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Cheap flights from Barcelona-El Prat Airport to Houston from $278

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to Houston departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Barcelona-El Prat Airport to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:35 pm - 9:53 pmBCN-IAH
34h 18m1 stop
Multiple Airlines Logo
7:00 am - 5:40 pmIAH-BCN
27h 40m2 stops
$589Multiple Airlines
Find Deal
Wed, Jan 21 - Mon, Jan 26
Multiple Airlines Logo
6:35 pm - 11:01 pmBCN-IAH
35h 26m1 stop
Multiple Airlines Logo
7:00 am - 1:20 pmIAH-BCN
23h 20m1 stop
$629Multiple Airlines
Find Deal
Wed, Jan 21 - Mon, Jan 26
Air Canada Logo
9:55 am - 9:39 pmBCN-IAH
18h 44m2 stops
Air Canada Logo
12:10 pm - 12:00 pmIAH-BCN
16h 50m2 stops
$749Air Canada
Find Deal
Wed, Jan 21 - Mon, Jan 26
Air Canada Logo
9:55 am - 9:39 pmBCN-IAH
18h 44m2 stops
Air Canada Logo
12:10 pm - 12:00 pmIAH-BCN
16h 50m2 stops
$750Air Canada
Find Deal
Wed, Jan 21 - Mon, Jan 26
United Airlines Logo
9:55 am - 6:15 pmBCN-IAH
15h 20m1 stop
United Airlines Logo
1:35 pm - 9:00 amIAH-BCN
12h 25m1 stop
$751United Airlines
Find Deal
Thu, Jan 29 - Tue, Feb 10
United Airlines Logo
9:55 am - 6:15 pmBCN-IAH
15h 20m1 stop
United Airlines Logo
4:30 pm - 4:20 pmIAH-BCN
16h 50m1 stop
$756United Airlines
Find Deal
Thu, Jan 29 - Thu, Feb 12
British Airways Logo
10:40 am - 6:06 pmBCN-HOU
14h 26m1 stop
British Airways Logo
4:55 pm - 4:05 pmHOU-BCN
16h 10m2 stops
$757British Airways
Find Deal
Wed, Jan 21 - Mon, Jan 26
British Airways Logo
10:40 am - 10:46 pmBCN-HOU
19h 06m1 stop
British Airways Logo
4:55 pm - 4:05 pmHOU-BCN
16h 10m2 stops
$758British Airways
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Wed, Jan 21 - Mon, Jan 26
Delta Logo
6:00 am - 10:35 pmBCN-HOU
23h 35m2 stops
Delta Logo
11:09 am - 2:00 pmHOU-BCN
19h 51m2 stops
$763Delta
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Wed, Jan 21 - Mon, Jan 26
Delta Logo
11:10 am - 10:21 amBCN-HOU
30h 11m2 stops
Delta Logo
5:04 pm - 5:05 pmHOU-BCN
17h 01m2 stops
$764Delta
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Thu, Jan 15 - Wed, Jan 28

British Airways flights from Barcelona-El Prat Airport to Houston

Our best British Airways deals on Barcelona-El Prat Airport to Houston flight tickets
British Airways
Jan 21
BCN10:40 amBarcelona-El Prat
14h 26m
1 stop
HOU6:06 pmHouston Hobby
Jan 26
HOU4:55 pmHouston Hobby
16h 10m
2 stops
BCN4:05 pmBarcelona-El Prat
$757
Find similar
British Airways
Jan 21
BCN10:40 amBarcelona-El Prat
19h 06m
1 stop
HOU10:46 pmHouston Hobby
Jan 26
HOU4:55 pmHouston Hobby
16h 10m
2 stops
BCN4:05 pmBarcelona-El Prat
$758
Find similar
British Airways
Jan 21
BCN12:30 pmBarcelona-El Prat
16h 54m
1 stop
IAH10:24 pmHouston George Bush Intcntl
Jan 29
IAH3:50 pmHouston George Bush Intcntl
12h 35m
1 stop
BCN11:25 amBarcelona-El Prat
$760
Find similar

Delta flights from Barcelona-El Prat Airport to Houston

Our best Delta deals on Barcelona-El Prat Airport to Houston flight tickets
Delta
Jan 21
BCN6:00 amBarcelona-El Prat
23h 35m
2 stops
HOU10:35 pmHouston Hobby
Jan 26
HOU11:09 amHouston Hobby
19h 51m
2 stops
BCN2:00 pmBarcelona-El Prat
$763
Find similar
Delta
Jan 15
BCN11:10 amBarcelona-El Prat
30h 11m
2 stops
HOU10:21 amHouston Hobby
Jan 28
HOU5:04 pmHouston Hobby
17h 01m
2 stops
BCN5:05 pmBarcelona-El Prat
$764
Find similar
Delta
Jan 30
BCN11:10 amBarcelona-El Prat
30h 11m
2 stops
HOU10:21 amHouston Hobby
Feb 9
HOU5:35 amHouston Hobby
26h 25m
2 stops
BCN3:00 pmBarcelona-El Prat
$781
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momondo Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat Airport 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, momondo users made 832,500 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Wed 1/21

