AirHint found the following cheapest one-way flights from Shanghai (SHA) to Helsinki (HEL) in August 2025 (see full year).

One-Way flights

10 Aug	Thai Airways
12 Aug	Scat Airlines
08 Aug	Scat Airlines
17 Aug	Hainan Airlines
11 Aug	Gulf Air
05 Aug	Scat Airlines
09 Aug	Hainan Airlines
13 Aug	Qatar Airways
06 Aug	Finnair	direct
12 Aug	Finnair	direct

Also check the deals for return flights from Shanghai to Helsinki in August.

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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Cheapest one-way flights from Shanghai to Helsinki in August from $419

One-Way flights