The best day to arrive at Kolkata is Wednesday and it would be best to avoid Saturday, as prices are on average 581.57% higher than on Wednesday. (Average prices, based on 182064 datapoints.)
MondayUS $ 48
Mon
TuesdayUS $ 99
Tue
WednesdayUS $ 25
Wed
ThursdayUS $ 71
Thu
FridayUS $ 67
Fri
SaturdayUS $ 168
Sat
SundayUS $ 124
Sun
Analyse direct flights between Kolkata and Chennai.