How often are flights from Barcelona to London delayed?

Historically, on average around 20% 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 is the cheapest airline that flies from Barcelona to London?

Vueling is the most popular carrier operating from Barcelona to London

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

150 flights are operational weekly from Barcelona to London as of February 2026. The most popular departure day for this route is Fri, with 26% of flights per week taking off on this day.

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, Vueling have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

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

21 flights are operational daily from Barcelona to London as of February 2026. The most popular departure time for this route is 07:00, with 45% of flights per day taking off at midday.

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.

$23 Cheap Flights from Barcelona to London in 2026

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07:00 - 14:45

BCN

LHR

8h 45m

1 stop

20:50 - 00:05

LHR

BCN

2h 15mdirect

$139Vueling

Thu, 12 Mar - Tue, 17 Mar

07:30 - 09:10

BCN

LHR

2h 40mdirect

20:50 - 00:05

LHR

BCN

2h 15mdirect

$142Vueling

Thu, 12 Mar - Mon, 16 Mar

07:30 - 09:10

BCN

LHR

2h 40mdirect

20:50 - 00:10

LHR

BCN

2h 20mdirect

$143Vueling

Sun, 19 Apr - Tue, 21 Apr

07:00 - 14:45

BCN

LHR

8h 45m

1 stop

20:50 - 00:05

LHR

BCN

2h 15mdirect

$146Vueling

Thu, 12 Mar - Tue, 17 Mar

07:00 - 14:45

BCN

LHR

8h 45m

1 stop

20:50 - 00:05

LHR

BCN

2h 15mdirect

$149Vueling

Wed, 25 Feb - Thu, 26 Feb

18:40 - 20:05

BCN

LHR

2h 25mdirect

20:50 - 00:05

LHR

BCN

2h 15mdirect

$150Vueling

Sat, 28 Feb - Sat, 7 Mar

07:30 - 09:10

BCN

LHR

2h 40mdirect

20:50 - 00:05

LHR

BCN

2h 15mdirect

$152Vueling

Tue, 17 Feb - Sat, 21 Feb

07:00 - 14:45

BCN

LHR

8h 45m

1 stop

20:50 - 00:05

LHR

BCN

2h 15mdirect

$153Vueling

Thu, 12 Mar - Mon, 16 Mar

07:30 - 09:10

BCN

LHR

2h 40mdirect

15:30 - 23:30

LHR

BCN

7h 00m

1 stop

$156Vueling

Sun, 1 Mar - Wed, 4 Mar

18:40 - 20:05

BCN

LHR

2h 25mdirect

15:30 - 23:30

LHR

BCN

7h 00m

1 stop

$159Vueling

Tue, 3 Mar - Wed, 11 Mar

British Airways flights from Barcelona to London

Our best British Airways deals on Barcelona to London flight tickets

British Airways

20 Mar

BCN19:15Barcelona-El Prat

2h 20m

LHR20:35London Heathrow

22 Mar

LHR06:05London Heathrow

2h 05m

BCN09:10Barcelona-El Prat

$179

British Airways

13 Mar

BCN19:15Barcelona-El Prat

2h 20m

LHR20:35London Heathrow

15 Mar

LHR06:05London Heathrow

2h 05m

BCN09:10Barcelona-El Prat

$180

British Airways

16 Apr

BCN07:40Barcelona-El Prat

2h 30m

LHR09:10London Heathrow

19 Apr

LHR19:20London Heathrow

2h 10m

BCN22:30Barcelona-El Prat

$192

Vueling flights from Barcelona to London

Our best Vueling deals on Barcelona to London flight tickets

Vueling

12 Mar

BCN07:00Barcelona-El Prat

8h 45m

1 stop

LHR14:45London Heathrow

17 Mar

LHR20:50London Heathrow

2h 15m

BCN00:05Barcelona-El Prat

$139

Vueling

12 Mar

BCN07:30Barcelona-El Prat

2h 40m

LHR09:10London Heathrow

16 Mar

LHR20:50London Heathrow

2h 15m

BCN00:05Barcelona-El Prat

$142

Vueling

19 Apr

BCN07:30Barcelona-El Prat

2h 40m

LHR09:10London Heathrow

21 Apr

LHR20:50London Heathrow

2h 20m

BCN00:10Barcelona-El Prat

$143

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 12/3

07:00-14:45

1 stop8h 45m

London Heathrow

Tue 17/3

20:50-00:05

Nonstop2h 15m

$139

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 12/3

07:30-09:10

Nonstop2h 40m

London Heathrow

Mon 16/3

20:50-00:05

Nonstop2h 15m

$142

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Sun 19/4

07:30-09:10

Nonstop2h 40m

London Heathrow

Tue 21/4

20:50-00:10

Nonstop2h 20m

$143

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 12/3

07:00-14:45

1 stop8h 45m

London Heathrow

Tue 17/3

20:50-00:05

Nonstop2h 15m

$146

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Wed 25/2

07:00-14:45

1 stop8h 45m

London Heathrow

Thu 26/2

20:50-00:05

Nonstop2h 15m

$149

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Sat 28/2

18:40-20:05

Nonstop2h 25m

London Heathrow

Sat 7/3

20:50-00:05

Nonstop2h 15m

$150

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Tue 17/2

07:30-09:10

Nonstop2h 40m

London Heathrow

Sat 21/2

20:50-00:05

Nonstop2h 15m

$152

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 12/3

07:00-14:45

1 stop8h 45m

London Heathrow

Mon 16/3

20:50-00:05

Nonstop2h 15m

$153

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Sun 1/3

07:30-09:10

Nonstop2h 40m

London Heathrow

Wed 4/3

15:30-23:30

1 stop7h 00m

$156

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Tue 3/3

18:40-20:05

Nonstop2h 25m

London Heathrow

Wed 11/3

15:30-23:30

1 stop7h 00m

$159

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Airlines

Delays

Other information

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 November instead. Flights to London in November, while not as cheap as those in March, still average around $102.

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 $179. 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 $510.

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 $154. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around $519.

What is the cheapest Barcelona to London flight route?

Fly from Girona Costa Brava to London Stansted 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 $247 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 $216 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	6 airports

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

Direct flights go from Barcelona to London every day.

There are 6 airports in London. From Barcelona there are direct flights to 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 24h 25m.
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

Abingdon

Deal

Ipswich

Dover

Eastbourne

Slough

Chichester

Canterbury

Kingston upon Thames

Brentwood

Guildford

Sutton

Maidstone

Watford

Winchester

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 $62

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 10/3. 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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Big names, great deals

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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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Our best Vueling deals on Barcelona to London flight tickets

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How to get the cheapest flight ticket from Barcelona to London

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 November instead. Flights to London in November, while not as cheap as those in March, still average around $102.

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 $179. 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 $510.

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 $154. In contrast, the most expensive time of day to depart to London is in the afternoon when prices are around $519.

What is the cheapest Barcelona to London flight route?

Fly from Girona Costa Brava to London Stansted 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 20% 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, Vueling have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

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

21 flights are operational daily from Barcelona to London as of February 2026. 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?

150 flights are operational weekly from Barcelona to London as of February 2026. The most popular departure day for this route is Fri, with 26% 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

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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