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BCN - LON

Find cheap flights from Barcelona to London from $80

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 27/6. 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
Thu 23/5
Thu 30/5

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

 
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
In the last 7 days, travellers have searched 44,632,927 times on KAYAK, and here's why:

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Cheap flight deals from Barcelona-El Prat to London (BCN-LON)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Barcelona-El Prat 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
07:45 - 09:10BCN-LHR
2h 25mdirect
16:35 - 19:45LHR-BCN
2h 10mdirect
$181British Airways
Find Deal
Sat, 11 May - Sun, 12 May
14:45 - 16:05BCN-LHR
2h 20mdirect
06:10 - 09:20LHR-BCN
2h 10mdirect
$186British Airways
Find Deal
Sat, 4 May - Sun, 5 May
10:15 - 11:40BCN-LHR
2h 25mdirect
17:10 - 20:20LHR-BCN
2h 10mdirect
$213British Airways
Find Deal
Fri, 3 May - Sun, 5 May
18:30 - 19:45BCN-LHR
2h 15mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
$221Vueling
Find Deal
Tue, 28 May - Thu, 30 May
07:55 - 09:10BCN-LHR
2h 15mdirect
20:50 - 23:59LHR-BCN
2h 09mdirect
$240Vueling
Find Deal
Tue, 18 Jun - Sat, 22 Jun
13:20 - 17:35BCN-LHR
5h 15m1 stop
17:10 - 22:45LHR-BCN
4h 35m1 stop
$291KLM
Find Deal
Tue, 1 Oct - Tue, 8 Oct
15:10 - 21:35BCN-LHR
7h 25m1 stop
06:50 - 20:30LHR-BCN
12h 40m1 stop
$295Brussels Airlines
Find Deal
Thu, 6 Jun - Sun, 16 Jun
15:35 - 19:40BCN-LHR
5h 05m1 stop
08:40 - 14:05LHR-BCN
4h 25m1 stop
Thu, 9 May - Tue, 14 May
11:10 - 16:15BCN-LHR
6h 05m1 stop
17:10 - 22:45LHR-BCN
4h 35m1 stop
$306KLM
Find Deal
Sat, 25 May - Tue, 28 May
21:20 - 10:15BCN-LHR
13h 55m1 stop
07:45 - 20:30LHR-BCN
11h 45m1 stop
$315Brussels Airlines
Find Deal
Mon, 10 Jun - Sat, 15 Jun

Flights from Barcelona-El Prat to London - Travel Insights & Trends

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 one-way flights from Barcelona-El Prat Airport to London.
Our data shows that the cheapest route for a one-way flight from Barcelona-El Prat Airport to London cost $23 and was between Barcelona-El Prat Airport and London Gatwick Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $39.

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

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

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 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 January, where tickets cost $71 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $269 and $235 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for 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 month.
To get a below average price on the flight from Barcelona-El Prat Airport to London, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

Which airlines provide the cheapest flights from Barcelona to London?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Vueling ($80) and British Airways ($97). The cheapest round-trip tickets were found on British Airways ($181) and Vueling ($221).

Which airlines fly most frequently between Barcelona and London?

The airlines most regularly connecting Barcelona to London are Vueling (11 flights per day), British Airways (10 flights per day), and easyJet (6 flights per day).

How many flights are there between Barcelona-El Prat Airport and London per day?

Each day, there are between 32 and 35 nonstop flights that take off from Barcelona-El Prat Airport and land in London, with an average flight time of 2h 23m. The most common departure time is 07:00 and most flights take off in the morning, while the most flights land at London Gatwick Airport. Each week, there are 234 flights. The most frequent day of departure is Friday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Barcelona-El Prat Airport and London?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Barcelona to London take?

A direct flight to London will take on average 2h 15m to travel the 1,844 km flying distance from Barcelona.

What’s the earliest departure time from Barcelona to London?

Early birds can take the earliest flight from Barcelona-El Prat Airport at 05:45 and will be landing in London at 07:10.

What’s the latest departure time from Barcelona to London?

If you prefer to fly at night, the latest flight from Barcelona-El Prat Airport to London jets off at 22:25 and lands at 23:50.

Good to know

Low season

September

High season

December

Cheapest flight

$80
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly (16% 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.

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 $52 for a one-way ticket and $117 for a return.

  • 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.

  • Which is the best airline for flights from Barcelona to London, Vueling or British Airways?

