We do not have enough data on this route to provide a reliable graph showing how many days before departure it is the best to book.
However, usually the closer it is to the departure, the more expensive the tickets are.
The most popular airlines on the route Vienna - Pristina: Adria Airways (JP), Austrian (OS).
The cheapest flights you can book on the route Schwechat (VIE) - Adem Jashari (PRN).
There is no direct flight on the route from Vienna to Pristina
Il volo con scalo più breve dura 2h 50min.