Cheapest return flights from Columbus to Buenos Aires in October from $1261

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

Return flights

29 Oct - 09 Nov Allegiant Air

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

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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