Cheapest one-way flights from Helsinki to Singapore in September from $344

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

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

One-Way flights

08 Sep Pegasus Airlines
04 Sep airBaltic
17 Sep Turkish Airlines
22 Sep Turkish Airlines
17 Sep Finnair direct
04 Sep Finnair direct
08 Sep Finnair direct
22 Sep Finnair direct
10 Sep Scandinavian Airlines
11 Sep Scandinavian Airlines

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

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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