Which airlines fly to Barcelona?

Vueling, British Airways and Iberia are the top three most popular airlines that fly to Barcelona from London Heathrow Airport according to our data. Vueling is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Barcelona. Keep in mind that there are 12 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

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.

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

Vueling is the most popular carrier operating from London Heathrow to Barcelona

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

As of December 2025, 154 flights take off from London Heathrow Airport and land in Barcelona each week. The most common flight departure day for this route is Fri, with 25% of weekly flights taking off on this day.

How often are flights from London to Barcelona delayed?

Historically, on average around 22% 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 114 minutes.

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

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

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 in the early afternoon have, in the past, seen delays more frequently in comparison.

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

The number of flights available between London Heathrow Airport and Barcelona is 22 per day as of December 2025. The most frequent departure time is 09:00, with 60% of daily flights leaving at midday.

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

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

How many operators does momondo search for flights from London Heathrow Airport to Barcelona?

As of December 2025, there are 12 operators available to choose from for flights from London Heathrow Airport to Barcelona.

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

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 layovers 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 London Heathrow Airport to Barcelona.

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

The travel and health documents required for your trip to Barcelona 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 license, and a passport valid for six-months after you plan to arrive at Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£28 Cheap Flights from London Heathrow Airport to Barcelona in 2025/26

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20:50 - 00:05

LHR

BCN

2h 15mdirect

07:30 - 09:10

BCN

LHR

2h 40mdirect

£62Vueling

Thu, 15 Jan - Thu, 22 Jan

09:55 - 13:05

LHR

BCN

2h 10mdirect

18:40 - 20:05

BCN

LHR

2h 25mdirect

£63Vueling

Fri, 6 Feb - Mon, 9 Feb

09:55 - 13:05

LHR

BCN

2h 10mdirect

18:40 - 20:05

BCN

LHR

2h 25mdirect

£64Vueling

Fri, 16 Jan - Tue, 20 Jan

20:50 - 00:05

LHR

BCN

2h 15mdirect

18:40 - 20:05

BCN

LHR

2h 25mdirect

£65Vueling

Sat, 24 Jan - Mon, 26 Jan

20:50 - 00:05

LHR

BCN

2h 15mdirect

18:40 - 20:05

BCN

LHR

2h 25mdirect

£66Vueling

Tue, 13 Jan - Thu, 15 Jan

09:55 - 13:05

LHR

BCN

2h 10mdirect

07:30 - 09:10

BCN

LHR

2h 40mdirect

£67Vueling

Fri, 9 Jan - Sun, 18 Jan

20:50 - 00:05

LHR

BCN

2h 15mdirect

07:30 - 09:10

BCN

LHR

2h 40mdirect

£67Vueling

Sat, 10 Jan - Wed, 14 Jan

18:50 - 22:05

LHR

BCN

2h 15mdirect

07:30 - 09:10

BCN

LHR

2h 40mdirect

£68Vueling

Wed, 7 Jan - Tue, 20 Jan

08:05 - 01:05

LHR

GRO

16h 00m1 stop

11:20 - 18:45

GRO

LHR

8h 25m1 stop

£180Multiple Airlines

Fri, 6 Feb - Mon, 16 Feb

06:50 - 15:45

LHR

GRO

7h 55m1 stop

23:20 - 10:20

GRO

LHR

12h 00m1 stop

£220Multiple Airlines

Sat, 16 May - Thu, 21 May

Vueling flights from London Heathrow Airport to Barcelona

Our best Vueling deals on London Heathrow Airport to Barcelona flight tickets

Vueling

15 Jan

LHR20:50London Heathrow

2h 15m

BCN00:05Barcelona-El Prat

22 Jan

BCN07:30Barcelona-El Prat

2h 40m

LHR09:10London Heathrow

£62

Find similar

Vueling

6 Feb

LHR09:55London Heathrow

2h 10m

BCN13:05Barcelona-El Prat

9 Feb

BCN18:40Barcelona-El Prat

2h 25m

LHR20:05London Heathrow

£63

Find similar

Vueling

16 Jan

LHR09:55London Heathrow

2h 10m

BCN13:05Barcelona-El Prat

20 Jan

BCN18:40Barcelona-El Prat

2h 25m

LHR20:05London Heathrow

£64

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British Airways flights from London Heathrow Airport to Barcelona

