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

Return flights

16 Jul - 27 Aug	Japan Airlines
16 Jul - 21 Jul	KLM
21 Jul - 19 Aug	Hong Kong Airlines
17 Jul - 24 Jul	KLM
17 Jul - 21 Jul	Emirates
15 Jul - 11 Aug	KLM
20 Jul - 21 Jul	Emirates
31 Jul - 04 Aug	Singapore Airlines

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

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 July from 1487€

Return flights