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Cheap flights from Lima to Buenos Aires from $128

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lima to Buenos Aires departing on 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Lima to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
12:00 pm - 6:30 pm
LIM
-
AEP
4h 30mnonstop
LATAM Airlines Logo
8:40 am - 4:30 pm
AEP
-
LIM
9h 50m
1 stop
$298LATAM Airlines
Wed, May 27 - Fri, May 29
Multiple Airlines Logo
9:00 am - 8:40 pm
LIM
-
AEP
9h 40m
1 stop
Multiple Airlines Logo
10:30 am - 11:15 pm
AEP
-
LIM
14h 45m
1 stop
$302Multiple Airlines
Fri, May 15 - Sat, May 23
Multiple Airlines Logo
1:55 am - 8:30 am
LIM
-
AEP
4h 35mnonstop
Multiple Airlines Logo
10:30 am - 11:15 pm
AEP
-
LIM
14h 45m
1 stop
$305Multiple Airlines
Thu, May 14 - Sat, May 23
Multiple Airlines Logo
8:55 am - 8:40 pm
LIM
-
AEP
9h 45m
1 stop
Multiple Airlines Logo
5:45 am - 11:05 pm
AEP
-
LIM
19h 20m
1 stop
$308Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Sky Airline Logo
8:55 am - 8:40 pm
LIM
-
AEP
9h 45m
1 stop
Sky Airline Logo
9:30 pm - 7:50 am
AEP
-
LIM
12h 20m
1 stop
$311Sky Airline
Thu, Mar 19 - Tue, Mar 24
Sky Airline Logo
1:55 am - 8:30 am
LIM
-
AEP
4h 35mnonstop
Sky Airline Logo
9:30 pm - 7:50 am
AEP
-
LIM
12h 20m
1 stop
$313Sky Airline
Wed, Mar 18 - Thu, Mar 26
Multiple Airlines Logo
9:00 am - 8:40 pm
LIM
-
AEP
9h 40m
1 stop
Multiple Airlines Logo
10:10 pm - 12:05 am
AEP
-
LIM
27h 55m
1 stop
$315Multiple Airlines
Mon, Mar 30 - Sun, Apr 5
JetSMART Logo
10:05 pm - 4:20 am
LIM
-
AEP
4h 15mnonstop
JetSMART Logo
5:15 am - 7:55 am
AEP
-
LIM
4h 40mnonstop
$317JetSMART
Tue, Jul 7 - Sun, Jul 12
Multiple Airlines Logo
1:55 am - 8:30 am
LIM
-
AEP
4h 35mnonstop
Multiple Airlines Logo
10:10 pm - 12:05 am
AEP
-
LIM
27h 55m
1 stop
$318Multiple Airlines
Sun, Mar 29 - Sun, Apr 5
Multiple Airlines Logo
9:00 am - 8:40 pm
LIM
-
AEP
9h 40m
1 stop
Multiple Airlines Logo
10:10 pm - 7:55 am
AEP
-
LIM
11h 45m
1 stop
$319Multiple Airlines
Sun, May 17 - Sat, May 23

Sky Airline flights from Lima to Buenos Aires Jorge Newbery Airport

Our best Sky Airline deals on Lima to Buenos Aires Jorge Newbery Airport flight tickets
Sky Airline
Apr 22
LIM1:55 amLima J Chavez Intl
4h 35m
AEP8:30 amBuenos Aires Jorge Newbery
Apr 28
AEP9:30 pmBuenos Aires Jorge Newbery
12h 25m
1 stop
LIM7:55 amLima J Chavez Intl
$309
Sky Airline
Mar 19
LIM8:55 amLima J Chavez Intl
9h 45m
1 stop
AEP8:40 pmBuenos Aires Jorge Newbery
Mar 24
AEP9:30 pmBuenos Aires Jorge Newbery
12h 20m
1 stop
LIM7:50 amLima J Chavez Intl
$311
Sky Airline
Mar 18
LIM1:55 amLima J Chavez Intl
4h 35m
AEP8:30 amBuenos Aires Jorge Newbery
Mar 26
AEP9:30 pmBuenos Aires Jorge Newbery
12h 20m
1 stop
LIM7:50 amLima J Chavez Intl
$313

JetSMART flights from Lima to Buenos Aires Jorge Newbery Airport

Our best JetSMART deals on Lima to Buenos Aires Jorge Newbery Airport flight tickets
JetSMART
Jul 7
LIM10:05 pmLima J Chavez Intl
4h 15m
AEP4:20 amBuenos Aires Jorge Newbery
Jul 12
AEP5:15 amBuenos Aires Jorge Newbery
4h 40m
LIM7:55 amLima J Chavez Intl
$317
JetSMART
May 7
LIM10:10 pmLima J Chavez Intl
4h 21m
AEP4:31 amBuenos Aires Jorge Newbery
May 12
AEP5:27 amBuenos Aires Jorge Newbery
4h 53m
LIM8:20 amLima J Chavez Intl
$326
JetSMART
Mar 20
LIM5:00 amLima J Chavez Intl
8h 30m
1 stop
AEP3:30 pmBuenos Aires Jorge Newbery
Mar 20
AEP10:10 pmBuenos Aires Jorge Newbery
11h 45m
1 stop
LIM7:55 amLima J Chavez Intl
$335

momondo Fare Finder

 
Customize your flight search to find flights from Lima to Buenos Aires Jorge Newbery Airport 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, momondo users made 832,500 searches. Data last updated January 13, 2026.
Use the filters below to find and compare flights from Lima to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LimaBuenos Aires

