Flight Juanda International Airport departs from Surabaya Juanda International Airport at 11:20 and arrives at Jakarta Soekarno–Hatta International Airport at 12:45.
The flighttime is about 1h 25m. The distance travelled ("as the bird flies"): 682 Km. So the average speed is roughly 481 Km.
The best month to arrive at Surabaya is April and the most expensive month to fly is September. (Average prices, based on 1658 datapoints.)
The best day to arrive at Surabaya is Wednesday and it would be best to avoid Sunday, as prices are on average 9.8% higher than on Wednesday. (Average prices, based on 561431417 datapoints.)
The best time to book is 43 days before the departure date. You will get, on average, the cheapest price for flight QG 723. (Average prices, based on 2540 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 2730 datapoints.)
We have a lot more statistics for flights QG 723 and between Surabaya and Jakarta.