How far in advance should I book tickets for a flight with British Airways from Barcelona-El Prat Airport to London?

Generally, when trying to get a below-average price for your ticket, try to book around 9 days before departure. For the cheapest possible price, our data suggests booking 82 days before departure.

Is British Airways the cheapest airline to fly with from Barcelona-El Prat Airport to London?

With an average price of £233 return, British Airways is not the cheapest airline to fly from Barcelona-El Prat Airport to London with. Instead, for the lowest price, our data suggests flying with Ryanair, where a return flight costs £131 on average.

Does British Airways fly direct to London from Barcelona-El Prat Airport?

Yes, British Airways does offer direct flights for the route, with around 64 flights per week.

What’s the cheapest day of the week to fly from Barcelona-El Prat Airport to London with British Airways?

On average, the cheapest day of the week to fly from Barcelona-El Prat Airport to London with British Airways is Tuesday, when prices are around £39. The most expensive day is generally Saturday, when the average price is around £64.

What’s the cheapest month to fly from Barcelona-El Prat Airport to London with British Airways?

The cheapest month for British Airways flights to London from Barcelona-El Prat Airport is generally February, where plane tickets cost £80 on average. If possible, try to avoid the most expensive months of August and June, when tickets cost £180 and £190 respectively.

£38 Cheap British Airways Flights from Barcelona-El Prat Airport to London

BCN - LON

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Cheap British Airways Flight Deals from Barcelona-El Prat Airport to London

Here are some of the best deals found on KAYAK recently from British Airways for return flights from Barcelona-El Prat Airport to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent return British Airways flight deals from Barcelona-El Prat Airport to London

KAYAK's recommended return flight British Airways deals departing in the coming months from Barcelona-El Prat Airport to London.

Discover the best prices for you by selecting your travel dates on KAYAK.

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21:25 - 22:40BCN-LHR

2h 15mdirect

16:40 - 19:55LHR-BCN

2h 15mdirect

£94British Airways

Find Deal

Fri, 3 Oct - Sun, 5 Oct

07:40 - 09:05BCN-LHR

2h 25mdirect

17:10 - 20:25LHR-BCN

2h 15mdirect

£97British Airways

Find Deal

Sat, 27 Sep - Wed, 1 Oct

20:00 - 21:15BCN-LHR

2h 15mdirect

07:50 - 11:00LHR-BCN

2h 10mdirect

£98British Airways

Find Deal

Sat, 20 Sep - Tue, 23 Sep

07:45 - 09:10BCN-LHR

2h 25mdirect

19:30 - 22:45LHR-BCN

2h 15mdirect

£100British Airways

Find Deal

Tue, 14 Oct - Thu, 16 Oct

21:15 - 22:25BCN-LHR

2h 10mdirect

19:30 - 22:45LHR-BCN

2h 15mdirect

£105British Airways

Find Deal

Thu, 9 Oct - Thu, 16 Oct

20:35 - 21:50BCN-LHR

2h 15mdirect

16:40 - 19:55LHR-BCN

2h 15mdirect

£106British Airways

Find Deal

Fri, 3 Oct - Sun, 5 Oct

07:40 - 09:05BCN-LHR

2h 25mdirect

19:25 - 22:40LHR-BCN

2h 15mdirect

£107British Airways

Find Deal

Sat, 4 Oct - Mon, 6 Oct

15:15 - 16:30BCN-LCY

2h 15mdirect

13:20 - 16:30LCY-BCN

2h 10mdirect

£109British Airways

Find Deal

Thu, 5 Jun - Tue, 17 Jun

19:35 - 20:50BCN-LHR

2h 15mdirect

19:25 - 22:40LHR-BCN

2h 15mdirect

£110British Airways

Find Deal

Thu, 16 Oct - Mon, 20 Oct

21:25 - 22:40BCN-LHR

2h 15mdirect

19:20 - 22:35LHR-BCN

2h 15mdirect

£111British Airways

Find Deal

Fri, 10 Oct - Sun, 12 Oct

Low season	February
High season	December
Cheapest flight	£38
Average price round-trip	£95
Good deal one-way	£91

Best time to beat the crowds (28% less expensive on average)

Most popular time to fly (13% more expensive on average)

Flight from Barcelona-El Prat to London Heathrow Airport

(avg. price over the last 2 weeks)

or less

When to Book Flights with British Airways from Barcelona-El Prat Airport to London