LIM - AEP

LIMAEP

Lima J Chavez Intl

Wed 5/27

12:00 pm-6:30 pm

Nonstop4h 30m

Buenos Aires Jorge Newbery

Fri 5/29

8:40 am-4:30 pm

1 stop9h 50m

$298

LimaBuenos Aires

LIM - AEP

LIMAEP

Lima J Chavez Intl

Fri 5/15

9:00 am-8:40 pm

1 stop9h 40m

Buenos Aires Jorge Newbery

Sat 5/23

10:30 am-11:15 pm

1 stop14h 45m

$302

LimaBuenos Aires

LIM - AEP

LIMAEP

Lima J Chavez Intl

Thu 5/14

1:55 am-8:30 am

Nonstop4h 35m

Buenos Aires Jorge Newbery

Sat 5/23

10:30 am-11:15 pm

1 stop14h 45m

$305

LimaBuenos Aires

LIM - AEP

LIMAEP

Lima J Chavez Intl

Thu 3/19

8:55 am-8:40 pm

1 stop9h 45m

Buenos Aires Jorge Newbery

Thu 3/26

5:45 am-11:05 pm

1 stop19h 20m

$308

LimaBuenos Aires

LIM - AEP

LIMAEP

Lima J Chavez Intl

Thu 3/19

8:55 am-8:40 pm

1 stop9h 45m

Buenos Aires Jorge Newbery

Tue 3/24

9:30 pm-7:50 am

1 stop12h 20m

$311

LimaBuenos Aires

LIM - AEP

LIMAEP

Lima J Chavez Intl

Wed 3/18

1:55 am-8:30 am

Nonstop4h 35m

Buenos Aires Jorge Newbery

Thu 3/26

9:30 pm-7:50 am

1 stop12h 20m

$313

LimaBuenos Aires

LIM - AEP

LIMAEP

Lima J Chavez Intl

Mon 3/30

9:00 am-8:40 pm

1 stop9h 40m

Buenos Aires Jorge Newbery

Sun 4/5

10:10 pm-12:05 am

1 stop27h 55m

$315

LimaBuenos Aires

LIM - AEP

LIMAEP

Lima J Chavez Intl

Tue 7/7

10:05 pm-4:20 am

Nonstop4h 15m

Buenos Aires Jorge Newbery

Sun 7/12

5:15 am-7:55 am

Nonstop4h 40m

$317

LimaBuenos Aires

LIM - AEP

LIMAEP

Lima J Chavez Intl

Sun 3/29

1:55 am-8:30 am

Nonstop4h 35m

Buenos Aires Jorge Newbery

Sun 4/5

10:10 pm-12:05 am

1 stop27h 55m

$318

LimaBuenos Aires

LIM - AEP

LIMAEP

Lima J Chavez Intl

Sun 5/17

9:00 am-8:40 pm

1 stop9h 40m

Buenos Aires Jorge Newbery

Sat 5/23

10:10 pm-7:55 am

1 stop11h 45m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Lima to Buenos Aires Jorge Newbery Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Lima and Buenos Aires Jorge Newbery Airport?

What is the cheapest month to fly to Buenos Aires Jorge Newbery Airport?

The cheapest month to fly to Buenos Aires Jorge Newbery Airport from Lima is in October. Flight prices, which tend to average around $357, are often lower during this time because this is during the off-season. If you aren’t able to travel to Buenos Aires Jorge Newbery Airport during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $364.

What is the cheapest day to depart on your flight to Buenos Aires Jorge Newbery Airport?

The cheapest day to depart from Lima to Buenos Aires Jorge Newbery Airport is on a Friday. Travelers who choose to depart for Buenos Aires Jorge Newbery Airport on a Friday will often find tickets for as low as $414. The most expensive day to fly to Buenos Aires Jorge Newbery Airport is Sunday, with ticket prices averaging around $459.

What is the cheapest time of day to depart on your flight to Buenos Aires Jorge Newbery Airport?

Flying to Buenos Aires Jorge Newbery Airport from Lima in the evening is the least expensive time of day to depart. momondo users have found prices as low as $419 when looking at flights departing in the evening. In the morning is when there is more demand to fly to Buenos Aires Jorge Newbery Airport, so prices are often more expensive at around $490 per ticket.

What is the cheapest Lima J Chavez Intl to Buenos Aires Jorge Newbery flight route?

