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

Return flights

05 Dec - 12 Dec	Air Canada	direct
07 Dec - 14 Dec	Air Canada	direct
09 Dec - 16 Dec	Air Canada	direct
06 Dec - 13 Dec	Air Canada	direct
09 Dec - 29 Dec	Air Canada	direct
01 Dec - 08 Dec	Air Canada
03 Dec - 10 Dec	Air Canada
02 Dec - 09 Dec	SWISS
04 Dec - 11 Dec	Air Canada
08 Dec - 15 Dec	Air Canada
26 Dec - 07 Jan	SWISS
31 Dec - 07 Jan	SWISS
30 Dec - 06 Jan	British Airways
23 Dec - 14 Jan	Air Canada
29 Dec - 05 Jan	SWISS
25 Dec - 01 Jan	Air Canada
22 Dec - 05 Jan	Air Transat
26 Dec - 02 Jan	Air Canada
21 Dec - 05 Jan	Air Transat
23 Dec - 05 Jan	FrenchBee

Also check the deals for one-way flights from Montreal 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.

Book a cheap hotel in Geneva

Cheap car rent in Geneva

Cheapest return flights from Montreal to Geneva in December from $598

Return flights