Cheapest return flights from Ostrava to Kos in May from 250€

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

Return flights

24 May - 05 Jun LOT
29 May - 09 Jun LOT
26 May - 05 Jun LOT
27 May - 05 Jun LOT
28 May - 05 Jun LOT
29 May - 06 Jun LOT
29 May - 09 Jun Smart Wings direct

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

Powered by

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.

Book a cheap hotel in Kos

Cheap car rent in Kos

Feel free to contact us with any feedback or request another flight research.