BCN - LON

$74 Find Cheap Flights from Barcelona to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Barcelona-El Prat to London departing on 3/5. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Barcelona to London, 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 Barcelona to London, as well as popular online travel agencies
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Cheap Flight Deals from Barcelona to London (BCN-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Barcelona to London 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.

Recent return flight deals from Barcelona-El Prat to London

KAYAK's recommended return flight deals from the most popular airlines that fly from Barcelona-El Prat to London.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Vueling Logo
18:40 - 20:05BCN-LHR
2h 25mdirect
Vueling Logo
20:50 - 00:05LHR-BCN
2h 15mdirect
$152Vueling
Find Deal
Tue, 13 May - Sat, 31 May
Vueling Logo
07:30 - 09:10BCN-LHR
2h 40mdirect
Vueling Logo
20:50 - 00:05LHR-BCN
2h 15mdirect
$163Vueling
Find Deal
Tue, 13 May - Sat, 31 May
British Airways Logo
21:15 - 22:25BCN-LHR
2h 10mdirect
British Airways Logo
06:10 - 09:20LHR-BCN
2h 10mdirect
$203British Airways
Find Deal
Thu, 11 Sep - Tue, 16 Sep
British Airways Logo
21:25 - 22:40BCN-LHR
2h 15mdirect
British Airways Logo
19:25 - 22:40LHR-BCN
2h 15mdirect
$212British Airways
Find Deal
Fri, 2 May - Mon, 5 May
Lufthansa Logo
09:05 - 19:40BCN-LHR
11h 35m1 stop
Lufthansa Logo
06:55 - 14:55LHR-BCN
7h 00m1 stop
$333Lufthansa
Find Deal
Sat, 24 May - Tue, 27 May
KLM Logo
06:20 - 10:45BCN-LHR
5h 25m1 stop
KLM Logo
17:10 - 22:45LHR-BCN
4h 35m1 stop
$341KLM
Find Deal
Thu, 8 May - Mon, 12 May
Lufthansa Logo
07:50 - 12:50BCN-LHR
6h 00m1 stop
Lufthansa Logo
07:25 - 14:55LHR-BCN
6h 30m1 stop
$342Lufthansa
Find Deal
Fri, 2 May - Tue, 6 May
KLM Logo
06:20 - 10:45BCN-LHR
5h 25m1 stop
KLM Logo
06:30 - 16:25LHR-BCN
8h 55m1 stop
$344KLM
Find Deal
Thu, 8 May - Sun, 11 May
Brussels Airlines Logo
12:25 - 17:05BCN-LHR
5h 40m1 stop
Brussels Airlines Logo
11:05 - 20:30LHR-BCN
8h 25m1 stop
$355Brussels Airlines
Find Deal
Fri, 13 Jun - Sat, 14 Jun
Brussels Airlines Logo
15:10 - 21:35BCN-LHR
7h 25m1 stop
Brussels Airlines Logo
07:45 - 20:30LHR-BCN
11h 45m1 stop
$356Brussels Airlines
Find Deal
Thu, 15 May - Mon, 19 May

KAYAK's insights & trends for Barcelona-El Prat to London flights

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

What is the cheapest Barcelona-El Prat Airport to London flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Barcelona-El Prat Airport to London.
Our data shows that the cheapest route for a return flight from Barcelona-El Prat Airport to London cost $116 and was between Barcelona-El Prat Airport (BCN) and London Luton Airport (LTN). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $116.

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

The average price of all round-trip flights from Barcelona-El Prat Airport to London clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to London on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Barcelona to London. For your return ticket, we recommend flying on a Thursday and avoiding Wednesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Barcelona-El Prat Airport to London, 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 Barcelona-El Prat Airport to London is March, where tickets cost $100 (return) on average. On the other hand, the most expensive months are August and May, where the average cost of round-trip tickets is $228 and $215 respectively.

Can I save money by flying with a stopover from Barcelona-El Prat Airport to London?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of $309, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Barcelona-El Prat Airport to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Barcelona-El Prat Airport to London, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low season

February

High season

December

Cheapest flight

$74
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Barcelona to London

When to book flights from Barcelona-El Prat to London

Are your dates flexible? Find out the best times to travel from Barcelona-El Prat to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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.

Flights from Barcelona-El Prat to London: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Barcelona-El Prat to London 
Yves-LeoFlew with British AirwaysBCN-LHRNov 2024
allow plenty of time for security check. Take all liquids, cream, make- up, foundation etc. out of your carryon luggage. a lot of travelers had their luggage pulled over for open bag check. This slowed down the screaming process considerably and caused me to lose my flight.
OmarFlew with British AirwaysBCN-LHRMay 2024
Have own entertainment and battery to charge your phone

FAQs for booking Barcelona to London flights

  • What special assistance can I expect at Barcelona airport?

