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

easyJet and Vueling are the most popular carriers operating from London to Barcelona

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 London to Barcelona delayed?

Historically, on average around 23% of flights between London and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

What is the most punctual flight time for London to Barcelona 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.

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

According to our data, easyJet have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

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

As of December 2025, there are 182 flights per week flying from London to Barcelona. The most common day of the week flights depart is Tue, with 31% of flights taking off on this day.

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

26 flights are operational daily from London to Barcelona as of December 2025. The most popular departure time for this route is 09:00, with 45% of flights per day taking off at midday.

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

Prices for flights from London to Barcelona were last updated today.

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

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.

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

The travel and health documents you'll need for your trip to Barcelona 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 Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€27 Cheap Flights from London to Barcelona in 2025/26

1 adult

0 bags

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London to Barcelona

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

14:50 - 17:55

LGW

BCN

2h 05mdirect

19:45 - 21:10

BCN

LGW

2h 25mdirect

€50easyJet

Wed, 14 Jan - Thu, 29 Jan

06:15 - 09:30

LTN

BCN

2h 15mdirect

20:55 - 22:20

BCN

LTN

2h 25mdirect

€50easyJet

Mon, 12 Jan - Fri, 16 Jan

16:00 - 19:05

LGW

BCN

2h 05mdirect

12:50 - 14:15

BCN

LGW

2h 25mdirect

€51easyJet

Mon, 12 Jan - Wed, 14 Jan

06:15 - 09:30

LTN

BCN

2h 15mdirect

20:55 - 22:25

BCN

LTN

2h 30mdirect

€51easyJet

Mon, 12 Jan - Wed, 14 Jan

09:25 - 12:30

LGW

BCN

2h 05mdirect

12:25 - 13:50

BCN

LGW

2h 25mdirect

€52easyJet

Sat, 28 Feb - Tue, 3 Mar

06:20 - 09:30

LTN

BCN

2h 10mdirect

20:55 - 22:20

BCN

LTN

2h 25mdirect

€52easyJet

Sun, 1 Mar - Thu, 5 Mar

16:00 - 19:05

LGW

BCN

2h 05mdirect

07:30 - 09:00

BCN

LGW

2h 30mdirect

€52easyJet

Fri, 6 Feb - Tue, 10 Feb

06:15 - 09:35

LTN

BCN

2h 20mdirect

10:35 - 12:05

BCN

LTN

2h 30mdirect

€52easyJet

Sat, 7 Mar - Wed, 11 Mar

20:50 - 00:05

LHR

BCN

2h 15mdirect

18:40 - 20:05

BCN

LHR

2h 25mdirect

€81Vueling

Wed, 25 Feb - Sat, 28 Feb

20:50 - 00:05

LHR

BCN

2h 15mdirect

07:30 - 09:10

BCN

LHR

2h 40mdirect

€82Vueling

Thu, 15 Jan - Sun, 18 Jan

Vueling flights from London to Barcelona

Our best Vueling deals on London to Barcelona flight tickets

Vueling

6 Jan

LGW17:20London Gatwick

2h 05m

BCN20:25Barcelona-El Prat

13 Jan

BCN12:30Barcelona-El Prat

2h 20m

LGW13:50London Gatwick

€64

Find similar

Vueling

21 Jan

LGW17:50London Gatwick

2h 05m

BCN20:55Barcelona-El Prat

25 Jan

BCN07:00Barcelona-El Prat

2h 30m

LGW08:30London Gatwick

€71

Find similar

Vueling

9 Jan

LGW16:25London Gatwick

2h 05m

BCN19:30Barcelona-El Prat

12 Jan

BCN09:05Barcelona-El Prat

11h 00m

1 stop

LGW19:05London Gatwick

€81

Find similar

British Airways flights from London to Barcelona

Our best British Airways deals on London to Barcelona flight tickets

British Airways

28 Jan

LHR15:15London Heathrow

2h 10m

BCN18:25Barcelona-El Prat

1 Feb

BCN06:40Barcelona-El Prat

2h 40m

LHR08:20London Heathrow

€115

Find similar

British Airways

15 Mar

LHR07:25London Heathrow

2h 05m

BCN10:30Barcelona-El Prat

31 Mar

BCN21:20Barcelona-El Prat

2h 15m

LHR22:35London Heathrow

€116

Find similar

British Airways

14 Dec

LHR07:25London Heathrow

2h 05m

BCN10:30Barcelona-El Prat

14 Dec

BCN17:00Barcelona-El Prat

2h 20m

LHR18:20London Heathrow

€117

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonBarcelona

LGW - BCN

LGWBCN

London Gatwick

Wed 14/1

14:50-17:55

Nonstop2h 05m

Barcelona-El Prat

Thu 29/1

19:45-21:10

Nonstop2h 25m

€50

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 12/1

06:15-09:30

Nonstop2h 15m

Barcelona-El Prat

Fri 16/1

20:55-22:20

Nonstop2h 25m

€50

LondonBarcelona

LGW - BCN

LGWBCN

London Gatwick

Mon 12/1

16:00-19:05

Nonstop2h 05m

Barcelona-El Prat

Wed 14/1

12:50-14:15

Nonstop2h 25m

€51

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 12/1

06:15-09:30

Nonstop2h 15m

Barcelona-El Prat

Wed 14/1

20:55-22:25

Nonstop2h 30m

€51

LondonBarcelona

LGW - BCN

LGWBCN

London Gatwick

Sat 28/2

09:25-12:30

Nonstop2h 05m

Barcelona-El Prat

Tue 3/3

12:25-13:50

Nonstop2h 25m

€52

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Sun 1/3

06:20-09:30

Nonstop2h 10m

Barcelona-El Prat

Thu 5/3

20:55-22:20

Nonstop2h 25m

€52

LondonBarcelona

LGW - BCN

LGWBCN

London Gatwick

Fri 6/2

16:00-19:05

Nonstop2h 05m

Barcelona-El Prat

Tue 10/2

07:30-09:00

Nonstop2h 30m

€52

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Sat 7/3

06:15-09:35

Nonstop2h 20m

Barcelona-El Prat

Wed 11/3

10:35-12:05

Nonstop2h 30m

€52

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Wed 25/2

20:50-00:05

Nonstop2h 15m

Barcelona-El Prat

Sat 28/2

18:40-20:05

Nonstop2h 25m

€81

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Thu 15/1

20:50-00:05

Nonstop2h 15m

Barcelona-El Prat

Sun 18/1

07:30-09:10

Nonstop2h 40m

€82

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 London to Barcelona

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 typical price of a round-trip flight between London and Barcelona?

What is the cheapest month to fly to Barcelona?

