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

Return flights

13 Apr - 22 Apr	Transavia France
08 Apr - 26 Apr	Transavia France
13 Apr - 26 Apr	Transavia France
30 Apr - 19 May	TAP
16 Apr - 25 May	Transavia France
21 Apr - 10 May	easyJet
11 Apr - 24 Apr	Transavia France
09 Apr - 17 Apr	Transavia France
28 Apr - 23 May	Transavia France
21 Apr - 08 May	Transavia France
21 Apr - 29 Apr	Transavia France
11 Apr - 26 Apr	Transavia France
20 Apr - 26 Apr	easyJet
24 Apr - 14 May	TAP
05 Apr - 19 Apr	Transavia France
25 Apr - 24 May	easyJet
28 Apr - 09 May	Transavia France
23 Apr - 02 May	TAP
01 Apr - 15 Apr	Transavia France
18 Apr - 09 May	Vueling Airlines

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

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 April from 973€

Return flights