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Cheap flights from Houston to Barcelona from $211

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 to Barcelona departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
9:44 am - 8:35 am
IAH
-
BCN
15h 51m
2 stops
Virgin Atlantic Logo
11:00 am - 11:58 pm
BCN
-
IAH
19h 58m
1 stop
$278Virgin Atlantic
Mon, Sep 28 - Sat, Oct 10
Virgin Atlantic Logo
9:44 am - 12:50 pm
IAH
-
BCN
20h 06m
1 stop
Virgin Atlantic Logo
11:00 am - 11:58 pm
BCN
-
IAH
19h 58m
1 stop
$297Virgin Atlantic
Mon, Sep 28 - Sat, Oct 10
Virgin Atlantic Logo
5:20 pm - 12:50 pm
HOU
-
BCN
12h 30m
1 stop
Virgin Atlantic Logo
11:00 am - 10:05 pm
BCN
-
HOU
18h 05m
1 stop
$305Virgin Atlantic
Mon, Aug 17 - Wed, Aug 26
Virgin Atlantic Logo
12:12 pm - 12:50 pm
IAH
-
BCN
17h 38m
1 stop
Virgin Atlantic Logo
11:00 am - 11:52 pm
BCN
-
IAH
19h 52m
1 stop
$305Virgin Atlantic
Mon, Aug 17 - Tue, Aug 25
Virgin Atlantic Logo
10:50 am - 8:35 am
HOU
-
BCN
14h 45m
2 stops
Virgin Atlantic Logo
11:00 am - 10:05 pm
BCN
-
HOU
18h 05m
1 stop
$307Virgin Atlantic
Mon, Aug 17 - Wed, Aug 26
Virgin Atlantic Logo
9:45 am - 8:35 am
IAH
-
BCN
15h 50m
2 stops
Virgin Atlantic Logo
11:00 am - 7:54 pm
BCN
-
IAH
15h 54m
1 stop
$307Virgin Atlantic
Mon, Aug 17 - Tue, Aug 25
Virgin Atlantic Logo
9:45 am - 8:35 am
IAH
-
BCN
15h 50m
2 stops
Virgin Atlantic Logo
10:55 am - 9:21 pm
BCN
-
IAH
17h 26m
2 stops
$380Virgin Atlantic
Mon, Aug 17 - Tue, Aug 25
Delta Logo
6:00 am - 8:35 am
HOU
-
BCN
19h 35m
2 stops
Delta Logo
10:30 am - 9:26 am
BCN
-
HOU
29h 56m
2 stops
$795Delta
Wed, Dec 2 - Fri, Dec 11
Delta Logo
6:00 am - 8:35 am
HOU
-
BCN
19h 35m
2 stops
Delta Logo
10:30 am - 9:26 am
BCN
-
HOU
29h 56m
2 stops
$845Delta
Thu, Nov 19 - Thu, Nov 26
Iberia Logo
1:56 pm - 10:10 am
HOU
-
BCN
13h 14m
1 stop
Iberia Logo
12:30 pm - 11:53 pm
BCN
-
HOU
18h 23m
2 stops
$851Iberia
Sat, Oct 3 - Tue, Oct 13

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British Airways flights from Houston to Barcelona-El Prat Airport

Our best British Airways deals on Houston to Barcelona-El Prat Airport flight tickets
British Airways
Nov 16
IAH3:50 pmHouston George Bush Intcntl
14h 50m
1 stop
BCN1:40 pmBarcelona-El Prat
Nov 24
BCN10:05 amBarcelona-El Prat
16h 55m
1 stop
IAH8:00 pmHouston George Bush Intcntl
$776
British Airways
Sep 19
HOU6:34 pmHouston Hobby
32h 36m
1 stop
BCN10:10 amBarcelona-El Prat
Sep 30
BCN10:45 amBarcelona-El Prat
14h 09m
1 stop
HOU5:54 pmHouston Hobby
$894
British Airways
Aug 12
HOU12:14 pmHouston Hobby
14h 56m
1 stop
BCN10:10 amBarcelona-El Prat
Aug 18
BCN10:45 amBarcelona-El Prat
16h 06m
1 stop
HOU7:51 pmHouston Hobby
$913

ITA Airways flights from Houston to Barcelona-El Prat Airport

Our best ITA Airways deals on Houston to Barcelona-El Prat Airport flight tickets
ITA Airways
Jul 8
IAH6:10 pmHouston George Bush Intcntl
14h 45m
1 stop
BCN3:55 pmBarcelona-El Prat
Jul 29
BCN6:20 amBarcelona-El Prat
16h 20m
1 stop
IAH3:40 pmHouston George Bush Intcntl
$1,081
ITA Airways
Jul 8
IAH6:10 pmHouston George Bush Intcntl
14h 45m
1 stop
BCN3:55 pmBarcelona-El Prat
Jul 29
BCN6:20 amBarcelona-El Prat
16h 20m
1 stop
IAH3:40 pmHouston George Bush Intcntl
$1,121
ITA Airways
Jul 10
IAH4:20 pmHouston George Bush Intcntl
16h 35m
1 stop
BCN3:55 pmBarcelona-El Prat
Aug 11
BCN4:50 pmBarcelona-El Prat
29h 50m
1 stop
IAH3:40 pmHouston George Bush Intcntl
$1,181

