AirHint found the following cheapest return flights from Buenos Aires (AEP) to Tokyo (NRT) in December 2025 (see full year).

Return flights

01 Dec - 27 Jan	LATAM Airlines Group
01 Dec - 08 Dec	GOL Linhas Aéreas
23 Dec - 29 Jan	LATAM Airlines Group
25 Dec - 15 Jan	LATAM Airlines Group
02 Dec - 23 Dec	Air Canada
04 Dec - 04 Jan	JetSmart
29 Dec - 13 Jan	JetSmart
14 Dec - 29 Jan	LATAM Airlines Group
23 Dec - 22 Jan	Aerolineas Argentinas
24 Dec - 06 Jan	GOL Linhas Aéreas
21 Dec - 13 Jan	Aerolineas Argentinas
02 Dec - 30 Dec	LATAM Airlines Group
01 Dec - 31 Dec	Qatar Airways
23 Dec - 14 Jan	Qatar Airways
05 Dec - 20 Dec	Qatar Airways
09 Dec - 21 Dec	Qatar Airways
10 Dec - 24 Dec	Qatar Airways
12 Dec - 27 Dec	Qatar Airways
20 Dec - 27 Dec	LATAM Airlines Group
06 Dec - 22 Dec	KLM

Also check the deals for one-way flights from Buenos Aires to Tokyo in December.

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.

Book a cheap hotel in Tokyo

Cheap car rent in Tokyo

Cheapest return flights from Buenos Aires to Tokyo in December from 1396€

Return flights