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Cuzco

$613+ Cheap flights from Ontario (ONT) to Cusco (CUZ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CUZ
feb. 11 — feb. 181
mié. 2/11
mié. 2/18
1 adult, Economy
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Cheap flight deals from Ontario to Cuzco

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Cuzco (CUZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 12, 2026.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$1,092
(KAYAK)

One-way from

$613
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$1,346
Provider with most accurate pricing for Los Angeles-Cusco Velazco Astete flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Cusco Velazco Astete flights.
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From Ontario to Cusco Velazco Astete
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One-way flight from Ontario to Cusco Velazco Astete
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Highest demand for flights based on searches. 17% potential increase in price ($246 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Ontario to Cuzco

Cheapest flights from Ontario to Cuzco
Explore the most affordable flight options available from Ontario to Cuzco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 12, 2026.

This KAYAK deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/3012:50 pm
ONT
-
CUZ
2 stops21h 20m
LATAM Airlines
lun. 4/67:50 pm
CUZ
-
ONT
2 stops17h 50m
LATAM Airlines
Deal found 1/12$1,092
This FlightHub deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/1611:35 pm
ONT
-
CUZ
2 stops33h 25m
Avianca
lun. 5/254:45 pm
CUZ
-
ONT
2 stops31h 00m
Avianca
Deal found 1/12$1,136
This Expedia deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/2610:30 pm
ONT
-
CUZ
2 stops33h 50m
Multiple Airlines
jue. 3/511:20 pm
CUZ
-
ONT
2 stops39h 42m
Multiple Airlines
Deal found 1/12$1,157
This KAYAK deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/3012:50 pm
ONT
-
CUZ
2 stops18h 30m
LATAM Airlines
vie. 4/37:15 pm
CUZ
-
ONT
2 stops18h 25m
LATAM Airlines
Deal found 1/12$1,255
This KAYAK deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/216:15 am
ONT
-
CUZ
3 stops22h 11m
GOL
dom. 7/265:27 pm
CUZ
-
ONT
3 stops20h 40m
GOL
Deal found 1/12$1,273
This KAYAK deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/1012:50 pm
ONT
-
CUZ
2 stops19h 55m
LATAM Airlines
mar. 3/178:10 pm
CUZ
-
ONT
2 stops17h 30m
LATAM Airlines
Deal found 1/11$1,370
This Booking.com deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/3011:35 pm
ONT
-
CUZ
2 stops33h 25m
Avianca
vie. 6/512:15 pm
CUZ
-
ONT
2 stops35h 30m
Avianca
Deal found 1/12$1,390
This Ovago deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2112:00 pm
ONT
-
CUZ
2 stops21h 10m
LATAM Airlines
dom. 7/267:50 pm
CUZ
-
ONT
2 stops24h 11m
LATAM Airlines
Deal found 1/12$1,413
This FlightHub deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2111:35 pm
ONT
-
CUZ
2 stops33h 25m
Multiple Airlines
dom. 7/2612:15 pm
CUZ
-
ONT
2 stops35h 54m
Multiple Airlines
Deal found 1/11$1,442
This FlightHub deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/2311:35 pm
ONT
-
CUZ
2 stops33h 25m
Avianca
lun. 5/44:45 pm
CUZ
-
ONT
2 stops31h 00m
Avianca
Deal found 1/12$2,180

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Cuzco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 12, 2026.
Use the filters below to find and compare flights from Ontario to Cusco that are best for you.

Fly from

Ontario

Fly to

Cuzco

Route

Depart

Return

Price

OntarioCusco

ONT - CUZ

ONTCUZ

Ontario

lun. 3/30

12:50 pm-12:10 pm

2 stops21h 20m

Cusco Velazco Astete

lun. 4/6

7:50 pm-11:40 am

2 stops17h 50m

$1,092

OntarioCusco

ONT - CUZ

ONTCUZ

Ontario

sáb. 5/16

11:35 pm-11:00 am

2 stops33h 25m

Cusco Velazco Astete

lun. 5/25

4:45 pm-9:45 pm

2 stops31h 00m

$1,136

OntarioCusco

ONT - CUZ

ONTCUZ

Ontario

jue. 2/26

10:30 pm-11:20 am

2 stops33h 50m

Cusco Velazco Astete

jue. 3/5

11:20 pm-12:02 pm

2 stops39h 42m

$1,157

OntarioCusco

ONT - CUZ

ONTCUZ

Ontario

lun. 3/30

12:50 pm-9:20 am

2 stops18h 30m

Cusco Velazco Astete

vie. 4/3

7:15 pm-11:40 am

2 stops18h 25m

$1,255

OntarioCusco

ONT - CUZ

ONTCUZ

Ontario

mar. 3/10

12:50 pm-10:45 am

2 stops19h 55m

Cusco Velazco Astete

mar. 3/17

8:10 pm-11:40 am

2 stops17h 30m

$1,370

OntarioCusco

ONT - CUZ

ONTCUZ

Ontario

sáb. 5/30

11:35 pm-11:00 am

2 stops33h 25m

Cusco Velazco Astete

vie. 6/5

12:15 pm-9:45 pm

2 stops35h 30m

$1,390

OntarioCusco

ONT - CUZ

ONTCUZ

Ontario

jue. 4/23

11:35 pm-11:00 am

2 stops33h 25m

Cusco Velazco Astete

lun. 5/4

4:45 pm-9:45 pm

2 stops31h 00m

$2,180

OntarioCusco

ONT - CUZ

ONTCUZ

Ontario

jue. 2/26

9:53 am-10:26 am

3 stops21h 33m

Cusco Velazco Astete

jue. 3/5

5:07 pm-1:49 pm

3 stops23h 42m

$3,328

OntarioCusco

ONT - CUZ

ONTCUZ

Ontario

jue. 5/28

12:55 am-12:40 am

3 stops21h 45m

$613

OntarioCusco

ONT - CUZ

ONTCUZ

Ontario

mar. 6/2

11:35 pm-11:00 am

2 stops33h 25m

$617

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 16 results
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Best time to book a flight from Ontario to Cuzco

Have a flexible travel schedule? Discover the best time to fly to Cuzco from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Cusco

What is the cheapest month to book a flight from Ontario to Cusco?

Currently, March is the cheapest month in which you can book a flight from Ontario to Cusco (average of $499). Flying from Ontario to Cusco in December is currently the most expensive (average of $1,429). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Cuzco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ontario to Cusco?

    For as low as $1,092, LATAM Airlines can have you in Cusco from Ontario in 21h 20m. There are 4447 mi between Ontario and Cusco. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Ontario to Cuzco that include hotel bookings?

    Yes. In addition to deals on Ontario to Cuzco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Cuzco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Cuzco.

  • Can I find deals for business class flights from Ontario to Cuzco?

    Yes. Cheapflights offers flight deals from Ontario to Cuzco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Cusco?

    Currently, March is the cheapest month in which you can book a flight from Ontario to Cusco (average of $499). Flying from Ontario to Cusco in December is currently the most expensive (average of $1,429). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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