Question : What price range should you expect when booking from Philadelphia (PHL) to Graz (GRZ)?
Answer : Flight prices are fluctuating a lot less for this route than most routes from the United States, as they're ranging from $901 to $1,188. The further out you book a route, the more likely you are to save.
Question : How many days should you spend in Graz?
Answer : Passengers from PHL to GRZ stay one week on average.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : For the month of March, the cheapest day to fly is Saturday. Being flexible with your travel days garners even more savings during booking.