To earn Royal Orchid Plus miles on a Star Alliance partner airline, simply fly in a booking class that is eligible for mileage accrual. Mileage accrual eligibility and levels are determined by the class of travel and booking class on the operating carrier.
|Service Class||Operating Booking Class||Percentage of Flown Miles|
|Business Class||C / D / J||125%|
|Elite Class||K / L / T / P
|Economy Class||B / M / Y||100%|
| Economy Class
|H / S / Q
|Ineligible||I / R / E / V / W / G / X / N / A / O||0%|