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

Return flights

10 Mar - 17 Mar	Transavia France
05 Mar - 11 Mar	Transavia France
03 Mar - 24 Mar	Transavia France
03 Mar - 17 Mar	Transavia France
07 Mar - 21 Mar	Iberia
16 Mar - 25 Mar	Transavia France
14 Mar - 20 Mar	Vueling Airlines
02 Mar - 15 Mar	Ryanair
16 Mar - 31 Mar	Transavia France
26 Mar - 08 Apr	Vueling Airlines
07 Mar - 20 Mar	Avianca
29 Mar - 08 Apr	Transavia France
21 Mar - 11 Apr	Transavia France
27 Mar - 12 Apr	Transavia France
22 Mar - 04 Apr	Vueling Airlines
27 Mar - 23 Apr	Vueling Airlines
31 Mar - 10 Apr	Transavia France
17 Mar - 06 Apr	Air Canada
19 Mar - 02 Apr	Air Canada
19 Mar - 01 Apr	easyJet

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

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 March from $989

Return flights