$211+ Cheap flights from Houston to Barcelona-El Prat (BCN)
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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BCN
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Houston to Barcelona-El Prat with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Houston to Barcelona-El Prat
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Cheapest flights from Houston to Barcelona-El PratExplore the most affordable flight options available from Houston to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Houston to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:38 pm
IAH
- BCN
2 stops30h 57m
Multiple Airlines
Tue 2/241:35 pm
BCN
- IAH
2 stops29h 41m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$490
This Gotogate deal was found by Cheapflights users on 2/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:00 am
IAH
- BCN
1 stop15h 00m
Multiple Airlines
Tue 10/276:40 am
BCN
- IAH
2 stops20h 59m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$539
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:05 am
IAH
- BCN
2 stops34h 00m
Multiple Airlines
Tue 3/179:10 am
BCN
- IAH
2 stops36h 17m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:00 am
IAH
- BCN
1 stop15h 00m
United Airlines
Tue 10/2712:35 pm
BCN
- IAH
2 stops34h 49m
United Airlines
Deal found 2/2![United Airlines logo]()
$551
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:35 pm
IAH
- BCN
1 stop13h 20m
Lufthansa
Tue 10/275:50 am
BCN
- IAH
1 stop15h 20m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$552
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:05 pm
IAH
- BCN
1 stop16h 25m
British Airways
Mon 10/269:00 pm
BCN
- IAH
1 stop24h 05m
British Airways
Deal found 2/2![British Airways logo]()
$561
This Priceline deal was found by Cheapflights users on 2/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:30 pm
IAH
- BCN
1 stop22h 00m
Multiple Airlines
Wed 5/202:25 pm
BCN
- IAH
1 stop30h 30m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$562
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:10 pm
IAH
- BCN
1 stop14h 25m
United Airlines
Fri 11/271:35 pm
BCN
- IAH
1 stop15h 04m
United Airlines
Deal found 2/1![United Airlines logo]()
$564
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:22 pm
HOU
- BCN
2 stops21h 13m
British Airways
Thu 11/1910:40 am
BCN
- HOU
1 stop16h 10m
British Airways
Deal found 2/2![British Airways logo]()
$610
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:18 pm
HOU
- BCN
1 stop13h 32m
British Airways
Tue 3/109:35 am
BCN
- HOU
1 stop16h 15m
British Airways
Deal found 2/1![British Airways logo]()
$619
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:20 pm
HOU
- BCN
2 stops21h 25m
British Airways
Tue 3/179:35 am
BCN
- HOU
1 stop16h 15m
British Airways
Deal found 2/2![British Airways logo]()
$620
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:30 pm
HOU
- BCN
2 stops21h 00m
British Airways
Sat 10/107:40 am
BCN
- HOU
2 stops21h 13m
British Airways
Deal found 2/2![British Airways logo]()
$621
Best flights from Houston to Barcelona-El PratDiscover carefully curated flight deals from Houston to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Houston to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:18 pm
HOU
- BCN
2 stops20h 27m
British Airways
Tue 3/179:35 am
BCN
- HOU
1 stop16h 15m
British Airways
Deal found 2/2![British Airways logo]()
$620
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:30 pm
IAH
- BCN
2 stops19h 00m
Multiple Airlines
Tue 3/178:00 am
BCN
- IAH
2 stops19h 39m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:20 am
IAH
- BCN
2 stops17h 40m
United Airlines
Fri 6/512:15 pm
BCN
- IAH
2 stops30h 36m
United Airlines
Deal found 2/2![United Airlines logo]()
$627
This Delta deal was found by Cheapflights users on 2/1. 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 3/35:25 am
HOU
- BCN
2 stops19h 35m
Delta
Tue 3/109:30 am
BCN
- HOU
2 stops19h 12m
Delta
Deal found 2/1![Delta logo]()
$637
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:30 pm
IAH
- BCN
1 stop16h 50m
Lufthansa
Mon 3/166:20 pm
BCN
- IAH
2 stops26h 50m
Lufthansa
Deal found 2/3![Lufthansa logo]()
$642
This Orbitz deal was found by Cheapflights users on 2/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:18 pm
HOU
- BCN
1 stop13h 32m
Iberia
Tue 3/179:35 am
BCN
- HOU
1 stop16h 15m
Iberia
Deal found 2/2![Iberia logo]()
$681
This KLM deal was found by Cheapflights users on 2/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2311:33 am
HOU
- BCN
1 stop14h 02m
KLM
Tue 4/1411:00 am
BCN
- HOU
1 stop19h 06m
KLM
Deal found 2/1![KLM logo]()
$687
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:20 pm
HOU
- BCN
2 stops21h 25m
British Airways
Tue 3/179:35 am
BCN
- HOU
1 stop16h 15m
British Airways
Deal found 2/1![British Airways logo]()
$620
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Mon 5/45:09 am
IAH
- BCN
1 stop25h 06m
United Airlines
Thu 5/141:15 pm
BCN
- IAH
1 stop28h 46m
United Airlines
Deal found 1/31![United Airlines logo]()
$630
This Delta deal was found by Cheapflights users on 2/1. 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.
