Flights Istanbul — Helsinki is a popular route. The straight-line distance is 2 149 km. Flight time 3h 2m. Time difference -1h.
From Istanbul (IST) flights depart from 2 airports: IST, SAW. To Helsinki (HEL) — 1 arrival airport: HEL.
7 airlines operate on this route: Pegasus Airlines, Ajet, KLM, Aegean Airlines, LOT Polish, Wizz Air, Turkish Airlines.
The minimum price for the next 3 months — from $102 (16.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $144, ranging from $102 to $270. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Thursday.