AirHint found the following cheapest return flights from Paris (PAR) to Buenos Aires (AEP) in May 2026 (see full year).

Return flights

06 May - 21 May	Avianca
17 May - 31 May	Avianca
09 May - 21 May	Ryanair
17 May - 24 May	Transavia France
05 May - 18 May	Transavia France
05 May - 31 May	Transavia France
01 May - 08 May	easyJet
04 May - 18 May	easyJet
14 May - 24 May	Iberia
27 May - 09 Jun	Transavia France
01 May - 15 May	easyJet
30 May - 06 Jun	TAP
31 May - 30 Jun	Ryanair

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

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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Cheapest return flights from Paris to Buenos Aires in May from $1057

Return flights