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

Return flights

08 Oct - 12 Oct	Norwegian
24 Oct - 30 Oct	Norwegian
27 Oct - 30 Oct	Norwegian
24 Oct - 31 Oct	Norwegian
14 Oct - 30 Oct	Norwegian
24 Oct - 12 Nov	Norwegian
03 Oct - 08 Oct	Norwegian
27 Oct - 12 Nov	Norwegian
19 Oct - 30 Oct	Norwegian
13 Oct - 30 Oct	Norwegian
24 Oct - 07 Nov	Norwegian
27 Oct - 07 Nov	Norwegian
27 Oct - 16 Nov	Norwegian
24 Oct - 06 Nov	Norwegian
24 Oct - 02 Nov	Norwegian
24 Oct - 10 Nov	Norwegian
27 Oct - 06 Nov	Norwegian
27 Oct - 02 Nov	Norwegian
10 Oct - 30 Oct	Norwegian
17 Oct - 30 Oct	Norwegian

Also check the deals for one-way flights from Tromso to Copenhagen 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 Tromso to Copenhagen in October from $270

Return flights