Cheapest one-way flights from Kos to Athens in January from $52

AirHint found the following cheapest one-way flights from Kos (KGS) to Athens (ATH) in January 2026 (see full year).

One-Way flights

31 Jan SKY express direct
19 Jan SKY express direct
05 Jan SKY express direct

Also check the deals for return flights from Kos to Athens in January.

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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