AirHint found the following cheapest one-way flights from Buenos Aires (AEP) to Tokyo (NRT) in March 2026 (see full year).

One-Way flights

31 Mar	Aerolineas Argentinas
11 Mar	LATAM Airlines Group
18 Mar	LATAM Airlines Group
09 Mar	LATAM Airlines Group
13 Mar	LATAM Airlines Group
03 Mar	SWISS
06 Mar	SWISS
04 Mar	Aerolineas Argentinas
02 Mar	GOL Linhas Aéreas
07 Mar	SWISS

Also check the deals for return flights from Buenos Aires to Tokyo 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 one-way flights from Buenos Aires to Tokyo in March from $1066

One-Way flights