$312+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — HOU
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Barcelona-El Prat to Houston with Cheapflights
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Cheapest flights from Barcelona-El Prat to HoustonExplore the most affordable flight options available from Barcelona-El Prat to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 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 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.
Thu 2/196:00 am
BCN
- IAH
2 stops23h 41m
Multiple Airlines
Wed 3/47:05 am
IAH
- BCN
1 stop23h 15m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$706
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Wed 9/306:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 2/1![ITA Airways logo]()
$707
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sun 9/206:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 2/2![ITA Airways logo]()
$723
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:00 am
BCN
- IAH
1 stop14h 30m
Delta
Sat 2/284:05 pm
IAH
- BCN
1 stop16h 25m
Delta
Deal found 2/3![Delta logo]()
$741
This ITA Airways 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Fri 9/256:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 2/3![ITA Airways logo]()
$743
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:00 pm
BCN
- IAH
2 stops26h 49m
Delta
Wed 3/412:15 pm
IAH
- BCN
2 stops16h 35m
Delta
Deal found 2/3![Delta logo]()
$746
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.
Sat 2/216:00 am
BCN
- IAH
2 stops23h 27m
Delta
Mon 3/95:05 pm
IAH
- BCN
1 stop15h 55m
Delta
Deal found 2/2![Delta logo]()
$747
This lol.travel 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:40 am
BCN
- IAH
1 stop15h 37m
Finnair
Wed 3/410:01 am
IAH
- BCN
1 stop14h 04m
Finnair
Deal found 2/1![Finnair logo]()
$753
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 2/165:50 am
BCN
- IAH
1 stop19h 25m
Lufthansa
Mon 3/24:30 pm
IAH
- BCN
1 stop16h 50m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$758
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.
Sun 3/17:10 pm
BCN
- IAH
3 stops34h 59m
Multiple Airlines
Sun 3/85:46 am
IAH
- BCN
3 stops30h 34m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$759
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.
Thu 2/196:00 am
BCN
- HOU
2 stops23h 28m
Delta
Wed 3/45:25 am
HOU
- BCN
2 stops22h 45m
Delta
Deal found 2/1![Delta logo]()
$782
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:40 am
BCN
- HOU
1 stop16h 06m
American Airlines
Wed 3/410:13 am
HOU
- BCN
1 stop15h 37m
American Airlines
Deal found 2/1![American Airlines logo]()
$787
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 February 3, 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 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.
Thu 2/196:00 am
BCN
- IAH
2 stops23h 41m
Multiple Airlines
Wed 3/47:05 am
IAH
- BCN
1 stop23h 15m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$706
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:00 am
BCN
- IAH
1 stop14h 30m
Delta
Sat 2/284:05 pm
IAH
- BCN
1 stop16h 25m
Delta
Deal found 2/3![Delta logo]()
$741
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.
Thu 2/196:50 am
BCN
- IAH
1 stop18h 25m
United Airlines
Mon 2/239:50 am
IAH
- BCN
2 stops16h 10m
United Airlines
Deal found 2/2![United Airlines logo]()
$770
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/249:45 am
BCN
- HOU
1 stop18h 57m
Virgin Atlantic
Tue 3/312:13 pm
HOU
- BCN
1 stop15h 37m
Virgin Atlantic
Deal found 2/3![Virgin Atlantic logo]()
$847
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:45 am
BCN
- HOU
1 stop18h 57m
KLM
Thu 3/266:00 am
HOU
- BCN
1 stop19h 35m
KLM
Deal found 2/2![KLM logo]()
$848
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 am
BCN
- IAH
1 stop14h 30m
Multiple Airlines
Mon 3/95:05 pm
IAH
- BCN
1 stop20h 15m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$741
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:00 pm
BCN
- IAH
2 stops26h 49m
Delta
Wed 3/412:15 pm
IAH
- BCN
2 stops16h 35m
Delta
Deal found 2/3![Delta logo]()
$746
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:35 pm
BCN
- IAH
3 stops34h 57m
Multiple Airlines
Tue 3/3111:15 am
IAH
- BCN
2 stops22h 00m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$744
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.
