Cheapest one-way flights from Singapore to Helsinki in May from $338

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 May 2025 (see full year).

One-Way flights

06 May Jetstar
20 May Turkish Airlines
31 May Indonesia AirAsia
23 May Turkish Airlines
24 May Turkish Airlines
23 May Finnair direct
24 May Finnair direct
08 May Finnair direct
27 May Finnair direct
20 May Finnair direct

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

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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki