Flight Amsterdam Airport Schiphol departs from Amsterdam Amsterdam Airport Schiphol at 20:35 and arrives at Vienna International Airport at 22:20.
The flighttime is about 1h 45m. The distance travelled ("as the bird flies"): 1390 Km. So the average speed is roughly 794 Km.
The best day to arrive at Amsterdam is Monday and it would be best to avoid Friday, as prices are on average 153.5% higher than on Monday. (Average prices, based on 190758 datapoints.)
We have a lot more statistics for flights KL 1907 and between Amsterdam and Vienna.