$367+ 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — HOU
Aug 3 — Aug 101
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 July 4, 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 July 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 11/103:05 pm
BCN
- IAH
2 stops28h 35m
Multiple Airlines
Fri 11/137:28 pm
IAH
- BCN
1 stop34h 12m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$652
This Vliegwinkel deal was found by Cheapflights users on 7/3. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Fri 9/46:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 7/3![ITA Airways logo]()
$737
This Rumbo deal was found by Cheapflights users on 7/1. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Wed 9/26:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 7/1![ITA Airways logo]()
$745
This SmartFares deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sat 10/36:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 7/2![ITA Airways logo]()
$752
This oojo deal was found by Cheapflights users on 6/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:40 am
BCN
- IAH
1 stop35h 00m
ITA Airways
Sat 8/296:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 6/29![ITA Airways logo]()
$761
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:40 am
BCN
- IAH
1 stop35h 00m
ITA Airways
Fri 9/186:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 6/30![ITA Airways logo]()
$763
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:40 am
BCN
- IAH
1 stop35h 00m
ITA Airways
Fri 9/256:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 6/30![ITA Airways logo]()
$764
This Delta deal was found by Cheapflights users on 7/2. 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 9/236:20 am
BCN
- HOU
2 stops23h 20m
Delta
Wed 9/306:00 am
HOU
- BCN
2 stops22h 15m
Delta
Deal found 7/2![Delta logo]()
$882
This Delta deal was found by Cheapflights users on 6/30. 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.
Wed 9/236:20 am
BCN
- HOU
2 stops23h 20m
Delta
Sun 9/276:00 am
HOU
- BCN
2 stops20h 00m
Delta
Deal found 6/30![Delta logo]()
$883
This Delta deal was found by Cheapflights users on 7/2. 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
- HOU
2 stops22h 45m
Delta
Fri 9/252:25 pm
HOU
- BCN
2 stops21h 25m
Delta
Deal found 7/2![Delta logo]()
$887
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 July 4, 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 July 4, 2026.
This ITA Airways deal was found by Cheapflights users on 6/29. 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.
Fri 9/256:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sun 9/2710:20 pm
IAH
- BCN
1 stop17h 55m
ITA Airways
Deal found 6/29![ITA Airways logo]()
$775
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/2. 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
BCN
- IAH
2 stops29h 19m
TAP AIR PORTUGAL
Wed 11/1811:44 am
IAH
- BCN
2 stops25h 36m
TAP AIR PORTUGAL
Deal found 7/2![TAP AIR PORTUGAL logo]()
$832
This Delta deal was found by Cheapflights users on 7/4. 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
BCN
- IAH
1 stop13h 55m
Delta
Sun 10/49:44 am
IAH
- BCN
2 stops18h 31m
Delta
Deal found 7/4![Delta logo]()
$881
This ITA Airways deal was found by Cheapflights users on 7/2. 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
BCN
- IAH
1 stop17h 05m
ITA Airways
Wed 11/186:25 pm
IAH
- BCN
1 stop14h 30m
ITA Airways
Deal found 7/2![ITA Airways logo]()
$775
This ITA Airways deal was found by Cheapflights users on 7/2. 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.
Tue 9/224:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Fri 10/26:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 7/2![ITA Airways logo]()
$775
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:20 am
BCN
- HOU
2 stops23h 20m
Delta
Thu 10/295:28 pm
HOU
- BCN
2 stops17h 32m
Delta
Deal found 7/1![Delta logo]()
$883
This ITA Airways deal was found by Cheapflights users on 7/2. 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 9/266:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Fri 10/26:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 7/2![ITA Airways logo]()
$775
This Delta deal was found by Cheapflights users on 6/30. 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.
Mon 11/96:00 am
BCN
- HOU
2 stops22h 43m
Delta
Wed 11/181:00 pm
HOU
- BCN
2 stops15h 10m
Delta
Deal found 6/30![Delta logo]()
$883
This ITA Airways deal was found by Cheapflights users on 7/3. 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.
Fri 9/254:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sun 10/46:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 7/3![ITA Airways logo]()
$777
This Delta deal was found by Cheapflights users on 7/2. 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 9/2311:00 am
BCN
- HOU
1 stop30h 01m
Delta
Wed 9/306:00 am
HOU
- BCN
2 stops22h 15m
Delta
Deal found 7/2![Delta logo]()
$884
This ITA Airways deal was found by Cheapflights users on 7/2. 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.
Fri 9/254:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Mon 9/286:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 7/2![ITA Airways logo]()
$777
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:30 am
BCN
- HOU
1 stop29h 20m
Delta
Sun 8/305:20 pm
HOU
- BCN
1 stop12h 30m
Delta
Deal found 7/1![Delta logo]()
$1,094
This Delta deal was found by Cheapflights users on 6/29. 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.
Thu 8/2011:00 am
BCN
- HOU
1 stop32h 16m
Delta
Wed 9/21:13 pm
HOU
- BCN
2 stops22h 37m
Delta
Deal found 6/29![Delta logo]()
$1,117
Last-minute flights from Barcelona-El Prat to HoustonDiscover last-minute flight deals from Barcelona-El Prat to Houston. Data last updated July 4, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to Houston. Data last updated July 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/30. 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.
