Cheapest return flights from Boston to Lima in October from 448€

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

Return flights

30 Oct - 12 Nov Avianca
28 Oct - 30 Oct Copa
25 Oct - 08 Nov Avianca
23 Oct - 30 Oct LATAM Airlines Group
21 Oct - 18 Nov LATAM Airlines Group
20 Oct - 28 Oct LATAM Airlines Group
19 Oct - 26 Oct Delta

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

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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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