LIM - BUE

£89 Find Cheap Flights from Lima to Buenos Aires – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lima to Buenos Aires departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£218
Typical prices: £230-£304
JetSMART
Thu 10/9Sat 19/9
LIM - AEP • Direct
Cheapest direct flights
£218
Typical prices: £230-£303
JetSMART
Thu 10/9Fri 25/9
LIM - AEP • Direct
Top airlines
Cheapest • from £218 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with JetSMART, LATAM Airlines, and others. Average duration is 4h 25m
Direct flights
Direct flights
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Direct flights
Direct flights
+1
Top routes
Cheapest • 29% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 92% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 12% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Buenos Aires!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Lima to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Lima to Buenos Aires

Thu, 10 Sep - Sat, 19 Sep
JetSMART Logo
21:55 - 04:19
LIM
-
AEP
4h 24mdirect
JetSMART Logo
05:30 - 08:20
AEP
-
LIM
4h 50mdirect
£218JetSMART
Fri, 4 Sep - Thu, 10 Sep
JetSMART Logo
21:55 - 04:19
LIM
-
AEP
4h 24mdirect
JetSMART Logo
05:30 - 08:20
AEP
-
LIM
4h 50mdirect
£224JetSMART
Tue, 1 Sep - Tue, 8 Sep
JetSMART Logo
21:55 - 04:19
LIM
-
AEP
4h 24mdirect
JetSMART Logo
05:30 - 08:20
AEP
-
LIM
4h 50mdirect
£228JetSMART
Tue, 15 Sep - Sat, 26 Sep
JetSMART Logo
21:55 - 04:19
LIM
-
AEP
4h 24mdirect
JetSMART Logo
05:30 - 08:20
AEP
-
LIM
4h 50mdirect
£230JetSMART
Mon, 9 Nov - Tue, 17 Nov
Sky Airline Logo
02:00 - 08:30
LIM
-
AEP
4h 30mdirect
Sky Airline Logo
09:35 - 12:15
AEP
-
LIM
4h 40mdirect
£230Sky Airline
Tue, 25 Aug - Thu, 27 Aug
JetSMART Logo
21:55 - 04:16
LIM
-
EZE
4h 21mdirect
JetSMART Logo
05:26 - 08:20
EZE
-
LIM
4h 54mdirect
£233JetSMART
Tue, 18 Aug - Sun, 23 Aug
JetSMART Logo
21:55 - 04:20
LIM
-
AEP
4h 25mdirect
JetSMART Logo
05:27 - 08:20
AEP
-
LIM
4h 53mdirect
£233JetSMART
Fri, 14 Aug - Tue, 18 Aug
Sky Airline Logo
09:00 - 04:00
LIM
-
EZE
17h 00m
1 stop
Sky Airline Logo
05:00 - 08:00
EZE
-
LIM
5h 00mdirect
£272Sky Airline
Sat, 5 Sep - Sat, 19 Sep
Sky Airline Logo
16:30 - 07:05
LIM
-
EZE
12h 35m
1 stop
Sky Airline Logo
05:00 - 08:00
EZE
-
LIM
5h 00mdirect
£274Sky Airline
Mon, 14 Sep - Sat, 26 Sep
Multiple Airlines Logo
01:10 - 23:29
LIM
-
EZE
20h 19m
2 stops
Multiple Airlines Logo
05:00 - 08:00
EZE
-
LIM
5h 00mdirect
£276Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Lima to Buenos Aires flights

Get data-powered insights and trends into flights from Lima to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Lima to Buenos Aires?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Lima to Buenos Aires departing in September.

Flight prices are below average for this route right now.

Flights to Buenos Aires from Lima usually cost between £233 and £309 in September.
The lowest price found in the past 5 days was £218 on JetSMART (10 Sept–19 Sept).

What is the cheapest Lima to Buenos Aires flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Lima to Buenos Aires costs £226 on the route between Lima (LIM) and Buenos Aires Jorge Newbery Airport (AEP). Over the past month, this route was, on average, 29% cheaper than other Lima-Buenos Aires routes. It is also the most popular route.

What is the cheapest month to fly from Lima to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lima to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lima to Buenos Aires is May, where tickets cost £245 (return) on average. On the other hand, the most expensive months are February and January, where the average cost of round-trip tickets is £323 and £309 respectively.

Can I save money by flying with a stopover from Lima to Buenos Aires?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £282 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Lima to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Lima to Buenos Aires, you should book around 3 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know - Cheap tickets from Lima to Buenos Aires

Low season

June

Cheapest flight

£89
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Lima to Buenos Aires Jorge Newbery

When to book flights from Lima to Buenos Aires

Are your dates flexible? Find out the best times to travel from Lima to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lima to Buenos Aires

  • What is the cheapest flight from Lima to Buenos Aires?

