05m
Delta
Deal found 5/11![Delta logo]()
$952
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:00 am
BCN
- IAH
2 stops17h 46m
United Airlines
Wed 6/249:35 am
IAH
- BCN
2 stops15h 45m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,112
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:20 am
BCN
- HOU
2 stops20h 06m
Delta
Thu 7/96:00 am
HOU
- BCN
2 stops22h 15m
Delta
Deal found 5/14![Delta logo]()
$987
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:00 am
BCN
- IAH
2 stops19h 50m
United Airlines
Fri 7/315:04 am
IAH
- BCN
1 stop25h 11m
United Airlines
Deal found 5/12![United Airlines logo]()
$1,115
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:20 am
BCN
- HOU
2 stops23h 06m
Delta
Mon 7/610:09 am
HOU
- BCN
2 stops15h 51m
Delta
Deal found 5/14![Delta logo]()
$1,115
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:00 am
BCN
- HOU
1 stop17h 51m
Delta
Thu 8/2710:50 am
HOU
- BCN
2 stops17h 25m
Delta
Deal found 5/15![Delta logo]()
$1,116
Last-minute flights from Barcelona-El Prat to HoustonDiscover last-minute flight deals from Barcelona-El Prat to Houston. Data last updated May 15, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to Houston. Data last updated May 15, 2026 and is based on user searches.
This Rumbo deal was found by Cheapflights users on 5/14. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Mon 6/156:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 5/14![ITA Airways logo]()
$787
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2211:10 am
BCN
- HOU
2 stops29h 22m
Delta
Fri 7/2410:40 am
HOU
- BCN
2 stops21h 55m
Delta
Deal found 5/14![Delta logo]()
$987
This Expedia deal was found by Cheapflights users on 5/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:45 am
BCN
- HOU
1 stop20h 14m
Iberia
Thu 7/96:49 pm
HOU
- BCN
2 stops15h 31m
Iberia
Deal found 5/14![Iberia logo]()
$963
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:20 am
BCN
- HOU
2 stops23h 06m
Delta
Sat 7/116:00 am
HOU
- BCN
2 stops22h 15m
Delta
Deal found 5/14![Delta logo]()
$940
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:00 am
BCN
- HOU
1 stop18h 26m
Delta
Fri 6/121:10 pm
HOU
- BCN
2 stops22h 40m
Delta
Deal found 5/13![Delta logo]()
$949
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:30 pm
BCN
- IAH
2 stops25h 26m
Multiple Airlines
Sat 7/118:37 pm
IAH
- BCN
1 stop33h 28m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$738
This Rumbo deal was found by Cheapflights users on 5/11. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sun 6/146:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 5/11![ITA Airways logo]()
$756
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2911:10 am
BCN
- HOU
2 stops29h 22m
Delta
Sun 7/1210:40 am
HOU
- BCN
1 stop19h 10m
Delta
Deal found 5/15![Delta logo]()
$942
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:20 am
BCN
- HOU
2 stops23h 06m
Delta
Sun 6/146:03 am
HOU
- BCN
2 stops19h 57m
Delta
Deal found 5/12![Delta logo]()
$944
This oojo deal was found by Cheapflights users on 5/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:40 am
BCN
- IAH
1 stop35h 00m
ITA Airways
Mon 6/156:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 5/14![ITA Airways logo]()
$779
This oojo deal was found by Cheapflights users on 5/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sun 6/146:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 5/12![ITA Airways logo]()
$781
This oojo deal was found by Cheapflights users on 5/11. 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.
Sat 6/66:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sun 6/216:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 5/11![ITA Airways logo]()
$799
One-way flights from Barcelona-El Prat to HoustonSearch for one-way flight options from Barcelona-El Prat to Houston. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
Search for one-way flight options from Barcelona-El Prat to Houston. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:10 am
BCN
- IAH
3 stops46h 56m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:30 pm
BCN
- IAH
2 stops28h 04m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$424
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:45 am
BCN
- IAH
3 stops47h 55m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$441
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/811:30 pm
BCN
- IAH
3 stops45h 25m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:00 am
BCN
- IAH
3 stops36h 34m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:45 pm
BCN
- IAH
2 stops55h 55m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:50 pm
BCN
- IAH
2 stops30h 15m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:45 am
BCN
- IAH
3 stops34h 49m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:35 pm
BCN
- HOU
3 stops44h 39m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$566
This British Airways deal was found by Cheapflights users on 5/11. 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.
