Cheap Flights from Seattle-Tacoma International Airport to Cusco (CUZ) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/8
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2025/8
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

-Tacoma－Alejandro Velasco Astete Airport
August Lowest Airfares
USD1,486

The airfare displayed above is for Delta Air Lines

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-Tacoma－Alejandro Velasco Astete Airport
September Lowest Airfares
USD987

The airfare displayed above is for Delta Air Lines

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-Tacoma－Alejandro Velasco Astete Airport
October Lowest Airfares
USD1,180

The airfare displayed above is for Delta Air Lines

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-Tacoma－Alejandro Velasco Astete Airport
November Lowest Airfares
USD963

The airfare displayed above is for Delta Air Lines

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-Tacoma－Alejandro Velasco Astete Airport
December Lowest Airfares
USD1,222

The airfare displayed above is for Alaska Airlines

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Seattle－Cusco
Estimated Flight Time
12 Hours 47 Minutes
Seattle－Cusco
Number of Operating Airlines
5

Operating Airlines for -Tacoma－Alejandro Velasco Astete Airport Route
American Airlines

Air Canada

Delta Air Lines

LATAM Airlines Chile

United Airlines

Other Destinations from:Seattle

-Tacoma－Lima(Jorge Chavez)
USD652〜
* Fares vary in accordance to seat availability
Other Departures to: Cusco

Dallas/Fort Worth Airport－Cusco(Alejandro Velasco Astete)
USD812〜
Logan Airport－Cusco(Alejandro Velasco Astete)
USD609〜
O'Hare Airport－Cusco(Alejandro Velasco Astete)
USD692〜
Washington Dulles Airport－Cusco(Alejandro Velasco Astete)
USD582〜
Dallas Love Field Airport－Cusco(Alejandro Velasco Astete)
USD797〜
Ronald Reagan Washington National Airport－Cusco(Alejandro Velasco Astete)
USD476〜
* Fares vary in accordance to seat availability