Cheapest return flights from Kos to Athens in April from 72€

AirHint found the following cheapest return flights from Kos (KGS) to Athens (ATH) in April 2026 (see full year).

Return flights

03 Apr - 04 Apr SKY express direct
03 Apr - 14 Apr SKY express direct
19 Apr - 04 May SKY express direct
03 Apr - 21 Apr SKY express direct
03 Apr - 18 Apr SKY express direct
03 Apr - 17 Apr SKY express direct
19 Apr - 21 Apr SKY express direct
19 Apr - 05 May SKY express direct
19 Apr - 25 Apr SKY express direct
19 Apr - 01 May SKY express direct
19 Apr - 08 May SKY express direct
19 Apr - 30 Apr SKY express direct
11 Apr - 14 Apr SKY express direct
08 Apr - 14 Apr SKY express direct
25 Apr - 04 May SKY express direct
25 Apr - 05 May SKY express direct
11 Apr - 01 May SKY express direct
25 Apr - 01 May SKY express direct
25 Apr - 08 May SKY express direct
13 Apr - 04 May SKY express direct

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

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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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