$276+ 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — HOU
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Barcelona-El Prat to Houston with Cheapflights
1. Tell us where you want to go
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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 August 22, 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 August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 11/33:05 pm -
2 stops28h 35m
Fri 11/137:28 pm -
1 stop34h 12m
Deal found 8/18![Multiple Airlines logo]()
$738
This lol.travel deal was found by Cheapflights users on 8/17. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:50 pm -
1 stop29h 50m
Sat 9/56:10 pm -
1 stop14h 45m
Deal found 8/17![ITA Airways logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/233:50 pm -
2 stops37h 19m
Fri 11/137:28 pm -
1 stop34h 12m
Deal found 8/18![Multiple Airlines logo]()
$768
This Rumbo deal was found by Cheapflights users on 8/20. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:20 am -
1 stop16h 20m
Sat 9/56:10 pm -
1 stop14h 45m
Deal found 8/20![ITA Airways logo]()
$771
This Rumbo deal was found by Cheapflights users on 8/21. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:50 pm -
1 stop29h 50m
Wed 9/96:10 pm -
1 stop14h 45m
Deal found 8/21![ITA Airways logo]()
$774
This Rumbo deal was found by Cheapflights users on 8/18. 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.
Sat 10/106:20 am -
1 stop16h 40m
Sun 10/186:10 pm -
1 stop14h 45m
Deal found 8/18![ITA Airways logo]()
$775
This Gotogate deal was found by Cheapflights users on 8/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:20 am -
1 stop16h 20m
Sat 9/56:10 pm -
1 stop14h 45m
Deal found 8/19![ITA Airways logo]()
$776
This Virgin Atlantic deal was found by Cheapflights users on 8/18. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/710:35 am -
2 stops19h 38m
Sun 1/1010:05 am -
1 stop15h 35m
Deal found 8/18![Virgin Atlantic logo]()
$890
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:15 am -
2 stops29h 15m
Mon 1/116:00 am -
2 stops25h 00m
Deal found 8/20![Delta logo]()
$905
This Delta deal was found by Cheapflights users on 8/18. 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 11/911:15 am -
2 stops29h 15m
Wed 11/186:00 am -
2 stops25h 00m
Deal found 8/18![Delta logo]()
$914
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:20 am -
2 stops22h 45m
Sun 9/136:00 am -
1 stop23h 50m
Deal found 8/19![Delta logo]()
$916
This Delta deal was found by Cheapflights users on 8/18. 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 10/236:20 am -
2 stops23h 43m
Fri 11/136:00 am -
1 stop19h 40m
Deal found 8/18![Delta logo]()
$917
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 August 22, 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 August 22, 2026.
This ITA Airways deal was found by Cheapflights users on 8/20. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:20 am -
1 stop16h 40m
Wed 11/186:25 pm -
1 stop14h 30m
Deal found 8/20![ITA Airways logo]()
$802
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/19. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:35 pm -
2 stops29h 19m
Wed 11/1811:44 am -
2 stops22h 31m
Deal found 8/19![TAP AIR PORTUGAL logo]()
$844
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/136:00 am -
2 stops22h 43m
Sun 2/216:00 am -
2 stops22h 10m
Deal found 8/19![Delta logo]()
$854
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/17. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:35 pm -
2 stops29h 19m
Wed 11/1811:44 am -
2 stops22h 31m
Deal found 8/17![Multiple Airlines logo]()
$873
This Scandinavian Airlines deal was found by Cheapflights users on 8/18. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:10 pm -
2 stops35h 42m
Wed 1/131:15 pm -
2 stops22h 05m
Deal found 8/18![Scandinavian Airlines logo]()
$919
This Virgin Atlantic deal was found by Cheapflights users on 8/18. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/710:35 am -
2 stops19h 38m
Sun 1/106:00 am -
2 stops19h 40m
Deal found 8/18![Virgin Atlantic logo]()
$924
This ITA Airways deal was found by Cheapflights users on 8/21. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:20 am -
1 stop16h 20m
Sun 10/116:10 pm -
1 stop22h 05m
Deal found 8/21![ITA Airways logo]()
$805
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/136:00 am -
2 stops22h 10m
Tue 2/231:15 pm -
2 stops17h 45m
Deal found 8/19![Delta logo]()
$854
This Virgin Atlantic deal was found by Cheapflights users on 8/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:00 am -
1 stop19h 03m
Mon 10/196:09 am -
1 stop23h 41m
Deal found 8/20![Virgin Atlantic logo]()
$924
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:00 am -
1 stop14h 10m
Tue 1/126:05 pm -
2 stops15h 55m
Deal found 8/20![Delta logo]()
$899
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
1 stop14h 05m
Wed 11/1811:00 am -
2 stops17h 10m
Deal found 8/19![Delta logo]()
$907
This Delta deal was found by Cheapflights users on 8/18. 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 11/911:15 am -
2 stops29h 15m
Wed 11/186:00 am -
2 stops25h 00m
Deal found 8/18![Delta logo]()
$914
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:10 am -
1 stop14h 30m
Sun 10/258:05 am -
2 stops18h 55m
Deal found 8/19![Delta logo]()
$914
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:20 am -
2 stops22h 45m
Sun 9/136:00 am -
1 stop23h 50m
Deal found 8/19![Delta logo]()
$916
This Delta deal was found by Cheapflights users on 8/17. 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 9/256:20 am -
2 stops22h 10m
Sun 9/274:58 pm -
2 stops16h 27m
Deal found 8/17![Delta logo]()
$917
This Delta deal was found by Cheapflights users on 8/22. 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.