Our best British Airways deals on London Heathrow Airport to Barcelona flight tickets

British Airways

28 Jan

LHR19:15London Heathrow

2h 15m

BCN22:30Barcelona-El Prat

1 Feb

BCN21:20Barcelona-El Prat

2h 20m

LHR22:40London Heathrow

£91

Find similar

British Airways

28 Jan

LHR16:35London Heathrow

2h 10m

BCN19:45Barcelona-El Prat

2 Feb

BCN12:40Barcelona-El Prat

2h 25m

LHR14:05London Heathrow

£92

Find similar

British Airways

14 Dec

LHR06:05London Heathrow

2h 05m

BCN09:10Barcelona-El Prat

21 Dec

BCN21:20Barcelona-El Prat

2h 20m

LHR22:40London Heathrow

£107

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momondo Fare Finder

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

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Price

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Thu 15/1

20:50-00:05

Nonstop2h 15m

Barcelona-El Prat

Thu 22/1

07:30-09:10

Nonstop2h 40m

£62

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Fri 6/2

09:55-13:05

Nonstop2h 10m

Barcelona-El Prat

Mon 9/2

18:40-20:05

Nonstop2h 25m

£63

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Fri 16/1

09:55-13:05

Nonstop2h 10m

Barcelona-El Prat

Tue 20/1

18:40-20:05

Nonstop2h 25m

£64

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Sat 24/1

20:50-00:05

Nonstop2h 15m

Barcelona-El Prat

Mon 26/1

18:40-20:05

Nonstop2h 25m

£65

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Tue 13/1

20:50-00:05

Nonstop2h 15m

Barcelona-El Prat

Thu 15/1

18:40-20:05

Nonstop2h 25m

£66

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Fri 9/1

09:55-13:05

Nonstop2h 10m

Barcelona-El Prat

Sun 18/1

07:30-09:10

Nonstop2h 40m

£67

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Sat 10/1

20:50-00:05

Nonstop2h 15m

Barcelona-El Prat

Wed 14/1

07:30-09:10

Nonstop2h 40m

£67

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Wed 7/1

18:50-22:05

Nonstop2h 15m

Barcelona-El Prat

Tue 20/1

07:30-09:10

Nonstop2h 40m

£68

LondonGirona

LHR - GRO

LHRGRO

London Heathrow

Fri 6/2

08:05-01:05

1 stop16h 00m

Girona Costa Brava

Mon 16/2

11:20-18:45

1 stop8h 25m

£180

LondonGirona

LHR - GRO

LHRGRO

London Heathrow

Sat 16/5

06:50-15:45

1 stop7h 55m

Girona Costa Brava

Thu 21/5

23:20-10:20

1 stop12h 00m

£220

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How to get the cheapest flight ticket from London Heathrow Airport 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 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 Heathrow Airport during November instead. Flights to Barcelona in November, while not as cheap as those in January, still average around £101.

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

Our data shows that Monday is the least expensive day to fly to Barcelona. Tickets to fly out on this day can be as low as £122. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Barcelona for around £147.

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

Flying to Barcelona from London Heathrow Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £122 when looking at flights departing in the afternoon. Flights in the morning are often more expensive, with an average ticket price of £142.

What is the cheapest London Heathrow to Barcelona flight route?

Fly from London Heathrow to Barcelona-El Prat for the best London Heathrow - 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 Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around £141 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 Heathrow Airport for as low as £125 on momondo.

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

There are 3 cabin classes available to choose from on London Heathrow 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 Heathrow Airport to Barcelona flight deals and tips

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

Fastest flight time	2h 05m
Direct flights	Every day
Airports in Barcelona	1 airport

The fastest flight from London Heathrow Airport to Barcelona takes 2h 05m

Direct flights go from London Heathrow Airport to Barcelona every day.

