Flight Changi Airport departs from Singapore Changi Airport at 12:15 and arrives at Surabaya Juanda International Airport at 14:50.The flight has a short stop at Kuala Lumpur.
The flighttime is about 3h 35m. The distance travelled ("as the bird flies"): 1022 Km. So the average speed is roughly 285 Km.
There is an 1 hour time difference between Singapore and Surabaya
The best day to arrive at Singapore is Thursday and it would be best to avoid Saturday, as prices are on average 22.15% higher than on Thursday. (Average prices, based on 10153416 datapoints.)
We have a lot more statistics for flights QR 5480 and between Singapore and Surabaya.