The best day to arrive at Batam is Tuesday and it would be best to avoid Friday, as prices are on average 7.82% higher than on Tuesday. (Average prices, based on 27960627 datapoints.)
MondayAUD 117
Mon
TuesdayAUD 111
Tue
WednesdayAUD 117
Wed
ThursdayAUD 118
Thu
FridayAUD 120
Fri
SaturdayAUD 117
Sat
SundayAUD 116
Sun
Analyse direct flights between Batam and Surabaya.