Air China International

Air China Scheme

Classes	Booking Class	Mileage Ratio	Minimum Mileage (in km)
First Class	F A P	150%	800
Business Class	C D J Z	130%	800
Economy Class	Y B M H K	100%	500
Economy Class	L Q G S V U W	50%	500
Other	O I X R N T E	0%	0