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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 June 26, 2026.
Use the filters below to find and compare flights from Houston to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBarcelona

IAH - BCN

IAHBCN

Houston George Bush Intcntl

Mon 9/28

9:44 am-8:35 am

2 stops15h 51m

Barcelona-El Prat

Sat 10/10

11:00 am-11:58 pm

1 stop19h 58m

$278

HoustonBarcelona

IAH - BCN

IAHBCN

Houston George Bush Intcntl

Mon 9/28

9:44 am-12:50 pm

1 stop20h 06m

Barcelona-El Prat

Sat 10/10

11:00 am-11:58 pm

1 stop19h 58m

$297
Quickest round-trip

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Mon 8/17

5:20 pm-12:50 pm

1 stop12h 30m

Barcelona-El Prat

Wed 8/26

11:00 am-10:05 pm

1 stop18h 05m

$305

HoustonBarcelona

IAH - BCN

IAHBCN

Houston George Bush Intcntl

Mon 8/17

12:12 pm-12:50 pm

1 stop17h 38m

Barcelona-El Prat

Tue 8/25

11:00 am-11:52 pm

1 stop19h 52m

$305

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Mon 8/17

10:50 am-8:35 am

2 stops14h 45m

Barcelona-El Prat

Wed 8/26

11:00 am-10:05 pm

1 stop18h 05m

$307

HoustonBarcelona

IAH - BCN

IAHBCN

Houston George Bush Intcntl

Mon 8/17

9:45 am-8:35 am

2 stops15h 50m

Barcelona-El Prat

Tue 8/25

11:00 am-7:54 pm

1 stop15h 54m

$307

HoustonBarcelona

IAH - BCN

IAHBCN

Houston George Bush Intcntl

Mon 8/17

9:45 am-8:35 am

2 stops15h 50m

Barcelona-El Prat

Tue 8/25

10:55 am-9:21 pm

2 stops17h 26m

$380

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Wed 12/2

6:00 am-8:35 am

2 stops19h 35m

Barcelona-El Prat

Fri 12/11

10:30 am-9:26 am

2 stops29h 56m

$795

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Thu 11/19

6:00 am-8:35 am

2 stops19h 35m

Barcelona-El Prat

Thu 11/26

10:30 am-9:26 am

2 stops29h 56m

$845

HoustonBarcelona

HOU - BCN

HOUBCN

Houston Hobby

Sat 10/3

1:56 pm-10:10 am

1 stop13h 14m

Barcelona-El Prat

Tue 10/13

12:30 pm-11:53 pm

2 stops18h 23m

$851

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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How to get the cheapest flight ticket from Houston 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 typical price of a round-trip flight between Houston and Barcelona-El Prat Airport?

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Houston is in October. Flight prices, which tend to average around $411, 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 during January instead. Flights to Barcelona-El Prat Airport in January, while not as cheap as those in October, still average around $469.

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

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $882 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 for as low as $791 on momondo.

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

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

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Houston to Barcelona-El Prat Airport takes 12h 40m
There are no direct flights from Houston to Barcelona-El Prat Airport. There are no popular flight routes from Houston to Barcelona-El Prat Airport.
Search flight deals

Frequently asked questions about flying from Houston to Barcelona-El Prat Airport

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

    A flight from Houston to Barcelona-El Prat will travel around 5243.2 mi. By plane, this route typically takes 12h 40m.

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

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

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

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

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

    The required travel and health documents for your Barcelona-El Prat Airport 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 Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Houston to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $524Free CancellationRating
7.8
1,531 reviews
Search KLM flights
DeltaPriceFrom $535Free CancellationRating
7.8
8,451 reviews
Search Delta flights
Air FrancePriceFrom $540Free CancellationRating
7.5
1,614 reviews
Search Air France flights
British AirwaysPriceFrom $550Free CancellationRating
6.7
8,070 reviews
Search British Airways flights
Air CanadaPriceFrom $567Free CancellationRating
7.1
11,268 reviews
Search Air Canada flights
United AirlinesPriceFrom $581Free CancellationRating
7.4
9,896 reviews
Search United Airlines flights
IberiaPriceFrom $582Free CancellationRating
7.0
3,249 reviews
Search Iberia flights
American AirlinesPriceFrom $582Free CancellationRating
7.1
11,777 reviews
Search American Airlines flights
ITA AirwaysPriceFrom $607Free CancellationRating
6.7
1,267 reviews
Search ITA Airways flights
LufthansaPriceFrom $612Free CancellationRating
6.8
8,102 reviews
Search Lufthansa 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
Tarragona
Castelldefels
Tossa de Mar
El Prat de Llobregat
L'Hospitalet de Llobregat
Cambrils
Calella
Cadaques
Badalona
Empuriabrava
Roses
Calella de Palafrugell
Pals
Santa Susanna
Palafrugell
Pineda de Mar
Malgrat de Mar

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Barcelona for you.

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

Yes. All flights to Barcelona from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Houston to Barcelona 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 Houston to Barcelona right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Barcelona from Houston. 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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