Flight Sultan Syarif Kasim II International Airport departs from Pekanbaru Sultan Syarif Kasim II International Airport at 20:45 and arrives at Jakarta Soekarno–Hatta International Airport at 22:15.
The flighttime is about 1h 30m. The distance travelled ("as the bird flies"): 605 Km. So the average speed is roughly 403 Km.
The best day to arrive at Pekanbaru is Wednesday and it would be best to avoid Saturday, as prices are on average 148.93% higher than on Wednesday. (Average prices, based on 106722017 datapoints.)
We have a lot more statistics for flights JT 3297 and between Pekanbaru and Jakarta.