Cheapest return flights from Singapore to Helsinki in May from 645€

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

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

Return flights

04 May - 09 May Turkish Airlines
01 May - 06 May Qatar Airways
22 May - 29 May Qatar Airways
16 May - 23 May Turkish Airlines
20 May - 31 May Qatar Airways
22 May - 08 Jun KLM
22 May - 29 May Finnair direct
30 May - 22 Jun Qatar Airways
01 May - 06 May Finnair direct
04 May - 09 May Finnair direct
16 May - 23 May Finnair direct
20 May - 31 May Finnair direct
30 May - 22 Jun Finnair direct
22 May - 08 Jun Finnair direct

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

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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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