The best day to arrive at Kolkata is Saturday and it would be best to avoid Friday, as prices are on average 145.97% higher than on Saturday. (Average prices, based on 182334 datapoints.)
MondayINR 5.364
Mon
TuesdayINR 7.013
Tue
WednesdayINR 5.113
Wed
ThursdayINR 5.999
Thu
FridayINR 8.873
Fri
SaturdayINR 3.607
Sat
SundayINR 4.226
Sun
Analyse direct flights between Kolkata and Chennai.