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LON - BCN

$44 Find cheap flights from London to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Barcelona-El Prat departing on 19/9. 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
Sun 25/8
Sun 1/9

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Barcelona, 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 London to Barcelona, as well as popular online travel agencies
In the last 7 days, travellers have searched 50,552,696 times on KAYAK, and here's why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Barcelona-El Prat 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
06:15 - 09:30LTN-BCN
2h 15mdirect
10:40 - 12:05BCN-LTN
2h 25mdirect
$86easyJet
Find Deal
Sat, 9 Nov - Tue, 12 Nov
14:00 - 17:05LTN-BCN
2h 05mdirect
12:30 - 13:55BCN-LTN
2h 25mdirect
$88Ryanair
Find Deal
Mon, 9 Sep - Wed, 18 Sep
07:20 - 10:25LHR-BCN
2h 05mdirect
15:30 - 16:55BCN-LHR
2h 25mdirect
$149British Airways
Find Deal
Tue, 3 Dec - Thu, 12 Dec
07:20 - 10:25LHR-BCN
2h 05mdirect
20:35 - 22:00BCN-LHR
2h 25mdirect
$156British Airways
Find Deal
Thu, 9 Jan - Sat, 11 Jan
20:50 - 23:59LHR-BCN
2h 09mdirect
07:55 - 09:10BCN-LHR
2h 15mdirect
$176Vueling
Find Deal
Wed, 4 Sep - Sat, 7 Sep
13:10 - 19:30LHR-BCN
5h 20m1 stop
18:30 - 19:45BCN-LHR
2h 15mdirect
$196Vueling
Find Deal
Tue, 8 Oct - Wed, 16 Oct
20:50 - 23:59LHR-BCN
2h 09mdirect
08:50 - 22:35BCN-LHR
14h 45m1 stop
$264
Find Deal
Wed, 28 Aug - Thu, 29 Aug
13:45 - 19:15LHR-BCN
4h 30m1 stop
06:45 - 13:00BCN-LHR
7h 15m1 stop
$296SWISS
Find Deal
Tue, 22 Oct - Tue, 5 Nov
20:05 - 08:50LHR-BCN
11h 45m1 stop
09:50 - 17:50BCN-LHR
9h 00m1 stop
$317SWISS
Find Deal
Fri, 25 Oct - Tue, 5 Nov
06:30 - 11:55LHR-BCN
4h 25m1 stop
09:35 - 13:00BCN-LHR
4h 25m1 stop
$369
Find Deal
Mon, 26 Aug - Thu, 5 Sep

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

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

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from London to Barcelona-El Prat Airport.
Our data shows that the cheapest route for a one-way flight from London to Barcelona-El Prat Airport cost $52 and was between London Heathrow Airport and Barcelona-El Prat Airport. On average, the best prices are found if you fly from London Stansted Airport to Barcelona-El Prat Airport. The average price for a return flight for this route is $294.

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London to Barcelona-El Prat Airport, 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 London to Barcelona-El Prat Airport is January, where tickets cost $88 on average. On the other hand, the most expensive months are May and August, where the average cost of tickets is $344 and $327 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London to Barcelona-El Prat Airport, 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 London to Barcelona-El Prat Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 11 days before departure.

Which airlines provide the cheapest flights from London to Barcelona?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from London to Barcelona found on KAYAK was with Ryanair for $44. easyJet proposed a return connection from $86 and Ryanair from $88.

Which airlines fly most frequently between London and Barcelona?

London and Barcelona are connected by different airlines. The airlines that fly that route the most regularly are Vueling (80 flights per week), British Airways (62 flights per week), and easyJet (43 flights per week).

Which airlines fly direct between London and Barcelona-El Prat Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London to Barcelona-El Prat Airport.
There are 5 airlines that fly direct from London to Barcelona-El Prat Airport. They are: British Airways, Ryanair, Ryanair UK, Vueling and easyJet. The cheapest price of all airlines flying this route was found with Vueling at $87 for a one-way flight. On average, the best prices for this route can be found at Vueling.