    The two airlines most popular with KAYAK users for flights from Barcelona to London are Vueling and British Airways. With an average price for the route of $186 and an overall rating of 7.0, Vueling is the most popular choice. British Airways is also a great choice for the route, with an average price of $1,182 and an overall rating of 6.8.

  • 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

Top tips for finding a cheap flight from Barcelona to London

  • Looking for a cheap flight? 25% of our users found flights on this route for $45 or less one-way and $1,705 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 to London, which days they fly and book direct flights.

Direct departures

Barcelona-El Prat to London

Monday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Tuesday

American Airlines, British Airways, Finnair, +6 more

American Airlines, British Airways, +7 more

Wednesday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Thursday

American Airlines, British Airways, Finnair, +8 more

American Airlines, British Airways, +9 more

Friday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Saturday

American Airlines, British Airways, Finnair, +6 more

American Airlines, British Airways, +7 more

Sunday

American Airlines, British Airways, Finnair, +6 more

American Airlines, British Airways, +7 more

See more direct flights

Direct returns

London to Barcelona-El Prat

Monday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Tuesday

American Airlines, British Airways, Finnair, +6 more

American Airlines, British Airways, +7 more

Wednesday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Thursday

American Airlines, British Airways, Finnair, +8 more

American Airlines, British Airways, +9 more

Friday

American Airlines, British Airways, Finnair, +7 more

American Airlines, British Airways, +8 more

Saturday

American Airlines, British Airways, Finnair, +6 more

American Airlines, British Airways, +7 more

Sunday

American Airlines, British Airways, Finnair, +6 more

American Airlines, British Airways, +7 more

See more direct flights
See more direct flights

Top 3 airlines serving from Barcelona-El Prat to London

 
See real verified KAYAK customer reviews for airlines flying from Barcelona to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Barcelona-El Prat to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
VuelingOverall score based on 1504 reviews
7.6crew
5.9entertainment
6.2food
6.7comfort
7.0boarding
Airline reviews

The whole flight was coughing and farting all the way. It was impossible to breathe. If people are traveling sick they should either not be allowed to fly or made wear masks

2.0 MediocreIsora, Mar 2024BCN - ACE
Read more about Vueling reviews

The whole flight was coughing and farting all the way. It was impossible to breathe. If people are traveling sick they should either not be allowed to fly or made wear masks

I will never fly vueling. 1h30 delayed, connexion missed with the crew closing the boarding in front of us. 40 people missed the Barcelona-Orly connexion. hours waiting for rebooking and hotel.. inadmissible

Non stop flight from Barcelona to Rome, arriving on time.

3 hr flight from Barcelona to Gran Canaria. Ŵent according to plan No issues with staff oŕ flight. Many people includiñg us could not get luggage self checķ in termìnals to work. Had to wait in check in line.

The communication about the delay could have been better before and during the flight. Also, this online form could have less bugs. It is almost impossible to type in this window.

They stop online checkin above a certain capacity. We had to go to the airport to check-in at the desk. Or was offered to pay 7eur extra. Rip off.

I didn't get the wheelchair assistance I'd requested and my flight was on the tarmac, which was extremely painful for me. If this airline isn't for me, that's fine. The crew was fantastic and friendly ab

It was a short flight but the seat was very straight. I didn’t need any service, but wifi was not available. In resume, a normal service. Nice, the punctuality. Thanks

Bought check in baggage but couldn’t do it at the kiosk, had to line up just to get baggage tag which was a very long queue with only 1 customer service agent handling all vueling flights. Had to wait about 45mins just to get a bag tag and drop baggage.

Because the scale includes two terminals, we almost lost our flights. That data was not referrenced to us. The check-in process was a pain too.

Perfect timing, perfect departure, lovely crew on the ground and in the air.

Good flight. Take off a little late but make up the time

Everything’s went straight forward, no issues, good service and friendly crew

Left on time and arrived on time both ways, thank you

The flight was 45 mins delayed but the crew provided water and necessities like tissues

Cheap flights as you expect with Ryanair. I would take cheaper flights over entertainment and comfort for short haul travel. Main issue is usually delays at airports. In this case we landed roughly 2hr30 later than planned due to earlier delays with the plane. Not the worst I imagine

We each paid for 10kg checked in luggage. Flying out there were no issues sharing one case (20kg). Not so coming back. Additional £48 charge and unable to provide an explanation of why it was ok on one journey but not the other, or indeed what material difference it makes between 2x10kg cases vs 1x20kg case. Scam, and appalling from Ryanair.

