S$569 Cheap Flights from Ontario to Cusco

View S$569 flight on Sun, 7 Jun, 2026Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Alejandro Velasco Astete Intl. Airport (CUZ)

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Cheap Flights from Ontario to Cusco (ONT-CUZ)

Prices were available within the past 7 days and start at S$569 for one-way flights and S$1,112 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 15 Jan - Tue, 3 Feb
ONT
Ontario
CUZ
Cusco
S$1,112 Return, found 5 days ago
S$1,112
Return
found 5 days ago
Select United flight, departing Thu, 15 Jan from Ontario to Cusco, returning Tue, 3 Feb, priced at S$1,112 found 5 days ago
avianca
Thu, 12 Feb - Tue, 17 Feb
ONT
Ontario
CUZ
Cusco
S$1,458 Return, found 3 days ago
S$1,458
Return
found 3 days ago
Select avianca flight, departing Thu, 12 Feb from Ontario to Cusco, returning Tue, 17 Feb, priced at S$1,458 found 3 days ago
avianca
Thu, 12 Feb - Tue, 17 Feb
ONT
Ontario
CUZ
Cusco
S$1,480 Return, found 3 days ago
S$1,480
Return
found 3 days ago
Select avianca flight, departing Thu, 12 Feb from Ontario to Cusco, returning Tue, 17 Feb, priced at S$1,480 found 3 days ago
United
Fri, 13 Feb - Tue, 17 Feb
ONT
Ontario
CUZ
Cusco
S$1,510 Return, found 3 days ago
S$1,510
Return
found 3 days ago
Select United flight, departing Fri, 13 Feb from Ontario to Cusco, returning Tue, 17 Feb, priced at S$1,510 found 3 days ago
United
Fri, 13 Feb - Tue, 17 Feb
ONT
Ontario
CUZ
Cusco
S$1,557 Return, found 3 days ago
S$1,557
Return
found 3 days ago
Select United flight, departing Fri, 13 Feb from Ontario to Cusco, returning Tue, 17 Feb, priced at S$1,557 found 3 days ago
United
Fri, 16 Jan - Tue, 20 Jan
ONT
Ontario
CUZ
Cusco
S$1,588 Return, found 19 hours ago
S$1,588
Return
found 19 hours ago
Select United flight, departing Fri, 16 Jan from Ontario to Cusco, returning Tue, 20 Jan, priced at S$1,588 found 19 hours ago

Find the cheapest month to fly from Ontario (ONT) to Cusco (CUZ)

April is typically the cheapest month to fly

From S$897 - S$2,119 per traveller.
Ontario to Cusco route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Alejandro Velasco Astete Intl.
Return price
S$1,111
Distance
7120 km

Perfect flights from Ontario to Cusco

Your Journey from Ontario to Cusco

Start your unforgettable journey with Expedia. Our broad selection of flights from Ontario to Cusco caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including United, avianca, Delta. Our selection of flights from Los Angeles - Ontario Intl. to Alejandro Velasco Astete Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 18 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Ontario to Cusco Flights

Experience the joy of finding cheap flights from Los Angeles - Ontario Intl. to Alejandro Velasco Astete Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$569 and roundtrip prices from S$1,112*.
 

Pre-Flight Essentials

Ensure a smooth journey from Ontario to Cusco with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Cusco

Picture yourself stepping off the plane in Cusco and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Ontario to Cusco Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Ontario to Cusco.
 

Beyond the Flight – Exploring Cusco

With Expedia, your adventure extends beyond the flight. Explore Cusco at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Ontario to Cusco with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Ontario to Cusco with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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*Available to Expedia members.