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

Return flights

26 Jan - 02 Feb	ITA Airways
20 Jan - 29 Jan	ITA Airways
13 Jan - 26 Jan	ITA Airways
28 Jan - 23 Feb	Zipair
20 Jan - 28 Jan	ITA Airways
16 Jan - 31 Jan	ITA Airways
18 Jan - 21 Jan	Ethiopian Airlines
12 Jan - 21 Jan	Ethiopian Airlines
19 Jan - 02 Feb	Lufthansa
21 Jan - 28 Jan	Emirates
12 Jan - 17 Jan	Ethiopian Airlines
25 Jan - 10 Feb	Emirates
22 Jan - 29 Jan	Emirates
28 Jan - 18 Feb	Emirates
06 Jan - 09 Feb	Emirates
25 Jan - 26 Feb	Emirates
17 Jan - 12 Feb	ITA Airways
01 Jan - 09 Jan	Ethiopian Airlines
14 Jan - 12 Feb	ITA Airways
09 Jan - 12 Feb	ITA Airways

Also check the deals for one-way flights from Tokyo 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 Tokyo to Buenos Aires in January from $1437

Return flights