Mon 3/236:00 am
HOU
- BCN
2 stops19h 00m
Delta
Tue 4/1411:00 am
BCN
- HOU
1 stop19h 06m
Delta
Deal found 2/1![Delta logo]()
$637
This Gotogate deal was found by Cheapflights users on 2/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:00 pm
IAH
- BCN
2 stops19h 55m
Multiple Airlines
Mon 5/116:40 pm
BCN
- IAH
2 stops25h 55m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$663
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:18 pm
HOU
- BCN
2 stops19h 27m
British Airways
Tue 3/109:35 am
BCN
- HOU
1 stop16h 15m
British Airways
Deal found 2/1![British Airways logo]()
$620
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Wed 5/610:00 am
IAH
- BCN
1 stop15h 00m
United Airlines
Wed 5/2012:15 pm
BCN
- IAH
1 stop14h 44m
United Airlines
Deal found 1/31![United Airlines logo]()
$636
This Delta deal was found by Cheapflights users on 2/2. 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.
Mon 3/306:00 am
HOU
- BCN
1 stop23h 50m
Delta
Tue 4/1411:00 am
BCN
- HOU
1 stop19h 06m
Delta
Deal found 2/2![Delta logo]()
$685
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:05 pm
IAH
- BCN
1 stop16h 25m
British Airways
Tue 5/1212:20 pm
BCN
- IAH
1 stop16h 09m
British Airways
Deal found 2/3![British Airways logo]()
$624
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Mon 5/47:00 am
IAH
- BCN
2 stops18h 00m
United Airlines
Wed 5/2012:15 pm
BCN
- IAH
1 stop14h 44m
United Airlines
Deal found 1/31![United Airlines logo]()
$641
This Delta deal was found by Cheapflights users on 2/1. 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 3/175:22 pm
HOU
- BCN
2 stops17h 43m
Delta
Thu 3/269:45 am
BCN
- HOU
1 stop18h 57m
Delta
Deal found 2/1![Delta logo]()
$691
This United Airlines deal was found by Cheapflights users on 1/31. 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.
Sun 5/104:30 pm
IAH
- BCN
1 stop22h 55m
United Airlines
Wed 5/2012:15 pm
BCN
- IAH
1 stop14h 44m
United Airlines
Deal found 1/31![United Airlines logo]()
$641
This British Airways deal was found by Cheapflights users on 1/31. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:05 pm
IAH
- BCN
1 stop14h 55m
British Airways
Tue 5/1911:50 am
BCN
- IAH
1 stop14h 25m
British Airways
Deal found 1/31![British Airways logo]()
$695
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:20 am
IAH
- BCN
2 stops18h 00m
United Airlines
Tue 4/2812:15 pm
BCN
- IAH
2 stops30h 42m
United Airlines
Deal found 2/2![United Airlines logo]()
$679
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:25 am
IAH
- BCN
1 stop17h 55m
United Airlines
Tue 5/512:15 pm
BCN
- IAH
1 stop14h 44m
United Airlines
Deal found 2/1![United Airlines logo]()
$687
Last-minute flights from Houston to Barcelona-El PratDiscover last-minute flight deals from Houston to Barcelona-El Prat. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Barcelona-El Prat. Data last updated February 3, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:38 pm
IAH
- BCN
2 stops30h 57m
Multiple Airlines
Tue 2/241:35 pm
BCN
- IAH
2 stops29h 41m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Sun 3/19:40 pm
IAH
- BCN
2 stops32h 40m
Multiple Airlines
Sun 3/85:35 pm
BCN
- IAH
1 stop27h 40m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$585
This Mytrip deal was found by Cheapflights users on 2/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:11 pm
IAH
- BCN
3 stops32h 34m
Multiple Airlines
Mon 3/99:10 pm
BCN
- IAH
3 stops31h 59m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Mon 3/24:30 pm
IAH
- BCN
1 stop12h 30m
Lufthansa
Tue 3/179:10 am
BCN
- IAH
2 stops20h 59m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$587
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:21 am
IAH
- BCN
3 stops27h 14m
Multiple Airlines
Tue 3/1712:35 pm
BCN
- IAH
2 stops26h 11m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$597
