The best month to fly between Pekanbaru and Medan is October and the most expensive month to fly is July. (Average prices, based on 536 datapoints.)
The best day to arrive at Pekanbaru is Wednesday and it would be best to avoid Friday, as prices are on average 16.38% higher than on Wednesday. (Average prices, based on 5787722 datapoints.)
The best time to fly is at around 10. (Average prices, based on 4079 datapoints.)