The best day to arrive at Delhi is Wednesday and it would be best to avoid Sunday, as prices are on average 150.59% higher than on Wednesday. (Average prices, based on 86626 datapoints.)
MondayUS $ 60
Mon
TuesdayUS $ 62
Tue
WednesdayUS $ 43
Wed
ThursdayUS $ 74
Thu
FridayUS $ 85
Fri
SaturdayUS $ 68
Sat
SundayUS $ 107
Sun
Analyse direct flights between Delhi and Dehradun.