6:35 pm-9:53 pm

1 stop34h 18m

Houston George Bush Intcntl

Mon 1/26

7:00 am-5:40 pm

2 stops27h 40m

$589

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Wed 1/21

6:35 pm-11:01 pm

1 stop35h 26m

Houston George Bush Intcntl

Mon 1/26

7:00 am-1:20 pm

1 stop23h 20m

$629

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Wed 1/21

9:55 am-9:39 pm

2 stops18h 44m

Houston George Bush Intcntl

Mon 1/26

12:10 pm-12:00 pm

2 stops16h 50m

$749

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Wed 1/21

9:55 am-9:39 pm

2 stops18h 44m

Houston George Bush Intcntl

Mon 1/26

12:10 pm-12:00 pm

2 stops16h 50m

$750

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Thu 1/29

9:55 am-6:15 pm

1 stop15h 20m

Houston George Bush Intcntl

Tue 2/10

1:35 pm-9:00 am

1 stop12h 25m

$751

BarcelonaHouston

BCN - IAH

BCNIAH

Barcelona-El Prat

Thu 1/29

9:55 am-6:15 pm

1 stop15h 20m

Houston George Bush Intcntl

Thu 2/12

4:30 pm-4:20 pm

1 stop16h 50m

$756

BarcelonaHouston

BCN - HOU

BCNHOU

Barcelona-El Prat

Wed 1/21

10:40 am-6:06 pm

1 stop14h 26m

Houston Hobby

Mon 1/26

4:55 pm-4:05 pm

2 stops16h 10m

$757

BarcelonaHouston

BCN - HOU

BCNHOU

Barcelona-El Prat

Wed 1/21

10:40 am-10:46 pm

1 stop19h 06m

Houston Hobby

Mon 1/26

4:55 pm-4:05 pm

2 stops16h 10m

$758

BarcelonaHouston

BCN - HOU

BCNHOU

Barcelona-El Prat

Wed 1/21

6:00 am-10:35 pm

2 stops23h 35m

Houston Hobby

Mon 1/26

11:09 am-2:00 pm

2 stops19h 51m

$763

BarcelonaHouston

BCN - HOU

BCNHOU

Barcelona-El Prat

Thu 1/15

11:10 am-10:21 am

2 stops30h 11m

Houston Hobby

Wed 1/28

5:04 pm-5:05 pm

2 stops17h 01m

$764

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Barcelona-El Prat Airport to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Barcelona-El Prat Airport and Houston?

What is the cheapest month to fly to Houston?

The month of March is, on average, the cheapest month to fly to Houston from Barcelona-El Prat Airport, with most prices found around $631. The month of May is another great option to travel to Houston, with average flight prices from Barcelona-El Prat Airport averaging around $756.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Barcelona-El Prat Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $773. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Wednesday is $1,114.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Barcelona-El Prat Airport to Houston flights are usually those with departure times at noon. Our users have found flights to Houston at noon for as low as $827. Try not to purchase tickets in the morning because they tend to be around $883. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $861 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Barcelona-El Prat Airport for as low as $682 on momondo.

Cheap Barcelona-El Prat Airport to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Houston

Direct flights

None
There are no direct flights from Barcelona-El Prat Airport to Houston. There are no popular flight routes from Barcelona-El Prat Airport to Houston.
Search flight deals

  • How far is Barcelona-El Prat to Houston by plane?

    A flight from Barcelona-El Prat to Houston will travel around 5243.2 mi. By plane, this route typically takes 14h 14m.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to Houston?

    Prices for flights from Barcelona-El Prat Airport to Houston refresh daily.

  • How many operators does momondo search for flights from Barcelona-El Prat Airport to Houston?

  • How old do you have to be to fly from Barcelona-El Prat Airport to Houston?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Barcelona-El Prat Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Barcelona-El Prat Airport to Houston

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to Houston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $668Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
DeltaPriceFrom $724Free CancellationRating
7.9
8,001 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Houston?

It is quick and easy to find Barcelona to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from Barcelona to Houston with flexible booking policies on momondo?

All flight searches from Barcelona to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Barcelona to Houston?

Once you have performed a search for Barcelona to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Barcelona to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Barcelona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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