Cheapest one-way flights from Boston to Lima in April from $238

AirHint found the following cheapest one-way flights from Boston (BOS) to Lima (LIM) in April 2026 (see full year).

One-Way flights

08 Apr Spirit Airlines
06 Apr LATAM Airlines Group
09 Apr LATAM Airlines Group
11 Apr LATAM Airlines Group
12 Apr LATAM Airlines Group
13 Apr LATAM Airlines Group
14 Apr LATAM Airlines Group
21 Apr LATAM Airlines Group
24 Apr LATAM Airlines Group
10 Apr LATAM Airlines Group

Also check the deals for return flights from Boston to Lima in April.

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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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