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

Return flights

26 Oct - 31 Oct	Avianca
31 Oct - 08 Nov	Avianca
31 Oct - 05 Nov	Avianca
26 Oct - 05 Nov	Avianca
31 Oct - 09 Nov	Avianca
30 Oct - 08 Nov	Avianca
23 Oct - 30 Oct	Avianca
06 Oct - 23 Oct	Avianca
06 Oct - 02 Nov	Avianca
23 Oct - 29 Oct	Avianca
23 Oct - 31 Oct	Avianca
06 Oct - 20 Oct	Avianca
25 Oct - 30 Oct	Avianca
25 Oct - 09 Nov	Avianca
22 Oct - 26 Oct	Avianca
01 Oct - 29 Nov	Avianca
01 Oct - 12 Oct	Avianca
22 Oct - 30 Oct	Avianca
13 Oct - 01 Nov	LATAM Airlines Group
15 Oct - 02 Nov	Avianca

Also check the deals for one-way flights from Toronto to Lima in October.

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 October from 350€

Return flights