Which airports does Air Serbia flies between for Frankfurt-Belgrade?
For flights between Frankfurt and Belgrade, Air Serbia flies from the following airport routes: Frankfurt International (FRA) to Beograd (BEG)
What do Air Serbia flights from Frankfurt to Belgrade cost?
One of Air Serbia cheapest prices for a Frankfurt to Belgrade flight we have right now is AED 559.
On average though, flights with Air Serbia cost $ 1550.49 for the route Frankfurt to Belgrade, though it depends a lot on the season and how far in advance you book your tickets.