Flight Ngurah Rai International Airport departs from Denpasar Bali Ngurah Rai International Airport at 13:05 and arrives at Singapore Changi Airport at 15:50.
The flighttime is about 2h 45m. The distance travelled ("as the bird flies"): 1294 Km. So the average speed is roughly 471 Km.
The best day to arrive at Denpasar Bali is Wednesday and it would be best to avoid Monday, as prices are on average 106.53% higher than on Wednesday. (Average prices, based on 18569912 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 145 datapoints.)
We have a lot more statistics for flights SQ 939 and between Denpasar Bali and Singapore.