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

Return flights

01 Dec - 10 Dec	Avianca
06 Dec - 13 Dec	LATAM Airlines Group
07 Dec - 14 Dec	LATAM Airlines Group
05 Dec - 14 Dec	LATAM Airlines Group
17 Dec - 24 Dec	WestJet
16 Dec - 26 Jan	Avianca
13 Dec - 16 Jan	Avianca
24 Dec - 11 Jan	WestJet
24 Dec - 28 Dec	WestJet
21 Dec - 01 Jan	WestJet
27 Dec - 11 Jan	Avianca
22 Dec - 26 Dec	WestJet
24 Dec - 17 Jan	Air Canada
27 Dec - 11 Jan	Air Transat	direct
13 Dec - 10 Jan	Avianca
18 Dec - 04 Jan	Air Transat
24 Dec - 28 Dec	Air Transat	direct
24 Dec - 11 Jan	Air Transat	direct
18 Dec - 31 Dec	Avianca
17 Dec - 31 Dec	Air Transat

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 354€

Return flights