Flight Ngurah Rai International Airport departs from Denpasar Bali Ngurah Rai International Airport at 21:45 and arrives at Perth Perth Airport at 01:40.
The flighttime is about 3h 55m. The distance travelled ("as the bird flies"): 1111 Km. So the average speed is roughly 284 Km.
The best day to arrive at Denpasar Bali is Thursday and it would be best to avoid Sunday, as prices are on average 328.58% higher than on Thursday. (Average prices, based on 4747161 datapoints.)
We have a lot more statistics for flights QZ 546 and between Denpasar Bali and Perth.