Flight Sultan Syarif Kasim II International Airport departs from Pekanbaru Sultan Syarif Kasim II International Airport at 19:10 and arrives at Jakarta Soekarno–Hatta International Airport at 20:55.
The flighttime is about 1h 45m. The distance travelled ("as the bird flies"): 605 Km. So the average speed is roughly 346 Km.
The best day to arrive at Pekanbaru is Tuesday and it would be best to avoid Sunday, as prices are on average 6.05% higher than on Tuesday. (Average prices, based on 201895464 datapoints.)
The best time to book is 55 days before the departure date. You will get, on average, the cheapest price for flight IU 865. (Average prices, based on 2695 datapoints.)
This graph shows the distribution of prices found in the past years for this flight. (Average prices, based on 2800 datapoints.)
We have a lot more statistics for flights IU 865 and between Pekanbaru and Jakarta.