BCN - LON

C$ 32 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 to London departing on 7/5. 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.
1 adult

KAYAK searches 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
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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 round-trip 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 round-trip flight deals from Barcelona to London

KAYAK's recommended round-trip deals from the most popular airlines that fly from Barcelona to London.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Vueling Logo
6:55 p.m. - 8:15 p.m.BCN-LGW
2h 20mdirect
Vueling Logo
9:45 p.m. - 12:55 a.m.LGW-BCN
2h 10mdirect
C$ 90Vueling
Find Deal
sáb., 10 may. - mar., 13 may.
Vueling Logo
6:55 p.m. - 8:15 p.m.BCN-LGW
2h 20mdirect
Vueling Logo
9:45 p.m. - 12:55 a.m.LGW-BCN
2h 10mdirect
C$ 91Vueling
Find Deal
sáb., 10 may. - mar., 13 may.
Vueling Logo
7:40 p.m. - 9:00 p.m.BCN-LGW
2h 20mdirect
Vueling Logo
5:25 p.m. - 8:35 p.m.LGW-BCN
2h 10mdirect
C$ 94Vueling
Find Deal
jue., 5 jun. - mié., 18 jun.
Vueling Logo
6:55 p.m. - 8:15 p.m.BCN-LGW
2h 20mdirect
Vueling Logo
2:30 p.m. - 5:45 p.m.LGW-BCN
2h 15mdirect
C$ 97Vueling
Find Deal
sáb., 10 may. - lun., 12 may.
easyJet Logo
7:10 a.m. - 8:35 a.m.BCN-LGW
2h 25mdirect
easyJet Logo
5:10 p.m. - 8:20 p.m.LGW-BCN
2h 10mdirect
C$ 109easyJet
Find Deal
sáb., 13 sep. - lun., 15 sep.
easyJet Logo
7:40 a.m. - 9:05 a.m.BCN-LGW
2h 25mdirect
easyJet Logo
12:55 p.m. - 4:00 p.m.LGW-BCN
2h 05mdirect
C$ 112easyJet
Find Deal
mar., 23 sep. - mar., 23 sep.
 Logo
7:10 a.m. - 8:35 a.m.BCN-LGW
2h 25mdirect
 Logo
9:10 p.m. - 11:05 a.m.LGW-BCN
12h 55m1 stop
C$ 116
Find Deal
jue., 8 may. - dom., 11 may.
 Logo
7:10 a.m. - 8:35 a.m.BCN-LGW
2h 25mdirect
 Logo
8:45 p.m. - 7:55 a.m.LGW-BCN
10h 10m1 stop
C$ 127
Find Deal
vie., 16 may. - sáb., 17 may.
British Airways Logo
11:00 a.m. - 12:25 p.m.BCN-LGW
2h 25mdirect
British Airways Logo
9:05 p.m. - 12:15 a.m.LGW-BCN
2h 10mdirect
C$ 292British Airways
Find Deal
jue., 8 may. - lun., 12 may.
Air Europa Logo
11:50 a.m. - 4:25 p.m.BCN-LGW
5h 35m1 stop
Air Europa Logo
5:25 p.m. - 8:55 a.m.LGW-BCN
14h 30m1 stop
C$ 321Air Europa
Find Deal
jue., 8 may. - lun., 12 may.

Expert advice for your flight from Barcelona to London

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
British Airways

BA offers a free carry-on bag with economy fares, unlike many budget airlines.


Enjoy ergonomic leather seats with BA's short-haul flights, offering more comfort than budget airlines.

Ryanair

Stick to carry-on dimensions to avoid extra fees; Ryanair is strict about baggage size.


Avoid priority boarding; it often means waiting in cramped conditions before boarding.

Read more about Ryanairby Duncan Madden
Airports
BCN

Prepare for long security lines at BCN; arrive early, especially during peak times. Fast Lane passes are available for quicker access.

Read more about BCNby Blane Bachelor
LHR

The Elizabeth Line offers a cost-effective way from Heathrow to central London, taking about 35 minutes with several convenient stops.

Read more about LHRby Duncan Madden
LGW

Gatwick's Thameslink trains are a cheaper alternative to the Gatwick Express, taking about 45 minutes to central London.

Read more about LGWby Duncan Madden
Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways, Ryanair, LHR and LGW

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Blane Bachelor

Blane Bachelor

Expert on BCN

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

KAYAK's insights & trends for Barcelona to London flights

Get data-powered insights and trends into flights from Barcelona 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 C$ 22 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 C$ 22.