Tue 10/69:20 am -
2 stops20h 43m
Fri 10/166:09 am -
2 stops22h 06m
Deal found 8/22![Delta logo]()
$920
This Delta deal was found by Cheapflights users on 8/22. 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.
Mon 11/21:10 pm -
2 stops27h 59m
Sun 11/83:09 pm -
2 stops18h 21m
Deal found 8/22![Delta logo]()
$926
This Delta deal was found by Cheapflights users on 8/17. 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 9/46:20 am -
2 stops22h 45m
Fri 9/255:20 pm -
1 stop12h 30m
Deal found 8/17![Delta logo]()
$956
Last-minute flights from Barcelona-El Prat to HoustonDiscover last-minute flight deals from Barcelona-El Prat to Houston. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to Houston. Data last updated August 22, 2026 and is based on user searches.
This lol.travel deal was found by Cheapflights users on 8/17. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:50 pm -
1 stop29h 50m
Sat 9/56:10 pm -
1 stop14h 45m
Deal found 8/17![ITA Airways logo]()
$743
This Rumbo deal was found by Cheapflights users on 8/20. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:20 am -
1 stop16h 20m
Sat 9/56:10 pm -
1 stop14h 45m
Deal found 8/20![ITA Airways logo]()
$771
This Gotogate deal was found by Cheapflights users on 8/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:20 am -
1 stop16h 20m
Sat 9/56:10 pm -
1 stop14h 45m
Deal found 8/19![ITA Airways logo]()
$776
This Rumbo deal was found by Cheapflights users on 8/21. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:50 pm -
1 stop29h 50m
Wed 9/96:10 pm -
1 stop14h 45m
Deal found 8/21![ITA Airways logo]()
$774
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:20 am -
2 stops22h 45m
Sun 9/136:00 am -
1 stop23h 50m
Deal found 8/19![Delta logo]()
$916
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:10 am -
2 stops29h 40m
Fri 9/252:25 pm -
1 stop15h 25m
Deal found 8/20![Delta logo]()
$920
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:00 am -
1 stop18h 39m
Wed 9/236:00 am -
2 stops23h 30m
Deal found 8/19![Delta logo]()
$937
This Iberia deal was found by Cheapflights users on 8/20. 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.
Thu 9/1710:45 am -
1 stop16h 03m
Thu 9/241:56 pm -
1 stop13h 14m
Deal found 8/20![Iberia logo]()
$952
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:10 am -
2 stops23h 29m
Sat 9/2611:08 am -
2 stops20h 42m
Deal found 8/20![Delta logo]()
$923
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 August 22, 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 August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:25 am -
3 stops56h 14m
Deal found 8/21![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:10 pm -
2 stops49h 45m
Deal found 8/21![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:10 pm -
2 stops42h 29m
Deal found 8/21![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:25 am -
3 stops30h 54m
Deal found 8/21![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:10 pm -
2 stops42h 29m
Deal found 8/21![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:30 am -
3 stops42h 53m
Deal found 8/21![Multiple Airlines logo]()
$340
This Condor deal was found by Cheapflights users on 8/19. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:00 am -
2 stops24h 35m
Deal found 8/19![Multiple Airlines logo]()
$472
This British Airways deal was found by Cheapflights users on 8/18. 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 10/1410:45 am -
1 stop20h 04m
Deal found 8/18![British Airways logo]()
$602
This Delta deal was found by Cheapflights users on 8/18. 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 10/79:20 am -
2 stops31h 48m
Deal found 8/18![Delta logo]()
$603
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:10 am -
2 stops18h 53m
Deal found 8/20![Delta logo]()
$605
This Iberia deal was found by Cheapflights users on 8/17. 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.
Fri 10/910:45 am -
1 stop20h 04m
Deal found 8/17![Iberia logo]()
$624
This oojo deal was found by Cheapflights users on 8/18. 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.
