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

Return flights

16 Sep - 30 Sep	LATAM Airlines Group
05 Sep - 15 Sep	LATAM Airlines Group
01 Sep - 25 Sep	Ethiopian Airlines
01 Sep - 08 Sep	Ethiopian Airlines
06 Sep - 27 Sep	Ethiopian Airlines
13 Sep - 05 Oct	Ethiopian Airlines
18 Sep - 15 Oct	LATAM Airlines Group
11 Sep - 06 Oct	LATAM Airlines Group
23 Sep - 21 Oct	Copa
13 Sep - 17 Sep	Air Canada
03 Sep - 24 Sep	United
10 Sep - 29 Sep	United
10 Sep - 23 Sep	United
09 Sep - 16 Sep	United
16 Sep - 06 Oct	United
23 Sep - 06 Oct	United
17 Sep - 08 Oct	United
03 Sep - 01 Oct	United
08 Sep - 15 Oct	Air Canada
19 Sep - 04 Oct	United

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

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 September from 1137€

Return flights