Wed 10/141:30 pm
BCN
- HOU
1 stop17h 23m
British Airways
Deal found 5/11![British Airways logo]()
$588
This Iberia deal was found by Cheapflights users on 5/15. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:30 pm
BCN
- HOU
1 stop17h 23m
Iberia
Deal found 5/15![Iberia logo]()
$597
This oojo deal was found by Cheapflights users on 5/10. 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.
Sat 9/1910:45 am
BCN
- HOU
1 stop16h 06m
British Airways
Deal found 5/10![British Airways logo]()
$618
Find flight deals from Barcelona-El Prat to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) 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 May 15, 2026.
Round-trip from | $738 (Kiwi.com) |
|---|---|
One-way from | $408 (Kiwi.com) |
Popular in | October |
Cheapest in | April |
Average price | $828 |
Cheapflights Fare Finder
Customize your flight search to find flights from Barcelona-El Prat 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 May 15, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Sat 9/5
6:20 am-3:40 pm
1 stop16h 20m
Houston George Bush Intcntl
Sat 9/12
6:10 pm-3:55 pm
1 stop14h 45m
$794
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 10/1
4:50 pm-3:40 pm
1 stop29h 50m
Houston George Bush Intcntl
Sun 10/4
6:10 pm-3:55 pm
1 stop14h 45m
$799
Quickest round-trip
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Fri 5/29
6:40 am-1:35 pm
1 stop13h 55m
Houston George Bush Intcntl
Sun 6/14
12:00 pm-9:00 am
1 stop14h 00m
$929
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Fri 6/5
8:00 am-6:46 pm
2 stops17h 46m
Houston George Bush Intcntl
Sun 6/14
9:35 am-8:20 am
2 stops15h 45m
$934
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Mon 11/9
6:00 am-1:30 pm
1 stop14h 30m
Houston George Bush Intcntl
Wed 11/18
9:40 am-11:10 am
2 stops18h 30m
$939
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Mon 11/9
11:10 am-12:14 pm
2 stops32h 04m
Houston Hobby
Wed 11/18
1:00 pm-5:05 pm
2 stops21h 05m
$942
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Fri 6/5
6:20 am-10:26 pm
2 stops23h 06m
Houston Hobby
Sun 6/14
1:10 pm-4:25 pm
2 stops20h 15m
$943
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Fri 5/29
6:20 am-10:26 pm
2 stops23h 06m
Houston Hobby
Sun 6/14
6:03 am-9:00 am
2 stops19h 57m
$945
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Mon 11/9
10:50 am-9:43 pm
1 stop17h 53m
Houston Hobby
Wed 11/18
1:00 pm-8:40 am
1 stop12h 40m
$947
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Mon 11/2
9:55 am-9:26 am
2 stops30h 31m
Houston Hobby
Mon 11/9
10:05 am-11:10 am
2 stops18h 05m
$952
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from Barcelona-El Prat to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Barcelona-El Prat with our price prediction graph.
BCN-HO1
BCN-IAH
BCN-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 Barcelona-El Prat Airport to Houston
BCN-HO1
BCN-IAH
BCN-HOU
How far ahead should I book a flight from Barcelona-El Prat Airport to Houston?
The best time to book flights from Barcelona-El Prat Airport to Houston is 26 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Barcelona-El Prat Airport to Houston?
Currently, October is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Houston (average of $108). Flying from Barcelona-El Prat Airport to Houston in November is currently the most expensive (average of $775). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Barcelona-El Prat Airport to Houston?
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated May 15, 2026.
Read through reviews of airlines operating flights from Barcelona-El Prat Airport to Houston, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Barcelona-El Prat to Houston. 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 Barcelona-El Prat to Houston
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Complete your trip
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Search flights from Barcelona-El Prat to Houston by cabin class
Find flights from Barcelona-El Prat to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Barcelona-El Prat and Houston flights
Browse other Barcelona-El Prat and Houston flight options. Last updated on May 15, 2026.
Other flights from Barcelona-El Prat
Browse through other flights departing from Barcelona-El Prat. Flights are based on user searches made on Cheapflights and were last updated on May 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Barcelona-El Prat to Houston
Discover the top airline that operate flights from Barcelona-El Prat to Houston. 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 May 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$497 | Average$938 | FlexibilityNo cancel fee | On-timeN/A |