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

Return flights

16 Apr - 19 Apr	easyJet
16 Apr - 21 Apr	easyJet
26 Apr - 20 May	easyJet
12 Apr - 16 Apr	transavia	direct
15 Apr - 19 Apr	easyJet
13 Apr - 18 Apr	easyJet
23 Apr - 20 May	transavia	direct
16 Apr - 18 Apr	transavia
27 Apr - 15 May	easyJet
16 Apr - 21 Apr	transavia	direct
26 Apr - 15 May	easyJet
18 Apr - 22 Apr	transavia	direct
29 Apr - 16 May	easyJet
29 Apr - 15 May	easyJet
28 Apr - 19 May	SKY express
28 Apr - 16 May	SKY express
28 Apr - 15 May	SKY express
22 Apr - 28 Apr	easyJet
28 Apr - 16 May	transavia	direct
23 Apr - 29 Apr	SKY express

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

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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Cheapest return flights from Kos to Amsterdam in April from $203

Return flights