Boston (BOS) to Lima (LIM) flight deal in economy from $553
$703 USD
-21%$553 USD
Verified 13 days agoDecember 2026
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Good Availability
55% of dates checked are available within 10% of the lowest price
Monday, December 21st, 2026
6 round-trip options
Returning
Sun, Dec 27, 2026•6 Day Trip
$1,318 USD
Returning
Mon, Dec 28, 2026•7 Day Trip
$1,318 USD
Returning
Tue, Dec 29, 2026•8 Day Trip
$1,338 USD
Returning
Thu, Dec 31, 2026•10 Day Trip
$1,438 USD
Returning
Sat, Jan 2, 2027•12 Day Trip
$1,565 USD
Returning
Sun, Jan 3, 2027•13 Day Trip
$1,565 USD