$394 Cheap Delta flights Boston (BOS) to Cusco (CUZ)

View $394 flight on Wed, Oct 15, 2025Opens in a new window

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$394 Cheap Delta flights Boston (BOS) to Cusco (CUZ)

Prices were available within the past 7 days and start at $394 for one-way flights and $694 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Oct 3 - Mon, Oct 6
BOS
Boston
CUZ
Cusco
$694 Roundtrip, found 1 day ago
$694
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 3 from Boston to Cusco, returning Mon, Oct 6, priced at $694 found 1 day ago
Flights from Boston (BOS) to Cusco (CUZ)
Origin airport
Logan Intl.
Destination airport
Alejandro Velasco Astete Intl.
Airlines serving
American Airlines, Delta, LATAM Airlines Group, avianca
Popular airline
LATAM Airlines Group
Distance
3862 mi

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