Cheapest return flights from Helsinki to Singapore in August from $661

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 August 2025 (see full year).

Return flights

28 Aug - 30 Sep Lufthansa
18 Aug - 31 Aug Norwegian Air Sweden AOC
18 Aug - 01 Sep Turkish Airlines
28 Aug - 30 Sep Finnair direct
03 Aug - 26 Aug IndiGo
05 Aug - 23 Aug IndiGo
15 Aug - 17 Aug IndiGo
15 Aug - 17 Aug Finnair direct
16 Aug - 30 Aug IndiGo
16 Aug - 30 Aug Finnair direct
05 Aug - 23 Aug Finnair direct
31 Aug - 31 Aug Finnair direct

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

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