Flight Copenhagen Airport, Kastrup departs from Copenhagen Copenhagen Airport, Kastrup at 06:00 and arrives at Amsterdam Amsterdam Airport Schiphol at 07:25.
The flighttime is about 1h 25m. The distance travelled ("as the bird flies"): 950 Km. So the average speed is roughly 671 Km.
The best day to arrive at Copenhagen is Monday and it would be best to avoid Tuesday, as prices are on average 143.5% higher than on Monday. (Average prices, based on 166467 datapoints.)
We have a lot more statistics for flights KL 1124 and between Copenhagen and Amsterdam.