IAH - BCN

$264 Find Cheap Flights from Houston George Bush Airport to Barcelona - Compare and Save

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Everything you should know

Cheapest round-trip
$690
Typical prices: $701-$1,174
ITA Airways
Fri 11/23Tue 12/4
IAH - BCN • 1 stop
Cheapest one-way
$264
Typical prices: $365-$617
Multiple Airlines
Tue 11/13
IAH - BCN • 2 stops
Nonstop flights
There are currently no direct flights between Houston George Bush Intcntl Airport and Barcelona-El Prat Airport. You'll need to take a connecting flight to reach the destination.
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When to book
in advance
Our data shows that travelers who book at least 25 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $643 (round-trip)
Shortest trip • 13h 36m (one-way)
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We hope you love your trip to Barcelona-El Prat Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to Barcelona (IAH-BCN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Barcelona

Mon, Nov 23 - Fri, Dec 4
ITA Airways Logo
6:25 pm - 3:55 pmIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
14h 30m1 stop Rome Fiumicino
ITA Airways Logo
6:20 am - 4:00 pmBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
16h 40m1 stop Rome Fiumicino
$690ITA Airways
Fri, Nov 13 - Thu, Nov 19
Multiple Airlines Logo
2:32 pm - 11:45 pmIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
26h 13m2 stops Miami Lisbon Humberto Delgado
Multiple Airlines Logo
3:50 pm - 8:44 amBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
23h 54m1 stop Miami
$693Multiple Airlines
Mon, Nov 16 - Tue, Nov 24
ITA Airways Logo
6:25 pm - 3:55 pmIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
14h 30m1 stop Rome Fiumicino
ITA Airways Logo
4:50 pm - 4:00 pmBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
30h 10m1 stop Rome Fiumicino
$710ITA Airways
Sun, Nov 29 - Tue, Dec 15
Turkish Airlines Logo
9:00 pm - 11:50 pmIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
19h 50m1 stop Istanbul
Turkish Airlines Logo
6:30 am - 7:05 pmBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
19h 35m1 stop Istanbul
$720Turkish Airlines
Sun, Nov 29 - Tue, Dec 15
Air Canada Logo
11:50 am - 9:35 amIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
14h 45m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:55 am - 5:18 pmBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
18h 23m2 stops Frankfurt am Main Toronto Pearson Intl
$723Air Canada
Sun, Nov 29 - Tue, Dec 15
Air Canada Logo
11:55 am - 9:35 amIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
14h 40m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:50 am - 5:18 pmBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
17h 28m2 stops Frankfurt am Main Toronto Pearson Intl
$726Air Canada
Fri, Nov 13 - Sun, Nov 22
Multiple Airlines Logo
2:32 pm - 11:45 pmIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
26h 13m2 stops Miami Lisbon Humberto Delgado
Multiple Airlines Logo
10:55 am - 8:44 amBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
28h 49m2 stops Lisbon Humberto Delgado Miami
$727Multiple Airlines
Fri, Nov 27 - Sun, Dec 6
Turkish Airlines Logo
9:00 pm - 11:50 pmIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
19h 50m1 stop Istanbul
Turkish Airlines Logo
2:35 pm - 7:05 pmBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
35h 30m1 stop Istanbul
$730Turkish Airlines
Mon, Jan 11 - Wed, Jan 20
British Airways Logo
9:40 pm - 5:55 pmIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
13h 15m1 stop London Heathrow
British Airways Logo
12:00 pm - 10:09 pmBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
17h 09m1 stop Philadelphia
$741British Airways
Wed, Nov 25 - Wed, Dec 2
British Airways Logo
3:50 pm - 4:35 pmIAH  Houston George Bush Intcntl-BCN Barcelona-El Prat
17h 45m1 stop London Heathrow
British Airways Logo
8:45 pm - 2:05 pmBCN  Barcelona-El Prat-IAH Houston George Bush Intcntl
24h 20m1 stop London Heathrow
$752British Airways
Booking Insights

Price, demand and travel trends for Houston George Bush Intcntl Airport to Barcelona-El Prat Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport?

Round-trip flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport typically range from $701 to $1,174. The lowest price found in the past 5 days was $690, on ITA Airways.

What's the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport. It’s 16% cheaper than the average day, while Friday is the most expensive, with prices 20% higher.

What’s the cheapest month to fly from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport?

•January is the cheapest month to fly from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport at $660 round-trip.
•June ($1,254) and July ($1,152) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 90% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport the cheapest?

Flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport are cheapest 25 weeks before departure. Booking in this window typically costs about 24% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Houston George Bush Intcntl Airport to Barcelona-El Prat Airport flights

Low season

January

Cheapest flight

$264
Beat the crowds with an average 31% drop in travelers.
The most popular month to fly with an average 41% increase in travelers.
One-way flight from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport

When to book flights from George Bush Intcntl to Barcelona

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Houston George Bush Intcntl Airport to Barcelona-El Prat Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport?

    Four cabin classes are available on flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport?

    A nonstop flight from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport takes 00m, covering 5,232 miles.

  • Do I need a passport to fly from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Houston George Bush Intcntl Airport to Barcelona-El Prat Airport flight?

    Round-trip flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport range from $701 to $1,174, with an average of $917 over the past 12 months. Anything below $701 counts as a good deal.

