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

Return flights

09 Dec - 10 Dec	easyJet
09 Dec - 16 Dec	easyJet
10 Dec - 11 Dec	easyJet
03 Dec - 10 Dec	easyJet
03 Dec - 09 Dec	easyJet
09 Dec - 11 Dec	easyJet
02 Dec - 08 Dec	Air France	direct
03 Dec - 08 Dec	Air France	direct
09 Dec - 16 Dec	Air France	direct
12 Dec - 13 Dec	Air France	direct
14 Dec - 07 Jan	Air France	direct
14 Dec - 08 Jan	Air France	direct
19 Dec - 01 Jan	Air France	direct
24 Dec - 06 Jan	Lufthansa
24 Dec - 06 Jan	Air France	direct
31 Dec - 01 Jan	easyJet
29 Dec - 05 Jan	SWISS
29 Dec - 10 Jan	SWISS
22 Dec - 05 Jan	SWISS
01 Dec - 02 Jan	Lufthansa

Also check the deals for one-way flights from Paris 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 Paris to Geneva in December from $142

Return flights