Cheap flights from Buenos Aires to Lima from $207 AEP, EZE → LIM

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $275 to $343.

At $394, the cheapest return found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 6-night return fares leaving within 3 days of 22 Feb 2027 to compare.

Every date we hold

288 fares on 12 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $292.

Found recently, and the cheapest we hold

What have prices looked like?

Over 47 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $163 to $220.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 1 Jun 2027 to compare.

Every date we hold

28 fares on 4 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $163.

Return

Fares 90 to 179 days before departure were typically 25% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 90 to 179 days before departure were typically 14% lower than 60 to 89 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (47 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

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

The cheapest return found recently is $394 with JetSmart, 22 Feb 2027 to 28 Feb 2027, found yesterday. The cheapest return we hold, of any age, is $292 with Sky Airline, 22 Feb 2027 to 28 Feb 2027, found 7 days ago. The cheapest return fare on each of 12 departure dates is usually $358 to $454.

How much is a one-way flight from Buenos Aires to Lima?

The cheapest one-way found recently is $207 with JetSmart, 1 Jun 2027, found 3 days ago. The cheapest one-way we hold, of any age, is $163 with Sky Airline, 15 Feb 2027, found 7 days ago. The cheapest one-way fare on each of 4 departure dates is usually $196 to $262.

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

February 2027 is the cheapest month for a return, from $292, 22 Feb 2027 to 28 Feb 2027, found 7 days ago. It is the cheapest month for a one-way too, from $163, 15 Feb 2027, found 7 days ago.

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

In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 25% lower than 0 to 6 days before departure. In 47 days of prices between 24 Sept and 11 Nov, one-way fares 90 to 179 days before departure were typically 14% lower than 60 to 89 days before departure.

Is there a direct flight from Buenos Aires to Lima?

Yes, the cheapest nonstop return found recently is $394 with JetSmart, 22 Feb 2027 to 28 Feb 2027, found yesterday. The cheapest nonstop one-way found recently is $215 with Sky Airline, 1 Jun 2027, found 3 days ago.

Every nonstop date from Buenos Aires to Lima

How long is the flight from Buenos Aires to Lima?

The cheapest nonstop one-way found recently, with Sky Airline on 1 Jun 2027, takes 4 h 40 min from Jorge Newbery Airport (AEP) to Jorge Chavez International Airport (LIM). The cheapest one-way found recently, with JetSmart on 1 Jun 2027, takes 9 h 50 min with 1 stop.

Which airlines have the cheapest flights from Buenos Aires to Lima?

Between 19 Nov and 3 Mar 2027, JetSmart has the cheapest return on 10 of the 12 departure dates we hold, Aerolineas Argentinas on 1 and Sky Airline on 1. Between 24 Jan 2027 and 26 Oct 2027, JetSmart has the cheapest one-way on 2 of the 4 departure dates we hold, Sky Airline on 1 and avianca airlines on 1.