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Cheap flights from London to Barcelona-El Prat Airport from €26

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Barcelona-El Prat Airport departing on 30/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Barcelona.
Ryanair Logo
18:10 - 21:20LTN-BCN
2h 10mdirect
Ryanair Logo
19:35 - 21:00BCN-LTN
2h 25mdirect
€44Ryanair
Find Deal
Tue, 29 Apr - Sat, 3 May
Ryanair Logo
18:10 - 21:20LTN-BCN
2h 10mdirect
Ryanair Logo
19:30 - 20:55BCN-LTN
2h 25mdirect
€46Ryanair
Find Deal
Tue, 29 Apr - Fri, 2 May
easyJet Logo
16:30 - 19:40LTN-BCN
2h 10mdirect
easyJet Logo
10:50 - 12:20BCN-LTN
2h 30mdirect
€57easyJet
Find Deal
Wed, 30 Apr - Wed, 7 May
easyJet Logo
09:40 - 12:50LGW-BCN
2h 10mdirect
easyJet Logo
07:40 - 09:05BCN-LGW
2h 25mdirect
€60easyJet
Find Deal
Tue, 29 Apr - Tue, 13 May
Vueling Logo
21:45 - 00:55LGW-BCN
2h 10mdirect
Vueling Logo
14:25 - 15:50BCN-LGW
2h 25mdirect
€61Vueling
Find Deal
Tue, 6 May - Wed, 7 May
Vueling Logo
21:05 - 00:15LGW-BCN
2h 10mdirect
Vueling Logo
15:35 - 16:55BCN-LGW
2h 20mdirect
€65Vueling
Find Deal
Sat, 17 May - Sat, 24 May
 Logo
17:55 - 21:10LTN-BCN
2h 15mdirect
 Logo
22:00 - 08:45BCN-LTN
11h 45m1 stop
Tue, 29 Apr - Fri, 2 May
 Logo
22:00 - 07:55LGW-BCN
8h 55m1 stop
 Logo
16:15 - 22:55BCN-LGW
7h 40m1 stop
€109
Find Deal
Tue, 6 May - Thu, 8 May
British Airways Logo
13:10 - 16:20LHR-BCN
2h 10mdirect
British Airways Logo
21:25 - 22:40BCN-LHR
2h 15mdirect
€116British Airways
Find Deal
Tue, 29 Apr - Fri, 2 May
British Airways Logo
17:20 - 20:35LHR-BCN
2h 15mdirect
British Airways Logo
21:25 - 22:40BCN-LHR
2h 15mdirect
€120British Airways
Find Deal
Tue, 29 Apr - Fri, 2 May

Ryanair flights from London to Barcelona-El Prat Airport

Our best Ryanair deals on London to Barcelona-El Prat Airport flight tickets
Ryanair
29 Apr
LTN18:10London Luton
2h 10m
BCN21:20Barcelona-El Prat
3 May
BCN19:35Barcelona-El Prat
2h 25m
LTN21:00London Luton
Ryanair
29 Apr
LTN18:10London Luton
2h 10m
BCN21:20Barcelona-El Prat
2 May
BCN19:30Barcelona-El Prat
2h 25m
LTN20:55London Luton
Ryanair
29 Apr
LTN18:10London Luton
2h 10m
BCN21:20Barcelona-El Prat
13 May
BCN21:55Barcelona-El Prat
2h 25m
LTN23:20London Luton

easyJet flights from London to Barcelona-El Prat Airport

Our best easyJet deals on London to Barcelona-El Prat Airport flight tickets
easyJet
30 Apr
LTN16:30London Luton
2h 10m
BCN19:40Barcelona-El Prat
7 May
BCN10:50Barcelona-El Prat
2h 30m
LTN12:20London Luton
easyJet
29 Apr
LGW09:40London Gatwick
2h 10m
BCN12:50Barcelona-El Prat
13 May
BCN07:40Barcelona-El Prat
2h 25m
LGW09:05London Gatwick
easyJet
29 Apr
LGW16:45London Gatwick
2h 10m
BCN19:55Barcelona-El Prat
2 May
BCN21:30Barcelona-El Prat
2h 15m
LGW22:45London Gatwick

See travel insights to Barcelona from

How to get the cheapest flight ticket from London to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Barcelona-El Prat Airport?

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

If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from London during November instead. Flights to Barcelona-El Prat Airport in November, while not as cheap as those in January, still average around €75.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

Our data shows that Monday is the least expensive day to fly to Barcelona-El Prat Airport. Tickets to fly out on this day can be as low as €0. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Barcelona-El Prat Airport on Sunday is €296.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Our data shows that the cheapest London to Barcelona-El Prat Airport flights are usually those with departure times in the afternoon. Our users have found flights to Barcelona-El Prat Airport in the afternoon for as low as €146. Flights to Barcelona-El Prat Airport are more costly in the evening, with an average ticket price of €179. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from London Luton to Barcelona-El Prat for the best London - Barcelona-El Prat flight prices

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

You are more likely to see cheaper flights to Barcelona-El Prat Airport from London when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around €164 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from London for as low as €147 on momondo.

What cabin class options are available on London to Barcelona-El Prat flights?

There are 2 cabin classes available to choose from on London to Barcelona-El Prat flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Barcelona-El Prat Airport flight prices changed over time?

As of April 2025, prices for London to Barcelona-El Prat Airport flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from London to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Barcelona-El Prat Airport (LON to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Barcelona-El Prat Airport

Best price found

€26

Fastest flight time

2h 05m

Direct flights

Every day
The best one-way flight to Barcelona-El Prat Airport from London in the past 72 hours is €26. The best return flight deal from London to Barcelona-El Prat Airport found on momondo in the last 72 hours is €44.
The fastest flight from London to Barcelona-El Prat Airport takes 2h 05m
Direct flights go from London to Barcelona-El Prat Airport every day.

  • How far is London to Barcelona-El Prat by plane?

    London and Barcelona-El Prat are 1146.1 km apart from one another. 2h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London to Barcelona-El Prat Airport?

    Prices for flights from London to Barcelona-El Prat Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London to Barcelona-El Prat Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to Barcelona-El Prat Airport?

  • What is the most popular airline from London to Barcelona-El Prat Airport?


Travelling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Salou
Tossa de Mar
Cambrils
Tarragona
L'Hospitalet de Llobregat
Sitges
Roses
Calella
Santa Susanna
Malgrat de Mar
Pineda de Mar
El Prat de Llobregat
Castelldefels

Why use momondo?

Why should I use momondo to find a flight deal from London to Barcelona?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Barcelona . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Barcelona with flexible booking policies on momondo?

Flights from London to Barcelona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Barcelona?

Once you have performed a search for London to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Barcelona right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.


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