Cheapest return flights from Toronto to Buenos Aires in January from 643€

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

Return flights

16 Jan - 24 Jan Arajet
16 Jan - 27 Feb United
27 Jan - 13 Feb Avianca
05 Jan - 26 Jan Delta
23 Jan - 27 Feb Delta
26 Jan - 30 Jan Avianca
23 Jan - 30 Jan Delta
03 Jan - 11 Feb United
13 Jan - 22 Jan Delta
31 Jan - 13 Feb Avianca
17 Jan - 24 Jan United
09 Jan - 18 Jan Copa
03 Jan - 16 Jan Copa
10 Jan - 17 Jan LATAM Airlines Group
10 Jan - 14 Feb LATAM Airlines Group
01 Jan - 08 Jan Avianca

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

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