Cheapest return flights from Quito to Buenos Aires in October from $584

Best time to book flights for Quito (UIO) to Buenos Aires (EZE) flights at AirHint

AirHint found the following cheapest return flights from Quito (UIO) to Buenos Aires (EZE) in October 2025 (see full year).

Return flights

10 Oct - 18 Oct LATAM Airlines Group
02 Oct - 30 Oct Avianca
15 Oct - 23 Oct LATAM Airlines Group
13 Oct - 19 Oct LATAM Airlines Group
30 Oct - 05 Nov Avianca
16 Oct - 24 Oct LATAM Airlines Group
14 Oct - 20 Oct LATAM Airlines Group
02 Oct - 30 Oct Avianca direct
16 Oct - 24 Oct Avianca direct

Also check the deals for one-way flights from Quito to Buenos Aires in October.

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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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