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

Return flights

26 Jan - 09 Feb	Wizz Air
26 Jan - 08 Feb	LOT
31 Jan - 17 Feb	Ryanair
23 Jan - 15 Feb	Wizz Air Malta
15 Jan - 05 Feb	Wizz Air
31 Jan - 11 Feb	Air Canada
19 Jan - 31 Jan	Ryanair
01 Jan - 23 Jan	Turkish Airlines
10 Jan - 31 Jan	Turkish Airlines
14 Jan - 31 Jan	Wizz Air
31 Jan - 15 Feb	Air Canada
17 Jan - 31 Jan	Wizz Air Malta
17 Jan - 29 Jan	Wizz Air Malta
06 Jan - 27 Jan	Wizz Air
14 Jan - 28 Jan	Wizz Air
15 Jan - 29 Jan	Wizz Air
15 Jan - 25 Jan	Wizz Air
29 Jan - 13 Feb	LOT
26 Jan - 07 Feb	British Airways

Also check the deals for one-way flights from Warsaw to Buenos Aires in January.

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 January from 1008€

Return flights