The best month to fly between Penang and Kuala Lumpur is May and the most expensive month to fly is September. (Average prices, based on 6170 datapoints.)
The best day to arrive at Penang is Wednesday and it would be best to avoid Friday, as prices are on average 73.69% higher than on Wednesday. (Average prices, based on 5667 datapoints.)
The cheapest airline flying from Penang to Kuala Lumpur is AirAsia. They are 32% cheaper than FireFly. (Average prices, based on 6214 datapoints.)
The best time to fly is at around 23. (Average prices, based on 12982 datapoints.)