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

Return flights

27 Jan - 19 Feb	Aerolíneas Argentinas
22 Jan - 29 Jan	JetSmart
17 Jan - 24 Jan	LATAM Airlines Group
22 Jan - 10 Feb	JetSmart
19 Jan - 24 Jan	JetSmart
26 Jan - 07 Feb	Avianca
31 Jan - 15 Feb	GOL Linhas Aéreas
25 Jan - 15 Feb	LATAM Airlines Group
21 Jan - 25 Feb	LATAM Airlines Group
22 Jan - 06 Feb	LATAM Airlines Group
24 Jan - 20 Feb	LATAM Airlines Group
18 Jan - 25 Jan	LATAM Airlines Group
20 Jan - 28 Jan	Aerolíneas Argentinas
31 Jan - 20 Feb	GOL Linhas Aéreas
19 Jan - 31 Jan	JetSmart
15 Jan - 05 Feb	JetSmart
14 Jan - 29 Jan	JetSmart
15 Jan - 30 Jan	JetSmart
14 Jan - 20 Jan	JetSmart

Also check the deals for one-way flights from Buenos Aires to Tokyo 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 Buenos Aires to Tokyo in January from 1291€

Return flights