The flight distance from Helsinki Vantaa Airport (HEL) in Helsinki, Finland to London Heathrow Airport (LHR) in London, United Kingdom is 1,848 kilometers (1,148 miles / 998 nautical miles). The estimated flight time for this route is approximately 3h, flying west southwest at a heading of 249°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting Finland with United Kingdom. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 07:48 in Helsinki, it's 05:48 in London.

The return flight from London (LHR) to Helsinki (HEL) follows a heading of 48° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Helsinki Vantaa Airport (HEL) and London Heathrow Airport (LHR) detail pages, or use our flight duration calculator to compare other routes.