The best day to arrive at Singapore is Tuesday and it would be best to avoid Thursday, as prices are on average 95.89% higher than on Tuesday. (Average prices, based on 448530 datapoints.)
Mon
MondayTHB 7.191
Tue
TuesdayTHB 3.923
Wed
WednesdayTHB 4.066
Thu
ThursdayTHB 7.684
Fri
FridayTHB 6.915
Sat
SaturdayTHB 4.163
Sun
SundayTHB 6.562
Analyse direct flights between Singapore and Hanoi.