    In the last 5 days, the lowest price for a flight from Lima to Buenos Aires was £89 for a one-way ticket and £218 for a return.

  • Which airports will I be using when flying from Lima to Buenos Aires?

    On your way to Buenos Aires, you’ll fly out from Lima J Chavez Intl. You’ll be landing in one of Buenos Aires’s 2 airports: Buenos Aires Jorge Newbery or Buenos Aires Ministro Pistarini.

  • Which airlines offer Wi-Fi service onboard planes from Lima to Buenos Aires?

    Only LATAM Airlines offers inflight Wi-Fi service on the Lima to Buenos Aires flight route.

  • Which aircraft models fly most regularly from Lima to Buenos Aires?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Lima to Buenos Aires flight route.

  • On which days can I fly direct from Lima to Buenos Aires?

    There are direct flights from Lima to Buenos Aires on a daily basis.

  • How does KAYAK find such low prices on flights from Lima to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lima to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lima to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Lima is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lima to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Buenos Aires with an airline and back to Lima with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lima to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Lima up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Lima to Buenos Aires?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Lima J Chavez Intl to Buenos Aires.
Find which airlines fly direct from Lima J Chavez Intl Airport to Buenos Aires, which days they fly and book direct flights.

Direct departures

Lima J Chavez Intl to Buenos Aires

Monday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

Tuesday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

Wednesday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

Thursday

JetSMART,LATAM Airlines,Sky Airline

JetSMART,LATAM Airlines, +1 more

Friday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

Saturday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

Sunday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

See more direct flights

Direct returns

Buenos Aires to Lima J Chavez Intl

Monday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

Tuesday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

Wednesday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

Thursday

JetSMART,LATAM Airlines,Sky Airline

JetSMART,LATAM Airlines, +1 more

Friday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

Saturday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

Sunday

Aerolineas Argentinas,JetSMART,LATAM Airlines, +1 more

Aerolineas Argentinas,JetSMART, +2 more

See more direct flights

Reviews of the top airline flying from Lima to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Lima to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lima to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
LATAM AirlinesOverall score based on 1966 reviews
7.5Boarding
8.0Crew
7.0Entertainment
6.7Food
7.3Comfort
Airline reviews

In flight from Miami to Anchorage, we were all on board ready to take off. Pilot decided to take on more fuel causing a delay. Once fueled, the pilot came back over the radio stating more delay due to VIP. These delays caused me to miss my connecting flight. I went to the Alaska Air counter for information. They flat out stated that it was ATCs fault that I missed my flight and booked me a flight the next day about 1300 . I believe if we had the fuel prior to getting on board we would not of been delayed and I would have taken off on time. Pilot was taken out of the equation. I think they should’ve taken responsibility for their pilots decision to top off his aircraft instead of waiting til the last moment. Enough said…

2.0 MediocreAnonymous, May 2026
LIM - MIA
Read more LATAM Airlines reviews

In flight from Miami to Anchorage, we were all on board ready to take off. Pilot decided to take on more fuel causing a delay. Once fueled, the pilot came back over the radio stating more delay due to VIP. These delays caused me to miss my connecting flight. I went to the Alaska Air counter for information. They flat out stated that it was ATCs fault that I missed my flight and booked me a flight the next day about 1300 . I believe if we had the fuel prior to getting on board we would not of been delayed and I would have taken off on time. Pilot was taken out of the equation. I think they should’ve taken responsibility for their pilots decision to top off his aircraft instead of waiting til the last moment. Enough said…

We liked the way we were treated by the sraff at lima airport counter and the the flight attendants. We did not like the fact that the kiosks at airport rebooted after we entered our information and then told us that there was an issueand we needed to go to the counter. Such a waste of time for a group of 6. Once we got our boarding passes there was no assigned gate so we did not know where to go.

Nothing I like, I missed this connection b/c of an earlier flight delay. I had to stay one more night and I paid out my own pocket. LATAM failed to send me to a safe and decent hotel.

It was delayed for 2 hours. Then when we arrived they took us on a very uncomfortable bus and left us there. The bus driver wouldn't let us out because no one from Latam was there. Everything was disaster.

Wish the seats were a little more comfortable.. it was a 6 hrs nonstop trip. But the crew was courteous and w a smile

I like this airline a lot no problems at all, except being forced to check a carry-on bag ., Overall very good airline

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

entertainment was not good; the shoulder strap on Business class seat did not sit well across the body (more like across the neck); the food was not hot and the special meal promoted by insert in the menu was not available to us

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Everything you need to know for your flight from Lima to Buenos Aires

Information on your arrival and departure airports