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CA $79 Cheap Flights from London (LHR) to Barcelona (BCN)

View CA $79 flight on Mon, Sep 14, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Barcelona El Prat Airport (BCN)

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Cheap flights from London (LHR) to Barcelona (BCN)

Prices were available within the past 7 days and start at CA $79 for one-way flights and CA $150 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Fri, Oct 2 - Sat, Oct 3
LHR
London
BCN
Barcelona
CA $150 Roundtrip, found 12 hours ago
CA $150
Roundtrip
found 12 hours ago
Select Vueling Airlines flight, departing Fri, Oct 2 from London to Barcelona, returning Sat, Oct 3, priced at CA $150 found 12 hours ago
Vueling Airlines
Thu, Sep 17 - Wed, Sep 23
LHR
London
BCN
Barcelona
CA $151 Roundtrip, found 5 days ago
CA $151
Roundtrip
found 5 days ago
Select Vueling Airlines flight, departing Thu, Sep 17 from London to Barcelona, returning Wed, Sep 23, priced at CA $151 found 5 days ago
Vueling Airlines
Tue, Jul 14 - Thu, Jul 30
LHR
London
BCN
Barcelona
CA $153 Roundtrip, found 2 days ago
CA $153
Roundtrip
found 2 days ago
Select Vueling Airlines flight, departing Tue, Jul 14 from London to Barcelona, returning Thu, Jul 30, priced at CA $153 found 2 days ago
Vueling Airlines
Thu, Jul 30 - Mon, Aug 3
LHR
London
BCN
Barcelona
CA $153 Roundtrip, found 4 days ago
CA $153
Roundtrip
found 4 days ago
Select Vueling Airlines flight, departing Thu, Jul 30 from London to Barcelona, returning Mon, Aug 3, priced at CA $153 found 4 days ago
Vueling Airlines
Tue, Jul 14 - Wed, Jul 15
LHR
London
BCN
Barcelona
CA $155 Roundtrip, found 1 hour ago
CA $155
Roundtrip
found 1 hour ago
Select Vueling Airlines flight, departing Tue, Jul 14 from London to Barcelona, returning Wed, Jul 15, priced at CA $155 found 1 hour ago
Vueling Airlines
Tue, Aug 4 - Fri, Aug 7
LHR
London
BCN
Barcelona
CA $155 Roundtrip, found 1 day ago
CA $155
Roundtrip
found 1 day ago
Select Vueling Airlines flight, departing Tue, Aug 4 from London to Barcelona, returning Fri, Aug 7, priced at CA $155 found 1 day ago
British Airways
Tue, Nov 17 - Tue, Nov 24
LHR
London
BCN
Barcelona
CA $187 Roundtrip, found 2 days ago
CA $187
Roundtrip
found 2 days ago
Select British Airways flight, departing Tue, Nov 17 from London to Barcelona, returning Tue, Nov 24, priced at CA $187 found 2 days ago
Iberia
Tue, Nov 24 - Sat, Nov 28
LHR
London
BCN
Barcelona
CA $233 Roundtrip, found 20 hours ago
CA $233
Roundtrip
found 20 hours ago
Select Iberia flight, departing Tue, Nov 24 from London to Barcelona, returning Sat, Nov 28, priced at CA $233 found 20 hours ago
Air France
Wed, Aug 26 - Sat, Sep 5
LHR
London
BCN
Barcelona
CA $296 Roundtrip, found 12 hours ago
CA $296
Roundtrip
found 12 hours ago
Select Air France flight, departing Wed, Aug 26 from London to Barcelona, returning Sat, Sep 5, priced at CA $296 found 12 hours ago
KLM
Sun, Sep 6 - Sat, Sep 12
LHR
London
BCN
Barcelona
CA $297 Roundtrip, found 3 days ago
CA $297
Roundtrip
found 3 days ago
Select KLM flight, departing Sun, Sep 6 from London to Barcelona, returning Sat, Sep 12, priced at CA $297 found 3 days ago

Alternative airports near Barcelona

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Barcelona Intl. BCN. Cheapest and Closest option available. Average driving time to city centre is 18 minutes. Flights from CA $364
BCN
Barcelona Intl.
CheapestClosest
Average driving time to city centre18 min
Flights from CA $364

