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

Return flights

03 Dec - 16 Dec	United
03 Dec - 24 Dec	United
02 Dec - 09 Dec	United
05 Dec - 11 Dec	United
03 Dec - 11 Dec	United
03 Dec - 10 Dec	United
03 Dec - 09 Dec	United
05 Dec - 12 Dec	United
05 Dec - 17 Dec	United
04 Dec - 07 Dec	United
30 Dec - 13 Jan	LATAM Airlines Group
24 Dec - 14 Jan	WestJet
13 Dec - 13 Jan	Flair Airlines
30 Dec - 12 Jan	Avianca
05 Dec - 12 Jan	Avianca
31 Dec - 08 Jan	Flair Airlines
16 Dec - 13 Jan	WestJet
05 Dec - 11 Jan	LATAM Airlines Group
17 Dec - 13 Jan	WestJet
13 Dec - 08 Jan	Flair Airlines

Also check the deals for one-way flights from Toronto to Lima 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 Toronto to Lima in December from 292€

Return flights