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.
Your flight ticket price will generally be cheaper if you fly to London on a Friday and more expensive on a Saturday. On your return trip to Barcelona, you should consider flying back on a Sunday, and avoid Mondays for better 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 C$ 89 (return) on average. On the other hand, the most expensive months are August and May, where the average cost of round-trip tickets is C$ 202 and C$ 190 respectively.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of C$ 315, 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 4 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

C$ 32
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 Gatwick Airport

When to book flights from Barcelona to London

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

Insights shared by verified travellers who flew the route from Barcelona 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 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 C$ 23 for a one-way ticket and C$ 65 for a round-trip.

  • Which airports will I be using when flying from Barcelona to London?

    On your way to London, you’ll fly out from Barcelona-El Prat. You’ll be landing in one of London’s 2 airports: London Gatwick or London Heathrow.

  • 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 round-trip 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 C$ 90 or less one-way.

Prefer to fly direct from Barcelona 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 nonstop 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 nonstop flights
See more nonstop flights

Top airlines flying from Barcelona 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 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.
7.1
VuelingOverall score based on 1157 reviews
7.1Boarding
7.6Crew
6.1Food
6.8Comfort
5.8Entertainment
Airline reviews

My luggage got lost and until today there is no solution to the problem. It's still missing

2.0 MediocreDavid, Oct 2024BCN - ORY
Read more Vueling reviews

My luggage got lost and until today there is no solution to the problem. It's still missing

I am writing to demand an immediate refund and compensation for the absolutely unacceptable experience I endured with VUELING this week. On Monday, my flight was canceled, and despite this, I have yet to receive any refund. I was then taken to a hotel in a terrible location, where no food or even water was provided. The next day, I was rebooked on another flight, for which I had to personally cover an additional €50 in transportation costs—only to have that flight canceled as well. After waiting 10 hours, only 10 of us were offered alternative accommodations, while the rest were left stranded. We were forced to remain in this situation until Thursday without a single explanation or proper assistance. During this entire ordeal, we were only provided with breakfast and dinner, while being charged extra for drinks. This level of treatment is completely unacceptable. I expect an immediate refund for the cancelled flights and full compensation for the inconvenience, additional expenses, and the significant distress caused.

Only food for sale. Did not even offer water. No entertainment

Checking was efficient and quick. Adequate luggage space. Food for purchase only at high prices

Nothing. There was no flight. They cancelled the flight with no replacement about 9 hours before takeoff.

The flight was canceled at the last minute. Alternative flight was booked after 6 hours wait in Malaga airport.

Boarding with some sense and communication. It was a total free-for-all everyone coming all at once, no organisation of row numbers or priority.

Horrible, flight cancelled and had to come back the next day

Terrible. For clarity - this was the Level flight to Boston. Not Vueling. Would urge customers to avoid this airline. Gate agent was singularly unhelpful. He was argumentative, rude and went out of his way to ensure that every penny was collected for the baggage (which we realized given how early we were for flight we could have saved hundreds of dollars if we checked in on app). No onboard entertainment or WiFi. Half of the front section was empty because the seats did not work! Plane was falling apart.

No complimentary snacks, but I think that’s a standard in the USA. There were loud drunk Germans sitting in front of us.

Awful as usual the air stewardess loved her own voice and would not stop talking on coms for 2hrs please please please shut up I can’t hear my headphones and don’t want to buy juty free

Big delay on run way not much explanation why, missed a important meeting in Dublin, maybe if they did nt persist measuring everyone bag over 2 cm we would have got off on time.

The lady at the boarding gate was so rude. She was challenging people being in priority and looking them up and down as if they weren’t dressed for first class. This was Ryan air priority. We all sit in the same seats. She loudly called out to embarrass a man who she believed had cheated and got in the priority line. He had a valid priority ticket and even worked for Ryanair. Also challenging visas insisting people download them until they proved on the government website it wasn’t required to print. The Ryanair employee who was challenged said she is always like this. She also pulled people from regular boarding as they were fashionably dressed and upgraded them to priority and changed their seats. That was comical. I think she felt she should be working for Emirates first class, although they would t have stood for her rude behaviour

On time boarding, on time departure and early arrival. As it should be. Yes, the comfort and benefits are very poor, but therefore the ticket is 6 times cheaper than with a flag carrier. So I am not complaining about it. You get what you pay for.

Boarding was fast and efficient. The crew was super friendly. Since it’s a budget airline and it’s a short flight, I can’t expect food or entertainment.

Boarding waiting outside in storm and rain is not OK

Flight details on public information screen were misleading and wrong.

Good value for the money. Good leg room. Take off and landing very good.

Seats are very small, I’m not a big person, but the person beside me was using his seat and half of mine… and this person was a bit gross but not a lot…

all fine - did not have food - there was no entertainment

Everything you need to know for your flight from Barcelona to London

Information on your arrival and departure airports

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