The best day to arrive at Kolkata is Friday and it would be best to avoid Thursday, as prices are on average 111.44% higher than on Friday. (Average prices, based on 180841 datapoints.)
MondayUS $ 79
Mon
TuesdayUS $ 52
Tue
WednesdayUS $ 79
Wed
ThursdayUS $ 81
Thu
FridayUS $ 38
Fri
SaturdayUS $ 45
Sat
SundayUS $ 52
Sun
Analyse direct flights between Kolkata and Chennai.