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|
|First Class||A / F
|Business Class||C / D / J / Z||125%|
|Economy Class||Y / B / H / K / M / Q / G / V / W||100%|
E / L / N / O / P / R / S / T / U / X