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George Bush Intcntl

$310+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — IAH
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$513
(Mytrip)

One-way from

$310
(Mytrip)

Popular in

August

Cheapest in

January

Average price

$700
Provider with most accurate pricing for Barcelona-El Prat-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Barcelona-El Prat-Houston George Bush Intcntl flights.
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From Barcelona-El Prat to Houston George Bush Intcntl
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One-way flight from Barcelona-El Prat to Houston George Bush Intcntl
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Highest demand for flights based on searches. 7% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Barcelona-El Prat to George Bush Intcntl

Cheapest flights from Barcelona-El Prat to George Bush Intcntl
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 March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:00 pmBCN - IAH
3 stops31h 02mMultiple Airlines
Tue 5/68:24 amIAH - BCN
2 stops26h 46mMultiple Airlines
Deal found 3/26$513
This Flighttix deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/42:25 pmBCN - IAH
1 stop30h 46mWestJet
Tue 5/208:00 amIAH - BCN
1 stop21h 25mWestJet
Deal found 3/27$634
This eDestinos deal was found by Cheapflights users on 3/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/310:45 amBCN - IAH
1 stop19h 40mIberia
Sat 7/2611:02 amIAH - BCN
1 stop13h 33mIberia
Deal found 3/26$645
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/121:30 pmBCN - IAH
1 stop17h 25mAmerican Airlines
Sun 5/251:29 pmIAH - BCN
1 stop14h 01mAmerican Airlines
Deal found 3/27$679
This Finnair deal was found by Cheapflights users on 3/26. 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 4/3010:45 amBCN - IAH
1 stop19h 40mFinnair
Mon 5/1912:18 pmIAH - BCN
1 stop14h 52mFinnair
Deal found 3/26$682
This SmartFares deal was found by Cheapflights users on 3/26. 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.
Sat 5/37:00 pmBCN - IAH
2 stops33h 12mScandinavian Airlines
Sat 7/263:40 pmIAH - BCN
2 stops20h 55mScandinavian Airlines
Deal found 3/26$689
This lol.travel deal was found by Cheapflights users on 3/26. 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.
Mon 9/2212:15 pmBCN - IAH
2 stops27h 34mAir Canada
Sun 10/510:00 amIAH - BCN
2 stops16h 20mAir Canada
Deal found 3/26$749
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Fri 4/1812:50 pmBCN - IAH
2 stops27h 07mUnited Airlines
Sat 4/269:30 amIAH - BCN
2 stops15h 50mUnited Airlines
Deal found 3/26$759
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/196:20 amBCN - IAH
1 stop13h 55mDelta
Sun 4/273:50 pmIAH - BCN
1 stop16h 00mDelta
Deal found 3/26$768
This KLM deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/177:40 pmBCN - IAH
1 stop24h 35mKLM
Sat 4/269:36 amIAH - BCN
1 stop16h 44mKLM
Deal found 3/27$770
This Virgin Atlantic deal was found by Cheapflights users on 3/26. 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.
Mon 5/129:00 amBCN - IAH
2 stops20h 16mVirgin Atlantic
Sun 5/2511:45 amIAH - BCN
2 stops17h 10mVirgin Atlantic
Deal found 3/26$778
This Lufthansa deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1910:20 amBCN - IAH
2 stops21h 31mLufthansa
Sat 4/2612:00 pmIAH - BCN
1 stop18h 15mLufthansa
Deal found 3/26$803

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 March 28, 2025.
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

Barcelona-El Prat

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Fri 5/2

7:00 pm-7:02 pm

3 stops31h 02m

Houston George Bush Intcntl

Tue 5/6

8:24 am-6:10 pm

2 stops26h 46m

$513

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sun 5/4

2:25 pm-2:11 pm

1 stop30h 46m

Houston George Bush Intcntl

Tue 5/20

8:00 am-12:25 pm

1 stop21h 25m

$634

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sat 5/3

10:45 am-11:25 pm

1 stop19h 40m

Houston George Bush Intcntl

Sat 7/26

11:02 am-7:35 am

1 stop13h 33m

$645

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Mon 5/12

1:30 pm-11:55 pm

1 stop17h 25m

Houston George Bush Intcntl

Sun 5/25

1:29 pm-10:30 am

1 stop14h 01m

$679

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Wed 4/30

10:45 am-11:25 pm

1 stop19h 40m

Houston George Bush Intcntl

Mon 5/19

12:18 pm-10:10 am

1 stop14h 52m

$682

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sat 5/3

7:00 pm-9:12 pm

2 stops33h 12m

Houston George Bush Intcntl

Sat 7/26

3:40 pm-7:35 pm

2 stops20h 55m

$689

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Mon 9/22

12:15 pm-8:49 am

2 stops27h 34m

Houston George Bush Intcntl

Sun 10/5

10:00 am-9:20 am

2 stops16h 20m

$749

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Fri 4/18

12:50 pm-8:57 am

2 stops27h 07m

Houston George Bush Intcntl

Sat 4/26

9:30 am-8:20 am

2 stops15h 50m

$759

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sat 4/19

6:20 am-1:15 pm

1 stop13h 55m

Houston George Bush Intcntl

Sun 4/27

3:50 pm-2:50 pm

1 stop16h 00m

$768

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Thu 4/17

7:40 pm-1:15 pm

1 stop24h 35m

Houston George Bush Intcntl

Sat 4/26

9:36 am-9:20 am

1 stop16h 44m

$770

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 27 results
1
2
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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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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, August is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 March 28, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Barcelona to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines flying from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport round-trip?

    Cheapflights users have booked flights from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport round-trip from $634. Other airlines that can offer you cheap pricing are Iberia, from $645, and American Airlines, from $679. These flights start at 21% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport one-way?

    One-way options have recently been found by users for as low as $579 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include WestJet from $592 and Aer Lingus from $594 one-way.

  • Can I find deals for flights from Barcelona-El Prat to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to George Bush Intcntl.

  • Can I find deals for business class flights from Barcelona-El Prat to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Barcelona-El Prat Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

See more FAQs

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Conroe
Spring
Humble
Jersey Village
The Woodlands
Montgomery
Katy
Tomball
Cypress

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Alternative routes for Barcelona-El Prat to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Barcelona-El Prat to Hobby flights

Top 3 airlines flying from Barcelona-El Prat to George Bush Intcntl

Discover the top 3 airlines 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$594Average$775FlexibilityNo cancel feeOn-time77%
DeltaCheapest$652Average$866FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$668Average$836FlexibilityNo cancel feeOn-time69%
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