How many flights depart from Barcelona to London on average per day?

18 flights are operational daily from Barcelona to London as of November 2025. The most popular departure time for this route is 07:00, with 45% of flights per day taking off at midday.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How often are flights from Barcelona to London delayed?

Historically, on average around 22% of flights between Barcelona and London have experienced a delay on any given week. The average delay length over the past 12 months has been 120 minutes.

Which airline has the best punctuality record on Barcelona to London flights?

According to our data, Avianca have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Barcelona to London on average per week?

129 flights are operational weekly from Barcelona to London as of November 2025. The most popular departure day for this route is Fri, with 29% of flights per week taking off on this day.

What is the most punctual flight time for Barcelona to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Barcelona to London?

Vueling is the most popular carrier operating from Barcelona to London

When did momondo last update prices for flights from Barcelona to London?

Prices for flights from Barcelona to London are updated daily.

How old do you have to be to fly from Barcelona to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Barcelona to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$25 Cheap Flights from Barcelona to London in 2025/26

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07:30 - 09:10BCN-LHR

2h 40mdirect

09:55 - 13:05LHR-BCN

2h 10mdirect

$136Vueling

Find Deal

Fri, 6 Feb - Sun, 8 Feb

18:40 - 20:05BCN-LHR

2h 25mdirect

20:50 - 00:05LHR-BCN

2h 15mdirect

$138Vueling

Find Deal

Fri, 30 Jan - Tue, 3 Feb

07:30 - 09:10BCN-LHR

2h 40mdirect

09:55 - 13:05LHR-BCN

2h 10mdirect

$139Vueling

Find Deal

Thu, 22 Jan - Sun, 25 Jan

09:05 - 14:45BCN-LHR

6h 40m1 stop

09:55 - 13:05LHR-BCN

2h 10mdirect

$141Vueling

Find Deal

Thu, 5 Feb - Sun, 8 Feb

18:40 - 20:05BCN-LHR

2h 25mdirect

20:50 - 00:05LHR-BCN

2h 15mdirect

$142Vueling

Find Deal

Fri, 30 Jan - Mon, 2 Feb

18:40 - 20:05BCN-LHR

2h 25mdirect

09:55 - 13:05LHR-BCN

2h 10mdirect

$144Vueling

Find Deal

Fri, 20 Mar - Sun, 22 Mar

09:05 - 14:45BCN-LHR

6h 40m1 stop

09:55 - 13:05LHR-BCN

2h 10mdirect

$145Vueling

Find Deal

Thu, 5 Mar - Sat, 7 Mar

07:30 - 09:10BCN-LHR

2h 40mdirect

22:15 - 17:50LHR-BCN

18h 35m1 stop

$147Multiple Airlines

Find Deal

Sun, 11 Jan - Sun, 18 Jan

08:00 - 18:00BCN-LHR

11h 00m1 stop

20:50 - 00:05LHR-BCN

2h 15mdirect

$149Vueling

Find Deal

Tue, 13 Jan - Wed, 14 Jan

09:05 - 14:45BCN-LHR

6h 40m1 stop

09:55 - 13:05LHR-BCN

2h 10mdirect

$150Vueling

Find Deal

Wed, 21 Jan - Sun, 25 Jan

Vueling flights from Barcelona to London

Our best Vueling deals on Barcelona to London flight tickets

Vueling

6 Feb

BCN07:30Barcelona-El Prat

2h 40m

LHR09:10London Heathrow

8 Feb

LHR09:55London Heathrow

2h 10m

BCN13:05Barcelona-El Prat

$136

Find similar

Vueling

30 Jan

BCN18:40Barcelona-El Prat

2h 25m

LHR20:05London Heathrow

3 Feb

LHR20:50London Heathrow

2h 15m

BCN00:05Barcelona-El Prat

$138

Find similar

Vueling

22 Jan

BCN07:30Barcelona-El Prat

2h 40m

LHR09:10London Heathrow

25 Jan

LHR09:55London Heathrow

2h 10m

BCN13:05Barcelona-El Prat

$139

Find similar

British Airways flights from Barcelona to London

Our best British Airways deals on Barcelona to London flight tickets

British Airways

24 Feb

BCN06:40Barcelona-El Prat

2h 40m

LHR08:20London Heathrow

25 Feb

LHR16:35London Heathrow

2h 10m

BCN19:45Barcelona-El Prat

$181

Find similar

British Airways

15 Jan

BCN11:15Barcelona-El Prat

2h 30m

LHR12:45London Heathrow

24 Jan

LHR06:05London Heathrow

2h 05m

BCN09:10Barcelona-El Prat

$185

Find similar

British Airways

12 Jan

BCN20:00Barcelona-El Prat

2h 20m

LHR21:20London Heathrow

19 Jan

LHR13:50London Heathrow

2h 10m

BCN17:00Barcelona-El Prat

$187

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Fly from

Fly to

Route

Depart

Return

Price

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Fri 6/2

07:30-09:10

Nonstop2h 40m

London Heathrow

Sun 8/2

09:55-13:05

Nonstop2h 10m

$136

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Fri 30/1

18:40-20:05

Nonstop2h 25m

London Heathrow

Tue 3/2

20:50-00:05

Nonstop2h 15m

$138

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 22/1

07:30-09:10

Nonstop2h 40m

London Heathrow

Sun 25/1

09:55-13:05

Nonstop2h 10m

$139

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 5/2

09:05-14:45

1 stop6h 40m

London Heathrow

Sun 8/2

09:55-13:05

Nonstop2h 10m

$141

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Fri 30/1

18:40-20:05

Nonstop2h 25m

London Heathrow

Mon 2/2

20:50-00:05

Nonstop2h 15m

$142

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Fri 20/3

18:40-20:05

Nonstop2h 25m

London Heathrow

Sun 22/3

09:55-13:05

Nonstop2h 10m

$144

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 5/3

09:05-14:45

1 stop6h 40m

London Heathrow

Sat 7/3

09:55-13:05

Nonstop2h 10m

$145

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Sun 11/1

07:30-09:10

Nonstop2h 40m

London Heathrow

Sun 18/1

22:15-17:50

1 stop18h 35m

$147

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Tue 13/1

08:00-18:00

1 stop11h 00m

London Heathrow

Wed 14/1

20:50-00:05

Nonstop2h 15m

$149

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Wed 21/1

09:05-14:45

1 stop6h 40m

London Heathrow

Sun 25/1

09:55-13:05

Nonstop2h 10m

