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CA $73 Cheap Flights from Barcelona (BCN) to London (LHR)

View CA $73 flight on Thu, Nov 12, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at CA $73 for one-way flights and CA $152 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Thu, Sep 17 - Sat, Sep 19
BCN
Barcelona
LHR
London
CA $152 Roundtrip, found 4 days ago
CA $152
Roundtrip
found 4 days ago
Select Vueling Airlines flight, departing Thu, Sep 17 from Barcelona to London, returning Sat, Sep 19, priced at CA $152 found 4 days ago
Vueling Airlines
Thu, Aug 6 - Mon, Aug 10
BCN
Barcelona
LHR
London
CA $152 Roundtrip, found 4 days ago
CA $152
Roundtrip
found 4 days ago
Select Vueling Airlines flight, departing Thu, Aug 6 from Barcelona to London, returning Mon, Aug 10, priced at CA $152 found 4 days ago
Vueling Airlines
Fri, Sep 11 - Mon, Sep 14
BCN
Barcelona
LHR
London
CA $153 Roundtrip, found 2 days ago
CA $153
Roundtrip
found 2 days ago
Select Vueling Airlines flight, departing Fri, Sep 11 from Barcelona to London, returning Mon, Sep 14, priced at CA $153 found 2 days ago
Vueling Airlines
Wed, Aug 19 - Tue, Aug 25
BCN
Barcelona
LHR
London
CA $157 Roundtrip, found 2 days ago
CA $157
Roundtrip
found 2 days ago
Select Vueling Airlines flight, departing Wed, Aug 19 from Barcelona to London, returning Tue, Aug 25, priced at CA $157 found 2 days ago
Vueling Airlines
Wed, Aug 5 - Thu, Aug 6
BCN
Barcelona
LHR
London
CA $163 Roundtrip, found 15 hours ago
CA $163
Roundtrip
found 15 hours ago
Select Vueling Airlines flight, departing Wed, Aug 5 from Barcelona to London, returning Thu, Aug 6, priced at CA $163 found 15 hours ago
Vueling Airlines
Wed, Aug 19 - Wed, Aug 26
BCN
Barcelona
LHR
London
CA $169 Roundtrip, found 2 days ago
CA $169
Roundtrip
found 2 days ago
Select Vueling Airlines flight, departing Wed, Aug 19 from Barcelona to London, returning Wed, Aug 26, priced at CA $169 found 2 days ago
British Airways
Sat, Nov 21 - Sun, Nov 29
BCN
Barcelona
LHR
London
CA $200 Roundtrip, just found
CA $200
Roundtrip
just found
Select British Airways flight, departing Sat, Nov 21 from Barcelona to London, returning Sun, Nov 29, priced at CA $200 just found
Iberia
Mon, Jan 18 - Mon, Jan 25
BCN
Barcelona
LHR
London
CA $235 Roundtrip, found 19 hours ago
CA $235
Roundtrip
found 19 hours ago
Select Iberia flight, departing Mon, Jan 18 from Barcelona to London, returning Mon, Jan 25, priced at CA $235 found 19 hours ago
KLM
Fri, Sep 4 - Sat, Sep 5
BCN
Barcelona
LHR
London
CA $298 Roundtrip, found 1 day ago
CA $298
Roundtrip
found 1 day ago
Select KLM flight, departing Fri, Sep 4 from Barcelona to London, returning Sat, Sep 5, priced at CA $298 found 1 day ago
Lufthansa
Sat, May 1 - Sat, May 15
BCN
Barcelona
LHR
London
CA $320 Roundtrip, found 4 hours ago
CA $320
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Sat, May 1 from Barcelona to London, returning Sat, May 15, priced at CA $320 found 4 hours ago

Alternative airports near London

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

Select flight to Gatwick LGW. Cheapest option available. Average driving time to city centre is 52 minutes. Flights from CA $234
LGW
Gatwick
Cheapest
Average driving time to city centre52 min
Flights from CA $234

Find the cheapest month to fly from Barcelona (BCN) to London (LHR)

March is typically the cheapest month to fly

From CA $127 - CA $281 per traveller.

