Cheapest return flights from Oslo to Copenhagen in October from $135

Best time to book flights for Oslo (OSL) to Copenhagen (CPH) flights at AirHint

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

Return flights

02 Oct - 07 Oct Norwegian Air Sweden AOC direct
02 Oct - 06 Oct Norwegian Air Sweden AOC direct
02 Oct - 16 Oct Norwegian Air Sweden AOC direct
02 Oct - 14 Oct Norwegian Air Sweden AOC direct
02 Oct - 15 Oct Norwegian Air Sweden AOC direct
02 Oct - 10 Oct Norwegian Air Sweden AOC direct
01 Oct - 07 Oct Norwegian Air Sweden AOC direct
01 Oct - 06 Oct Norwegian Air Sweden AOC direct
01 Oct - 16 Oct Norwegian Air Sweden AOC direct
01 Oct - 14 Oct Norwegian Air Sweden AOC direct
11 Oct - 02 Nov Norwegian direct
24 Oct - 11 Nov Norwegian direct
24 Oct - 01 Nov Norwegian direct
24 Oct - 03 Nov Norwegian direct
24 Oct - 04 Nov Norwegian direct
24 Oct - 02 Nov Norwegian direct
24 Oct - 08 Nov Norwegian direct
24 Oct - 09 Nov Norwegian direct
24 Oct - 14 Nov Norwegian Air Sweden AOC direct
23 Oct - 03 Nov Norwegian Air Sweden AOC direct

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

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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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