Helsinki to Kos flights (HEL–KGS) | Finnair

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Finnair flies direct from Helsinki to Kos May–October 2026.

Timetable for this route

Popular flights and flight offers from Helsinki to Kos

HEL – KGS

Helsinki - Kos

Fri 15 May 2026 – Sat 23 May 2026

From

€389

Our cheapest flights from Helsinki to Kos

HEL – KGS

Helsinki - Kos

Fri 15 May 2026 – Sat 23 May 2026

From

€389

Popular routes and flight deals