Thu 2/266:00 am
BCN
- IAH
2 stops24h 31m
Delta
Wed 3/114:30 pm
IAH
- BCN
1 stop13h 45m
Delta
Deal found 2/2![Delta logo]()
$753
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:00 am
BCN
- HOU
1 stop19h 05m
Virgin Atlantic
Sun 5/1010:12 am
HOU
- BCN
2 stops15h 23m
Virgin Atlantic
Deal found 2/2![Virgin Atlantic logo]()
$848
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.
Sat 2/216:00 am
BCN
- IAH
2 stops23h 27m
Delta
Mon 3/912:23 pm
IAH
- BCN
2 stops16h 02m
Delta
Deal found 2/2![Delta logo]()
$753
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.
Thu 2/196:00 am
BCN
- HOU
2 stops23h 28m
Delta
Wed 3/45:25 am
HOU
- BCN
2 stops22h 45m
Delta
Deal found 2/1![Delta logo]()
$782
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:00 am
BCN
- HOU
2 stops34h 23m
Delta
Tue 3/316:00 am
HOU
- BCN
2 stops20h 00m
Delta
Deal found 2/3![Delta logo]()
$807
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.
Fri 5/19:20 am
BCN
- HOU
2 stops20h 45m
Delta
Sun 5/106:00 am
HOU
- BCN
2 stops19h 45m
Delta
Deal found 2/2![Delta logo]()
$846
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.
Thu 3/191:00 pm
BCN
- HOU
2 stops33h 36m
Delta
Thu 3/266:00 am
HOU
- BCN
1 stop19h 35m
Delta
Deal found 2/2![Delta logo]()
$847
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 3/176:00 am
BCN
- HOU
2 stops34h 23m
Delta
Tue 3/246:00 am
HOU
- BCN
2 stops19h 00m
Delta
Deal found 2/1![Delta logo]()
$847
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.
Thu 2/2610:55 am
BCN
- HOU
1 stop30h 06m
Delta
Wed 3/116:00 am
HOU
- BCN
2 stops19h 00m
Delta
Deal found 2/2![Delta logo]()
$849
Last-minute flights from Barcelona-El Prat to HoustonDiscover last-minute flight deals from Barcelona-El Prat to Houston. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to Houston. Data last updated February 3, 2026 and is based on user searches.
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 2/1610:05 am
BCN
- IAH
3 stops44h 54m
Multiple Airlines
Mon 3/212:16 pm
IAH
- BCN
3 stops27h 34m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$744
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 2/165:50 am
BCN
- IAH
1 stop19h 25m
Lufthansa
Mon 3/24:30 pm
IAH
- BCN
1 stop16h 50m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$758
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 2/196:00 am
BCN
- IAH
2 stops23h 41m
Multiple Airlines
Wed 3/47:05 am
IAH
- BCN
1 stop23h 15m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$706
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:00 am
BCN
- IAH
1 stop14h 30m
Delta
Sat 2/284:05 pm
IAH
- BCN
1 stop16h 25m
Delta
Deal found 2/3![Delta logo]()
$741
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:00 pm
BCN
- IAH
2 stops26h 49m
Delta
Wed 3/412:15 pm
IAH
- BCN
2 stops16h 35m
Delta
Deal found 2/3![Delta logo]()
$746
This lol.travel 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:40 am
BCN
- IAH
1 stop15h 37m
Finnair
Wed 3/410:01 am
IAH
- BCN
1 stop14h 04m
Finnair
Deal found 2/1![Finnair logo]()
$753
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.
Thu 2/196:50 am
BCN
- IAH
1 stop18h 25m
United Airlines
Mon 2/231:25 pm
IAH
- BCN
1 stop12h 35m
United Airlines
Deal found 2/2![United Airlines logo]()
$770
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.
Thu 2/196:00 am
BCN
- HOU
2 stops23h 28m
Delta
Wed 3/45:25 am
HOU
- BCN
2 stops22h 45m
Delta
Deal found 2/1![Delta logo]()
$782
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:40 am
BCN
- HOU
1 stop16h 06m
American Airlines
Wed 3/410:13 am
HOU
- BCN
1 stop15h 37m
American Airlines
Deal found 2/1![American Airlines logo]()
$787
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.
Sat 2/216:00 am
BCN
- IAH
2 stops23h 27m
Delta
Mon 3/95:05 pm
IAH
- BCN
1 stop15h 55m
Delta
Deal found 2/2![Delta logo]()
$747
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.