Frequently asked questions

How much does a flight from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow) cost?
You can find cheap one-way flights from CA $73 and cheap return flights from CA $152 BCN to LHR with Expedia. One-way flights typically cost between CA$198 and CA$988, and return flights often range between CA$358 and CA$1264. 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 BCN to LHR ticket fares go up or down.
What is the cheapest month to fly from Barcelona (BCN) to London (LHR)?
The cheapest months to fly from Barcelona (BCN) to London (LHR) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow)?
There are 2 airlines offering direct flights from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow). Here are the top carriers:
  • British Airways operates 55 direct flights from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow) every week.
  • Vueling Airlines operates 14 direct flights from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow) every week.
How do I find cheap flights from Barcelona (BCN) to London (LHR)?
To find a cheap flight from Barcelona (BCN) to London (LHR), 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 Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow)?
The best airline to fly with from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow) will differ from traveler to traveler. If you like to fly early, Vueling Airlines offers early morning flights. If price is the most important factor, Vueling Airlines typically offers the lowest fares. Iberia offers the most daily flights from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow), 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 Barcelona (BCN) to London (LHR)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow)?
You'll find around 10 nonstop flights per day from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow). For even more choices, look at flights that include layovers, as there are approximately 62 connecting flights per day. Some common connection points include Adolfo Suarez Madrid-Barajas (MAD), Frankfurt Intl. (FRA), and Roissy-Charles de Gaulle (CDG).
What is the earliest flight from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow)?
The earliest flight from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow) typically departs around 12:25 AM local time. This flight is operated by TAP Portugal and is a seasonal service, active only in August. An early departure like this can help you make the most of your time at your destination. 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 Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow)?
You'll typically find the most flights from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow) on a Monday, with around 74 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include British Airways, Iberia, and Lufthansa. Flight schedules are quite consistent throughout the week, so you'll have plenty of options regardless of the day you choose to fly.
What are the most popular departure times for flights from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow)?
The most popular departure times for flights from Barcelona (BCN) to London Heathrow (LHR) are in the morning, from 9am to 12pm. Many major carriers, including British Airways, Lufthansa and Iberia, offer flights during this window. Many travellers prefer this time as it allows for a comfortable start to the day and an afternoon arrival in London, giving you time to settle in.
How long does it take to fly from Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow)?
Flying nonstop from BCN to LHR takes around 2 hours 30 minutes, with the route covering approximately 1,147 kilometers. Flights with a layover typically take 2 hours 50 minutes longer than direct options. 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 Barcelona (BCN-Barcelona Intl.) to London (LHR-Heathrow)?
Yes, you can fly business class between Barcelona (BCN) and London (LHR). Airlines that offer business class service on this route include:
  • TAP Portugal
  • Swiss International Air Lines
  • Air Baltic
  • Air France
  • Iberia
  • Lufthansa
  • Brussels Airlines
  • KLM
  • Edelweiss Air
  • SAS
  • LOT-Polish Airlines
  • ITA Airways
  • British Airways
  • Lufthansa Cityline
  • Med View Airlines
  • Helvetic Airways
  • Austrian Airlines
  • Iberia Express
  • Portugalia
  • Hop!
How do I earn miles on a Barcelona (BCN) to London (LHR) flight with Expedia?
It's easy to earn miles on a Barcelona (BCN) to London (LHR) 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 London (LHR) from Barcelona (BCN)?
If you're planning to travel to London from Barcelona Intl. (BCN), you can fly directly into Heathrow (LHR). Some flights may connect through major hubs like Frankfurt Intl. (FRA), Zürich (ZRH), or Franz Josef Strauss Intl. (MUC) before reaching London. 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 Barcelona (BCN) to London (LHR) at the last minute?
Typically, booking a last minute flight from Barcelona (BCN) to London (LHR) 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 Barcelona (BCN) to London (LHR) flight and hotel package?
Securing a Barcelona (BCN) to London (LHR) 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 Barcelona (BCN) to London (LHR)?
If you booked your Barcelona (BCN) to London (LHR) 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
Barcelona Intl.
Destination airport
Heathrow
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 $151
Distance
1140 km
Average flight time
1 hour 25 mins

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Barcelona to London Flights

The easy way to book your flights from Barcelona to London 

With Expedia, it’s simple to find and book flights to London from Barcelona 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 Heathrow, 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 Barcelona to London today, tomorrow, or this week.  

 

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

Sort your search results by price to find great deals on your flight from Barcelona to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Barcelona currently is just CA $152 rising to CA $320.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to London  
  • 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 London from Barcelona 

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 London with Expedia today.

Barcelona to London Flights

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