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Cheap flights from Lima to Buenos Aires from $139

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 3/14. 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

These are some of the best round-trip flight deals from Lima to Buenos Aires that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Lima to Buenos Aires.

Cheap last minute flights

Planning a quick getaway from Lima to Buenos Aires? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Buenos Aires, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Lima to Buenos Aires

Find recent round-trip train or bus tickets from Lima to Buenos Aires.

All round-trip flight deals to Buenos Aires

The cheapest plane tickets to Buenos Aires found on KAYAK recently.
12:05 am - 2:45 pmLIM-EZE
12h 40m1 stop
3:40 pm - 7:50 amEZE-LIM
18h 10m1 stop
$329Sky Airline
Find Deal
Sat, May 10 - Sat, May 17
8:55 am - 3:40 amLIM-EZE
16h 45m1 stop
3:40 pm - 7:50 amEZE-LIM
18h 10m1 stop
$334Sky Airline
Find Deal
Sun, May 11 - Sat, May 17
11:40 pm - 3:20 pmLIM-AEP
13h 40m1 stop
10:00 pm - 7:50 amAEP-LIM
11h 50m1 stop
Wed, Jan 1 - Fri, Jan 24
8:25 pm - 2:45 amLIM-EZE
4h 20mnonstop
7:00 am - 10:45 pmEZE-LIM
17h 45m1 stop
$358LATAM Airlines
Find Deal
Wed, Mar 26 - Thu, Mar 27
8:55 am - 8:40 pmLIM-AEP
9h 45m1 stop
6:50 pm - 9:40 pmAEP-LIM
4h 50mnonstop
Sat, Apr 5 - Sun, Jun 1
10:05 pm - 4:20 amLIM-AEP
4h 15mnonstop
10:30 pm - 8:00 amAEP-LIM
11h 30m1 stop
$385JetSMART
Find Deal
Thu, Apr 17 - Mon, Apr 21
11:50 am - 10:03 pmLIM-EZE
8h 13m1 stop
10:02 am - 4:45 pmEZE-LIM
8h 43m1 stop
$394LATAM Airlines
Find Deal
Mon, Mar 17 - Sun, Mar 23
10:50 pm - 5:10 amLIM-AEP
4h 20mnonstop
6:50 pm - 9:40 pmAEP-LIM
4h 50mnonstop
$408Aerolineas Argentinas
Find Deal
Thu, Apr 17 - Sat, May 3
11:20 pm - 9:20 amLIM-AEP
8h 00m1 stop
10:30 pm - 8:00 amAEP-LIM
11h 30m1 stop
$409JetSMART
Find Deal
Thu, Apr 17 - Mon, Apr 21
10:40 pm - 5:00 amLIM-AEP
4h 20mnonstop
6:50 pm - 9:40 pmAEP-LIM
4h 50mnonstop
$421Aerolineas Argentinas
Find Deal
Wed, Mar 26 - Wed, Apr 2
8:55 am - 3:40 amLIM-AEP
16h 45m1 stop
$139Sky Airline
Find Deal
Fri, Mar 14
12:05 am - 2:45 pmLIM-EZE
12h 40m1 stop
$140Sky Airline
Find Deal
Mon, Apr 28
12:05 am - 10:26 pmLIM-AEP
20h 21m2 stops
Mon, Apr 28
6:15 pm - 6:15 pmLIM-AEP
22h 00m2 stops
Fri, Mar 14
11:40 pm - 8:40 pmLIM-AEP
19h 00m1 stop
$153JetSMART
Find Deal
Thu, Apr 3
10:05 pm - 4:20 amLIM-AEP
4h 15mnonstop
$159JetSMART
Find Deal
Thu, Apr 3
10:40 pm - 5:00 amLIM-AEP
4h 20mnonstop
$162Aerolineas Argentinas
Find Deal
Sat, Jan 4
8:25 pm - 2:55 amLIM-EZE
4h 30mnonstop
$167LATAM Airlines
Find Deal
Tue, Apr 29
4:20 pm - 10:30 amLIM-AEP
16h 10m1 stop
