AirHint found the following cheapest return flights from Kaohsiung (KHH) to Oslo (OSL) in October 2025 (see full year).

Return flights

19 Oct - 02 Nov	Cathay Pacific
21 Oct - 29 Oct	Cathay Pacific
05 Oct - 12 Oct	Thai Airways
11 Oct - 18 Oct	Thai Airways
10 Oct - 14 Oct	HK Express
04 Oct - 12 Oct	HK Express
03 Oct - 12 Oct	HK Express
01 Oct - 10 Oct	HK Express

Also check the deals for one-way flights from Kaohsiung to Oslo in October.

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 Kaohsiung to Oslo in October from $985

Return flights