Our cheapest offers for flights from Barcelona to London

Here you can compare cheap flights from Barcelona (BCN) to London (LON) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London. Prices and availability may change at any time.

	Outbound	Return	Airlines	Shop	Baggage	Price
Best option Barcelona London	Outbound 01/12/26 direct BA0487 02h 20min	Return 01/19/26 direct BA0482 02h 10min	British Airways		?	$173 found 3 days ago
Barcelona London	Outbound 12/29/25 direct BA0491 02h 20min	Return 02/02/26 direct BA0486 02h 10min	British Airways		?	$226 found 3 days ago

Important flight information

Flight information: Barcelona - London

Roundtrip from	172,20 $
Flight duration	min. 02:15 / max. 02:30
Return flight duration	min. 02:00/ max. 02:15
Distance	1149 km
Flights per week	211
Departure airport	Airport Barcelona (BCN)
Departure country	Flights from Spain
Arrival airport	Airport London, all Airports (LON)
Destination country	Flights to United Kingdom

Alternative routes to United Kingdom

Flight Barcelona - London Heathrow from 173 $

Flight destinations with a similar price

Flight Barcelona - London Heathrow from 173 $
Flight Barcelona - Hamburg from 156 $
Flight Barcelona - Amsterdam from 163 $

Our cheapest offers for flights from Barcelona to London

Barcelona

London, all Airports

British Airways

Important flight information

Flight information: Barcelona - London

Alternative routes to United Kingdom

Flight destinations with a similar price

Flight destinations with a similar price