Cheapest return flights from Singapore to Helsinki in September from 682€

AirHint found the following cheapest return flights from Singapore (SIN) to Helsinki (HEL) in September 2026 (see full year).

Return flights

19 Sep - 29 Sep Turkish Airlines
12 Sep - 20 Sep Turkish Airlines
12 Sep - 20 Sep Finnair direct
18 Sep - 09 Oct Finnair direct
04 Sep - 18 Sep Turkish Airlines
04 Sep - 18 Sep Finnair direct
25 Sep - 12 Oct Finnair direct
19 Sep - 29 Sep Finnair direct
09 Sep - 23 Sep Scandinavian Airlines

Also check the deals for one-way flights from Singapore to Helsinki in September.

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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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