Cheapest return flights from Lima to Buenos Aires in May from $308

AirHint found the following cheapest return flights from Lima (LIM) to Buenos Aires (EZE) in May 2026 (see full year).

Return flights

22 May - 26 May Sky Airline
22 May - 26 May LATAM Airlines Group direct
12 May - 28 May LATAM Airlines Group direct
15 May - 22 May LATAM Airlines Group
28 May - 31 May LATAM Airlines Group
15 May - 17 May Sky Airline
18 May - 24 May Sky Airline
11 May - 18 May LATAM Airlines Group
21 May - 31 May LATAM Airlines Group direct
22 May - 29 May LATAM Airlines Group direct
29 May - 06 Jun LATAM Airlines Group direct
22 May - 04 Jun Sky Airline

Also check the deals for one-way flights from Lima to Buenos Aires in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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