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

Return flights

05 May - 19 May	TAP
14 May - 24 May	TAP
09 May - 16 May	TAP
04 May - 10 May	TAP
04 May - 17 May	TAP
01 May - 17 May	Iberia
06 May - 20 May	TAP
12 May - 26 May	TAP
13 May - 27 May	TAP
18 May - 27 May	TAP
18 May - 23 Jun	easyJet
25 May - 11 Jun	easyJet
26 May - 11 Jun	Transavia France
28 May - 08 Jun	Transavia France
25 May - 07 Jun	TAP
29 May - 07 Jun	Transavia France

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 $990

Return flights