Airtickets from Warsaw (Poland) to Kos (Greece): flights and price
All prices for flights to Kos are listed in Ukrainian hryvnia. To view available flights and current fares for your selected dates, click on the search button.
Available flights to Greece
Below you will find details of an available flight on the Warsaw - Kos route, including airline name, stopovers, total flight duration and baggage information. This option may be suitable for travel on your selected dates.

Flight: OS0626
operate Austrian Airlines

Flight: OS9101
operate Austrian Airlines

Flight: SN3244
operate Brussels Airlines

Flight: SN2555
operate Brussels Airlines
Key information about the flight
- Carrier: Austrian Airlines
- Flight number: OS0626, OS9101, SN3244, SN2555
- Route: Warsaw - Vienna, Vienna - Kos, Kos - Brussels, Brussels - Warsaw
- Departure airport: Chopin
- Arrival airport: Kos
- Transit countries: Austria, Greece, Belgium,
- Aircraft types: Embraer 195, Airbus A321, Airbus A320, Airbus A319
- Other carriers: LOT,
How to buy Austrian Airlines flights Warsaw – Kos online?
Looking for where to buy cheap Austrian Airlines flights from Warsaw to Kos? On iFly, you can quickly search for and book a flight from Warsaw (Poland, Chopin Airport) to Kos (Greece, Kos Airport). To complete your booking, select the best flight option and click “BOOK NOW”.
How much do flights Warsaw – Kos cost?
The price of a Austrian Airlines airline ticket on the route Warsaw – Kos starts from 21 865 UAH. We display both direct flights and connecting flights, allowing you to choose the best option based on price, travel time, and fare conditions. You can also compare prices from other airlines.
If you are looking to find cheap flights to Greece, use the iFly flight catalog. It includes all current offers for flights on the Warsaw – Kos route from multiple airlines with online booking available.
- Booking round-trip tickets often helps you save money: a one-way flight to Kos can be more expensive than a return ticket.
- To buy flights to Kos at a low price, it is recommended to book in advance — 2–3 months before departure.
- Fare options without checked baggage on flights to Kos (KGS) are usually much cheaper than fares with baggage included, if traveling with carry-on luggage is sufficient.
During the search process, we select all available flight options from Warsaw to Kos offered by airlines operating on this route. iFly compares offers from more than 700 airlines and several booking systems, so you can book airline tickets online at the best price.
A flight on the Warsaw – Kos route operated by Austrian Airlines is available for booking from 21 865 UAH. Departure is from Chopin Airport (Poland), with arrival at Kos Airport (Greece).
Before booking Austrian Airlines flights on the Warsaw – Kos route, you can check the current flight schedule, departure and arrival times, and fare conditions. Online booking on iFly allows you to quickly compare flights with different travel durations and choose the most cost-effective option, departing from Chopin Airport (Poland) and arriving at Kos Airport (Greece).
Baggage allowance
Detailed baggage rules for Austrian Airlines flights to Kos are available at this link .