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:21 pm
HOU
- BCN
2 stops18h 34m
British Airways
Tue 3/108:40 pm
BCN
- HOU
2 stops29h 10m
British Airways
Deal found 2/1![British Airways logo]()
$631
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:18 pm
HOU
- BCN
1 stop13h 32m
Iberia
Tue 3/109:35 am
BCN
- HOU
1 stop16h 15m
Iberia
Deal found 2/1![Iberia logo]()
$632
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:18 pm
HOU
- BCN
1 stop13h 32m
British Airways
Tue 3/109:35 am
BCN
- HOU
1 stop16h 15m
British Airways
Deal found 2/1![British Airways logo]()
$619
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:05 am
IAH
- BCN
2 stops34h 00m
Multiple Airlines
Tue 3/179:10 am
BCN
- IAH
2 stops36h 17m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Tue 3/105:30 pm
IAH
- BCN
1 stop16h 50m
Lufthansa
Tue 3/175:50 am
BCN
- IAH
1 stop15h 20m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$598
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:20 pm
HOU
- BCN
2 stops21h 25m
British Airways
Tue 3/179:35 am
BCN
- HOU
1 stop16h 15m
British Airways
Deal found 2/2![British Airways logo]()
$620
This Mytrip deal was found by Cheapflights users on 2/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:10 pm
IAH
- BCN
2 stops23h 25m
Multiple Airlines
Wed 3/258:25 am
BCN
- IAH
2 stops19h 14m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$564
One-way flights from Houston to Barcelona-El PratSearch for one-way flight options from Houston to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Houston to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 4/297:05 am
IAH
- BCN
1 stop23h 15m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 5/37:05 am
IAH
- BCN
1 stop23h 15m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$241
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:30 pm
IAH
- BCN
1 stop19h 55m
British Airways
Deal found 2/2![British Airways logo]()
$250
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/34:18 pm
HOU
- BCN
2 stops19h 07m
British Airways
Deal found 2/2![British Airways logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Fri 3/209:14 pm
IAH
- BCN
2 stops54h 46m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$257
This Air Canada deal was found by Cheapflights users on 2/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:35 am
IAH
- BCN
2 stops39h 25m
Air Canada
Deal found 2/2![Air Canada logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Mon 5/1112:00 pm
IAH
- BCN
3 stops20h 20m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Thu 4/307:05 am
IAH
- BCN
1 stop23h 15m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 5/211:32 am
IAH
- BCN
2 stops42h 48m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$285
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/314:15 pm
HOU
- BCN
2 stops21h 00m
British Airways
Deal found 2/1![British Airways logo]()
$301
This Expedia deal was found by Cheapflights users on 2/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:19 pm
HOU
- BCN
2 stops23h 31m
Iberia
Deal found 2/1![Iberia logo]()
$350
This Air France deal was found by Cheapflights users on 2/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/111:16 pm
HOU
- BCN
1 stop16h 34m
Air France
Deal found 2/1![Air France logo]()
$363
Find flight deals from Houston to Barcelona-El Prat
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Barcelona-El Prat (BCN). 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 February 3, 2026.
Round-trip from | $490 (Mytrip) |
|---|---|
One-way from | $211 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $720 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Barcelona-El Prat 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 February 3, 2026.
Use the filters below to find and compare flights from Houston to Barcelona-El Prat Airport that are best for you.
