The best day to arrive at Delhi is Wednesday and it would be best to avoid Saturday, as prices are on average 167.07% higher than on Wednesday. (Average prices, based on 88617 datapoints.)
MondayTHB 2.314
Mon
TuesdayTHB 1.366
Tue
WednesdayTHB 1.298
Wed
ThursdayTHB 2.568
Thu
FridayTHB 1.971
Fri
SaturdayTHB 3.467
Sat
SundayTHB 3.082
Sun
Analyse direct flights between Delhi and Dehradun.