$143 Cheap Flights from Lima (LIM) to Buenos Aires (AEP)

View $143 flight on Mon, Jan 5, 2026Opens in a new window

Popular airlines from Jorge Chávez Intl. Airport (LIM) to Buenos Aires (AEP-Aeroparque Jorge Newbery)

Cheap Flights from Lima to Buenos Aires (LIM-AEP)

Prices were available within the past 7 days and start at $143 for one-way flights and $336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY AIRLINE
Fri, Apr 3 - Sun, Apr 19
LIM
Lima
AEP
Buenos Aires
$336 Roundtrip, found 1 hour ago
$336
Roundtrip
found 1 hour ago
Select SKY AIRLINE flight, departing Fri, Apr 3 from Lima to Buenos Aires, returning Sun, Apr 19, priced at $336 found 1 hour ago
Aerolineas Argentinas
Thu, Nov 27 - Mon, Dec 1
LIM
Lima
AEP
Buenos Aires
$337 Roundtrip, found 1 hour ago
$337
Roundtrip
found 1 hour ago
Select Aerolineas Argentinas flight, departing Thu, Nov 27 from Lima to Buenos Aires, returning Mon, Dec 1, priced at $337 found 1 hour ago
Jetsmart SPA
Mon, Mar 16 - Mon, Mar 30
LIM
Lima
AEP
Buenos Aires
$337 Roundtrip, found 7 hours ago
$337
Roundtrip
found 7 hours ago
Select Jetsmart SPA flight, departing Mon, Mar 16 from Lima to Buenos Aires, returning Mon, Mar 30, priced at $337 found 7 hours ago
SKY AIRLINE
Wed, Nov 19 - Fri, Dec 5
LIM
Lima
AEP
Buenos Aires
$340 Roundtrip, found 21 hours ago
$340
Roundtrip
found 21 hours ago
Select SKY AIRLINE flight, departing Wed, Nov 19 from Lima to Buenos Aires, returning Fri, Dec 5, priced at $340 found 21 hours ago
SKY AIRLINE
Fri, Apr 3 - Sun, Apr 19
LIM
Lima
AEP
Buenos Aires
$341 Roundtrip, found 1 hour ago
$341
Roundtrip
found 1 hour ago
Select SKY AIRLINE flight, departing Fri, Apr 3 from Lima to Buenos Aires, returning Sun, Apr 19, priced at $341 found 1 hour ago
Jetsmart SPA
Thu, Nov 27 - Mon, Dec 1
LIM
Lima
AEP
Buenos Aires
$342 Roundtrip, found 1 hour ago
$342
Roundtrip
found 1 hour ago
Select Jetsmart SPA flight, departing Thu, Nov 27 from Lima to Buenos Aires, returning Mon, Dec 1, priced at $342 found 1 hour ago
Aerolineas Argentinas
Tue, Nov 18 - Sat, Nov 22
LIM
Lima
AEP
Buenos Aires
$346 Roundtrip, found 7 hours ago
$346
Roundtrip
found 7 hours ago
Select Aerolineas Argentinas flight, departing Tue, Nov 18 from Lima to Buenos Aires, returning Sat, Nov 22, priced at $346 found 7 hours ago
Jetsmart SPA
Sat, Nov 22 - Mon, Dec 1
LIM
Lima
AEP
Buenos Aires
$346 Roundtrip, found 2 hours ago
$346
Roundtrip
found 2 hours ago
Select Jetsmart SPA flight, departing Sat, Nov 22 from Lima to Buenos Aires, returning Mon, Dec 1, priced at $346 found 2 hours ago
Aerolineas Argentinas
Mon, May 11 - Sun, May 17
LIM
Lima
AEP
Buenos Aires
$346 Roundtrip, found 1 hour ago
$346
Roundtrip
found 1 hour ago
Select Aerolineas Argentinas flight, departing Mon, May 11 from Lima to Buenos Aires, returning Sun, May 17, priced at $346 found 1 hour ago
LATAM Airlines Group
Fri, Apr 3 - Sun, Apr 19
LIM
Lima
AEP
Buenos Aires
$347 Roundtrip, found 1 hour ago
$347
Roundtrip
found 1 hour ago
Select LATAM Airlines Group flight, departing Fri, Apr 3 from Lima to Buenos Aires, returning Sun, Apr 19, priced at $347 found 1 hour ago

Find the cheapest month to fly from Lima (LIM) to Buenos Aires (AEP)

May is typically the cheapest month to fly

From $309 - $484 per traveler.