If you aren’t able to travel during the month of January, then book flights to Barcelona from London during November instead. Flights to Barcelona in November, while not as cheap as those in January, still average around €66.

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

The cheapest day to depart from London to Barcelona is on a Saturday. Travellers who choose to depart for Barcelona on a Saturday will often find tickets for as low as €161. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Barcelona on Friday is €219.

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

Flying to Barcelona from London in the evening is the least expensive time of day to depart. momondo users have found prices as low as €119 when looking at flights departing in the evening. At midday is when there is more demand to fly to Barcelona, so prices are often more expensive at around €199 per ticket.

What is the cheapest London to Barcelona flight route?

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

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

You are more likely to see cheaper flights to Barcelona from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around €161 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from London for as low as €146 on momondo.

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

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

Cheap London to Barcelona flight deals and tips

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

Fastest flight time	2h 10m
Direct flights	Every day
Airports in Barcelona	1 airport

The fastest flight from London to Barcelona takes 2h 10m

Direct flights go from London to Barcelona every day.

There is 1 airport near Barcelona: Barcelona-El Prat (BCN)

Search flight deals

How far is London to Barcelona by plane?
Barcelona is 1137.6 km away from London. A reasonable flight in good conditions will take 2h 00m.
When did momondo last update prices for flights from London to Barcelona?
Prices for flights from London to Barcelona were last updated today.
How old do you have to be to fly from London to Barcelona?
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.
What documentation or ID do you need to fly to Barcelona?
The travel and health documents you'll need for your trip to Barcelona 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 Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find London to Barcelona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Barcelona that suits you.

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

Yes. momondo allows you to filter the results for London to Barcelona flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between London and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.

An easier way to manage your Barcelona 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 8/1

Thu 15/1

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Barcelona-El Prat Airport

Girona Costa Brava Airport

Reus Airport

Popular Cities in Spain

Flights to Madridfrom €52

Flights to Málagafrom €53

Flights to Palma de Mallorcafrom €78

Flights to Alicantefrom €54

Flights to Arrecifefrom €57

Flights to Santa Cruz de Tenerifefrom €114

Flights to Las Palmas de Gran Canariafrom €53

Flights to Bilbaofrom €80

Flights to Ibizafrom €76

Flights to Valenciafrom €54

Flights to Santiago de Compostelafrom €123

Flights to Sevillefrom €50

Cheap flights from London to Barcelona from €27

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 departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to Barcelona

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Vueling flights from London to Barcelona

Our best Vueling deals on London to Barcelona flight tickets

British Airways flights from London to Barcelona

Our best British Airways deals on London to Barcelona flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London to Barcelona that are best for you.

See travel insights to Barcelona from

How to get the cheapest flight ticket from London to Barcelona

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?

What is the cheapest month to fly to Barcelona?

If you aren’t able to travel during the month of January, then book flights to Barcelona from London during November instead. Flights to Barcelona in November, while not as cheap as those in January, still average around €66.

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

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

What is the cheapest London to Barcelona flight route?

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

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

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

There are 2 cabin classes available to choose from on London to Barcelona 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 London to Barcelona?

easyJet and Vueling are the most popular carriers operating from London to Barcelona

How often are flights from London to Barcelona delayed?

Historically, on average around 23% of flights between London and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

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

According to our data, easyJet have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

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

26 flights are operational daily from London to Barcelona as of December 2025. The most popular departure time for this route is 09:00, with 45% of flights per day taking off at midday.

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

As of December 2025, there are 182 flights per week flying from London to Barcelona. The most common day of the week flights depart is Tue, with 31% of flights taking off on this day.

Cheap London to Barcelona flight deals and tips

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

Fastest flight time

Direct flights

Airports in Barcelona

How far is London to Barcelona by plane?

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Barcelona 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 Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 88.4 km from Barcelona