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Cheap flights from Houston Hobby Airport to Barcelona from $251

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Barcelona departing on 3/18. 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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0 bags

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Find the cheapest flights from Houston Hobby Airport to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:20 pm - 7:45 pm
HOU
-
BCN
21h 25m2 stops
British Airways Logo
10:45 am - 3:50 pm
BCN
-
HOU
36h 05m1 stop
$563British Airways
Mon, Mar 23 - Tue, Mar 31
British Airways Logo
4:20 pm - 5:55 pm
HOU
-
BCN
19h 35m2 stops
British Airways Logo
7:45 am - 7:50 pm
BCN
-
HOU
19h 05m2 stops
$567British Airways
Mon, Mar 23 - Tue, Mar 31
British Airways Logo
8:20 pm - 7:50 am
HOU
-
BCN
29h 30m1 stop
British Airways Logo
10:45 am - 3:50 pm
BCN
-
HOU
36h 05m1 stop
$578British Airways
Mon, Mar 23 - Tue, Mar 31
British Airways Logo
8:20 pm - 7:50 am
HOU
-
BCN
29h 30m1 stop
British Airways Logo
7:45 am - 7:50 pm
BCN
-
HOU
19h 05m2 stops
$582British Airways
Mon, Mar 23 - Tue, Mar 31
British Airways Logo
12:18 pm - 2:35 pm
HOU
-
BCN
20h 17m2 stops
British Airways Logo
10:45 am - 3:50 pm
BCN
-
HOU
36h 05m1 stop
$593British Airways
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
12:18 pm - 7:50 am
HOU
-
BCN
13h 32m1 stop
Multiple Airlines Logo
10:45 am - 7:50 pm
BCN
-
HOU
16h 05m1 stop
$599Multiple Airlines
Mon, Mar 23 - Tue, Mar 31
Multiple Airlines Logo
12:47 pm - 8:50 am
HOU
-
BCN
13h 03m1 stop
Multiple Airlines Logo
10:40 am - 6:06 pm
BCN
-
HOU
14h 26m1 stop
$620Multiple Airlines
Sun, Jan 18 - Tue, Feb 3
Multiple Airlines Logo
10:35 am - 8:50 am
HOU
-
BCN
15h 15m1 stop
Multiple Airlines Logo
10:40 am - 7:55 pm
BCN
-
HOU
16h 15m1 stop
$629Multiple Airlines
Wed, Feb 11 - Tue, Feb 17
Delta Logo
2:05 pm - 11:10 am
HOU
-
BCN
15h 05m2 stops
Delta Logo
9:20 am - 10:28 pm
BCN
-
HOU
20h 08m2 stops
$630Delta
Tue, Mar 24 - Mon, Mar 30
Delta Logo
5:45 am - 5:05 pm
HOU
-
BCN
28h 20m2 stops
Delta Logo
10:55 am - 10:28 pm
BCN
-
HOU
18h 33m1 stop
$633Delta
Mon, Feb 9 - Fri, Feb 20

British Airways flights from Houston Hobby Airport to Barcelona-El Prat Airport

Our best British Airways deals on Houston Hobby Airport to Barcelona-El Prat Airport flight tickets
British Airways
Mar 23
HOU4:20 pmHouston Hobby
21h 25m
2 stops
BCN7:45 pmBarcelona-El Prat
Mar 31
BCN10:45 amBarcelona-El Prat
36h 05m
1 stop
HOU3:50 pmHouston Hobby
$563
Find similar
British Airways
Mar 23
HOU4:20 pmHouston Hobby
19h 35m
2 stops
BCN5:55 pmBarcelona-El Prat
Mar 31
BCN7:45 amBarcelona-El Prat
19h 05m
2 stops
HOU7:50 pmHouston Hobby
$567
Find similar
British Airways
Mar 23
HOU8:20 pmHouston Hobby
29h 30m
1 stop
BCN7:50 amBarcelona-El Prat
Mar 31
BCN10:45 amBarcelona-El Prat
36h 05m
1 stop
HOU3:50 pmHouston Hobby
$578
Find similar

Delta flights from Houston Hobby Airport to Barcelona-El Prat Airport

Our best Delta deals on Houston Hobby Airport to Barcelona-El Prat Airport flight tickets
Delta
Mar 24
HOU2:05 pmHouston Hobby
15h 05m
2 stops
BCN11:10 amBarcelona-El Prat
Mar 30
BCN9:20 amBarcelona-El Prat
20h 08m
2 stops
HOU10:28 pmHouston Hobby
$630
Find similar
Delta
Feb 9
HOU5:45 amHouston Hobby
28h 20m
2 stops
BCN5:05 pmBarcelona-El Prat
Feb 20
BCN10:55 amBarcelona-El Prat
18h 33m
1 stop
HOU10:28 pmHouston Hobby
$633
Find similar
Delta
Jan 18
HOU5:04 pmHouston Hobby
31h 56m
2 stops
BCN8:00 amBarcelona-El Prat
Feb 3
BCN10:15 amBarcelona-El Prat
31h 06m
2 stops
HOU10:21 amHouston Hobby
$634
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport to Barcelona-El Prat Airport 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 December 18, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Mon 3/23

