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

Return flights

27 Dec - 11 Jan	Air Transat
25 Dec - 29 Dec	Air Transat
28 Dec - 07 Jan	Air Transat
29 Dec - 22 Jan	Air Transat
29 Dec - 06 Jan	Air Transat
26 Dec - 28 Dec	Air Transat
26 Dec - 30 Dec	Air Transat
28 Dec - 08 Jan	Icelandair
28 Dec - 31 Dec	Icelandair
28 Dec - 06 Jan	Air Transat
29 Dec - 13 Jan	Lufthansa
24 Dec - 28 Dec	Air Transat
25 Dec - 31 Dec	Air Transat
26 Dec - 31 Dec	Air Transat
31 Dec - 06 Jan	United
27 Dec - 31 Dec	Air Transat
25 Dec - 04 Jan	Air Transat
25 Dec - 05 Jan	Air Transat
25 Dec - 31 Dec	Air Canada	direct
26 Dec - 30 Dec	Air Canada	direct

Also check the deals for one-way flights from Paris to Toronto 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 Toronto

Cheap car rent in Toronto

Cheapest return flights from Paris to Toronto in December from $661

Return flights