關於「Krisflyer accrual chart」標籤，搜尋引擎有相關的訊息討論：

[PDF] KrisFlyer mileage accrual levels on Singapore Airlines and Partner ...The information below is applicable to the date of departure. Operating Carrier. Suites / First Class. Business Class. Premium Economy. Economy Class. SINGAPORE ...缺少字詞： gl= tw[PDF] Singapore award cha