Cheapest return flights from Seoul to Oslo in September from $1632

Best time to book flights for Seoul (GMP) to Oslo (OSL) flights at AirHint

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

Return flights

26 Sep - 18 Oct Japan Airlines
27 Sep - 11 Oct Japan Airlines
26 Sep - 03 Oct Japan Airlines

Also check the deals for one-way flights from Seoul 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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