Cheapest return flights from Columbus to Athens in October from $548

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

Return flights

26 Oct - 15 Nov United
22 Oct - 31 Oct Delta
24 Oct - 31 Oct Air Canada

Also check the deals for one-way flights from Columbus to Athens 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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