AirHint found the following cheapest return flights from Hong Kong (HKG) to Helsinki (HEL) in August 2026 (see full year).

Return flights

10 Aug - 26 Aug	Finnair	direct
19 Aug - 25 Aug	Finnair	direct
17 Aug - 24 Aug	Finnair
14 Aug - 29 Aug	Finnair	direct
15 Aug - 13 Sep	Finnair
05 Aug - 12 Aug	Finnair
05 Aug - 11 Aug	Finnair
14 Aug - 23 Aug	Finnair
07 Aug - 16 Aug	Finnair
14 Aug - 23 Aug	Finnair	direct
24 Aug - 06 Sep	Hong Kong Airlines

Also check the deals for one-way flights from Hong Kong 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 return flights from Hong Kong to Helsinki in August from 689€

Return flights