AirHint found the following cheapest return flights from Tromso (TOS) to Berlin (BER) in September 2025 (see full year).

Return flights

27 Sep - 01 Oct	Scandinavian Airlines
21 Sep - 23 Sep	Norwegian
21 Sep - 07 Oct	Norwegian
15 Sep - 23 Sep	Norwegian
21 Sep - 25 Sep	Norwegian
15 Sep - 25 Sep	Norwegian
23 Sep - 07 Oct	Norwegian
28 Sep - 07 Oct	Norwegian
21 Sep - 10 Oct	Norwegian
15 Sep - 18 Sep	Norwegian
23 Sep - 25 Sep	Norwegian
21 Sep - 01 Oct	Norwegian
23 Sep - 10 Oct	Norwegian
11 Sep - 23 Sep	Norwegian
15 Sep - 01 Oct	Norwegian
28 Sep - 10 Oct	Norwegian
28 Sep - 15 Oct	Norwegian
12 Sep - 23 Sep	Norwegian
11 Sep - 25 Sep	Norwegian
12 Sep - 25 Sep	Norwegian

Also check the deals for one-way flights from Tromso to Berlin in September.

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 Berlin in September from $226

Return flights