Cheapest one-way flights from Quito to Buenos Aires in January from $231

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

One-Way flights

09 Jan LATAM Airlines Group
07 Jan LATAM Airlines Group
22 Jan LATAM Airlines Group
20 Jan LATAM Airlines Group
21 Jan LATAM Airlines Group
11 Jan LATAM Airlines Group
30 Jan JetSmart
04 Jan LATAM Airlines Group
04 Jan Avianca direct
29 Jan Avianca

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

Powered by

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 Buenos Aires

Cheap car rent in Buenos Aires

Feel free to contact us with any feedback or request another flight research.