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Find cheap flights from Houston to Barcelona from $288

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Barcelona departing on 7/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to Barcelona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Barcelona, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from Houston to Barcelona

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Barcelona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:18 am - 9:45 amIAH-BCN
17h 27m2 stops
9:45 am - 8:08 pmBCN-IAH
17h 23m2 stops
$557Iberia
Find Deal
Wed, Oct 30 - Tue, Nov 12
7:51 am - 7:10 amIAH-BCN
16h 19m1 stop
9:15 am - 10:52 pmBCN-IAH
20h 37m2 stops
$602Iberia
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Sun, Nov 3 - Wed, Nov 20
7:55 am - 12:15 amIAH-BCN
33h 20m2 stops
6:35 pm - 12:39 amBCN-IAH
37h 04m1 stop
$608
Find Deal
Tue, Jun 4 - Tue, Jun 11
9:05 am - 12:15 amIAH-BCN
32h 10m2 stops
6:35 pm - 12:39 amBCN-IAH
37h 04m1 stop
$614
Find Deal
Tue, Jun 4 - Tue, Jun 11
4:16 pm - 2:45 pmIAH-BCN
16h 29m2 stops
11:00 am - 7:23 pmBCN-IAH
15h 23m1 stop
$648American Airlines
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Wed, Oct 30 - Tue, Nov 12
9:40 pm - 9:10 amIAH-BCN
28h 30m1 stop
8:40 pm - 2:05 pmBCN-IAH
24h 25m1 stop
$649British Airways
Find Deal
Sun, Nov 3 - Wed, Nov 20
4:55 pm - 1:35 pmIAH-BCN
14h 40m1 stop
11:00 am - 7:23 pmBCN-IAH
15h 23m1 stop
$651British Airways
Find Deal
Wed, Oct 30 - Tue, Nov 12
2:06 pm - 12:35 pmIAH-BCN
16h 29m2 stops
6:55 pm - 2:10 pmBCN-IAH
26h 15m1 stop
$658American Airlines
Find Deal
Tue, Oct 29 - Tue, Nov 5
5:00 am - 12:45 pmIAH-BCN
24h 45m1 stop
12:25 pm - 11:21 amBCN-IAH
29h 56m1 stop
$693United Airlines
Find Deal
Mon, Aug 12 - Wed, Aug 21
9:47 pm - 12:45 pmIAH-BCN
31h 58m1 stop
2:50 pm - 11:59 pmBCN-IAH
16h 09m1 stop
$720United Airlines
Find Deal
Sat, Aug 10 - Fri, Aug 23

Flights from Houston to Barcelona - Travel Insights & Trends

Get data-powered insights and trends into flights from Houston to Barcelona to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston to Barcelona?

The average price of all flights from Houston to Barcelona-El Prat Airport clicked on KAYAK for each day over the last 12 months.
When flying from Houston to Barcelona, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Houston, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Houston to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston to Barcelona-El Prat Airport is February, where tickets cost $707 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,536 and $1,449 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Houston to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Houston to Barcelona-El Prat Airport, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 53 days before departure.

Which airlines provide the cheapest flights from Houston to Barcelona?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Houston to Barcelona were found on Iberia ($557) and American Airlines ($648). WestJet proposed the cheapest one-way flight at $288.

Good to know

Cheapest flight

$288
Flight from Houston George Bush Airport to Barcelona

When to book flights from Houston to Barcelona

Are your dates flexible? Find out the best times to travel from Houston to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston to Barcelona flights

  • What is the cheapest flight from Houston to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Houston to Barcelona-El Prat Airport was $288 for a one-way ticket and $557 for a round-trip.

  • Do I need a passport to fly between Houston and Barcelona?

    Yes

  • Which airports will I be using when flying from Houston to Barcelona?

    There are 2 airports in Houston (Houston Hobby and Houston George Bush Intcntl.) and only 1 airport in Barcelona (Barcelona-El Prat). The cheapest flights are generally found on the Houston George Bush Airport to Barcelona-El Prat flight route.

  • Which aircraft models fly most regularly from Houston to Barcelona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Barcelona?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Houston and Barcelona, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Barcelona from Houston?

    Frankfurt am Main is the most popular layover city among KAYAK users traveling from Houston to Barcelona.

  • How does KAYAK find such low prices on flights from Houston to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Houston to Barcelona

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to Barcelona found on KAYAK in the last 72 hours.
7/20Sat
1 stopWestJet
21h 25mIAH-BCN
$288
7/8Mon
2 stops
21h 26mIAH-BCN
$303
7/20Sat
1 stopTurkish Airlines
30h 10mIAH-BCN
$502
7/20Sat
1 stopIberia
34h 40mHOU-BCN
$656
7/20Sat
2 stopsBritish Airways
56h 00mHOU-BCN
$699
10/30Wed
2 stopsBritish Airways
20h 02mHOU-BCN
$771
10/19Sat
2 stopsIberia
45h 19mHOU-BCN
$799
7/9Tue
2 stopsAmerican Airlines
19h 09mHOU-BCN
$875
5/26Sun
2 stopsAmerican Airlines
15h 08mHOU-BCN
$960
5/16Thu
1 stopTurkish Airlines
19h 05mIAH-BCN
$1,379

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Last minute flights from Houston to Barcelona

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to Barcelona that are departing in the next 10 days.
5/12Sun
multi-stop
31h 05mIAH-BCN
5/19Sun
multi-stop
33h 17mBCN-IAH
$941
5/12Sun
multi-stop
45h 25mIAH-BCN
5/25Sat
multi-stop
34h 02mBCN-IAH
$976
5/9Thu
multi-stopIberia
14h 35mIAH-BCN
5/16Thu
multi-stopIberia
17h 16mBCN-IAH
$1,535
5/9Thu
multi-stopTAP AIR PORTUGAL
18h 33mIAH-BCN
5/14Tue
multi-stopTAP AIR PORTUGAL
23h 28mBCN-IAH
$1,706
5/12Sun
multi-stopIberia
38h 47mHOU-BCN
5/19Sun
multi-stopIberia
39h 20mBCN-HOU
$1,709
5/13Mon
multi-stopTurkish Airlines
19h 00mIAH-BCN
5/21Tue
multi-stopTurkish Airlines
36h 35mBCN-IAH
$1,761
5/10Fri
multi-stopTAP AIR PORTUGAL
18h 33mIAH-BCN
5/15Wed
multi-stopTAP AIR PORTUGAL
23h 28mBCN-IAH
$1,800
5/9Thu
multi-stopTurkish Airlines
37h 40mIAH-BCN
5/15Wed
multi-stopTurkish Airlines
38h 35mBCN-IAH
$1,835
5/10Fri
multi-stopDelta
12h 58mHOU-BCN
5/14Tue
multi-stopDelta
13h 59mBCN-HOU
$1,990
5/12Sun
multi-stopDelta
22h 34mHOU-BCN
5/19Sun
multi-stopDelta
26h 49mBCN-HOU
$2,014

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Flights to Barcelona

Destination:

Barcelona (BCN)Spain

Return flight deals:

Barcelona - Houston

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