Cheapest one-way
43% below next 30d avg. (S$ 227)
With a lowest one-way fare of S$ 130 , travelers can expect an average price of S$ 227 for upcoming trips, while round-trip tickets start at S$ 262 . Flights typically take around 3h 40m , but the fastest nonstop option completes the journey in just 3h 40m minutes. Flights to Cusco can arrive at: Alejandro Velasco Astete International Airport (CUZ) . The most common route connects Arturo Merino Benitez International Airport and Alejandro Velasco Astete International Airport (SCL–CUZ). To secure the best rates, booking 40 days in advance is recommended, and the cheapest travel days are Tuesday, Wednesday, and Saturday .
Updated 23h ago · This content is an AI-powered summary based on Trip.com data. Prices and availability are subject to change. Please refer to actual prices, availability, and travel conditions.
Explore the cheapest one-way and round-trip flights from Santiago to Cusco over the next 90 days, with one-way fares from S$ 130 and round-trip from S$ 262. Based on Trip.com's latest 7-day flight data.


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LATAM Airlines Based on Trip.com’s data, the cheapest month for flights from Santiago to Cusco is November, with an average price of S$ 239, and the most expensive month is January, with an average price of up to S$ 374.
Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.