$383+ 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — HOU
May 1 — May 81
Round-trip
1 adult, Economy
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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 April 1, 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 April 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/223:30 pm
BCN
- IAH
1 stop35h 25m
Multiple Airlines
Sun 4/269:36 pm
IAH
- BCN
1 stop32h 24m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$667
This lol.travel deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:50 pm
BCN
- IAH
1 stop30h 15m
JetBlue
Sat 10/31:00 pm
IAH
- BCN
1 stop13h 45m
JetBlue
Deal found 3/30![JetBlue logo]()
$707
This Rumbo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Fri 5/156:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 3/31![ITA Airways logo]()
$709
This Rumbo deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sun 5/176:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 3/30![ITA Airways logo]()
$715
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:05 pm
BCN
- IAH
1 stop35h 04m
Multiple Airlines
Fri 5/1510:05 pm
IAH
- BCN
2 stops36h 35m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$728
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/261:50 pm
BCN
- IAH
2 stops49h 48m
Multiple Airlines
Sun 5/39:40 pm
IAH
- BCN
1 stop32h 20m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$732
This Gotogate deal was found by Cheapflights users on 3/29. 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.
Tue 11/34:50 pm
BCN
- IAH
1 stop30h 35m
ITA Airways
Wed 11/186:25 pm
IAH
- BCN
1 stop14h 30m
ITA Airways
Deal found 3/29![ITA Airways logo]()
$736
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:30 pm
BCN
- IAH
1 stop33h 30m
Multiple Airlines
Wed 5/2712:57 pm
IAH
- BCN
1 stop17h 03m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$737
This Delta deal was found by Cheapflights users on 3/27. 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 11/1711:10 am
BCN
- HOU
2 stops29h 16m
Delta
Fri 1/1510:05 am
HOU
- BCN
2 stops24h 00m
Delta
Deal found 3/27![Delta logo]()
$893
This Delta deal was found by Cheapflights users on 3/29. 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 9/41:25 pm
BCN
- HOU
2 stops26h 50m
Delta
Fri 9/256:00 am
HOU
- BCN
2 stops22h 15m
Delta
Deal found 3/29![Delta logo]()
$902
This Delta deal was found by Cheapflights users on 3/29. 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.
Sun 9/69:20 am
BCN
- HOU
2 stops30h 55m
Delta
Sun 9/136:00 am
HOU
- BCN
2 stops19h 45m
Delta
Deal found 3/29![Delta logo]()
$905
This Gotogate deal was found by Cheapflights users on 3/29. 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.
Tue 11/310:40 am
BCN
- HOU
1 stop14h 12m
British Airways
Wed 11/1812:15 pm
HOU
- BCN
1 stop13h 35m
British Airways
Deal found 3/29![British Airways logo]()
$919
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 April 1, 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 April 1, 2026.
This ITA Airways deal was found by Cheapflights users on 3/29. 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 5/284:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Mon 6/16:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 3/29![ITA Airways logo]()
$863
This Turkish Airlines deal was found by Cheapflights users on 3/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:10 pm
BCN
- IAH
1 stop38h 00m
Turkish Airlines
Sun 4/269:05 pm
IAH
- BCN
1 stop37h 35m
Turkish Airlines
Deal found 3/29![Turkish Airlines logo]()
$901
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:20 am
BCN
- HOU
2 stops23h 47m
Delta
Wed 5/65:23 pm
HOU
- BCN
2 stops16h 47m
Delta
Deal found 3/28![Delta logo]()
$902
This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:40 am
BCN
- IAH
1 stop13h 55m
Lufthansa
Tue 5/194:30 pm
IAH
- BCN
1 stop15h 25m
Lufthansa
Deal found 3/27![Lufthansa logo]()
$918
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:40 am
BCN
- IAH
2 stops20h 19m
United Airlines
Mon 6/14:40 pm
IAH
- BCN
1 stop18h 15m
United Airlines
Deal found 3/31![United Airlines logo]()
$919
This American Airlines deal was found by Cheapflights users on 3/27. 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 9/410:45 am
BCN
- HOU
1 stop16h 06m
American Airlines
Fri 9/259:33 am
HOU
- BCN
1 stop17h 37m
American Airlines
Deal found 3/27![American Airlines logo]()
$979
This Trip.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:45 am
BCN
- HOU
1 stop16h 06m
Iberia
Sat 4/254:18 pm
HOU
- BCN
1 stop32h 17m
Iberia
Deal found 3/27![Iberia logo]()
$990
This British Airways deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1110:45 am
BCN
- HOU
1 stop20h 02m
British Airways
Tue 4/1412:42 pm
HOU
- BCN
1 stop11h 53m
British Airways
Deal found 3/28![British Airways logo]()
$1,106
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:20 am
BCN
- HOU
2 stops30h 55m
Delta
Fri 9/256:00 am
HOU
- BCN
2 stops22h 15m
Delta
Deal found 3/28![Delta logo]()
$902
This United Airlines deal was found by Cheapflights users on 3/27. 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 5/126:40 am
BCN
- IAH
2 stops20h 19m
United Airlines
Tue 5/194:45 pm
IAH
- BCN
2 stops15h 50m
United Airlines
Deal found 3/27![United Airlines logo]()
$923
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:20 am
BCN
- IAH
2 stops21h 43m
Delta
Fri 9/2511:50 am
IAH
- BCN
2 stops16h 25m
Delta
Deal found 3/28![Delta logo]()
$902
This Delta deal was found by Cheapflights users on 3/29. 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.