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

Each day, there are between 28 and 34 nonstop flights that take off from London and land in Barcelona-El Prat Airport, with an average flight time of 2h 09m. The most common departure time is 07:00 and most flights take off in the morning. Each week, there are 221 flights. The most frequent day of departure is Sunday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

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

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 2 cabin class options for the route. These are Business and 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 London to Barcelona take?

The average direct flight takes 2h 00m, covering a distance of 1,844 km.

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

Early birds can take the earliest flight from London at 06:10 and will be landing in Barcelona-El Prat Airport at 09:20.

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

If you prefer to fly at night, the latest flight from London to Barcelona-El Prat Airport jets off at 21:45 and lands at 00:55.

Good to know

Low season

November

High season

August
Best time to beat the crowds (48% less expensive on average)
Most popular time to fly (49% more expensive on average)

When to book flights from London to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from London to Barcelona-El Prat 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 London to Barcelona flights

  • How much is a taxi to Barcelona city centre from Barcelona International Airport?

    Taxis can be hired in taxi ranks outside of both terminals, and are one of the most popular ways to get into the city centre. A taxi from Barcelona International Airport will generally cost around 25 euros (£22) and can take anywhere from 25-35 minutes depending on traffic.

  • Does Barcelona International Airport have an onsite hotel?

    Although Barcelona International Airport does not offer any onsite accommodation, there are several hotels within two miles, ranging from budget accommodation to luxury hotels. Most of the hotels in close proximity to the airport feature complimentary shuttles to get you to your terminal for your departure flight.

  • Which rental car agencies operate in Barcelona International Airport?

    There are several rental car agencies that operate in the airport, including AVIS, Budget, Enterprise, EuropCar and others. Rental car fees vary widely by availability, so make sure to book ahead. Cars can be hired at the agency kiosks located near the baggage claim in T1 and near the main exit for T2.

  • Is there free WiFi access at the Barcelona International Airport?

    Barcelona International Airport offers travellers unlimited free basic WiFi, with an additional 26 wireless internet access points throughout the terminals if you need to catch up on some last-minute work before flying back to London or continuing on to your next destination.

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

    In the last 3 days, the lowest price for a flight from London to Barcelona-El Prat Airport was $26 for a one-way ticket and $51 for a return.

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

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

  • Which airline alliances offer flights from London to Barcelona?

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

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

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

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

    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 London to Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from London 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 London to Barcelona?

    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 Barcelona with an airline and back to London with another airline.

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

    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 Barcelona from London 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 London to Barcelona

  • Looking for a cheap flight? 25% of our users found flights on this route for $92 or less one-way.
  • When booking flights from London to Barcelona, you have several different departure options. Flights to Barcelona fly out of all major London airports, and range from budget airlines to mid and top-range flights. When you fly into Barcelona, you’ll land at Barcelona International Airport, which lies 7.4 miles southwest of the Barcelona city centre.
  • If you forgot to eat before your flight and you’re looking for something to tide you over until your return flight arrives in London, your airport restaurant options are slightly limited compared to other major European airports. Dining options include Chocolat Factory, La Farga, Sibarium, Tutti Frutti and ObeyYourBody, which are all located in Terminal 1.
  • To reach the Barcelona city centre from Barcelona International Airport, your fastest public transport option is the Aerobús. The Aerobús leaves from airport T1 and T2, costs around 6 euros (£5.30) and can get you to Plaça Catalunya in approximately 35-45 minutes depending on traffic conditions.
  • Travelling with children? There are several children’s play areas scattered throughout the Barcelona International Airport to let your young ones burn off some of their energy before the flight home. The airport’s play areas are located on floor 1 of Terminal 2 and floors 1 & 2 of Terminal 1.
  • If you’re travelling on after your flight from London to Barcelona, connections are available to the ALSA Rapid Bus outside of the arrival areas of Terminal 1 which can take you to several Spanish cities, including Murcia, Girona, Almeria and other areas in the region. Fares for the ALSA Rapid Bus vary, but it is generally one of the more affordable ways to travel.
See more tips