    The airport has reserved spaces in the car parks for disabled passengers. Lowered telephones, lifts, ramps, escalators and accessible toilets are also available. Specially trained Aena staff are available at the various meeting points, ready to assist when you arrive at the airport. Staff wearing green jackets can communicate with you using sign language. If you require more assistance, reach out to your airline 48h in advance.

  • What are the facilities in the terminal at Barcelona Airport?

    You can access cash machines and currency exchange services at Barcelona Airport's terminals. Grab a bite at the several fast-food outlets, sit-down restaurants, cafés or bars open. Additionally, shop for travelling essentials from the wide range of shops, including bookshops, fashion outlets or duty-free shops available at the terminal. A chapel, a pharmacy and 24-hour medical services are also at hand.

  • What are the family facilities at London Luton Airport?

    Change your child's nappy at one of the baby care rooms throughout London Luton Airport, equipped with changing tables and nappy dispensers. The toilets also have baby changing facilities. When you want to nurse your baby, the passenger service assistants will direct you to a private and calm space. Take advantage of the complimentary pushchairs along the arrival routes to ease getting around the airport. The cafés and restaurants open offer children's menu or reduced portions.

  • What are the accessible facilities at London Heathrow Airport?

    Unisex accessible toilets are available at Heathrow Airport. Passengers with hard hearing can use the induction loops, adapted telephones, and text phones at hand. The Aira app connects the partially sighted to a trained professional to help you get through the airport. All the terminals have reserved seating for disabled passengers. Wheelchairs, Staxi chairs and a help bus are accessible for passengers with reduced mobility.

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

    In the last 3 days, the lowest price for a flight from Barcelona-El Prat Airport to London was $47 for a one-way ticket and $97 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Barcelona to London?

    Only Iberia offers inflight Wi-Fi service on the Barcelona to London flight route.

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

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Barcelona to London flight route.

  • Which airline alliances offer flights from Barcelona to London?

    oneworld is the only airline alliance operating flights between Barcelona and London.

  • On which days can I fly direct from Barcelona to London?

    There are direct flights from Barcelona to London on a daily basis.

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

    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 Barcelona to London.

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

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

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

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

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

    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 London from Barcelona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Barcelona-El Prat Airport to London

  • Looking for a cheap flight? 25% of our users found flights on this route for $54 or less one-way and $439 or less round-trip.
  • You can take the RENFE R2 suburban train from Barcelona city centre to Barcelona Airport (BCN). The journey takes about 30min. You can also take the Metro Line L9. Taking a bus from central Barcelona will get you to the airport in about 45min. Taxis are also available, and they are faster but more expensive.
  • While at Barcelona Airport, you can park in the short stay car park directly in front of the terminals. If you're parking in the long-stay car park, it's a few minutes away from the terminal and linked via a complimentary shuttle bus. You need to book the long-stay parking online in advance. Alternatively, you can reserve VIP parking, and staff will collect your car from outside the terminal.
  • Enjoy the relaxing environment at the Premium VIP lounge at Barcelona Airport. You can also sit in the Sala VIP Colomer or the Sala VIP Miro Lounge at terminal 1, and if you're in terminal 2, you can use the Sala VIP Canudas lounge. The lounges are accessible to all airport passengers for a small fee, regardless of the airline.
  • When travelling from Barcelona, you can choose to land at London Heathrow Airport (LHR), one of the globe's busiest airports. However, when you land at London City Airport (LCY), you will be a few miles away from the city centre. Alternatively, you may choose the London Luton Airport (LTN) or Stansted Airport (STN).
  • When you arrive in London, you can take the Express trains from various London Airports to central London. For example, the Heathrow Express connects Heathrow Airport to London Paddington Station and takes about 15min, while the Elizabeth line takes about 40min. The Stansted Express takes about 47min to London Liverpool Street from Stansted Airport. Additionally, taxis are available outside the terminals of the London Airports.
See more tips

Prefer to fly direct from Barcelona-El Prat to London?

Find which airlines fly direct from Barcelona-El Prat Airport to London, which days they fly and book direct flights.

Direct departures

Barcelona-El Prat to London

Monday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Tuesday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Wednesday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Thursday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Friday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Saturday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Sunday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

See more direct flights

Direct returns

London to Barcelona-El Prat

Monday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Tuesday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Wednesday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Thursday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Friday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Saturday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

Sunday

British Airways, Ryanair, Vueling, +1 more

British Airways, Ryanair, +2 more

See more direct flights
See more direct flights

Everything you need to know for your flight from Barcelona-El Prat to London

Information on your arrival and departure airports

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