How long is the flight from London to Helsinki?

Direct flights from LHR to HEL cover approximately 1,848 km (1,148 miles), with an estimated flight time of 2h 10m. Operating airlines: AY.

Cheap flights from London to Helsinki

Direct flight: 1,848 km, ~2h 10m from London (LHR) to Helsinki (HEL).

Last updated May 25, 2026 · By Flightmaps Editorial

How long is the flight from London to Helsinki?

Direct flights from LHR to HEL cover approximately 1,848 km (1,148 miles), with an estimated flight time of 2h 10m. Operating airlines: AY.

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