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

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

Direct departures

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

Direct returns

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
See more direct flights

Top airline flying from London to Barcelona-El Prat

 
See real verified KAYAK customer reviews for airlines flying from London to Barcelona. 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 London to Barcelona-El Prat? 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 1289 reviews
7.0Boarding
7.6Crew
6.1Food
6.7Comfort
5.8Entertainment
Airline reviews

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

2.0 MediocreChris, Jul 2024ZRH - BCN
Read more about Vueling reviews

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.

Good standard flight the plan was clean could not complain the only thing is checking in the pushchair was very slow only 3 people at the counter.

The flight was delayed and nobody was able to inform me about the new scheduled time and gate

The flight attendants were friendly and professional. I asked to change my seat and the flight attendant was accommodating. We experienced a short delay due to the late arrival of the plane. However, the onboarding and disembarking process was efficient.

It is just fine but I am okat withi it is because for a 30$ flight I didn't expect anything more.

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

J'ai perdu le billet 🎟 faute de visa j'ai pas eu de remboursement. J voulais prendre un autre Est-ce que yaura une solution

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

Book cheap flights from London to Barcelona

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Barcelona found on KAYAK in the last 72 hours.
19/9Thu
directRyanair
2h 05mLTN-BCN
$44
29/8Thu
directRyanair
2h 05mLTN-BCN
$47
22/9Sun
directeasyJet
2h 10mLTN-BCN
$52
24/9Tue
directeasyJet
2h 10mLTN-BCN
$63
14/1Tue
directBritish Airways
2h 10mLHR-BCN
$103
2/12Mon
directBritish Airways
2h 05mLHR-BCN
$105
15/10Tue
1 stopVueling
7h 40mLHR-BCN
$134
4/9Wed
1 stopVueling
8h 50mLHR-BCN
$139
29/10Tue
1 stopKLM
5h 35mLHR-BCN
$195
10/9Tue
1 stopKLM
5h 05mLHR-BCN
$196

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Last minute flights from London to Barcelona-El Prat

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 London to Barcelona that are departing in the next 10 days.
31/7Wed
directRyanair
2h 05mLTN-BCN
2/8Fri
directRyanair
2h 25mBCN-LTN
$264
31/7Wed
directRyanair
2h 05mLTN-BCN
3/8Sat
directRyanair
2h 25mBCN-LTN
$278
30/7Tue
directeasyJet
2h 10mLTN-BCN
1/8Thu
directeasyJet
2h 25mBCN-LTN
$344
31/7Wed
directeasyJet
2h 10mLTN-BCN
7/8Wed
directeasyJet
2h 25mBCN-LTN
$349
31/7Wed
directBritish Airways
2h 10mLHR-BCN
3/8Sat
directBritish Airways
2h 25mBCN-LHR
$376
30/7Tue
directBritish Airways
2h 10mLHR-BCN
3/8Sat
directBritish Airways
2h 25mBCN-LHR
$413
31/7Wed
directVueling
2h 09mLHR-BCN
4/8Sun
directVueling
2h 15mBCN-LHR
$478
27/7Sat
directVueling
2h 09mLHR-BCN
1/8Thu
directVueling
2h 15mBCN-LHR
$481
29/7Mon
multi-stop
4h 25mLHR-BCN
14/8Wed
multi-stop
4h 25mBCN-LHR
$564
29/7Mon
multi-stop
4h 25mLHR-BCN
18/8Sun
multi-stop
4h 25mBCN-LHR
$732

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Flights to Barcelona

Destination:

Barcelona (BCN)Spain

Cabin classes:

$198

Browse origins:

  • Flights » 
  • London

Browse destinations:

  • Flights » 
  • Barcelona-El Prat