Cheapest one-way flights from Quito to Buenos Aires in January from $233

AirHint found the following cheapest one-way flights from Quito (UIO) to Buenos Aires (EZE) in January 2026 (see full year).

One-Way flights

01 Jan LATAM Airlines Group
02 Jan Copa
06 Jan LATAM Airlines Group
09 Jan LATAM Airlines Group
07 Jan LATAM Airlines Group
08 Jan LATAM Airlines Group
11 Jan LATAM Airlines Group
04 Jan LATAM Airlines Group
04 Jan Avianca direct
27 Jan LATAM Airlines Group

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

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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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