Flight Juanda International Airport departs from Surabaya Juanda International Airport at 06:00 and arrives at Samarinda APT Pranoto Airport at 08:45.
The flighttime is about 1h 45m. The distance travelled ("as the bird flies"): 596 Km. So the average speed is roughly 341 Km.
There is an 1 hour time difference between Surabaya and Samarinda
The best month to arrive at Surabaya is March and the most expensive month to fly is May. (Average prices, based on 11233 datapoints.)
The best day to arrive at Surabaya is Thursday and it would be best to avoid Sunday, as prices are on average 6.7% higher than on Thursday. (Average prices, based on 27617434 datapoints.)
The best time to book is 63 days before the departure date. You will get, on average, the cheapest price for flight IU 640. (Average prices, based on 2026 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 2056 datapoints.)
We have a lot more statistics for flights IU 640 and between Surabaya and Samarinda.