Cheapest return flights from Helsinki to Singapore in September from 549€

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

Return flights

22 Sep - 02 Oct Turkish Airlines
08 Sep - 15 Sep Turkish Airlines
02 Sep - 09 Sep Turkish Airlines
01 Sep - 23 Sep Turkish Airlines
08 Sep - 21 Sep Turkish Airlines
22 Sep - 03 Oct Turkish Airlines
09 Sep - 24 Oct Turkish Airlines
18 Sep - 22 Sep IndiGo
22 Sep - 02 Oct Finnair direct
19 Sep - 22 Sep Finnair direct
02 Sep - 09 Sep Finnair direct
15 Sep - 29 Sep Finnair direct
07 Sep - 24 Sep Finnair direct
01 Sep - 23 Sep Finnair direct
22 Sep - 03 Oct Finnair direct
25 Sep - 17 Oct Turkish Airlines
09 Sep - 24 Oct Finnair direct

Also check the deals for one-way 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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