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Cheapest one-way flights from Kos (KGS) to Brussels (BRU), September

Dates, airline, and price
Dates	Airline	Price
30 Sep	Ryanair
Good time to buy? See the prediction
22 Sep	Ryanair
29 Sep	TUI
24 Sep	TUI
26 Sep	TUI
28 Sep	Corendon Airlines Europe Direct Flight
22 Sep	TUI fly Belgium Direct Flight
21 Sep	Corendon Airlines Europe Direct Flight
25 Sep	TUI fly Belgium Direct Flight
27 Sep	TUI

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Deals for return flights from Kos to Brussels in September.

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Updated Sep 21, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Kos (KGS) to Brussels (BRU), September

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