Go through your results for flights to Kosice in Slovakia with Netflights. The most popular airlines for this route are Austrian Airlines, with Austrian Airlines claiming the top spot. Although Austrian Airlines usually has the best prices, it's best to double check what's available for your travel dates.
If you don’t have set dates for when you want to fly to Kosice, try searching by month – that way, you can compare airfares throughout the year.
Kosice receives one flights every week, but the cheapest airline is normally Austrian Airlines. So, if the flights to Kosice don't work for you, you could always try searching for flights to other airports in Slovakia.
For even more options, check what other airports you could fly to Kosice from. You might be able to make a saving by going from a different airport or city.