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

Return flights

03 Dec - 07 Dec	FrenchBee	direct
05 Dec - 25 Jan	FrenchBee	direct
14 Dec - 11 Jan	FrenchBee	direct
01 Dec - 10 Dec	TAP
19 Dec - 16 Jan	TAP
04 Dec - 08 Dec	TAP
19 Dec - 31 Dec	TAP
12 Dec - 07 Jan	FrenchBee	direct
22 Dec - 11 Jan	TAP
23 Dec - 28 Dec	TAP
24 Dec - 05 Jan	TAP
29 Dec - 04 Jan	TAP
19 Dec - 04 Jan	TAP
22 Dec - 31 Dec	TAP
19 Dec - 16 Jan	FrenchBee	direct
21 Dec - 05 Jan	TAP
22 Dec - 28 Dec	TAP
25 Dec - 30 Dec	TAP
19 Dec - 31 Dec	FrenchBee	direct
13 Dec - 21 Dec	TAP

Also check the deals for one-way flights from Paris to Montreal 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 Montreal in December from $415

Return flights