Flight Changi Airport departs from Singapore Changi Airport at 10:00 and arrives at Sydney Sydney Airport at 19:30.
The flighttime is about 7h 30m. The distance travelled ("as the bird flies"): 5577 Km. So the average speed is roughly 744 Km.
There is an 2 hour time difference between Singapore and Sydney
The best month to arrive at Singapore is June and the most expensive month to fly is February. (Average prices, based on 266 datapoints.)
The best day to arrive at Singapore is Thursday and it would be best to avoid Saturday, as prices are on average 788.7% higher than on Thursday. (Average prices, based on 803507 datapoints.)
We have a lot more statistics for flights TR 12 and between Singapore and Sydney.