$150

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How to get the cheapest flight ticket from Barcelona to London

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

Prices

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What is the cheapest month to fly to London?

If you aren’t able to travel during the month of March, then book flights to London from Barcelona during January instead. Flights to London in January, while not as cheap as those in March, still average around $107.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $192. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Barcelona to London for around $1,945.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as $191. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around $1,692.

What is the cheapest Barcelona to London flight route?

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

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Barcelona when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $264 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Barcelona for as low as $210 on momondo.

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

There are 3 cabin classes available to choose from on Barcelona to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Barcelona to London flight deals and tips

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

Fastest flight time	24h 25m
Direct flights	Every day
Airports in London	1 airport

The fastest flight from Barcelona to London takes 24h 25m

Direct flights go from Barcelona to London every day.

There is 1 airport near London: London Heathrow (LHR)

Search flight deals

How far is Barcelona to London by plane?
Barcelona and London are 1137.6 km apart from one another. A reasonable flight in good conditions will take 2h 10m.
When did momondo last update prices for flights from Barcelona to London?
Prices for flights from Barcelona to London are updated daily.
How old do you have to be to fly from Barcelona to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Barcelona to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Gatwick

Hounslow

Wembley

Milton Keynes

Brentford

Dover

Ipswich

Abingdon

Deal

Eastbourne

Slough

Chichester

Canterbury

Kingston upon Thames

Brentwood

Guildford

Sutton

Maidstone

Watford

Ashford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Barcelona.

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

All flight searches from Barcelona to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Barcelona.

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

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

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Cheap flights from Barcelona to London from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to London departing on 23/4. 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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British Airways flights from Barcelona to London

Our best British Airways deals on Barcelona to London flight tickets

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How to get the cheapest flight ticket from Barcelona to London

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 cheapest month to fly to London?

If you aren’t able to travel during the month of March, then book flights to London from Barcelona during January instead. Flights to London in January, while not as cheap as those in March, still average around $107.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $192. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Barcelona to London for around $1,945.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as $191. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around $1,692.

What is the cheapest Barcelona to London flight route?

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

How far in advance should I book a flight to London?

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

There are 3 cabin classes available to choose from on Barcelona to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Barcelona to London?

Vueling is the most popular carrier operating from Barcelona to London

How often are flights from Barcelona to London delayed?

Historically, on average around 22% of flights between Barcelona and London have experienced a delay on any given week. The average delay length over the past 12 months has been 120 minutes.

What is the most punctual flight time for Barcelona to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Barcelona to London flights?

According to our data, Avianca have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Barcelona to London on average per day?

18 flights are operational daily from Barcelona to London as of November 2025. The most popular departure time for this route is 07:00, with 45% of flights per day taking off at midday.

How many flights depart from Barcelona to London on average per week?

129 flights are operational weekly from Barcelona to London as of November 2025. The most popular departure day for this route is Fri, with 29% of flights per week taking off on this day.

Cheap Barcelona to London flight deals and tips

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

Fastest flight time

Direct flights

Airports in London

How far is Barcelona to London by plane?

When did momondo last update prices for flights from Barcelona to London?

How old do you have to be to fly from Barcelona to London?

What documentation or ID do you need to fly to London?

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 49.5 km from London