Ord - jnb
Rt
Y or J (Or maybe ow y and ow j)
Economy:
40k UA No YQ
65K NH RT, No way to Avoid YQ, fly UA or AC TATL to drastically lower YQ
40K AA Ow No YQ on QR, low YQ on IB
40K DL ow no YQ on DL and VS
Business.
104 NH RT, No way to Avoid YQ, fly UA or AC TATL to drastically lower YQ
75K ow AC, fly on ET, SA, UA, TK, LX etc to Avoid YQ
Just FYI you can route via GRU on Ua and Sa.