Cheap flights from Boston to Lima, Peru for only $391 roundtrip with Copa Airlines.
The example dates listed below range between $391 and $394 roundtrip.
Availability from October 2022 to February 2023 (excluding Christmas/New Year)
25th Oct – 1st Nov
27th Oct – 3rd Nov
27th Nov – 4th Dec
26th Jan – 2nd Feb
29th Jan – 5th Feb
31st Jan – 7th Feb