Sun 9/66:20 am
BCN
- HOU
2 stops22h 15m
Delta
Sun 9/136:00 am
HOU
- BCN
1 stop23h 50m
Delta
Deal found 3/29![Delta logo]()
$905
This Ovago deal was found by Cheapflights users on 3/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:45 am
BCN
- HOU
1 stop16h 06m
British Airways
Mon 5/1812:42 pm
HOU
- BCN
1 stop11h 53m
British Airways
Deal found 3/27![British Airways logo]()
$1,181
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:20 am
BCN
- HOU
2 stops20h 49m
Delta
Tue 5/510:53 am
HOU
- BCN
2 stops23h 17m
Delta
Deal found 3/31![Delta logo]()
$923
This British Airways deal was found by Cheapflights users on 3/27. 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 5/2810:45 am
BCN
- HOU
1 stop14h 24m
British Airways
Mon 6/112:45 pm
HOU
- BCN
1 stop13h 20m
British Airways
Deal found 3/27![British Airways logo]()
$1,185
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:10 am
BCN
- IAH
2 stops17h 18m
Delta
Sun 9/272:35 pm
IAH
- BCN
2 stops17h 15m
Delta
Deal found 3/31![Delta logo]()
$929
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:20 am
BCN
- IAH
2 stops21h 39m
Delta
Fri 5/155:54 pm
IAH
- BCN
2 stops17h 56m
Delta
Deal found 3/30![Delta logo]()
$1,007
This Delta deal was found by Cheapflights users on 3/29. 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 9/59:20 am
BCN
- HOU
2 stops30h 55m
Delta
Sat 9/125:35 pm
HOU
- BCN
1 stop12h 15m
Delta
Deal found 3/29![Delta logo]()
$1,056
This Delta deal was found by Cheapflights users on 3/27. 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 5/1111:00 am
BCN
- HOU
1 stop32h 11m
Delta
Mon 5/181:06 pm
HOU
- BCN
2 stops22h 44m
Delta
Deal found 3/27![Delta logo]()
$1,123
Last-minute flights from Barcelona-El Prat to HoustonDiscover last-minute flight deals from Barcelona-El Prat to Houston. Data last updated April 1, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to Houston. Data last updated April 1, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/27. 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 4/91:25 pm
BCN
- HOU
2 stops31h 03m
Delta
Mon 4/131:31 pm
HOU
- BCN
2 stops22h 19m
Delta
Deal found 3/27![Delta logo]()
$956
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:20 am
BCN
- HOU
2 stops23h 31m
Delta
Tue 4/1410:53 am
HOU
- BCN
2 stops21h 42m
Delta
Deal found 3/28![Delta logo]()
$926
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:30 pm
BCN
- IAH
1 stop33h 30m
Multiple Airlines
Wed 5/2712:57 pm
IAH
- BCN
1 stop17h 03m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$737
This Trip.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:45 am
BCN
- HOU
1 stop16h 06m
Iberia
Sat 4/254:18 pm
HOU
- BCN
1 stop32h 17m
Iberia
Deal found 3/27![Iberia logo]()
$990
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/223:30 pm
BCN
- IAH
1 stop35h 25m
Multiple Airlines
Sun 4/269:36 pm
IAH
- BCN
1 stop32h 24m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$667
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/261:50 pm
BCN
- IAH
2 stops49h 48m
Multiple Airlines
Sun 5/39:40 pm
IAH
- BCN
1 stop32h 20m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$732
This Virgin Atlantic deal was found by Cheapflights users on 3/29. 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.
