Cheapest return flights from Kos to Brussels in May from $259

AirHint found the following cheapest return flights from Kos (KGS) to Brussels (BRU) in May 2026 (see full year).

Return flights

23 May - 13 Jun SKY express
01 May - 09 May SKY express
01 May - 17 May SKY express
23 May - 13 Jun TUI fly Belgium direct
03 May - 09 May SKY express
03 May - 17 May SKY express
01 May - 17 May TUI fly Belgium direct
01 May - 02 May SKY express
01 May - 13 May SKY express
03 May - 17 May TUI fly Belgium direct
03 May - 13 May SKY express
05 May - 09 May SKY express

Also check the deals for one-way flights from Kos to Brussels in May.

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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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