Cheapest return flights from Toronto to Buenos Aires in January from 599€

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

Return flights

19 Jan - 04 Feb Avianca
19 Jan - 24 Feb Avianca
12 Jan - 19 Jan Avianca
12 Jan - 20 Feb Avianca
22 Jan - 05 Feb LATAM Airlines Group
05 Jan - 26 Jan Avianca
16 Jan - 27 Feb Arajet
20 Jan - 29 Jan Avianca
11 Jan - 31 Jan Avianca
22 Jan - 20 Feb LATAM Airlines Group
09 Jan - 29 Jan Arajet
09 Jan - 25 Jan LATAM Airlines Group
29 Jan - 08 Feb Avianca
16 Jan - 30 Jan Arajet
01 Jan - 31 Jan Porter Airlines (Canada) Ltd
26 Jan - 10 Feb Avianca
25 Jan - 10 Feb Avianca
27 Jan - 13 Feb Avianca
17 Jan - 24 Jan Avianca
01 Jan - 05 Jan Avianca

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

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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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