AirHint found the following cheapest return flights from Marseille (MRS) to Geneva (GVA) in December 2025 (see full year).

Return flights

16 Dec - 18 Dec	easyJet
10 Dec - 17 Dec	easyJet
31 Dec - 05 Jan	easyJet
06 Dec - 12 Dec	Vueling Airlines
13 Dec - 14 Dec	Ryanair
12 Dec - 14 Dec	Ryanair
19 Dec - 04 Jan	Volotea
05 Dec - 06 Dec	easyJet
05 Dec - 07 Dec	Ryanair
20 Dec - 24 Dec	SWISS
31 Dec - 04 Jan	Vueling Airlines
23 Dec - 06 Jan	KLM
23 Dec - 07 Jan	KLM
23 Dec - 26 Dec	Vueling Airlines
27 Dec - 04 Jan	Vueling Airlines
23 Dec - 10 Jan	KLM
05 Dec - 05 Dec	Ryanair
27 Dec - 03 Jan	Vueling Airlines

Also check the deals for one-way flights from Marseille to Geneva 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 Marseille to Geneva in December from 122€

Return flights