Cheapest return flights from Kos to Belgrade in May from $324

Best time to book flights for Kos (KGS) to Belgrade (BEG) flights at AirHint

AirHint found the following cheapest return flights from Kos (KGS) to Belgrade (BEG) in May 2025 (see full year).

Return flights

23 May - 26 May Aegean Airlines

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

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.

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