Alternative airports near Buenos Aires

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ministro Pistarini Intl. EZE. Average driving time to city center is 25 minutes. Flights from $455
EZE
Ministro Pistarini Intl.
Average driving time to city center25 min
Flights from $455

Frequently asked questions

How much does a flight from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP) cost?
Lock in a cheap one-way flight from $143 or cheap return flight from $336 from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP)?
Flying in April is a great way to save, as it's the cheapest month for flights between LIM and AEP. You'll typically find the lowest fares during off-peak months.
Which airlines fly direct from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP)?
Skip the layovers and fly nonstop to Aeroparque Jorge Newbery Airport (AEP) from Jorge Chavez Intl. Airport (LIM) with 3 airlines, including:

  • LATAM Airlines
  • JetSMART
  • Aerolineas Argentinas

What is the cheapest airline that flies from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP)?
While prices can change depending on when you travel, Aerolineas Argentinas and JetSMART are often among the top picks for flights between Jorge Chavez Intl. Airport (LIM) and Aeroparque Jorge Newbery Airport (AEP). You can also compare carriers on Expedia and use the "Sort by" filter to find the cheapest fare for your LIM to AEP flight.
How many flights per day from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP)?
Each day on average, 3 direct flights operate from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP). Choose the departure date that works for you.
What are the most popular departure times for flights from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP)?
Flights between LIM and AEP tend to be busiest at 10 PM. For a more relaxed atmosphere and possibly cheaper prices, choose a departure outside the usual busy windows.
What day of the week has the most flights from LIM to AEP?
Fly on a Friday if you're searching for the best selection of flights from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP).
What is the earliest flight from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP)?
Jorge Chavez Intl. Airport (LIM)'s first flight to Aeroparque Jorge Newbery Airport (AEP) leaves at approximately 9:35AM UTC-5. With a total travel time of 4h 25m, you'll land at around 4:00PM UTC-3.
How long does it take to fly from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP)?
The average flight time from LIM to AEP is 4 hours and 20 minutes, covering a total distance of 1,950 mi.
What airline has the least delays from LIM to AEP?
JetSMART has the best track record for on-time direct flights from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP), with an on-time rating of 80%. Use the Expedia App to look up your journey status before you head off and get immediate updates about any trip changes.
What is the best time to fly from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP)?
Select a flight from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP) that leaves before 3 PM to reduce the risk of cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Buenos Aires from Jorge Chavez Intl. Airport (LIM)?
If you're catching a direct flight from Jorge Chavez Intl. Airport (LIM) to Buenos Aires, you'll come into land at either Aeroparque Jorge Newbery Airport (AEP) or Ministro Pistarini Intl. Airport (EZE).
Is it cheaper to buy a plane ticket from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP) last-minute?
Holding off until just before your trip to book a ticket from LIM to AEP often results in higher prices. While you may come across some last-minute discounts, there's no guarantee. Be flexible with your travel plans to maximize your chances of landing a bargain.
Is it cheaper to book a LIM to AEP flight and hotel package?
You can save money by booking a LIM to AEP flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your preferred flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Jorge Chavez Intl. Airport (LIM) to Aeroparque Jorge Newbery Airport (AEP)?
In most instances, you can cancel or modify your LIM to AEP flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want more information, go to our Customer Service portal.

Travel information

Origin airport
Jorge Chávez Intl.
Destination airport
Aeroparque Jorge Newbery
Airlines serving
Aerolineas Argentinas, Jetsmart SPA, LATAM Airlines Group, SKY AIRLINE
Roundtrip price
$335
Distance
1949 mi
Average flight time
6 hours 23 mins

Book with confidence

Lima to Buenos Aires Flights

The cheapest times to fly from Lima 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 Lima to Buenos Aires are during the month of April. You can find some of the cheapest flights from Lima to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Lima 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 Lima 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 Lima to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $143 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 Lima 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 Lima 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.

 

Lima to Buenos Aires Flights

Explore a world of travel with Expedia

*Available to One Key members.