Cheapest one-way flights from Osaka to Buenos Aires in January from $1258

AirHint found the following cheapest one-way flights from Osaka (KIX) to Buenos Aires (AEP) in January 2026 (see full year).

One-Way flights

13 Jan Qatar Airways
26 Jan Qatar Airways
22 Jan Qatar Airways
27 Jan Qatar Airways
19 Jan Qatar Airways
01 Jan Qatar Airways
12 Jan Qatar Airways
02 Jan Qatar Airways
09 Jan Qatar Airways
30 Jan Qatar Airways

Also check the deals for return flights from Osaka to Buenos Aires in January.

Skyscanner

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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