Sun 4/2611:00 am
BCN
- HOU
1 stop19h 07m
Virgin Atlantic
Sun 5/35:23 pm
HOU
- BCN
1 stop12h 27m
Virgin Atlantic
Deal found 3/29![Virgin Atlantic logo]()
$1,047
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:20 am
BCN
- HOU
2 stops20h 49m
Delta
Tue 5/510:53 am
HOU
- BCN
2 stops23h 17m
Delta
Deal found 3/31![Delta logo]()
$923
This Virgin Atlantic deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:00 am
BCN
- HOU
1 stop19h 09m
Virgin Atlantic
Tue 5/510:53 am
HOU
- BCN
1 stop18h 57m
Virgin Atlantic
Deal found 3/31![Virgin Atlantic logo]()
$928
This Rumbo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Fri 5/156:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 3/31![ITA Airways logo]()
$709
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:05 pm
BCN
- IAH
1 stop35h 04m
Multiple Airlines
Fri 5/1510:05 pm
IAH
- BCN
2 stops36h 35m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$728
This Rumbo deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sun 5/176:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 3/30![ITA Airways logo]()
$715
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 April 1, 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 April 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/298:25 am
BCN
- IAH
2 stops37h 49m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 5/288:50 pm
BCN
- IAH
2 stops49h 24m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3111:05 am
BCN
- IAH
3 stops59h 09m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 6/511:25 pm
BCN
- IAH
2 stops46h 47m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$408
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:00 am
BCN
- IAH
3 stops35h 11m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 4/83:30 pm
BCN
- IAH
1 stop29h 12m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:05 pm
BCN
- IAH
1 stop39h 39m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$430
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:55 am
BCN
- IAH
2 stops29h 55m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:10 pm
BCN
- IAH
3 stops57h 30m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:25 am
BCN
- IAH
3 stops55h 58m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:10 am
BCN
- HOU
3 stops43h 01m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$483
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:00 pm
BCN
- HOU
3 stops54h 49m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$526
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 April 1, 2026.
Round-trip from | $667 (Kiwi.com) |
|---|---|
One-way from | $383 (Kiwi.com) |
Popular in | October |
Cheapest in | March |
Average price | $804 |
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 April 1, 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
Thu 5/28
4:50 pm-3:40 pm
1 stop29h 50m
Houston George Bush Intcntl
Mon 6/1
6:10 pm-11:15 pm
1 stop22h 05m
$863
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Wed 4/22
12:10 pm-7:10 pm
1 stop38h 00m
Houston George Bush Intcntl
Sun 4/26
9:05 pm-5:40 pm
1 stop37h 35m
$901
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Fri 5/1
6:20 am-11:07 pm
2 stops23h 47m
Houston Hobby
Wed 5/6
5:23 pm-5:10 pm
2 stops16h 47m
$902
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Fri 9/4
9:20 am-9:15 am
2 stops30h 55m
Houston Hobby
Fri 9/25
6:00 am-11:15 am
2 stops22h 15m
$902
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Fri 9/4
6:20 am-9:03 pm
2 stops21h 43m
Houston George Bush Intcntl
Fri 9/25
11:50 am-11:15 am
2 stops16h 25m
$902
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Sun 9/6
6:20 am-9:35 pm
2 stops22h 15m
Houston Hobby
Sun 9/13
6:00 am-12:50 pm
1 stop23h 50m
$905
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Tue 5/12
6:40 am-1:35 pm
1 stop13h 55m
Houston George Bush Intcntl
Tue 5/19
4:30 pm-2:55 pm
1 stop15h 25m
$918
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 5/7
6:40 am-7:59 pm
2 stops20h 19m
Houston George Bush Intcntl
Mon 6/1
4:40 pm-5:55 pm
1 stop18h 15m
$919
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Tue 5/12
6:40 am-7:59 pm
2 stops20h 19m
Houston George Bush Intcntl
Tue 5/19
4:45 pm-3:35 pm
2 stops15h 50m
$923
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Tue 4/28
9:20 am-11:09 pm
2 stops20h 49m
Houston Hobby
Tue 5/5
10:53 am-5:10 pm
2 stops23h 17m
$923
Showing 1-10 of 38 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?
Use this chart to determine the optimal time to book a round-trip flight from Barcelona-El Prat to Houston. Price data was last updated on March 13, 2026.
The best time to book flights from Barcelona-El Prat Airport to Houston is 74 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 April 1, 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.
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Overall
7.9
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
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 April 1, 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 April 1, 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 April 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$497 | Average$938 | FlexibilityNo cancel fee | On-timeN/A |