The best month to fly between Balikpapan and Surabaya is May and the most expensive month to fly is July. (Average prices, based on 28068 datapoints.)
The best day to arrive at Balikpapan is Tuesday and it would be best to avoid Wednesday, as prices are on average 18.62% higher than on Tuesday. (Average prices, based on 118698029 datapoints.)
The best time to fly is at around 19. (Average prices, based on 48074 datapoints.)