Cheapest return flights from Kos to Athens in June from $133

Best time to book flights for Kos (KGS) to Athens (ATH) flights at AirHint

AirHint found the following cheapest return flights from Kos (KGS) to Athens (ATH) in June 2025 (see full year).

Return flights

05 Jun - 05 Jun SKY express direct
05 Jun - 06 Jun SKY express direct
05 Jun - 08 Jun SKY express direct
05 Jun - 23 Jun SKY express direct
05 Jun - 07 Jun SKY express direct
05 Jun - 13 Jun SKY express direct
09 Jun - 27 Jun SKY express direct
09 Jun - 23 Jun SKY express direct
09 Jun - 13 Jun SKY express direct
20 Jun - 27 Jun SKY express direct
20 Jun - 01 Jul SKY express direct
20 Jun - 03 Jul SKY express direct
17 Jun - 01 Jul SKY express direct
17 Jun - 03 Jul SKY express direct
20 Jun - 04 Jul SKY express direct
17 Jun - 04 Jul SKY express direct
14 Jun - 01 Jul SKY express direct
14 Jun - 03 Jul SKY express direct
20 Jun - 07 Jul SKY express direct
17 Jun - 07 Jul SKY express direct

Also check the deals for one-way flights from Kos to Athens in June.

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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