Cheapest return flights from Helsinki to Singapore in May from $636

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

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

Return flights

07 May - 27 May KLM
15 May - 18 May KLM
14 May - 18 May KLM
10 May - 20 May KLM
26 May - 08 Jun KLM
07 May - 21 May KLM
08 May - 21 May KLM
13 May - 31 May Ryanair
14 May - 31 May Ryanair
12 May - 31 May Ryanair
07 May - 31 May Ryanair
31 May - 09 Jun Ryanair
26 May - 24 Jun Ryanair
25 May - 20 Jun British Airways
25 May - 20 Jun Finnair direct
26 May - 08 Jun Finnair direct
31 May - 05 Jun Scandinavian Airlines

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

Cheap car rent in Singapore