Fly from Lima J Chavez Intl to Buenos Aires Jorge Newbery for the best Lima J Chavez Intl - Buenos Aires Jorge Newbery flight prices

How far in advance should I book a flight to Buenos Aires Jorge Newbery Airport?

You are more likely to see cheaper flights to Buenos Aires Jorge Newbery Airport from Lima when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires Jorge Newbery Airport for around $391 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires Jorge Newbery Airport from Lima for as low as $349 on momondo.

What cabin class options are available on Lima J Chavez Intl to Buenos Aires Jorge Newbery flights?

There are 3 cabin classes available to choose from on Lima J Chavez Intl to Buenos Aires Jorge Newbery flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Lima to Buenos Aires Jorge Newbery Airport flights?

You could potentially save up to 22% on your flight if you consider stops on a Lima to Buenos Aires Jorge Newbery Airport flight.

How have Lima to Buenos Aires Jorge Newbery Airport flight prices changed over time?

As of January 2026, prices for Lima to Buenos Aires Jorge Newbery Airport flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from Lima to Buenos Aires Jorge Newbery Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lima to Buenos Aires Jorge Newbery Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lima to Buenos Aires Jorge Newbery Airport (LIM to AEP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lima to Buenos Aires Jorge Newbery Airport

Best Price Found

$156

Fastest flight time

4h 10m

Direct flights

Every day
The best one-way flight to Buenos Aires Jorge Newbery Airport from Lima in the past 72 hours is $156. The best round-trip flight deal from Lima to Buenos Aires Jorge Newbery Airport found on momondo in the last 72 hours is $397.
The fastest flight from Lima to Buenos Aires Jorge Newbery Airport takes 4h 10m
Direct flights go from Lima to Buenos Aires Jorge Newbery Airport every day.
Search flight deals

  • How far is Lima J Chavez Intl to Buenos Aires Jorge Newbery by plane?

    The distance between Lima J Chavez Intl and Buenos Aires Jorge Newbery is about 1943.5 mi. By plane, this route typically takes 4h 10m.

  • When did momondo last update prices for flights from Lima J Chavez Intl Airport to Buenos Aires Jorge Newbery Airport?

    Prices for flights from Lima J Chavez Intl Airport to Buenos Aires Jorge Newbery Airport refresh daily.

  • How many operators does momondo search for flights from Lima J Chavez Intl Airport to Buenos Aires Jorge Newbery Airport?

  • How old do you have to be to fly from Lima J Chavez Intl Airport to Buenos Aires Jorge Newbery Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lima J Chavez Intl Airport to Buenos Aires Jorge Newbery Airport.

  • What documentation or ID do you need to fly to Buenos Aires Jorge Newbery Airport?

    The necessary travel and health documents for your Buenos Aires Jorge Newbery Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Lima to Buenos Aires Jorge Newbery Airport?

  • What is the most popular airline from Lima to Buenos Aires Jorge Newbery Airport?

Best airlines flying from Lima to Buenos Aires Jorge Newbery Airport

Compare and see reviews for airlines that fly from Lima to Buenos Aires Jorge Newbery Airport with momondo
Airline
Rating
Free Cancellation
Price
Aerolineas ArgentinasPriceFrom $172Free CancellationRating
8.0
997 reviews
Search Aerolineas Argentinas flights
LATAM AirlinesPriceFrom $208Free CancellationRating
7.5
1,904 reviews
Search LATAM Airlines flights
JetSMARTPriceFrom $277Free CancellationRating
6.7
260 reviews
Search JetSMART flights

  • Aerolineas Argentinas Flights From Lima to Buenos Aires Jorge Newbery Airport

    Aerolineas Argentinas flight deals from Lima to Buenos Aires Jorge Newbery Airport start from $172 round-trip. Over the 4 Aerolineas Argentinas flights for this route in a normal week, average airfare is usually $460 round-trip - but some users have found much cheaper deals with momondo.

  • LATAM Airlines Flights From Lima to Buenos Aires Jorge Newbery Airport

    The best LATAM Airlines deal for Lima to Buenos Aires Jorge Newbery Airport flight tickets found on momondo in the last 72 hours was $208, round-trip. It should be noted that an average LATAM Airlines flight deal for this route in this time was higher, at $535 round-trip. LATAM Airlines operates 21 flights out of Lima into Buenos Aires Jorge Newbery Airport in an average week, so prices vary by time and availability. 1,904 LATAM Airlines reviews by users on momondo have scored the airline at 7.5/10.

Why use momondo?

Why should I use momondo to find a flight deal from Lima to Buenos Aires?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lima to Buenos Aires. momondo saves you time and could save you money on your trip.

Can I find flights from Lima to Buenos Aires with flexible booking policies on momondo?

Flights from Lima to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lima to Buenos Aires?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buenos Aires from Lima.

I’m not ready to book a flight from Lima to Buenos Aires right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Buenos Aires from Lima. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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