$640 Cheap LATAM Airlines Group flights Seattle (SEA) to Cusco (CUZ)

View $640 flight on Mon, Dec 29, 2025Opens in a new window
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$640 Cheap LATAM Airlines Group flights Seattle (SEA) to Cusco (CUZ)

Prices were available within the past 7 days and start at $640 for one-way flights and $1,088 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Wed, Apr 15 - Thu, Apr 23
SEA
Seattle
CUZ
Cusco
$1,088 Roundtrip, just found
$1,088
Roundtrip
just found
Select LATAM Airlines Group flight, departing Wed, Apr 15 from Seattle to Cusco, returning Thu, Apr 23, priced at $1,088 just found
Flights from Seattle (SEA) to Cusco (CUZ)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Alejandro Velasco Astete Intl.
Airlines serving
American Airlines, Delta, LATAM Airlines Group, avianca
Popular airline
LATAM Airlines Group
Distance
5229 mi

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