Easy process and good flight experience The food good be better

I didn't like. The seats and the floor were very dirty and it is not the first time

Unfortunately didn't realise how far away Frankfurt Hahn airport is from Frankfurt the city. Outbound flight was delayed by 2.5 hours and no communication at airport, just a whisper emknating through the packed crowd ready to board at the gate as someone read out an email they had received. All rather poor and pathetic

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

There was some delay at Heathrow where a machine needed to "start the engines" wasn't available and they couldn't even find the team tasked to do it. Unacceptable. Caused about an hour delay and seemed unnecessary. Also saw several passengers abusing the overhead luggage situation, having too many large bags and not leaving enough space for others. The crew was good and the refreshments were good in quality and quantity.

They cancelled our ticket, gave us no warning, they reissued it 4 days prior to trip and it was cancelled again when we got to the airport- very stressful, the flight was overbooked so they drove us across Milan to malpensa

Great little city hopper plane. Unfussy and roomy. Nice little snack provided too

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

Some how I got “offloaded” even though I had my boarding pass Food was horrible Staff were nice and cheerful No headphones were provided

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Overall, terrific service, accommodations, and experience. Only reason comfort was rated lower was because it was difficult to keep a comfortable sleeping position for the overnight flight, but I also had an economy seat.

Very Stress free Lounges were superb. Crews were caring. I loved it.

The FA told me that the dinner was vegetable curry which turned out to be vegetarian (tofu) which I don’t care for but that was the only disappointing part of my trip.

Book cheap flights from Barcelona to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Barcelona to London found on KAYAK in the last 72 hours.
27/6Thu
directVueling
2h 15mBCN-LHR
$80
16/5Thu
directBritish Airways
2h 25mBCN-LHR
$97
18/5Sat
directVueling
2h 15mBCN-LHR
$99
29/5Wed
1 stopVueling
7h 10mBCN-LHR
$114
10/5Fri
1 stopAustrian Airlines
24h 20mBCN-LHR
$116
25/7Thu
directBritish Airways
2h 20mBCN-LHR
$124
27/6Thu
1 stopTAP AIR PORTUGAL
6h 10mBCN-LHR
$125
31/5Fri
1 stopAir Serbia
16h 50mBCN-LHR
$144
11/5Sat
1 stopAustrian Airlines
24h 20mBCN-LHR
$148
30/4Tue
1 stopTAP AIR PORTUGAL
13h 50mBCN-LHR
$155

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Last minute flights from Barcelona-El Prat to London

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 Barcelona to London that are departing in the next 10 days.
26/4Fri
directBritish Airways
2h 20mBCN-LHR
28/4Sun
directBritish Airways
2h 10mLHR-BCN
$218
27/4Sat
directBritish Airways
2h 20mBCN-LHR
29/4Mon
directBritish Airways
2h 10mLHR-BCN
$267
27/4Sat
multi-stopAustrian Airlines
12h 40mBCN-LHR
30/4Tue
multi-stopAustrian Airlines
26h 10mLHR-BCN
$345
28/4Sun
multi-stopBrussels Airlines
7h 25mBCN-LHR
3/5Fri
multi-stopBrussels Airlines
12h 40mLHR-BCN
$346
25/4Thu
multi-stopAustrian Airlines
12h 40mBCN-LHR
28/4Sun
multi-stopAustrian Airlines
23h 05mLHR-BCN
$359
27/4Sat
multi-stopLufthansa
5h 05mBCN-LHR
28/4Sun
multi-stopLufthansa
4h 50mLHR-BCN
$371
28/4Sun
multi-stop
4h 50mBCN-LHR
7/5Tue
multi-stop
4h 25mLHR-BCN
$373
27/4Sat
multi-stop
5h 05mBCN-LHR
30/4Tue
multi-stop
4h 25mLHR-BCN
$379
24/4Wed
multi-stopBrussels Airlines
6h 45mBCN-LHR
9/5Thu
multi-stopBrussels Airlines
8h 25mLHR-BCN
$387
28/4Sun
multi-stopLufthansa
4h 50mBCN-LHR
6/5Mon
multi-stopLufthansa
4h 35mLHR-BCN
$404

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Barcelona - London Flights

Departure:

Barcelona (BCN)Spain

Return flight deals:

London - Barcelona

Cabin classes:

$8,486
$39

Browse origins:

  • Flights » 
  • Barcelona-El Prat

Browse destinations:

  • Flights » 
  • Worldwide » 
  • London