Cheapest one-way flights from Oslo to Seoul in October from 378€

AirHint found the following cheapest one-way flights from Oslo (OSL) to Seoul (ICN) in October 2025 (see full year).

One-Way flights

14 Oct Hainan Airlines
15 Oct Ryanair
05 Oct Ryanair
24 Oct Finnair
16 Oct Qatar Airways
10 Oct Ryanair
13 Oct Thai Airways
17 Oct Thai Airways
11 Oct Qatar Airways
12 Oct Thai Airways

Also check the deals for return flights from Oslo to Seoul in October.

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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