Flight Queen Alia International Airport departs from Amman Queen Alia International Airport at 20:30 and arrives at Doha International Airport at 23:10.
The flighttime is about 2h 40m. The distance travelled ("as the bird flies"): 1806 Km. So the average speed is roughly 677 Km.
The best day to arrive at Amman is Saturday and it would be best to avoid Thursday, as prices are on average 333.04% higher than on Saturday. (Average prices, based on 47008 datapoints.)
We have a lot more statistics for flights QR 401 and between Amman and Doha.