$167LATAM Airlines
Find Deal
Tue, Dec 31
10:40 pm - 5:00 amLIM-AEP
4h 20mnonstop
$179Aerolineas Argentinas
Find Deal
Mon, Dec 23
12:50 am - 10:30 amLIM-AEP
7h 40m1 stop
8:40 am - 9:55 pmAEP-LIM
15h 15m1 stop
$449LATAM Airlines
Find Deal
Thu, Dec 19 - Sun, Jan 19
12:05 am - 2:45 pmLIM-EZE
12h 40m1 stop
8:00 am - 11:05 pmEZE-LIM
17h 05m1 stop
$492Sky Airline
Find Deal
Mon, Dec 23 - Wed, Jan 1
11:40 pm - 6:00 amLIM-EZE
4h 20mnonstop
5:36 am - 7:45 pmEZE-LIM
16h 09m1 stop
$493LATAM Airlines
Find Deal
Sun, Dec 22 - Wed, Dec 25
11:40 pm - 11:30 amLIM-AEP
9h 50m1 stop
8:55 am - 12:55 amAEP-LIM
18h 00m1 stop
Sun, Dec 22 - Wed, Dec 25
12:15 am - 6:50 amLIM-EZE
4h 35mnonstop
8:00 am - 11:05 pmEZE-LIM
17h 05m1 stop
$501Sky Airline
Find Deal
Mon, Dec 23 - Wed, Jan 1
10:05 pm - 4:20 amLIM-AEP
4h 15mnonstop
5:58 pm - 8:45 pmAEP-LIM
4h 47mnonstop
$687JetSMART
Find Deal
Sun, Dec 22 - Wed, Dec 25
11:40 pm - 6:20 pmLIM-AEP
16h 40m1 stop
9:30 am - 4:20 pmAEP-LIM
8h 50m1 stop
$736JetSMART
Find Deal
Mon, Dec 23 - Sat, Jan 4
10:40 pm - 5:00 amLIM-AEP
4h 20mnonstop
6:50 pm - 9:40 pmAEP-LIM
4h 50mnonstop
$786Aerolineas Argentinas
Find Deal
Sun, Dec 22 - Thu, Jan 2
1:15 am - 1:30 amLIM-EZE
22h 15m2 stops
2:30 am - 7:40 pmEZE-LIM
19h 10m2 stops
$912BoA
Find Deal
Mon, Dec 23 - Tue, Dec 31
1:15 am - 1:55 pmLIM-EZE
10h 40m2 stops
2:30 am - 7:40 pmEZE-LIM
19h 10m2 stops
$976BoA
Find Deal
Thu, Dec 19 - Sat, Jan 18
10:05 pm - 4:20 amLIM-AEP
4h 15mnonstop
6:50 pm - 9:40 pmAEP-LIM
4h 50mnonstop
Sat, Apr 5 - Sun, Jun 1
10:05 pm - 4:20 amLIM-AEP
4h 15mnonstop
6:50 pm - 9:40 pmAEP-LIM
4h 50mnonstop
Thu, Apr 17 - Mon, May 5
10:50 pm - 5:10 amLIM-AEP
4h 20mnonstop
6:50 pm - 9:40 pmAEP-LIM
4h 50mnonstop
$380Aerolineas Argentinas
Find Deal
Sat, Apr 5 - Sun, Jun 1
10:50 pm - 5:10 amLIM-AEP
4h 20mnonstop
6:50 pm - 9:40 pmAEP-LIM
4h 50mnonstop
$385Aerolineas Argentinas
Find Deal
Tue, May 20 - Sun, May 25
8:25 pm - 2:45 amLIM-EZE
4h 20mnonstop
7:45 am - 10:35 amEZE-LIM
4h 50mnonstop
$394LATAM Airlines
Find Deal
Mon, Mar 24 - Thu, Mar 27
8:25 pm - 2:45 amLIM-EZE
4h 20mnonstop
7:35 am - 10:25 amEZE-LIM
4h 50mnonstop
$424LATAM Airlines
Find Deal
Thu, Mar 13 - Tue, Mar 18
12:15 am - 6:50 amLIM-EZE
4h 35mnonstop
4:30 am - 7:40 amEZE-LIM
5h 10mnonstop
$438Sky Airline
Find Deal
Sat, May 10 - Sat, May 17
10:05 pm - 4:20 amLIM-AEP
4h 15mnonstop
5:58 pm - 8:45 pmAEP-LIM
4h 47mnonstop
$444JetSMART
Find Deal
Fri, Apr 18 - Sun, May 4
12:15 am - 6:50 amLIM-EZE
4h 35mnonstop
4:30 am - 7:40 amEZE-LIM
5h 10mnonstop
$449Sky Airline
Find Deal
Tue, Mar 25 - Wed, Apr 2
10:05 pm - 4:20 amLIM-AEP
4h 15mnonstop
5:58 pm - 8:45 pmAEP-LIM
4h 47mnonstop
$478JetSMART
Find Deal
Sat, Feb 8 - Sat, Feb 22

