Flight Sultan Aji Muhammad Sulaiman Airport departs from Balikpapan Sultan Aji Muhammad Sulaiman Airport at 11:10 and arrives at Singapore Changi Airport at 13:25.
The flighttime is about 2h 15m. The distance travelled ("as the bird flies"): 1439 Km. So the average speed is roughly 640 Km.
The best day to arrive at Balikpapan is Wednesday and it would be best to avoid Monday, as prices are on average 171.2% higher than on Wednesday. (Average prices, based on 69885 datapoints.)
We have a lot more statistics for flights MI 133 and between Balikpapan and Singapore.