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.) cost?
One-way flights typically cost between £124 and £531 and return flights often range between £190 and £748. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
January is typically the cheapest month to fly from London Heathrow (LHR) to Barcelona (BCN), with average return fares of approximately £177. This is about 20% lower than the average price throughout the year. January sees lower prices because it falls after the busy holiday season, when demand for travel usually drops. Other cheap months to fly from London Heathrow (LHR) to Barcelona (BCN) include March and November.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
Enter LHR to BCN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
To find a cheap flight from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
The best airline to fly with from London Heathrow (LHR) to Barcelona (BCN) will differ from traveller to traveller. If you like to fly early, BA offers early morning flights. If price is the most important factor, VY typically offers the lowest fares. IB offers the most daily flights from London Heathrow (LHR) to Barcelona (BCN), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
When looking for the best time to fly from London Heathrow (LHR) to Barcelona (BCN), you'll find that January and November are typically the cheapest months, with average return flights around £177. However, if you're looking for a time with plenty of flight options and a lively atmosphere, April and August are the most popular months for travelers. While there isn't a single month that is both cheapest and most popular, you can choose based on whether saving money or having the widest selection of flights and activities is more important to you. This information is based on booking data from the past year.*Prices based on flights available on Expedia in the last year.
How many flights per day from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
There are approximately 10 nonstop flights per day from London (LHR-Heathrow) (LHR) to Barcelona (BCN-Barcelona Intl.) (BCN). For even more choice, look at flights that include layovers. You'll find around 135 connecting flights per day. Some common connection points include Adolfo Suarez Madrid-Barajas (MAD), (DUB), and Franz Josef Strauss Intl. (MUC).
What is the earliest flight from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
The earliest flight from London Heathrow (LHR) to Barcelona (BCN) typically departs at approximately 6:00 AM local time, operated by British Airways. This is a seasonal service active in January, February, March, October, November, and December. An early departure like this can help you maximise your time in Barcelona. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
You'll find the most flights from London Heathrow (LHR) to Barcelona (BCN) on a Friday, with around 98 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include BA, LH, and IB. Flight schedules are consistent throughout the week, with Fridays offering only slightly more options than other days.
What are the most popular departure times for flights from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
The most popular departure times for flights from London Heathrow (LHR) to Barcelona (BCN) are in the early morning, from 6am to 9am. Approximately 38% of passengers prefer this time window. Many major carriers, including British Airways, Lufthansa and SWISS, offer flights during this window. These times work well because you can get an early start to your travel day and arrive in Barcelona with plenty of time to settle in and explore.
How long does it take to fly from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
A nonstop flight from LHR to BCN typically takes around 2 hours 20 minutes, covering approximately 713 miles. Connecting flights on this route usually add 4 hours 40 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
Select the "Business class" and "First class" filters when looking for LHR to BCN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
A direct, return business class ticket from London Heathrow (LHR) to Barcelona (BCN) typically costs between £971 - £1,344. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Anaa (AAA) (AAA) to Toronto, ON (YYZ-Pearson Intl.) (YYZ) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Barcelona from Heathrow (LHR)?
If you're planning to travel to Barcelona from Heathrow (LHR), you can fly into Barcelona Intl. (BCN) Some flights may connect through major hubs like Duesseldorf Intl. (DUS), Cointrin Intl. (GVA), HAM (HAM) before reaching Barcelona. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.) flight and hotel package?
Securing a London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.)?
If you booked your London (LHR-Heathrow) to Barcelona (BCN-Barcelona Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Barcelona Intl.
Airlines serving
Aer Lingus, Air France, Austrian Airlines, British Airways, Brussels Airlines, Eurowings, ITA Airways, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Vueling Airlines
Roundtrip price
CA $150
Distance
1140 km
Average flight time
3 hours 15 mins

Book with confidence

London to Barcelona Flights

The easy way to book your flights from London to Barcelona 

With Expedia, it’s simple to find and book flights to Barcelona from London whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Barcelona Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from London to Barcelona today, tomorrow, or this week.  

 

Save dollars with cheap flights from Heathrow, LHR to Barcelona Intl., BCN 

Sort your search results by price to find great deals on your flight from London to Barcelona—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Barcelona from London currently is just CA $150 rising to CA $297.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Barcelona  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Barcelona from London 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Barcelona with Expedia today.

London to Barcelona Flights

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