The best day to arrive at Riyadh is Wednesday and it would be best to avoid Monday, as prices are on average 98.37% higher than on Wednesday. (Average prices, based on 132511 datapoints.)
MondayUS $ 377
Mon
TuesdayUS $ 216
Tue
WednesdayUS $ 190
Wed
ThursdayUS $ 289
Thu
FridayUS $ 205
Fri
SaturdayUS $ 338
Sat
SundayUS $ 224
Sun
Analyse direct flights between Riyadh and Abu Dhabi.