Cheapest return flights from Kos to Athens in April from 81€

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

Return flights

03 Apr - 17 Apr SKY express direct
03 Apr - 22 Apr SKY express direct
03 Apr - 11 Apr SKY express direct
08 Apr - 17 Apr SKY express direct
08 Apr - 22 Apr SKY express direct
08 Apr - 29 Apr SKY express direct
08 Apr - 11 Apr SKY express direct
02 Apr - 17 Apr SKY express direct
02 Apr - 22 Apr SKY express direct
02 Apr - 11 Apr SKY express direct
19 Apr - 09 May SKY express direct
29 Apr - 09 May SKY express direct
17 Apr - 01 May SKY express direct
16 Apr - 01 May SKY express direct
10 Apr - 01 May SKY express direct
12 Apr - 01 May SKY express direct
15 Apr - 01 May SKY express direct
29 Apr - 16 May SKY express direct
29 Apr - 11 May SKY express direct
29 Apr - 14 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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