Cheapest return flights from Kos to Athens in April from 127€

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

Return flights

08 Apr - 24 Apr SKY express direct
08 Apr - 17 Apr SKY express direct
10 Apr - 24 Apr SKY express direct
10 Apr - 17 Apr SKY express direct
12 Apr - 24 Apr SKY express direct
12 Apr - 17 Apr SKY express direct
08 Apr - 10 Apr SKY express direct
10 Apr - 10 Apr SKY express direct
27 Apr - 15 May SKY express direct
27 Apr - 01 May SKY express direct
10 Apr - 01 May SKY express direct
12 Apr - 01 May SKY express direct
08 Apr - 16 Apr SKY express direct
10 Apr - 16 Apr SKY express direct
27 Apr - 18 May SKY express direct
27 Apr - 04 May SKY express direct
27 Apr - 09 May SKY express direct
13 Apr - 01 May SKY express direct
14 Apr - 01 May SKY express direct
19 Apr - 01 May SKY express direct

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

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.

Book a cheap hotel in Athens

Cheap car rent in Athens

Feel free to contact us with any feedback or request another flight research.