The flight distance from Helsinki Vantaa Airport (HEL) in Helsinki, Finland to Ataturk International Airport (ISL) in Istanbul, Turkey is 2,167 kilometers (1,346 miles / 1,170 nautical miles). The estimated flight time for this route is approximately 4h, flying south at a heading of 171°.

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 Turkey. It is an intercontinental flight between Europe and Asia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:36 in Helsinki, it's 01:36 in Istanbul.

The return flight from Istanbul (ISL) to Helsinki (HEL) follows a heading of 354° (north). 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 Ataturk International Airport (ISL) detail pages, or use our flight duration calculator to compare other routes.