Flight Juanda International Airport departs from Surabaya Juanda International Airport at 08:15 and arrives at Hong Kong Hong Kong International Airport at 14:15.
The flighttime is about 5h 00m. The distance travelled ("as the bird flies"): 1302 Km. So the average speed is roughly 260 Km.
There is an 1 hour time difference between Surabaya and Hong Kong
The best month to arrive at Surabaya is September and the most expensive month to fly is June. (Average prices, based on 200 datapoints.)
The best day to arrive at Surabaya is Sunday and it would be best to avoid Monday, as prices are on average 184.91% higher than on Sunday. (Average prices, based on 1206885 datapoints.)
We have a lot more statistics for flights BA 4570 and between Surabaya and Hong Kong.