$232 Cheap Flights from Cusco (CUZ) to Buenos Aires (EZE)

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Cusco (CUZ) to Buenos Aires (EZE) at a glance

Travel with a full-service airline from Cusco (CUZ) to Buenos Aires (EZE) on this international short-haul journey. Discover an itinerary that suits your schedule as you venture into the vibrant sights and neighborhoods of Buenos Aires. Below, you'll find essential information for flights departing from Alejandro Velasco Astete International Airport (CUZ) to Ministro Pistarini International Airport (EZE).

• Fastest flight duration: around 5h 30m in-flight, plus roughly 2h 30m layover with one stop
• Route distance: roughly 1,700 miles (2,740 km)
• Flights per week: around 8 departures on average
• Typical fares (one-way): economy tickets often range from $195–$515, depending on seasonality and how far ahead you book

Flights from Alejandro Velasco Astete International Airport (CUZ) to Ministro Pistarini International Airport (EZE)

Based on recent traveler bookings, the most popular airlines for flights from Cusco to Buenos Aires typically feature one-stop services, often with layovers at Jorge Chávez International Airport (LIM) for about 3 hours and Arturo Merino Benitez Airport (SCL) for approximately 1 hour and 30 minutes. This allows you the flexibility to combine price, total travel time, and cabin class to create the ideal travel itinerary.

• LATAM Airlines Group: This full-service airline provides convenient one-stop flights, with one-way prices generally falling between $200 and $550. It operates nearly all flights on this route, featuring an in-flight duration of 5 hours and 30 minutes, and an overall travel time of approximately 8 hours, including layover.

Alternative route from Cusco (CUZ) to Buenos Aires (EZE)

• Cusco to Buenos Aires (CUZ-AEP): Aeroparque Jorge Newbery Airport (AEP) is located approximately 19 miles from Ministro Pistarini International Airport (EZE). Typically, one-way economy fares for this route fall between $215 and $495, varying with the season and the timing of the booking. Travelers usually find one-stop options available, with common layover points at Jorge Chávez International Airport (LIM) and Arturo Merino Benitez Airport (SCL). Key airlines operating on this route include LATAM Airlines Group and Sky Airlines.

How to find the best prices for flights from Cusco (CUZ) to Buenos Aires (EZE)

Getting some of the best deals on flights from Cusco to Buenos Aires is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Morning departures between 5 am and 12 pm tend to offer lower prices and are also the most popular flight times. Additionally, flying on Wednesday usually results in cheaper fares, although Thursday is the most commonly chosen travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Ministro Pistarini International Airport from Alejandro Velasco Astete International Airport

Buenos Aires welcomes travelers from Cusco with a range of transport options based on price, convenience, and proximity. Buenos Aires city center is approximately a 25-minute drive (covering about 22 miles) from Ministro Pistarini International Airport, depending on traffic. Here's how to reach Buenos Aires efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Buenos Aires, with private rides that can be arranged in advance.
• Car rental: Renting a car from Ministro Pistarini International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Ministro Pistarini International Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Ministro Pistarini International Airport, El Jagüel Station (a metro station) is located about 6.3 miles away by car, providing convenient access to the city via public transportation.

Cusco to Buenos Aires Flights

The cheapest times to fly from Cusco to Buenos Aires

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 Cusco to Buenos Aires are during the month of January. You can find some of the cheapest flights from Cusco to Buenos Aires with Expedia's search tool and vast selection of airlines.

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

Sunday is one of the best days to book for cheap flights from Cusco to Buenos Aires: 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 Cusco to Buenos Aires

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 Cusco to Buenos Aires in 2026. You can also book with separate airlines for your outbound and return journeys, from $232 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 Cusco to Buenos Aires 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 Cusco to Buenos Aires 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) cost?

You can find cheap one-way flights from $232 and cheap return flights $533 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) with Expedia. One-way flights usually range from $182 to $498, and return flights typically cost between $525 and $1115. 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?

The cheapest month to fly from CUZ to EZE is January 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?

Enter CUZ to EZE and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

What is the cheapest airline that flies from Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?

LAN Airlines is one of the cheapest airlines offering connecting flights from CUZ to EZE, with round-trip tickets starting from around $457. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

How do I find cheap flights from Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?

To find a cheap flight from Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?

The earliest flight from Cusco (CUZ) to Buenos Aires (EZE) typically departs at 12:05 AM, operated by LATAM Airlines Group. This is a seasonal service active in February. An early departure allows you to maximize your time in Buenos Aires. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

How long does it take to fly from Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?

Flights from CUZ to EZE with one stop typically take around 9 hours, covering approximately 1,691 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?

Select the "Business class" and "First class" filters when looking for CUZ to EZE 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight with Expedia?

It's easy to earn miles on a Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini 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 Buenos Aires from Alejandro Velasco Astete Intl. (CUZ)?

When traveling from Alejandro Velasco Astete Intl. (CUZ) to Buenos Aires, you can fly into Ministro Pistarini Intl. (EZE) and Aeroparque Jorge Newbery (AEP). Some flights may connect through major hubs like Jorge Chavez Intl. (LIM), Rodriguez Ballon Intl. (AQP), Padre Aldamiz Intl. (PEM) before reaching Buenos Aires. 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) at the last minute?

Typically, booking a last minute flight from Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight and hotel package?

Securing a Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) Buenos Aires 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 Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?

If you booked your Cusco (CUZ-Alejandro Velasco Astete Intl.) to Buenos Aires (EZE-Ministro Pistarini 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.