₩144,700 Cheap Flights from Barcelona (BCN) to London (LHR)

View ₩144,700 flight on Wed, Dec 30, 2026Opens in a new window

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

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Cheap Flights from Barcelona to London (BCN-LHR)

Prices were available within the past 7 days and start at ₩144,700 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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

February is typically the cheapest month to fly

From ₩102,139 - ₩289,746 per traveler.

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 . 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.

Travel information

Origin airport
Barcelona Intl.
Destination airport
Heathrow
Distance
1140 km
Average flight time
1 hour 22 mins
*Available to Expedia members.