Cheapest one-way flights from Singapore to Helsinki in October from 405€

Best time to book flights for Singapore (SIN) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest one-way flights from Singapore (SIN) to Helsinki (HEL) in October 2025 (see full year).

One-Way flights

03 Oct Turkish Airlines
03 Oct Finnair direct

Also check the deals for return flights from Singapore to Helsinki in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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