£125 Cheap British Airways flights from Helsinki to London (HEL→LHR)

View £125 flight on Sun, 12 Oct 2025Opens in a new window

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British Airways flights from Helsinki to London (HEL→LHR)

Prices were available within the past 7 days and start at £125 for one-way flights and £271 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, 19 Oct - Wed, 22 Oct
HEL
Helsinki
LHR
London
£271 Return, found 4 hours ago
£271
Return
found 4 hours ago
Select British Airways flight, departing Sun, 19 Oct from Helsinki to London, returning Wed, 22 Oct, priced at £271 found 4 hours ago
Flight from Helsinki to London route information
Origin airport
Vantaa
Destination airport
Heathrow
Airlines serving
Air Baltic, Air France, Austrian Airlines, British Airways, Brussels Airlines, Finnair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines
Popular airline
Scandinavian Airlines
Distance
1836 km
Average flight time
1 hour 7 mins
*Available to Expedia members.