  • How expensive are last-minute Houston George Bush Intcntl Airport to Barcelona-El Prat Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 17% above the $917 route average. Book 25 weeks before departure for the lowest fares.

  • How are flight prices from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport looking right now?

    One-way fares from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport are currently lower than usual. Average one-way flight prices are about $479, which is 5% below the typical average for this route.

  • What car rental options are available at Barcelona-El Prat Airport (BCN)?

    Barcelona-El Prat Airport (BCN) hosts 5 major car rental companies, with daily rates averaging $29 for economy cars. Top options include:

    • Record go
    • NIZACARS
    • Goldcar Rental SP
    • CLICK RENT
    • DRIVALIA

  • Which airports can I use when flying from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport?

    Flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport usually depart from Houston George Bush Intcntl (IAH) and arrive at Barcelona-El Prat (BCN).

  • Which airports do connecting flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport pass through?

    One-stop flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport most commonly connect through:

    • London Heathrow (LHR) - 26% of one-stop connections
    • Frankfurt am Main (FRA) - 18% of one-stop connections
    • Istanbul (IST) - 15% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) - 13% of one-stop connections

  • Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport?

    Yes. Flexible dates can save you up to 30% on flights from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport. Tuesday is the cheapest departure day at $775 round-trip on average, while Friday is the most expensive at $1,105, a difference of $330.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Houston George Bush Intcntl Airport to Barcelona-El Prat Airport?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 13h 36m, compared with 13h 51m via Newark (EWR) and 13h 56m via Amsterdam Schiphol (AMS).

  • What is the time difference between Houston George Bush Intcntl Airport and Barcelona-El Prat Airport?

    Barcelona-El Prat Airport is 6 hours ahead of Houston George Bush Intcntl Airport (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Barcelona-El Prat Airport?

    Some of the most popular sights in Barcelona-El Prat Airport are La Rambla, Sagrada Familia and Placa de Catalunya. These are among the most viewed places in Barcelona-El Prat Airport on KAYAK.

  • Does Josep Tarradellas Barcelona-El Prat Airport have an airport hotel?

    Yes. You can book your stay at Sleep & Fly Barcelona if you wish to stay at the airport hotel. This establishment is located in Terminal 1 on the first floor. The rooms are furnished with double beds, and each room features a flat-screen TV, telephone, a private bathroom, and other amenities. Rooms can be booked for 3-6h or overnight stays.

  • What are the most sustainable airlines with flights from Houston to Barcelona?

    On average, around 2,203 kg of carbon is emitted on flights from Houston to Barcelona. However, fly with Spirit Airlines and Azores Airlines, KLM, and Delta for the most eco-friendly flights. These airlines/airline combinations emit 35%, 34%, and 33% less carbon on their flights from IAH to BCN.

  • Which family services are available at Josep Tarradellas Barcelona-El Prat Airport?

    BCN is a family-friendly airport, and they have provided several services to keep families comfy. They offer baby care facilities with comfortable seats and tables for changing babies and nursing mothers. Kids have several play areas dotted around Terminals 1 and 2. The airport also provides strollers for easy maneuvering if traveling with an infant. The airport has also provided security lanes for families, which are much faster and only for those traveling with kids.

  • What are the transport options from Josep Tarradellas Barcelona-El Prat Airport?

    Bus transport is available at BCN. You’ll take the bus outside Terminals 1 and 2, and they head downtown and to nearby towns in Catalonia and Andorra. There’s also the metro, with the L9 Sud line connecting BCN to Parc Logístic, Zona Universitària, stopping at Fira, and Mercabarna. There’s also a commuter train that departs every 30min from BCN and travels to various parts of Catalonia. Taxis are also an option, you’ll find the rank outside Terminal 1, Terminal 2A, and Terminal 2B. Visit the rental car desks in both terminals for those looking to self-drive.

Your guide to booking Houston George Bush Intcntl Airport to Barcelona-El Prat Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $775, about $330 less than Friday fares (30% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 24% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Houston George Bush Intcntl Airport to Barcelona-El Prat Airport trip for January. Fares historically average $660 round-trip in that month - typically $594 less than the most expensive month, which is June (based on the last 12 months).
  • George Bush Intercontinental Airport (IAH) comprises five terminals, Terminals A to E. The terminals are quite far from each other, so you’re advised to use the landside subway to move between terminals, and once airside, you’ll have to walk on the walkways that connect the terminals.
  • Business travelers visiting Barcelona can get to work once they land at Josep Tarradellas Barcelona-El Prat Airport (BCN). BCN has a business center in Terminal 1 first floor. They have five boardrooms, five offices with desks and internet, and offer other business services.
  • You’re welcome to relax in the lounges at IAH before your flight to Barcelona. Air France, KLM, and United Airlines run pay-at-the-door loungers at IAH, which you can access if you fly with them.
  • Pets are welcome to travel through IAH. TSA, however, requires them to remain within their crates while in the airport. The outdoor relief areas are outside the terminal buildings, and you’ll find the following indoor relief areas post-security: Gate B1, Gate C2, Gate D6, and Gate E12.
  • Stock up on what you need after you land at the duty-free shops at BCN. You’ll find the duty-free shops at the boarding areas of Terminals 1 and 2.

More options for your flight from George Bush Intcntl to Barcelona

Complete your trip to Barcelona with a hotel stay or car rental