The best day to arrive at Semarang is Friday and it would be best to avoid Monday, as prices are on average 15% higher than on Friday. (Average prices, based on 1125983 datapoints.)
Mon
MondayUS $ 86
Tue
TuesdayUS $ 79
Wed
WednesdayUS $ 84
Thu
ThursdayUS $ 78
Fri
FridayUS $ 75
Sat
SaturdayUS $ 83
Sun
SundayUS $ 78
Analyse direct flights between Semarang and Pontianak.