Cheapest return flights from Ontario to Lima in October from $599

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

Return flights

09 Oct - 18 Oct Avianca
11 Oct - 16 Oct Avianca
02 Oct - 06 Oct Avianca
23 Oct - 31 Oct Avianca
31 Oct - 08 Nov Volaris
03 Oct - 17 Oct LATAM Airlines Group
11 Oct - 19 Oct LATAM Airlines Group
03 Oct - 05 Oct LATAM Airlines Group

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

Skyscanner

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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