Sky Airline flights from Lima to Buenos Aires

Our best Sky Airline deals on Lima to Buenos Aires flight tickets
Sky Airline
May 10
LIM12:05 amLima J Chavez Intl
12h 40m
1 stop
EZE2:45 pmBuenos Aires Ministro Pistarini
May 17
EZE3:40 pmBuenos Aires Ministro Pistarini
18h 10m
1 stop
LIM7:50 amLima J Chavez Intl
Sky Airline
May 11
LIM8:55 amLima J Chavez Intl
16h 45m
1 stop
EZE3:40 amBuenos Aires Ministro Pistarini
May 17
EZE3:40 pmBuenos Aires Ministro Pistarini
18h 10m
1 stop
LIM7:50 amLima J Chavez Intl
Sky Airline
May 11
LIM8:55 amLima J Chavez Intl
9h 45m
1 stop
AEP8:40 pmBuenos Aires Jorge Newbery
May 17
AEP10:00 pmBuenos Aires Jorge Newbery
11h 50m
1 stop
LIM7:50 amLima J Chavez Intl

LATAM Airlines flights from Lima to Buenos Aires

Our best LATAM Airlines deals on Lima to Buenos Aires flight tickets
LATAM Airlines
Mar 26
LIM8:25 pmLima J Chavez Intl
4h 20m
EZE2:45 amBuenos Aires Ministro Pistarini
Mar 27
EZE7:00 amBuenos Aires Ministro Pistarini
17h 45m
1 stop
LIM10:45 pmLima J Chavez Intl
LATAM Airlines
Mar 17
LIM11:50 amLima J Chavez Intl
8h 13m
1 stop
EZE10:03 pmBuenos Aires Ministro Pistarini
Mar 23
EZE10:02 amBuenos Aires Ministro Pistarini
8h 43m
1 stop
LIM4:45 pmLima J Chavez Intl
LATAM Airlines
Mar 26
LIM12:05 amLima J Chavez Intl
19h 58m
2 stops
EZE10:03 pmBuenos Aires Ministro Pistarini
Mar 28
EZE7:20 amBuenos Aires Ministro Pistarini
17h 25m
1 stop
LIM10:45 pmLima J Chavez Intl

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Lima to Buenos Aires

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?

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Lima is in November. Flight prices, which tend to average around $350, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Buenos Aires from Lima during October instead. Flights to Buenos Aires in October, while not as cheap as those in November, still average around $354.

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

On average, the least expensive day to fly to Buenos Aires from Lima is on a Thursday. momondo users have found tickets for Thursday departures for as low as $370. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Wednesday is $417.

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

Our most recent data shows that the best time of day to fly to Buenos Aires is in the afternoon. Flights from Lima to Buenos Aires during this time can be as low as $299. Try not to purchase tickets in the morning because they tend to be around $399. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

Most flyers found that booking tickets 26 days in advance of their planned departure date is the best time to get cheap flights to Buenos Aires. During this timeframe, flight prices are around $380. Keep in mind that you might also find cheap flights to Buenos Aires outside of this time window. In fact, momondo users recently found flights from Lima to Buenos Aires for $317.

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

There are 3 cabin classes available to choose from on Lima J Chavez Intl to Buenos Aires 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 flights?

You could potentially save up to 8% on your flight if you consider stops on a Lima to Buenos Aires flight.

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

As of December 2024, prices for Lima to Buenos Aires flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Lima to Buenos Aires

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

Cheap Lima to Buenos Aires (LIM to BUE) flight deals and tips

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

Best Price Found

$139

Fastest flight time

4h 15m

Direct flights

Every day

Airports in Buenos Aires

2 airports
The best one-way flight to Buenos Aires from Lima in the past 72 hours is $139. The best round-trip flight deal from Lima to Buenos Aires found on momondo in the last 72 hours is $329.
The fastest flight from Lima to Buenos Aires takes 4h 15m
Direct flights go from Lima to Buenos Aires every day.
There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP)

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

    The straight-line distance from Lima J Chavez Intl to Buenos Aires is 1947.8 mi. In terms of flight time, this usually takes a little over 4h 15m.

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

    Prices for flights from Lima J Chavez Intl Airport to Buenos Aires are refreshed on a daily basis.

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

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

    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.

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

    The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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


Best airlines flying from Lima to Buenos Aires

Compare and see reviews for airlines that fly from Lima to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
JetSMARTPriceFrom $212Free CancellationRating
6.3
167 reviews
Search JetSMART flights
LATAM AirlinesPriceFrom $227Free CancellationRating
7.5
1,879 reviews
Search LATAM Airlines flights
Sky AirlinePriceFrom $265Free CancellationRating
6.6
134 reviews
Search Sky Airline flights
JetSMARTPriceFrom $296Free CancellationRating
7.6
82 reviews
Search JetSMART flights
Aerolineas ArgentinasPriceFrom $324Free CancellationRating
8.0
894 reviews
Search Aerolineas Argentinas flights
  • Aerolineas Argentinas Flights From Lima to Buenos Aires

    Across 7 Aerolineas Argentinas flights from Lima to Buenos Aires this week, the average price was $446, with the best Aerolineas Argentinas deals starting from $324 round-trip. 894 users have rated Aerolineas Argentinas on momondo, with an average score of 8.0/10.

  • LATAM Airlines Flights From Lima to Buenos Aires

    Across 1,879 LATAM Airlines reviews on momondo, the average score is 7.5/10. LATAM Airlines flies from Lima to Buenos Aires about 26 times each week, with ticket deals ranging from $227 to $517. Price data is based on momondo searches in the last 72 hours.


Why use momondo?

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

It is quick and easy to find Lima to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

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

All flight searches from Lima to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Buenos Aires from Lima. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Lima to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.


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Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires