Boston (BOS) to Lima (LIM) flight deal in economy from $541
$774 USD
-30%$541 USD
Verified 13 days agoSeptember 2026
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Good Availability
43% of dates checked are available within 10% of the lowest price
Friday, September 11th, 2026
8 round-trip options
Returning
Wed, Sep 16, 2026•5 Day Trip
$577 USD
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Fri, Sep 18, 2026•7 Day Trip
$577 USD
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Sat, Sep 19, 2026•8 Day Trip
$595 USD
Returning
Sun, Sep 20, 2026•9 Day Trip
$595 USD
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Mon, Sep 21, 2026•10 Day Trip
$577 USD
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Tue, Sep 22, 2026•11 Day Trip
$577 USD
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Thu, Sep 24, 2026•13 Day Trip
$577 USD
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Fri, Sep 25, 2026•14 Day Trip
$577 USD