Flight Sultan Syarif Kasim II International Airport departs from Pekanbaru Sultan Syarif Kasim II International Airport at 19:20 and arrives at Jakarta Soekarno–Hatta International Airport at 21:05.
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 Wednesday and it would be best to avoid Monday, as prices are on average 9.42% higher than on Wednesday. (Average prices, based on 109870341 datapoints.)
We have a lot more statistics for flights JT 6397 and between Pekanbaru and Jakarta.