The best month to fly between Balikpapan and Surabaya is May and the most expensive month to fly is August. (Average prices, based on 1979 datapoints.)
The best day to arrive at Balikpapan is Tuesday and it would be best to avoid Sunday, as prices are on average 20.91% higher than on Tuesday. (Average prices, based on 123979318 datapoints.)
The best time to fly is at around 19. (Average prices, based on 21986 datapoints.)