Average price per month

Flight prices as travel date approaches

How far in advance should I book tickets for a flight with British Airways from Barcelona-El Prat Airport to London?
Generally, when trying to get a below-average price for your ticket, try to book around 9 days before departure. For the cheapest possible price, our data suggests booking 82 days before departure.
Is British Airways the cheapest airline to fly with from Barcelona-El Prat Airport to London?
With an average price of £233 return, British Airways is not the cheapest airline to fly from Barcelona-El Prat Airport to London with. Instead, for the lowest price, our data suggests flying with Ryanair, where a return flight costs £131 on average.
What is the cheapest British Airways flight from Barcelona-El Prat Airport to London?
In the last 3 days, the lowest price for a flight with British Airways from Barcelona-El Prat Airport to London was £16 for a return flight and £24 for a one-way flight.
Does British Airways fly direct to London from Barcelona-El Prat Airport?
Yes, British Airways does offer direct flights for the route, with around 64 flights per week.
What’s the cheapest day of the week to fly from Barcelona-El Prat Airport to London with British Airways?
On average, the cheapest day of the week to fly from Barcelona-El Prat Airport to London with British Airways is Tuesday, when prices are around £39. The most expensive day is generally Saturday, when the average price is around £64.
What’s the cheapest month to fly from Barcelona-El Prat Airport to London with British Airways?
The cheapest month for British Airways flights to London from Barcelona-El Prat Airport is generally February, where plane tickets cost £80 on average. If possible, try to avoid the most expensive months of August and June, when tickets cost £180 and £190 respectively.

See more FAQs

6.6

OkayBased on 6,794 verified guest reviews

6.3Food

6.7Comfort

7.6Crew

6.8Boarding

6.4Entertainment

Pros +

"The crew was exceptional, the service was great and the entertainment options were abundant." (in 251 reviews)

Cons -

I purchased business class food was uneatble cald sandwich. (in 155 reviews)
Window was dirty from someone touching it on a previous flight. (in 1265 reviews)
The airline could have kept middle seats open to instill more confidence in flying. (in 550 reviews)

Show reviews that mention

10.0 Wonderful

Charlie, Apr 2025

CUN-LGW

We ordered kids meals - which were not kid friendly at all! (the breakfast that is - scrambled eggs on a bed of spinach and asparagus?)

2.0 Poor

Gaurang, Apr 2025

LGW-DBV

Rubbish

10.0 Wonderful

Firuz, Apr 2025

LCY-FRA

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

6.0 Okay

Verified traveller, Apr 2025

ORD-EWR

The boarding process was quite loud and chaotic. The flight attendants kept barking over the PA system about people needing to only stow large items in the overhead bins. During the one and only service, I was hit by the service cart. At the same time, a passenger was returning from the bathroom and the crew definitely saw him but stopped a few seats short of allowing him to sit down before starting service and made him wait a good 10 minutes before passing his seat and allowing him to sit down, after which he had to ask for his snack and beverage or he would have been passed over. Neither flight attendant thanked passengers as they left; in fact, I did not see them again once the plane door was opened.

10.0 Wonderful

Verified traveller, Apr 2025

LHR-ORD

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

6.0 Okay

Verified traveller, Apr 2025

CAI-LHR

Uncomfortable seats. Crazy seat assignments separating families when they could easily have put them together. Good communication from pilot about arrival time after delay in departure. Toilet ran out of water in sink. Snack box poor for flight of this length.

6.0 Okay

Verified traveller, Apr 2025

LGW-AGP

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

6.0 Okay

Lynn, Apr 2025

BDA-LHR

The bed in Club class was not very comfortable, everything else was good.

10.0 Wonderful

Margaret L, Apr 2025

DUB-LHR

Prompt and efficient flight!

2.0 Poor

Verified traveller, Apr 2025

LHR-IAD

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

Everything you need to know for your flight from Barcelona-El Prat Airport to London

Other airlines flying from Barcelona-El Prat Airport to London

Vueling flights from Barcelona-El Prat Airport to London

easyJet flights from Barcelona-El Prat Airport to London

Ryanair flights from Barcelona-El Prat Airport to London

Cabin class types available on flights to London

First Class flights from Barcelona-El Prat Airport to London

Business Class flights from Barcelona-El Prat Airport to London

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BCN - LON

£38 Find Cheap British Airways Flights from Barcelona-El Prat Airport to London

Search hundreds of travel sites at once for deals on British Airways flights from Barcelona-El Prat Airport to London

Cheap British Airways Flight Deals from Barcelona-El Prat Airport to London

Recent return British Airways flight deals from Barcelona-El Prat Airport to London

Recent one-way British Airways flight deals from Barcelona-El Prat Airport to London

Recent last minute British Airways flight deals from Barcelona-El Prat Airport to London

Recent direct British Airways flight deals from Barcelona-El Prat Airport to London

Good to know

Low season

High season

Cheapest flight

Average price round-trip

Good deal one-way

When to Book Flights with British Airways from Barcelona-El Prat Airport to London

FAQs for flying to London with British Airways

How far in advance should I book tickets for a flight with British Airways from Barcelona-El Prat Airport to London?

Is British Airways the cheapest airline to fly with from Barcelona-El Prat Airport to London?

What is the cheapest British Airways flight from Barcelona-El Prat Airport to London?

Does British Airways fly direct to London from Barcelona-El Prat Airport?

What’s the cheapest day of the week to fly from Barcelona-El Prat Airport to London with British Airways?

What’s the cheapest month to fly from Barcelona-El Prat Airport to London with British Airways?

British Airways Customer Reviews

Pros +

Cons -

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Everything you need to know for your flight from Barcelona-El Prat Airport to London

Other airlines flying from Barcelona-El Prat Airport to London

Flights from the other most popular airlines that fly from Barcelona-El Prat Airport to London according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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The most popular destinations for flights with British Airways according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Cabin class types available on flights to London

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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