AirHint found the following cheapest return flights from Hong Kong (HKG) to Stockholm (ARN) in September 2025 (see full year).

Return flights

13 Sep - 23 Sep	Air China
12 Sep - 20 Sep	Air China
13 Sep - 21 Sep	Air China
13 Sep - 24 Sep	Air China
20 Sep - 25 Sep	Air China
14 Sep - 21 Sep	Air China
13 Sep - 22 Sep	Air China
12 Sep - 24 Sep	Air China
12 Sep - 14 Sep	Air China
15 Sep - 23 Sep	Air China
25 Sep - 13 Oct	Emirates
21 Sep - 03 Oct	Emirates
27 Sep - 12 Oct	Emirates
20 Sep - 04 Oct	Air China
27 Sep - 10 Oct	Emirates
26 Sep - 07 Oct	Thai Airways
27 Sep - 07 Oct	Thai Airways
20 Sep - 07 Oct	Emirates
30 Sep - 08 Oct	Air China
30 Sep - 11 Oct	Air China

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

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 Stockholm in September from $440

Return flights