Cheapest return flights from Hong Kong to Helsinki in September from 650€

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

Return flights

10 Sep - 17 Sep Finnair
22 Sep - 03 Oct Finnair direct
18 Sep - 02 Oct Finnair
21 Sep - 06 Oct Finnair
21 Sep - 03 Oct Qatar Airways
26 Sep - 07 Oct Finnair
25 Sep - 10 Oct Finnair
24 Sep - 03 Oct Finnair
25 Sep - 19 Oct Finnair
27 Sep - 09 Oct Finnair direct
05 Sep - 12 Sep Finnair

Also check the deals for one-way flights from Hong Kong to Helsinki in September.

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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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