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$338+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — HOU
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Barcelona-El Prat to Houston are usually found in January or February, booked 35 days in advance, depart on a Monday or Thursday and return on a Tuesday

Cheap 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 January 21, 2025.

Round-trip from

$462
(Mytrip)

One-way from

$338
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$637
From Barcelona-El Prat to Houston
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One-way flight from Barcelona-El Prat to Houston
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Highest demand for flights based on searches. 14% potential increase in price ($154 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Barcelona-El Prat to Houston

Cheapest flights from Barcelona-El Prat to Houston
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 January 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/21. 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 3/55:40 pmBCN - IAH
2 stops32h 58mMultiple Airlines
Wed 3/1210:38 amIAH - BCN
2 stops25h 42mMultiple Airlines
Deal found 1/21$462
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/2512:15 pmBCN - IAH
1 stop17h 03mUnited Airlines
Tue 3/41:43 pmIAH - BCN
1 stop12h 17mUnited Airlines
Deal found 1/20$562
This Delta deal was found by Cheapflights users on 1/21. 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 2/66:00 amBCN - IAH
1 stop14h 35mDelta
Wed 2/1911:54 amIAH - BCN
2 stops19h 06mDelta
Deal found 1/21$571
This Delta deal was found by Cheapflights users on 1/20. 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 2/66:00 amBCN - HOU
2 stops23h 29mDelta
Wed 2/196:00 amHOU - BCN
2 stops25h 00mDelta
Deal found 1/20$572
This Air Canada deal was found by Cheapflights users on 1/21. 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 3/25:50 amBCN - IAH
2 stops23h 28mAir Canada
Tue 3/118:45 amIAH - BCN
1 stop18h 05mAir Canada
Deal found 1/21$579
This Lufthansa deal was found by Cheapflights users on 1/20. 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.
Sun 3/26:15 pmBCN - IAH
1 stop29h 25mLufthansa
Tue 3/115:30 pmIAH - BCN
1 stop13h 10mLufthansa
Deal found 1/20$595
This Kissandfly.com deal was found by Cheapflights users on 1/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/610:15 amBCN - HOU
1 stop19h 14mMultiple Airlines
Wed 2/196:37 pmHOU - BCN
1 stop31h 03mMultiple Airlines
Deal found 1/20$612
This American Airlines deal was found by Cheapflights users on 1/21. 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 2/612:15 pmBCN - IAH
1 stop14h 45mAmerican Airlines
Wed 2/1911:15 amIAH - BCN
1 stop14h 25mAmerican Airlines
Deal found 1/21$612
This lol.travel deal was found by Cheapflights users on 1/21. 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.
Sat 5/1010:45 amBCN - IAH
1 stop19h 22mIberia
Sat 5/315:50 amIAH - BCN
1 stop18h 45mIberia
Deal found 1/21$625
This Kissandfly.com deal was found by Cheapflights users on 1/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/66:00 amBCN - IAH
1 stop14h 35mKLM
Wed 2/197:05 amIAH - BCN
2 stops20h 20mKLM
Deal found 1/21$632
This Virgin Atlantic deal was found by Cheapflights users on 1/21. 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.
Sat 5/109:00 amBCN - IAH
2 stops21h 56mVirgin Atlantic
Sat 5/3112:30 pmIAH - BCN
2 stops16h 25mVirgin Atlantic
Deal found 1/21$639
This Kissandfly.com deal was found by Cheapflights users on 1/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/109:30 amBCN - HOU
1 stop15h 17mKLM
Sat 5/316:43 pmHOU - BCN
1 stop29h 32mKLM
Deal found 1/21$690

Find flights from Barcelona-El Prat to Houston within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Wed 3/5

5:40 pm-7:38 pm

2 stops32h 58m

Houston George Bush Intcntl

Wed 3/12

10:38 am-6:20 pm

2 stops25h 42m

$462

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Tue 2/25

12:15 pm-10:18 pm

1 stop17h 03m

Houston George Bush Intcntl

Tue 3/4

1:43 pm-9:00 am

1 stop12h 17m

$562

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Thu 2/6

6:00 am-1:35 pm

1 stop14h 35m

Houston George Bush Intcntl

Wed 2/19

11:54 am-2:00 pm

2 stops19h 06m

$571

BarcelonaHouston

BCN - HOU

BCNHOU

Barcelona-El Prat

Thu 2/6

6:00 am-10:29 pm

2 stops23h 29m

Houston Hobby

Wed 2/19

6:00 am-2:00 pm

2 stops25h 00m

$572

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sun 3/2

5:50 am-10:18 pm

2 stops23h 28m

Houston George Bush Intcntl

Tue 3/11

8:45 am-8:50 am

1 stop18h 05m

$579

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sun 3/2

6:15 pm-4:40 pm

1 stop29h 25m

Houston George Bush Intcntl

Tue 3/11

5:30 pm-12:40 pm

1 stop13h 10m

$595

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Thu 2/6

12:15 pm-8:00 pm

1 stop14h 45m

Houston George Bush Intcntl

Wed 2/19

11:15 am-8:40 am

1 stop14h 25m

$612

BarcelonaHouston

BCN - HOU

BCNHOU

Barcelona-El Prat

Thu 2/6

10:15 am-10:29 pm

1 stop19h 14m

Houston Hobby

Wed 2/19

6:37 pm-8:40 am

1 stop31h 03m

$612

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Sat 5/10

10:45 am-11:07 pm

1 stop19h 22m

Houston George Bush Intcntl

Sat 5/31

5:50 am-7:35 am

1 stop18h 45m

$625

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Thu 2/6

6:00 am-1:35 pm

1 stop14h 35m

Houston George Bush Intcntl

Wed 2/19

7:05 am-10:25 am

2 stops20h 20m

$632

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 41 results
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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.
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.

Travel insights for flights from Barcelona-El Prat to Houston

Get recent, data-driven insights about flights from Barcelona-El Prat to Houston including ideal travel times, pricing trends, and more.

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 17, 2025.

The best time to book flights from Barcelona-El Prat Airport to Houston is 35 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, September is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Houston (average of $230). Flying from Barcelona-El Prat Airport to Houston in March is currently the most expensive (average of $334). 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 Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston 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 when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, 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 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 January 21, 2025.
To help decide which airline to fly from Barcelona to Houston, see what other customers have to say about British Airways, Delta and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

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 Houston. 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 round-trip?

    Cheapflights users have booked flights from Barcelona-El Prat Airport to Houston round-trip from $562. Other airlines that can offer you cheap pricing are Delta, from $571, and Air Canada, from $579. United Airlines is currently priced 37% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $572 on Aer Lingus. Other airlines that offer cheap prices include Iberia from $612 and Lufthansa from $615 one-way.

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

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

  • How can I find direct flights from Barcelona-El Prat to Houston?

    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 Houston.

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

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to Houston 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?

    Currently, September is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Houston (average of $230). Flying from Barcelona-El Prat Airport to Houston in March is currently the most expensive (average of $334). 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

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Top 3 airlines flying from Barcelona-El Prat to Houston

Discover the top 3 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$502Average$1,038FlexibilityNo cancel feeOn-time69%
DeltaCheapest$691Average$866FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$746Average$775FlexibilityNo cancel feeOn-time77%
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