AirHint found the following cheapest return flights from Stuttgart (STR) to Tromso (TOS) in December 2025 (see full year).

Return flights

23 Dec - 27 Dec	Eurowings
22 Dec - 27 Dec	Eurowings
31 Dec - 10 Jan	Eurowings
30 Dec - 10 Jan	Eurowings
24 Dec - 27 Dec	Wizz Air
23 Dec - 26 Dec	Eurowings
22 Dec - 25 Dec	Eurowings
25 Dec - 30 Dec	Eurowings
22 Dec - 30 Dec	Eurowings
23 Dec - 28 Dec	Eurowings
29 Dec - 06 Jan	Wizz Air Malta
31 Dec - 06 Jan	Eurowings
27 Dec - 06 Jan	Wizz Air
29 Dec - 10 Jan	LOT
22 Dec - 29 Dec	Eurowings
23 Dec - 29 Dec	Eurowings
28 Dec - 06 Jan	Eurowings
30 Dec - 06 Jan	Scandinavian Airlines
31 Dec - 07 Jan	Lufthansa
30 Dec - 09 Jan	Eurowings

Also check the deals for one-way flights from Stuttgart to Tromso in December.

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 Stuttgart to Tromso in December from 298€

Return flights