$215 Cheap Flights from Buenos Aires (AEP) to Cusco (CUZ)

View $215 flight on Fri, Jun 12, 2026Opens in a new window

Popular airlines from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Alejandro Velasco Astete Intl. Airport (CUZ)

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Cheap Flights from Buenos Aires to Cusco (AEP-CUZ)

Prices were available within the past 7 days and start at $215 for one-way flights and $374 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Sat, Mar 14 - Thu, Mar 26
AEP
Buenos Aires
CUZ
Cusco
$374 Roundtrip, found 1 day ago
$374
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Sat, Mar 14 from Buenos Aires to Cusco, returning Thu, Mar 26, priced at $374 found 1 day ago
LATAM Airlines Group
Sat, Mar 7 - Fri, Mar 13
AEP
Buenos Aires
CUZ
Cusco
$374 Roundtrip, found 9 hours ago
$374
Roundtrip
found 9 hours ago
Select LATAM Airlines Group flight, departing Sat, Mar 7 from Buenos Aires to Cusco, returning Fri, Mar 13, priced at $374 found 9 hours ago
LATAM Airlines Group
Fri, Apr 10 - Sat, Apr 11
AEP
Buenos Aires
CUZ
Cusco
$385 Roundtrip, found 1 day ago
$385
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Fri, Apr 10 from Buenos Aires to Cusco, returning Sat, Apr 11, priced at $385 found 1 day ago
LATAM Airlines Group
Thu, Mar 5 - Fri, Mar 13
AEP
Buenos Aires
CUZ
Cusco
$387 Roundtrip, found 9 hours ago
$387
Roundtrip
found 9 hours ago
Select LATAM Airlines Group flight, departing Thu, Mar 5 from Buenos Aires to Cusco, returning Fri, Mar 13, priced at $387 found 9 hours ago
LATAM Airlines Group
Thu, Apr 23 - Fri, Apr 24
AEP
Buenos Aires
CUZ
Cusco
$389 Roundtrip, found 2 days ago
$389
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Thu, Apr 23 from Buenos Aires to Cusco, returning Fri, Apr 24, priced at $389 found 2 days ago
LATAM Airlines Group
Fri, Mar 6 - Fri, Mar 13
AEP
Buenos Aires
CUZ
Cusco
$392 Roundtrip, found 9 hours ago
$392
Roundtrip
found 9 hours ago
Select LATAM Airlines Group flight, departing Fri, Mar 6 from Buenos Aires to Cusco, returning Fri, Mar 13, priced at $392 found 9 hours ago
Jetsmart SPA
Tue, Jun 2 - Thu, Jun 18
AEP
Buenos Aires
CUZ
Cusco
$392 Roundtrip, found 2 days ago
$392
Roundtrip
found 2 days ago
Select Jetsmart SPA flight, departing Tue, Jun 2 from Buenos Aires to Cusco, returning Thu, Jun 18, priced at $392 found 2 days ago
LATAM Airlines Group
Sat, Mar 14 - Thu, Mar 26
AEP
Buenos Aires
CUZ
Cusco
$394 Roundtrip, found 1 day ago
$394
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Sat, Mar 14 from Buenos Aires to Cusco, returning Thu, Mar 26, priced at $394 found 1 day ago
SKY AIRLINE
Fri, Apr 10 - Sat, Apr 11
AEP
Buenos Aires
CUZ
Cusco
$399 Roundtrip, found 1 day ago
$399
Roundtrip
found 1 day ago
Select SKY AIRLINE flight, departing Fri, Apr 10 from Buenos Aires to Cusco, returning Sat, Apr 11, priced at $399 found 1 day ago
Aerolineas Argentinas
Fri, Apr 10 - Sat, Apr 18
AEP
Buenos Aires
CUZ
Cusco
$521 Roundtrip, found 4 days ago
$521
Roundtrip
found 4 days ago
Select Aerolineas Argentinas flight, departing Fri, Apr 10 from Buenos Aires to Cusco, returning Sat, Apr 18, priced at $521 found 4 days ago
Flights from Buenos Aires (AEP) to Cusco (CUZ)
Origin airport
Aeroparque Jorge Newbery
Destination airport
Alejandro Velasco Astete Intl.
Airlines serving
Aerolineas Argentinas, Jetsmart SPA, LATAM Airlines Group, SKY AIRLINE
Roundtrip price
$373
Distance
1680 mi

Buenos Aires to Cusco Flights

The cheapest times to fly from Buenos Aires to Cusco

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buenos Aires to Cusco are during the month of March. You can find some of the cheapest flights from Buenos Aires to Cusco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buenos Aires to Cusco

Sunday is one of the best days to book for cheap flights from Buenos Aires to Cusco: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buenos Aires to Cusco

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buenos Aires to Cusco in 2026. You can also book with separate airlines for your outbound and return journeys, from $215 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buenos Aires to Cusco flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buenos Aires to Cusco airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) cost?
You can find cheap one-way flights from $215 and cheap return flights from $374 Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) with Expedia. One-way flights usually range from $342 to $615, and return flights typically cost between $515 and $860. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
The cheapest month to fly from AEP to CUZ is March when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
Enter AEP to CUZ and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
To find a cheap flight from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
The earliest flight from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) typically departs at around 4:40 AM, operated by H2. This service is seasonal and active in March, allowing you to start your adventure early in the day. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
For flights from Buenos Aires (AEP) to Cusco (CUZ), the most popular departure times are from 3pm to 6pm. This time window accounts for about 43% of total traffic. Many major carriers, including LATAM and Aerolineas Argentinas, operate flights during this period. This timing is popular as it allows travelers to enjoy a full morning in Buenos Aires before their flight.
How long does it take to fly from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
A flight from AEP to CUZ with a layover takes around 8 hours 20 minutes, with the route covering approximately 1,680 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
Select the "Business class" and "First class" filters when looking for AEP to CUZ flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight with Expedia?
It's easy to earn miles on a Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cusco from Aeroparque Jorge Newbery (AEP)?
From Aeroparque Jorge Newbery (AEP), you can fly into Alejandro Velasco Astete Intl. (CUZ) to reach Cusco. Some flights may connect through major hubs like Arturo Merino Benitez (SCL), Guarulhos - Governor Andre Franco Montoro Intl. (GRU), Jorge Chavez Intl. (LIM) before reaching Cusco. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) at the last minute?
Typically, booking a last minute flight from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight and hotel package?
Securing a Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) Cusco Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.)?
If you booked your Buenos Aires (AEP-Aeroparque Jorge Newbery) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

*Flight schedules are subject to change.

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