The best month to fly between Balikpapan and Surabaya is November and the most expensive month to fly is June. (Average prices, based on 264698 datapoints.)
The best day to arrive at Balikpapan is Saturday and it would be best to avoid Friday, as prices are on average 12.36% higher than on Saturday. (Average prices, based on 119871020 datapoints.)
The best time to fly is at around 19. (Average prices, based on 284706 datapoints.)