AirHint found the following cheapest return flights from Lyon (LYS) to Oslo (OSL) in December 2025 (see full year).

Return flights

02 Dec - 06 Dec	Wizz Air UK
04 Dec - 07 Dec	Wizz Air UK
11 Dec - 06 Jan	Wizz Air UK
03 Dec - 10 Dec	easyJet
08 Dec - 10 Dec	Brussels Airlines
11 Dec - 15 Dec	Brussels Airlines
12 Dec - 15 Dec	Brussels Airlines
13 Dec - 15 Dec	Jet2
11 Dec - 14 Dec	Wizz Air UK
03 Dec - 17 Dec	easyJet
13 Dec - 16 Dec	Wizz Air
24 Dec - 02 Jan	Brussels Airlines
29 Dec - 02 Jan	Wizz Air
30 Dec - 01 Jan	Lufthansa
26 Dec - 02 Jan	Lufthansa
26 Dec - 04 Jan	Lufthansa
30 Dec - 04 Jan	Wizz Air Malta
29 Dec - 03 Jan	Wizz Air
28 Dec - 01 Jan	Lufthansa
30 Dec - 02 Jan	Brussels Airlines

Also check the deals for one-way flights from Lyon to Oslo 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 Lyon to Oslo in December from $126

Return flights