4:20 pm-7:45 pm

2 stops21h 25m

Barcelona-El Prat

Tue 3/31

10:45 am-3:50 pm

1 stop36h 05m

$563

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Mon 3/23

4:20 pm-5:55 pm

2 stops19h 35m

Barcelona-El Prat

Tue 3/31

7:45 am-7:50 pm

2 stops19h 05m

$567

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Mon 3/23

8:20 pm-7:50 am

1 stop29h 30m

Barcelona-El Prat

Tue 3/31

10:45 am-3:50 pm

1 stop36h 05m

$578

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Mon 3/23

8:20 pm-7:50 am

1 stop29h 30m

Barcelona-El Prat

Tue 3/31

7:45 am-7:50 pm

2 stops19h 05m

$582

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Tue 3/24

12:18 pm-2:35 pm

2 stops20h 17m

Barcelona-El Prat

Tue 3/31

10:45 am-3:50 pm

1 stop36h 05m

$593

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Mon 3/23

12:18 pm-7:50 am

1 stop13h 32m

Barcelona-El Prat

Tue 3/31

10:45 am-7:50 pm

1 stop16h 05m

$599

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Sun 1/18

12:47 pm-8:50 am

1 stop13h 03m

Barcelona-El Prat

Tue 2/3

10:40 am-6:06 pm

1 stop14h 26m

$620

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Wed 2/11

10:35 am-8:50 am

1 stop15h 15m

Barcelona-El Prat

Tue 2/17

10:40 am-7:55 pm

1 stop16h 15m

$629

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Tue 3/24

2:05 pm-11:10 am

2 stops15h 05m

Barcelona-El Prat

Mon 3/30

9:20 am-10:28 pm

2 stops20h 08m

$630

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Mon 2/9

5:45 am-5:05 pm

2 stops28h 20m

Barcelona-El Prat

Fri 2/20

10:55 am-10:28 pm

1 stop18h 33m

$633

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 Barcelona from

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

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 cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Houston Hobby Airport is in October. Flight prices, which tend to average around $640, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Barcelona-El Prat Airport from Houston Hobby Airport during September instead. Flights to Barcelona-El Prat Airport in September, while not as cheap as those in October, still average around $708.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Tuesday when prices can be found for as low as $845. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,207. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Houston Hobby Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $784 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,125 on average. Flights to Barcelona-El Prat Airport from Houston Hobby Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $880 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Houston Hobby Airport for as low as $759 on momondo.

How have Houston Hobby Airport to Barcelona-El Prat Airport flight prices changed over time?

As of December 2025, prices for Houston Hobby Airport to Barcelona-El Prat Airport flights are approximately 53% more expensive when compared to flights at the same time last year.

When to book flights from Houston Hobby Airport to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Houston Hobby Airport to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston Hobby Airport to Barcelona-El Prat Airport (HOU to BCN) flight deals and tips

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

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from Houston Hobby Airport to Barcelona-El Prat Airport takes 13h 10m
There are no direct flights from Houston Hobby Airport to Barcelona-El Prat Airport. There are no popular flight routes from Houston Hobby Airport to Barcelona-El Prat Airport.
Search flight deals

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

    The straight-line distance from Houston Hobby to Barcelona-El Prat is 5243.9 mi. In terms of flight time, this usually takes a little over 13h 10m.

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

    Prices for flights from Houston Hobby Airport to Barcelona-El Prat Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The necessary travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Houston Hobby Airport to Barcelona-El Prat Airport?

Best airlines flying from Houston Hobby Airport to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Houston Hobby Airport to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $523Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
KLMPriceFrom $524Free CancellationRating
7.7
1,428 reviews
Search KLM flights
Air FrancePriceFrom $555Free CancellationRating
7.4
1,508 reviews
Search Air France flights
United AirlinesPriceFrom $560Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $582Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
IberiaPriceFrom $582Free CancellationRating
7.0
3,054 reviews
Search Iberia flights
DeltaPriceFrom $585Free CancellationRating
7.9
8,008 reviews
Search Delta flights
LufthansaPriceFrom $619Free CancellationRating
6.8
7,637 reviews
Search Lufthansa flights
British AirwaysPriceFrom $621Free CancellationRating
6.7
7,586 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $655Free CancellationRating
7.3
4,103 reviews
Search Turkish Airlines flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
El Prat de Llobregat
Castelldefels
Tarragona
L'Hospitalet de Llobregat
Santa Susanna
Cambrils
Cadaques
Calella
Empuriabrava
Pals
Pineda de Mar
Roses
Badalona
Palafrugell
Tortosa
La Pineda

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Barcelona. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Houston and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Houston to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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