Sun 11/810:40 am -
1 stop19h 34m
Deal found 8/18![British Airways logo]()
$626
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 August 22, 2026.
Round-trip from | $738 (Kiwi.com) |
|---|---|
One-way from | $276 (Kiwi.com) |
Popular in | July |
Cheapest in | April |
Average price | $913 |
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 7,457,451 searches. Data last updated August 22, 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 Barcelona-El Prat - IAH Houston George Bush Intcntl
BCNIAH
Barcelona-El Prat
Mon 11/9
6:20 am-4:00 pm
1 stop16h 40m
Houston George Bush Intcntl
Wed 11/18
6:25 pm-3:55 pm
1 stop14h 30m
$802
BarcelonaHouston
BCN Barcelona-El Prat - IAH Houston George Bush Intcntl
BCNIAH
Barcelona-El Prat
Wed 10/7
6:20 am-3:40 pm
1 stop16h 20m
Houston George Bush Intcntl
Sun 10/11
6:10 pm-11:15 pm
1 stop22h 05m
$805
BarcelonaHouston
BCN Barcelona-El Prat - IAH Houston George Bush Intcntl
BCNIAH
Barcelona-El Prat
Mon 11/9
12:35 pm-10:54 am
2 stops29h 19m
Houston George Bush Intcntl
Wed 11/18
11:44 am-5:15 pm
2 stops22h 31m
$844
BarcelonaHouston
BCN Barcelona-El Prat - HOU Houston Hobby
BCNHOU
Barcelona-El Prat
Sat 2/13
6:00 am-9:43 pm
2 stops22h 43m
Houston Hobby
Sun 2/21
6:00 am-11:10 am
2 stops22h 10m
$854
BarcelonaHouston
BCN Barcelona-El Prat - IAH Houston George Bush Intcntl
BCNIAH
Barcelona-El Prat
Sat 2/13
6:00 am-9:10 pm
2 stops22h 10m
Houston George Bush Intcntl
Tue 2/23
1:15 pm-2:00 pm
2 stops17h 45m
$854
BarcelonaHouston
BCN Barcelona-El Prat - IAH Houston George Bush Intcntl
BCNIAH
Barcelona-El Prat
Mon 11/9
12:35 pm-10:54 am
2 stops29h 19m
Houston George Bush Intcntl
Wed 11/18
11:44 am-5:15 pm
2 stops22h 31m
$873
Quickest round-trip
BarcelonaHouston
BCN Barcelona-El Prat - IAH Houston George Bush Intcntl
BCNIAH
Barcelona-El Prat
Thu 12/24
6:00 am-1:10 pm
1 stop14h 10m
Houston George Bush Intcntl
Tue 1/12
6:05 pm-5:00 pm
2 stops15h 55m
$899
BarcelonaHouston
BCN Barcelona-El Prat - IAH Houston George Bush Intcntl
BCNIAH
Barcelona-El Prat
Mon 11/9
6:00 am-1:05 pm
1 stop14h 05m
Houston George Bush Intcntl
Wed 11/18
11:00 am-11:10 am
2 stops17h 10m
$907
BarcelonaHouston
BCN Barcelona-El Prat - HOU Houston Hobby
BCNHOU
Barcelona-El Prat
Mon 11/9
11:15 am-9:30 am
2 stops29h 15m
Houston Hobby
Wed 11/18
6:00 am-2:00 pm
2 stops25h 00m
$914
BarcelonaHouston
BCN Barcelona-El Prat - IAH Houston George Bush Intcntl
BCNIAH
Barcelona-El Prat
Tue 10/13
6:10 am-1:40 pm
1 stop14h 30m
Houston George Bush Intcntl
Sun 10/25
8:05 am-9:00 am
2 stops18h 55m
$914
Showing 1-10 of 36 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
What is the cheapest month to book a flight from Barcelona-El Prat Airport to Houston?
Currently, March is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Houston (average of $698). Flying from Barcelona-El Prat Airport to Houston in July is currently the most expensive (average of $1,252). 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?
Airfare is below average for this route at the moment.
Barcelona-El Prat Airport to Houston flights typically cost between $790 and $1,014 in November.The cheapest round-trip price found within the last 5 days was $738 on Multiple Airlines (Nov 3-Nov 13).
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 20 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.
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 August 22, 2026.
Read through reviews of airlines operating flights from Barcelona-El Prat Airport to Houston, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Food
6.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Boarding
7.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Food
6.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
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
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Barcelona-El Prat and Houston flights
Browse other Barcelona-El Prat and Houston flight options. Last updated on August 22, 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 August 22, 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 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$746 | Average$1,084 | FlexibilityNo cancel fee | On-time69% |