The best day to arrive at Delhi is Tuesday and it would be best to avoid Monday, as prices are on average 64.26% higher than on Tuesday. (Average prices, based on 706703 datapoints.)
MondayPHP 5.123
Mon
TuesdayPHP 3.119
Tue
WednesdayPHP 3.911
Wed
ThursdayPHP 3.673
Thu
FridayPHP 4.045
Fri
SaturdayPHP 3.918
Sat
SundayPHP 3.604
Sun
Analyse direct flights between Delhi and Guwahati.