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

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How far is London Heathrow to Barcelona by plane?
There are 707.6 mi between London Heathrow and Barcelona. Flights usually cover this in 2h 10m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Heathrow Airport to Barcelona?
Prices for flights from London Heathrow Airport to Barcelona were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Barcelona?
As of December 2025, there are 12 operators available to choose from for flights from London Heathrow Airport to Barcelona.
How old do you have to be to fly from London Heathrow Airport to Barcelona?
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 layovers 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 London Heathrow Airport to Barcelona.
What documentation or ID do you need to fly to Barcelona?
The travel and health documents required for your trip to Barcelona 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 license, and a passport valid for six-months after you plan to arrive at Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London Heathrow Airport to Barcelona

Compare and see reviews for airlines that fly from London Heathrow Airport to Barcelona with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom £14	Free Cancellation	Rating 6.8 5,212 reviews	Search Ryanair flights
easyJet	PriceFrom £36	Free Cancellation	Rating 6.9 1,848 reviews	Search easyJet flights
Vueling	PriceFrom £61	Free Cancellation	Rating 7.1 1,215 reviews	Search Vueling flights
Jet2	PriceFrom £77	Free Cancellation	Rating 8.3 178 reviews	Search Jet2 flights
British Airways	PriceFrom £88	Free Cancellation	Rating 6.7 7,562 reviews	Search British Airways flights
Iberia	PriceFrom £119	Free Cancellation	Rating 7.0 3,040 reviews	Search Iberia flights
KLM	PriceFrom £129	Free Cancellation	Rating 7.7 1,432 reviews	Search KLM flights
Brussels Airlines	PriceFrom £148	Free Cancellation	Rating 7.2 373 reviews	Search Brussels Airlines flights
TAP AIR PORTUGAL	PriceFrom £151	Free Cancellation	Rating 7.1 2,081 reviews	Search TAP AIR PORTUGAL flights
Lufthansa	PriceFrom £159	Free Cancellation	Rating 6.8 7,615 reviews	Search Lufthansa flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Barcelona. momondo saves you time and could save you money on your trip.

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?

Yes momondo offers price alerts on flights to Barcelona from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when 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.

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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

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Cheap flights from London Heathrow Airport to Barcelona from £28

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Vueling flights from London Heathrow Airport to Barcelona

Our best Vueling deals on London Heathrow Airport to Barcelona flight tickets

British Airways flights from London Heathrow Airport to Barcelona

Our best British Airways deals on London Heathrow Airport to Barcelona flight tickets

momondo Fare Finder

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

See travel insights to Barcelona from

How to get the cheapest flight ticket from London Heathrow Airport 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 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 Heathrow Airport during November instead. Flights to Barcelona in November, while not as cheap as those in January, still average around £101.

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

Our data shows that Monday is the least expensive day to fly to Barcelona. Tickets to fly out on this day can be as low as £122. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Barcelona for around £147.

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

Flying to Barcelona from London Heathrow Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £122 when looking at flights departing in the afternoon. Flights in the morning are often more expensive, with an average ticket price of £142.

What is the cheapest London Heathrow to Barcelona flight route?

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

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

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

There are 3 cabin classes available to choose from on London Heathrow 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 Heathrow to Barcelona?

Vueling is the most popular carrier operating from London Heathrow to Barcelona

Which airlines fly to Barcelona?

How often are flights from London to Barcelona delayed?

Historically, on average around 22% 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 114 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 in the early afternoon 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, British Airways 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 Heathrow Airport to Barcelona on average per day?

The number of flights available between London Heathrow Airport and Barcelona is 22 per day as of December 2025. The most frequent departure time is 09:00, with 60% of daily flights leaving at midday.

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

As of December 2025, 154 flights take off from London Heathrow Airport and land in Barcelona each week. The most common flight departure day for this route is Fri, with 25% of weekly flights taking off on this day.

Cheap London Heathrow Airport to Barcelona flight deals and tips

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

Fastest flight time

Direct flights

Airports in Barcelona

How far is London Heathrow to Barcelona by plane?

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

How many operators does momondo search for flights from London Heathrow Airport to Barcelona?

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

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

Best airlines flying from London Heathrow Airport to Barcelona

Compare and see reviews for airlines that fly from London Heathrow Airport to Barcelona with momondo

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 54.9 mi from Barcelona