Flight Juanda International Airport departs from Surabaya Juanda International Airport at 19:40 and arrives at Jakarta Soekarno–Hatta International Airport at 21:10.
The flighttime is about 1h 30m. The distance travelled ("as the bird flies"): 682 Km. So the average speed is roughly 455 Km.
The best month to arrive at Surabaya is February and the most expensive month to fly is September. (Average prices, based on 1850 datapoints.)
The best day to arrive at Surabaya is Wednesday and it would be best to avoid Sunday, as prices are on average 7.64% higher than on Wednesday. (Average prices, based on 566218684 datapoints.)
The best time to book is 47 days before the departure date. You will get, on average, the cheapest price for flight QG 719. (Average prices, based on 3648 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 3869 datapoints.)
We have a lot more statistics for flights QG 719 and between Surabaya and Jakarta.