AirHint found the following cheapest return flights from Warsaw (WAW) to Buenos Aires (EZE) in March 2026 (see full year).

Return flights

13 Mar - 29 Mar	Ryanair
06 Mar - 16 Mar	Ryanair
09 Mar - 18 Mar	Ryanair
05 Mar - 19 Mar	Wizz Air
08 Mar - 29 Mar	Ryanair
11 Mar - 25 Mar	Wizz Air
20 Mar - 29 Mar	Ryanair
08 Mar - 22 Mar	Ryanair
09 Mar - 30 Mar	Ryanair
07 Mar - 21 Mar	Ryanair
10 Mar - 07 Apr	Ryanair
13 Mar - 08 Apr	Ryanair
08 Mar - 07 Apr	Ryanair
11 Mar - 07 Apr	Wizz Air
13 Mar - 07 Apr	Ryanair
12 Mar - 07 Apr	Wizz Air
30 Mar - 14 Apr	Wizz Air
13 Mar - 09 Apr	Ryanair
16 Mar - 01 Apr	Wizz Air
28 Mar - 12 Apr	Ryanair

Also check the deals for one-way flights from Warsaw 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 Warsaw to Buenos Aires in March from $1047

Return flights