$405+ Cheap flights from Barcelona-El Prat (BCN) to George Bush Intcntl (IAH)
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — IAH
Jul 11 — Jul 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Barcelona-El Prat to George Bush Intcntl 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Barcelona-El Prat to George Bush Intcntl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Barcelona-El Prat to George Bush IntcntlExplore the most affordable flight options available from Barcelona-El Prat to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Barcelona-El Prat to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This lol.travel deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 10/112:50 pm
BCN
- IAH
1 stop30h 15m
JetBlue
Fri 10/161:00 pm
IAH
- BCN
1 stop13h 45m
JetBlue
Deal found 6/7![JetBlue logo]()
$691
This lol.travel deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 10/112:50 pm
BCN
- IAH
1 stop30h 15m
JetBlue
Mon 10/127:05 pm
IAH
- BCN
1 stop31h 40m
JetBlue
Deal found 6/10![JetBlue logo]()
$700
This lastminute.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/114:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sat 6/276:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 6/8![ITA Airways logo]()
$746
This oojo deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 9/44:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Fri 9/256:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 6/9![ITA Airways logo]()
$750
This Gotogate deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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.
Fri 6/126:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sun 6/286:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 6/9![ITA Airways logo]()
$751
This Gotogate deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sun 6/216:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 6/6![ITA Airways logo]()
$757
This Gotogate deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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.
Thu 8/2711:40 am
BCN
- IAH
1 stop35h 00m
ITA Airways
Mon 8/316:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 6/10![ITA Airways logo]()
$758
This Gotogate deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/246:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sun 8/306:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 6/8![ITA Airways logo]()
$760
Best flights from Barcelona-El Prat to George Bush IntcntlDiscover carefully curated flight deals from Barcelona-El Prat to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Barcelona-El Prat to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This ITA Airways deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 6/7![ITA Airways logo]()
$783
This British Airways deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 12/112:00 pm
BCN
- IAH
1 stop16h 25m
Multiple Airlines
Thu 1/281:57 pm
IAH
- BCN
2 stops14h 48m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$804
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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
Mon 8/3110:39 am
IAH
- BCN
2 stops17h 36m
Delta
Deal found 6/10![Delta logo]()
$831
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 stops22h 31m
TAP AIR PORTUGAL
Deal found 6/7![TAP AIR PORTUGAL logo]()
$840
This British Airways deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 9/1712:00 pm
BCN
- IAH
2 stops18h 59m
British Airways
Mon 9/213:30 pm
IAH
- BCN
1 stop17h 55m
British Airways
Deal found 6/6![British Airways logo]()
$840
This ITA Airways deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/54:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sat 9/126:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 6/11![ITA Airways logo]()
$785
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:20 am
BCN
- IAH
2 stops19h 21m
Delta
Sat 9/123:25 pm
IAH
- BCN
2 stops16h 25m
Delta
Deal found 6/11![Delta logo]()
$836
This Condor deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:00 am
BCN
- IAH
2 stops21h 40m
Multiple Airlines
Wed 7/86:02 am
IAH
- BCN
2 stops33h 08m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$975
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 10/16:20 am
BCN
- IAH
2 stops21h 55m
Delta
Sat 10/3110:45 am
IAH
- BCN
2 stops18h 25m
Delta
Deal found 6/7![Delta logo]()
$891
Last-minute flights from Barcelona-El Prat to George Bush IntcntlDiscover last-minute flight deals from Barcelona-El Prat to George Bush Intcntl. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to George Bush Intcntl. Data last updated June 11, 2026 and is based on user searches.
This lastminute.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/114:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sat 6/276:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 6/8![ITA Airways logo]()
$746
This Gotogate deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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.
Thu 6/1111:40 am
BCN
- IAH
1 stop35h 00m
ITA Airways
Sun 6/216:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 6/7![ITA Airways logo]()
$762
This Rumbo deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 6/114:50 pm
BCN
- IAH
1 stop29h 50m
ITA Airways
Sat 7/116:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 6/9![ITA Airways logo]()
$917
This Gotogate deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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.
Fri 6/126:20 am
BCN
- IAH
1 stop16h 20m
ITA Airways
Sun 6/286:10 pm
IAH
- BCN
1 stop14h 45m
ITA Airways
Deal found 6/9![ITA Airways logo]()
$751
This Gotogate deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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.