Tue 7/149:20 am
BCN
- HOU
2 stops31h 25m
Delta
Wed 7/226:00 am
HOU
- BCN
2 stops22h 15m
Delta
Deal found 6/30![Delta logo]()
$1,089
This Delta deal was found by Cheapflights users on 7/2. 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 8/149:20 am
BCN
- HOU
2 stops31h 30m
Delta
Wed 9/1611:00 am
HOU
- BCN
2 stops21h 35m
Delta
Deal found 7/2![Delta logo]()
$1,087
This ITA Airways deal was found by Cheapflights users on 7/2. 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 8/154:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sun 9/136:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 7/2![ITA Airways logo]()
$946
This Rumbo deal was found by Cheapflights users on 7/1. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Wed 9/26:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 7/1![ITA Airways logo]()
$745
This oojo deal was found by Cheapflights users on 6/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:40 am
BCN
- IAH
1 stop35h 00m
ITA Airways
Sat 8/296:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 6/29![ITA Airways logo]()
$761
This Delta deal was found by Cheapflights users on 6/30. 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 8/206:20 am
BCN
- HOU
2 stops22h 45m
Delta
Sat 8/296:00 am
HOU
- BCN
2 stops19h 45m
Delta
Deal found 6/30![Delta logo]()
$1,075
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:20 am
BCN
- HOU
2 stops19h 45m
Delta
Sun 8/306:00 am
HOU
- BCN
2 stops22h 15m
Delta
Deal found 7/1![Delta logo]()
$1,088
This Vliegwinkel deal was found by Cheapflights users on 7/3. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Fri 9/46:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 7/3![ITA Airways logo]()
$737
This Delta deal was found by Cheapflights users on 6/30. 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.
Mon 8/249:20 am
BCN
- HOU
2 stops19h 45m
Delta
Tue 9/225:26 pm
HOU
- BCN
2 stops15h 59m
Delta
Deal found 6/30![Delta logo]()
$1,076
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:40 am
BCN
- IAH
1 stop35h 00m
ITA Airways
Fri 9/186:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 6/30![ITA Airways logo]()
$763
This Delta deal was found by Cheapflights users on 6/30. 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.
Tue 8/256:20 am
BCN
- HOU
2 stops22h 45m
Delta
Fri 9/185:26 pm
HOU
- BCN
2 stops18h 24m
Delta
Deal found 6/30![Delta logo]()
$1,077
This Delta deal was found by Cheapflights users on 7/2. 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 8/276:20 am
BCN
- IAH
1 stop14h 00m
Delta
Wed 9/93:20 pm
IAH
- BCN
2 stops16h 30m
Delta
Deal found 7/2![Delta logo]()
$877
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 July 4, 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 July 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 9/185:45 am
BCN
- IAH
3 stops47h 21m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 9/109:15 pm
BCN
- IAH
3 stops48h 50m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 9/99:55 am
BCN
- IAH
2 stops31h 45m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 8/265:55 am
BCN
- IAH
2 stops33h 07m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 9/175:45 pm
BCN
- IAH
3 stops59h 21m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 9/139:20 pm
BCN
- IAH
2 stops49h 24m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Sat 10/1010:25 pm
BCN
- HOU
3 stops48h 49m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$522
This British Airways deal was found by Cheapflights users on 6/29. 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 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 19m
British Airways
Deal found 6/29![British Airways logo]()
$581
This Iberia deal was found by Cheapflights users on 6/30. 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 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 19m
Iberia
Deal found 6/30![Iberia logo]()
$582
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 9/1011:25 am
BCN
- HOU
3 stops42h 15m
WestJet
Deal found 6/30![WestJet logo]()
$587
This Expedia deal was found by Cheapflights users on 6/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:00 am
BCN
- HOU
2 stops23h 50m
Iberia
Deal found 6/30![Iberia logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 10/2110:40 pm
BCN
- HOU
3 stops48h 31m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$597
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 July 4, 2026.
Round-trip from | $652 (Kiwi.com) |
|---|---|
One-way from | $367 (Kiwi.com) |
Popular in | October |
Cheapest in | April |
Average price | $1,061 |
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 July 4, 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
Fri 9/25
6:20 am-3:40 pm
1 stop16h 20m
Houston George Bush Intcntl
Sun 9/27
10:20 pm-11:15 pm
1 stop17h 55m
$775
Quickest round-trip
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Mon 11/9
6:20 am-4:25 pm
1 stop17h 05m
Houston George Bush Intcntl
Wed 11/18
6:25 pm-3:55 pm
1 stop14h 30m
$775
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Tue 9/22
4:50 pm-3:40 pm
1 stop29h 50m
Houston George Bush Intcntl
Fri 10/2
6:10 pm-3:55 pm
1 stop14h 45m
$775
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Sat 9/26
6:20 am-3:40 pm
1 stop16h 20m
Houston George Bush Intcntl
Fri 10/2
6:10 pm-11:15 pm
1 stop22h 05m
$775
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Fri 9/25
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
$777
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Fri 9/25
4:50 pm-3:40 pm
1 stop29h 50m
Houston George Bush Intcntl
Mon 9/28
6:10 pm-11:15 pm
1 stop22h 05m
$777
BarcelonaHouston
BCN - IAH
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-8:20 pm
2 stops25h 36m
$832
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Fri 9/25
6:20 am-1:15 pm
1 stop13h 55m
Houston George Bush Intcntl
Sun 10/4
9:44 am-11:15 am
2 stops18h 31m
$881
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Tue 9/29
6:20 am-10:40 pm
2 stops23h 20m
Houston Hobby
Thu 10/29
5:28 pm-5:00 pm
2 stops17h 32m
$883
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Mon 11/9
6:00 am-9:43 pm
2 stops22h 43m
Houston Hobby
Wed 11/18
1:00 pm-11:10 am
2 stops15h 10m
$883
Showing 1-10 of 24 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, 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 $793). 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?
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 24 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 July 4, 2026.
Read through reviews of airlines operating flights from Barcelona-El Prat Airport to Houston, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Food
7.2
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Food
7.2
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
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 July 4, 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 July 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Barcelona-El Prat to Houston
Discover the top 2 airlines 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 July 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$497 | Average$938 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$746 | Average$1,084 | FlexibilityNo cancel fee | On-time69% |