Cheap Flights from Barcelona (BCN) to London (LHR) from HK$377~

View HK$377 flight on Wed, 5 Nov 2025Opens in a new window

Popular airlines from Barcelona El Prat Airport (BCN) to Heathrow Airport (LHR)

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Find Cheap Flights from Barcelona (BCN) to London (LHR)

Prices were available within the past 7 days and start at HK$377 for one-way flights and HK$1,225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Fri, 19 Dec - Wed, 7 Jan
BCN
Barcelona
LHR
London
HK$1,225 Return, found 6 days ago
HK$1,225
Return
found 6 days ago
Select British Airways flight, departing Fri, 19 Dec from Barcelona to London, returning Wed, 7 Jan, priced at HK$1,225 found 6 days ago
British Airways
Tue, 23 Dec - Sat, 3 Jan
BCN
Barcelona
LHR
London
HK$1,325 Return, found 6 days ago
HK$1,325
Return
found 6 days ago
Select British Airways flight, departing Tue, 23 Dec from Barcelona to London, returning Sat, 3 Jan, priced at HK$1,325 found 6 days ago
British Airways
Sat, 3 Jan - Wed, 7 Jan
BCN
Barcelona
LHR
London
HK$1,355 Return, found 6 days ago
HK$1,355
Return
found 6 days ago
Select British Airways flight, departing Sat, 3 Jan from Barcelona to London, returning Wed, 7 Jan, priced at HK$1,355 found 6 days ago
British Airways
Tue, 23 Dec - Sat, 3 Jan
BCN
Barcelona
LHR
London
HK$1,455 Return, found 6 days ago
HK$1,455
Return
found 6 days ago
Select British Airways flight, departing Tue, 23 Dec from Barcelona to London, returning Sat, 3 Jan, priced at HK$1,455 found 6 days ago
British Airways
Fri, 19 Dec - Wed, 7 Jan
BCN
Barcelona
LHR
London
HK$1,485 Return, found 6 days ago
HK$1,485
Return
found 6 days ago
Select British Airways flight, departing Fri, 19 Dec from Barcelona to London, returning Wed, 7 Jan, priced at HK$1,485 found 6 days ago
British Airways
Thu, 11 Sep - Sun, 21 Sep
BCN
Barcelona
LHR
London
HK$1,519 Return, found 2 days ago
HK$1,519
Return
found 2 days ago
Select British Airways flight, departing Thu, 11 Sep from Barcelona to London, returning Sun, 21 Sep, priced at HK$1,519 found 2 days ago
Iberia
Sat, 20 Sep - Sun, 28 Sep
BCN
Barcelona
LHR
London
HK$1,633 Return, found 3 days ago
HK$1,633
Return
found 3 days ago
Select Iberia flight, departing Sat, 20 Sep from Barcelona to London, returning Sun, 28 Sep, priced at HK$1,633 found 3 days ago
TAP Portugal
Mon, 15 Sep - Sat, 27 Sep
BCN
Barcelona
LHR
London
HK$1,990 Return, found 2 days ago
HK$1,990
Return
found 2 days ago
Select TAP Portugal flight, departing Mon, 15 Sep from Barcelona to London, returning Sat, 27 Sep, priced at HK$1,990 found 2 days ago
Air France
Wed, 8 Oct - Wed, 15 Oct
BCN
Barcelona
LHR
London
HK$2,141 Return, found 4 days ago
HK$2,141
Return
found 4 days ago
Select Air France flight, departing Wed, 8 Oct from Barcelona to London, returning Wed, 15 Oct, priced at HK$2,141 found 4 days ago
Lufthansa
Wed, 22 Oct - Wed, 29 Oct
BCN
Barcelona
LHR
London
HK$2,746 Return, found 6 days ago
HK$2,746
Return
found 6 days ago
Select Lufthansa flight, departing Wed, 22 Oct from Barcelona to London, returning Wed, 29 Oct, priced at HK$2,746 found 6 days ago

Find the cheapest month to fly from Barcelona (BCN) to London (LHR)

February is typically the cheapest month to fly

From HK$545 - HK$1,676 per traveller.

Graph displaying average flight prices per month

Barcelona to London route information
Origin airport
Barcelona Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air France, Austrian Airlines, British Airways, Brussels Airlines, Eurowings, Iberia, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Return price
HK$1,225
Distance
1140 km
Average flight time
1 hour 22 mins

Flights from Barcelona to London

Book cheap flights from Barcelona (BCN) to London (LHR) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Barcelona (BCN) to London (LHR) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Barcelona (BCN) to London (LHR) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your London flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in London and things to do in London for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to London more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to London is HK$377 now!

 

Frequently asked questions

How much is a flight from Barcelona Intl. Airport (BCN) to Heathrow Airport?
Start packing your suitcase, because round-trip flights between Josep Tarradellas Barcelona–El Prat Airport and Heathrow Airport (LHR) start from HK$1,225. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Barcelona Airport to Heathrow Airport (LHR)?
We understand that things crop up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Barcelona Airport to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Barcelona Intl. Airport (BCN) to London Heathrow flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Barcelona Airport to LHR?
You won't need a lengthy novel for this flight — it's only 1,150 kilometers from El Prat de Llobregat to Hounslow. Find your way to your seat, order some food and you'll be touching down before you know it.
Which airlines fly direct from Barcelona Intl. Airport (BCN) to London Heathrow?
Offering 212 flights every month, British Airways (BA) is a popular choice when flying directly from BCN to Heathrow Airport.
Are Josep Tarradellas Barcelona–El Prat Airport to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes nab a bargain, with some of the cheapest airfares from Josep Tarradellas Barcelona–El Prat Airport to LHR cropping up a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not every airline advertises prices so far in advance.

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