Cheapest return flights from Hong Kong to Oslo in September from 542€

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

Return flights

11 Sep - 24 Sep Air China
12 Sep - 21 Sep Air China
11 Sep - 22 Sep SWISS
09 Sep - 16 Sep SWISS
09 Sep - 19 Sep Emirates
05 Sep - 13 Sep Emirates
18 Sep - 21 Sep Emirates
06 Sep - 07 Sep Emirates
20 Sep - 28 Sep Emirates
20 Sep - 02 Oct Emirates
13 Sep - 25 Sep SWISS
19 Sep - 06 Oct Emirates
27 Sep - 05 Oct Emirates
30 Sep - 13 Oct Finnair
27 Sep - 06 Oct Emirates
29 Sep - 07 Oct Finnair
29 Sep - 10 Oct Thai Airways
30 Sep - 08 Oct Finnair
25 Sep - 10 Oct Finnair
29 Sep - 08 Oct Thai Airways

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

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.

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