Sun 3/17:10 pm
BCN
- IAH
3 stops34h 59m
Multiple Airlines
Sun 3/85:46 am
IAH
- BCN
3 stops30h 34m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$759
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:00 am
BCN
- HOU
2 stops34h 23m
Delta
Tue 3/316:00 am
HOU
- BCN
2 stops20h 00m
Delta
Deal found 2/3![Delta logo]()
$807
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 February 3, 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 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 3/410:05 pm
BCN
- IAH
3 stops51h 42m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$312
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 3/56:15 am
BCN
- IAH
3 stops57h 21m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$321
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 4/2811:30 am
BCN
- IAH
3 stops59h 14m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$370
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.
Tue 3/36:10 pm
BCN
- IAH
2 stops36h 49m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$380
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.
Sun 3/83:05 pm
BCN
- IAH
1 stop38h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$381
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 4/2810:30 am
BCN
- HOU
3 stops43h 35m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$468
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:45 am
BCN
- HOU
1 stop20h 07m
American Airlines
Deal found 2/1![American Airlines logo]()
$541
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:45 am
BCN
- HOU
1 stop16h 06m
British Airways
Deal found 2/2![British Airways logo]()
$542
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:45 am
BCN
- HOU
1 stop20h 02m
British Airways
Deal found 2/1![British Airways logo]()
$546
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:15 am
BCN
- HOU
2 stops16h 37m
British Airways
Deal found 2/1![British Airways logo]()
$556
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.
Thu 5/2112:30 pm
BCN
- HOU
2 stops18h 22m
Iberia
Deal found 2/1![Iberia logo]()
$558
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.
Tue 5/510:30 am
BCN
- HOU
3 stops43h 35m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$577
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 February 3, 2026.
Round-trip from | $706 (Kiwi.com) |
|---|---|
One-way from | $312 (Kiwi.com) |
Popular in | October |
Cheapest in | March |
Average price | $815 |
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 February 3, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Houston that are best for you.
Fly from
Barcelona-El Prat
Fly to
Houston
Route
Depart
Return
Price
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 2/19
6:00 am-10:41 pm
2 stops23h 41m
Houston George Bush Intcntl
Wed 3/4
7:05 am-1:20 pm
1 stop23h 15m
$706
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 2/19
6:00 am-1:30 pm
1 stop14h 30m
Houston George Bush Intcntl
Sat 2/28
4:05 pm-3:30 pm
1 stop16h 25m
$741
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Sat 2/21
6:00 am-1:30 pm
1 stop14h 30m
Houston George Bush Intcntl
Mon 3/9
5:05 pm-7:20 pm
1 stop20h 15m
$741
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Tue 3/24
12:35 pm-5:32 pm
3 stops34h 57m
Houston George Bush Intcntl
Tue 3/31
11:15 am-4:15 pm
2 stops22h 00m
$744
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 2/19
1:00 pm-8:49 am
2 stops26h 49m
Houston George Bush Intcntl
Wed 3/4
12:15 pm-11:50 am
2 stops16h 35m
$746
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 2/26
6:00 am-11:31 pm
2 stops24h 31m
Houston George Bush Intcntl
Wed 3/11
4:30 pm-12:15 pm
1 stop13h 45m
$753
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Sat 2/21
6:00 am-10:27 pm
2 stops23h 27m
Houston George Bush Intcntl
Mon 3/9
12:23 pm-10:25 am
2 stops16h 02m
$753
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 2/19
6:50 am-6:15 pm
1 stop18h 25m
Houston George Bush Intcntl
Mon 2/23
9:50 am-9:00 am
2 stops16h 10m
$770
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Thu 2/19
6:00 am-10:28 pm
2 stops23h 28m
Houston Hobby
Wed 3/4
5:25 am-11:10 am
2 stops22h 45m
$782
BarcelonaHouston
BCN - HOU
BCNHOU
Barcelona-El Prat
Tue 3/24
6:00 am-10:23 am
2 stops34h 23m
Houston Hobby
Tue 3/31
6:00 am-9:00 am
2 stops20h 00m
$807
Showing 1-10 of 31 results
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 January 30, 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 $773). 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 February 3, 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.
Crew
8.5
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Boarding
8.1
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.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Barcelona-El Prat to Houston
See prices for flight routes from nearby airports that may be better suited for you.
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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$628 | Average$748 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$771 | Average$938 | FlexibilityNo cancel fee | On-timeN/A |