Fly from
Houston
Fly to
Barcelona-El Prat
Route
Depart
Return
Price
HoustonBarcelona
HOU - BCN
HOUBCN
Houston Hobby
Tue 3/10
12:18 pm-2:45 pm
2 stops20h 27m
Barcelona-El Prat
Tue 3/17
9:35 am-7:50 pm
1 stop16h 15m
$620
HoustonBarcelona
HOU - BCN
HOUBCN
Houston Hobby
Mon 3/9
4:20 pm-7:45 pm
2 stops21h 25m
Barcelona-El Prat
Tue 3/17
9:35 am-7:50 pm
1 stop16h 15m
$620
HoustonBarcelona
HOU - BCN
HOUBCN
Houston Hobby
Tue 3/3
12:18 pm-2:45 pm
2 stops19h 27m
Barcelona-El Prat
Tue 3/10
9:35 am-7:50 pm
1 stop16h 15m
$620
HoustonBarcelona
IAH - BCN
IAHBCN
Houston George Bush Intcntl
Tue 3/10
5:30 pm-6:30 pm
2 stops19h 00m
Barcelona-El Prat
Tue 3/17
8:00 am-9:39 pm
2 stops19h 39m
$623
HoustonBarcelona
IAH - BCN
IAHBCN
Houston George Bush Intcntl
Tue 5/5
9:05 pm-8:30 pm
1 stop16h 25m
Barcelona-El Prat
Tue 5/12
12:20 pm-9:29 pm
1 stop16h 09m
$624
HoustonBarcelona
IAH - BCN
IAHBCN
Houston George Bush Intcntl
Tue 5/5
7:20 am-8:00 am
2 stops17h 40m
Barcelona-El Prat
Fri 6/5
12:15 pm-11:51 am
2 stops30h 36m
$627
HoustonBarcelona
IAH - BCN
IAHBCN
Houston George Bush Intcntl
Mon 5/4
5:09 am-1:15 pm
1 stop25h 06m
Barcelona-El Prat
Thu 5/14
1:15 pm-11:01 am
1 stop28h 46m
$630
HoustonBarcelona
IAH - BCN
IAHBCN
Houston George Bush Intcntl
Wed 5/6
10:00 am-8:00 am
1 stop15h 00m
Barcelona-El Prat
Wed 5/20
12:15 pm-7:59 pm
1 stop14h 44m
$636
HoustonBarcelona
HOU - BCN
HOUBCN
Houston Hobby
Tue 3/3
5:25 am-8:00 am
2 stops19h 35m
Barcelona-El Prat
Tue 3/10
9:30 am-10:42 pm
2 stops19h 12m
$637
HoustonBarcelona
HOU - BCN
HOUBCN
Houston Hobby
Mon 3/23
6:00 am-7:00 am
2 stops19h 00m
Barcelona-El Prat
Tue 4/14
11:00 am-11:06 pm
1 stop19h 06m
$637
Showing 1-10 of 38 results
Best time to book a flight from Houston to Barcelona-El Prat
Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Houston with our price prediction graph.
HO1-BCN
HOU-BCN
IAH-BCN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston to Barcelona-El Prat Airport
HO1-BCN
HOU-BCN
IAH-BCN
How far ahead should I book a flight from Houston to Barcelona-El Prat Airport?
Use this chart to determine the optimal time to book a round-trip flight from Houston to Barcelona-El Prat. Price data was last updated on January 30, 2026.
The price you pay for your flight from Houston to Barcelona-El Prat Airport may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Houston to Barcelona-El Prat Airport?
Currently, October is the cheapest month in which you can book a flight from Houston to Barcelona-El Prat Airport (average of $523). Flying from Houston to Barcelona-El Prat Airport in June is currently the most expensive (average of $873). 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.
Reviews of airlines servicing Barcelona-El Prat
Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated February 3, 2026.
See what other customers who have flown with United Airlines, American Airlines, and Air Canada from Houston to Barcelona-El Prat Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Overall
7.4
Comfort
7.3
Crew
8.1
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Houston to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locationsCalella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Houston to Barcelona-El Prat
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Houston to Barcelona-El Prat
Discover the top 10 airlines that operate flights from Houston to Barcelona-El Prat. 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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$523 | Average$860 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$524 | Average$852 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$531 | Average$960 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$535 | Average$826 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$542 | Average$939 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$547 | Average$994 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$556 | Average$817 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$582 | Average$894 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$606 | Average$1,051 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$641 | Average$729 | FlexibilityNo cancel fee | On-time77% |