Flight Ngurah Rai International Airport departs from Denpasar Bali Ngurah Rai International Airport at 13:50 and arrives at Singapore Changi Airport at 16:40.
The flighttime is about 2h 50m. The distance travelled ("as the bird flies"): 1294 Km. So the average speed is roughly 457 Km.
The best day to arrive at Denpasar Bali is Friday and it would be best to avoid Monday, as prices are on average 107.83% higher than on Friday. (Average prices, based on 18596847 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 433 datapoints.)
We have a lot more statistics for flights QZ 506 and between Denpasar Bali and Singapore.