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

Return flights

26 Jun - 28 Jun	TUI.nl	direct
26 Jun - 30 Jun	TUI.nl	direct
26 Jun - 29 Jun	TUI.nl	direct
30 Jun - 08 Jul	TUI.nl	direct
30 Jun - 02 Jul	TUI.nl	direct
30 Jun - 03 Jul	TUI.nl	direct
30 Jun - 05 Jul	TUI.nl	direct
30 Jun - 09 Jul	TUI.nl	direct
30 Jun - 01 Jul	TUI.nl	direct
26 Jun - 08 Jul	TUI.nl	direct
26 Jun - 02 Jul	TUI.nl	direct
26 Jun - 03 Jul	TUI.nl	direct
26 Jun - 05 Jul	TUI.nl	direct
27 Jun - 28 Jun	SKY express
27 Jun - 29 Jun	SKY express
29 Jun - 30 Jun	TUI.nl	direct
26 Jun - 27 Jun	TUI.nl

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

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 June from $232

Return flights