The best day to arrive at Singapore is Tuesday and it would be best to avoid Sunday, as prices are on average 59.93% higher than on Tuesday. (Average prices, based on 77698 datapoints.)
MondayAUD 234
Mon
TuesdayAUD 187
Tue
WednesdayAUD 250
Wed
ThursdayAUD 242
Thu
FridayAUD 252
Fri
SaturdayAUD 199
Sat
SundayAUD 299
Sun
Analyse direct flights between Singapore and Koh Samui.