Fri 6/1211:40 am
BCN
- IAH
1 stop35h 00m
ITA Airways
Sat 6/276:10 pm
IAH
- BCN
1 stop22h 05m
ITA Airways
Deal found 6/7![ITA Airways logo]()
$766
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:30 am
BCN
- IAH
1 stop16h 10m
Multiple Airlines
Sun 6/286:10 pm
IAH
- BCN
1 stop22h 25m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$835
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 6/257:35 pm
BCN
- IAH
2 stops42h 48m
Multiple Airlines
Sat 6/278:37 pm
IAH
- BCN
1 stop33h 23m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$910
This JetBlue deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:50 pm
BCN
- IAH
1 stop30h 33m
JetBlue
Wed 7/291:14 pm
IAH
- BCN
1 stop13h 31m
JetBlue
Deal found 6/8![JetBlue logo]()
$868
One-way flights from Barcelona-El Prat to George Bush IntcntlSearch for one-way flight options from Barcelona-El Prat to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Barcelona-El Prat to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 9/2212:55 pm
BCN
- IAH
3 stops54h 45m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 8/195:50 am
BCN
- IAH
3 stops40h 01m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$494
This CheapOair deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:00 pm
BCN
- IAH
1 stop29h 55m
WestJet
Deal found 6/7![WestJet logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” 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 11/112:45 pm
BCN
- IAH
2 stops28h 15m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$514
This Justfly.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:25 am
BCN
- IAH
2 stops17h 36m
WestJet
Deal found 6/6![WestJet logo]()
$524
This Trip.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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.
Wed 6/1710:40 pm
BCN
- IAH
2 stops29h 12m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” 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 8/175:45 am
BCN
- IAH
3 stops23h 34m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” 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 7/98:10 am
BCN
- IAH
3 stops45h 30m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$571
This Finnair deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:20 pm
BCN
- IAH
1 stop17h 58m
Finnair
Deal found 6/8![Finnair logo]()
$583
Find flight deals from Barcelona-El Prat to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to George Bush Intcntl (IAH). 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 June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $691 (lol.travel) |
One-way from | $405 (Kiwi.com) |
Popular in | July |
Cheapest in | March |
Average price | $868 |
Cheapflights Fare Finder
Customize your flight search to find flights from Barcelona-El Prat to George Bush Intcntl 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 June 11, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest 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
$783
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Sat 9/5
4:50 pm-3:40 pm
1 stop29h 50m
Houston George Bush Intcntl
Sat 9/12
6:10 pm-11:15 pm
1 stop22h 05m
$785
Quickest round-trip
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Tue 12/1
12:00 pm-9:25 pm
1 stop16h 25m
Houston George Bush Intcntl
Thu 1/28
1:57 pm-11:45 am
2 stops14h 48m
$804
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 8/27
6:20 am-1:20 pm
1 stop14h 00m
Houston George Bush Intcntl
Mon 8/31
10:39 am-11:15 am
2 stops17h 36m
$831
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Sat 9/5
6:20 am-6:41 pm
2 stops19h 21m
Houston George Bush Intcntl
Sat 9/12
3:25 pm-2:50 pm
2 stops16h 25m
$836
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-5:15 pm
2 stops22h 31m
$840
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 9/17
12:00 pm-11:59 pm
2 stops18h 59m
Houston George Bush Intcntl
Mon 9/21
3:30 pm-4:25 pm
1 stop17h 55m
$840
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 10/1
6:20 am-9:15 pm
2 stops21h 55m
Houston George Bush Intcntl
Sat 10/31
10:45 am-11:10 am
2 stops18h 25m
$891
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Thu 6/25
8:00 am-10:40 pm
2 stops21h 40m
Houston George Bush Intcntl
Wed 7/8
6:02 am-10:10 pm
2 stops33h 08m
$975
Cheapest one-way
BarcelonaHouston
BCN - IAH
BCNIAH
Barcelona-El Prat
Tue 9/22
12:55 pm-12:40 pm
3 stops54h 45m
$405
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Barcelona-El Prat to George Bush Intcntl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Barcelona-El Prat to George Bush Intcntl in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Barcelona-El Prat Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Barcelona-El Prat Airport-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Barcelona-El Prat to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Barcelona-El Prat with our price prediction graph.
BCN-IAH
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 George Bush Intcntl Airport
What is the cheapest month to book a flight from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport?
Currently, March is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport (average of $659). Flying from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $1,252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport?
Reviews of airlines servicing George Bush Intcntl
Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated June 11, 2026.
Read through reviews of airlines operating flights from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Crew
8.1
Overall
7.4
Food
6.6
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Comfort
7.3
Crew
8.1
Overall
7.4
Food
6.6
Entertainment
7.1
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Barcelona-El Prat to George Bush Intcntl. 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 Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsKaty
Spring
The Woodlands
Jersey Village
Humble
Conroe
Tomball
Cypress
Montgomery
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Flights by cabin class
George Bush Intcntl flight routes
Other flight options
Other flights from Barcelona-El Prat
Popular flights
Complete your trip
Complete your trip to George Bush Intcntl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Barcelona-El Prat to George Bush Intcntl by cabin class
Find flights from Barcelona-El Prat to George Bush Intcntl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Barcelona-El Prat and George Bush Intcntl flights
Browse other Barcelona-El Prat and George Bush Intcntl flight options. Last updated on June 11, 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 June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Barcelona-El Prat to George Bush Intcntl
Discover the top airline that operate flights from Barcelona-El Prat to George Bush Intcntl. 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$746 | Average$1,084 | FlexibilityNo cancel fee | On-time69% |