All about Mileage: Krisflyer SQ, GFF Garuda, Asia Miles Cathay
Maksudnya bsa naik biz class gan? Jd milesnya sama dngan yg ekonomy tp bsa minta upgrade gt? maksudnya redeemnya business class gan, cuma bayar tax 5 jutaan. btw kalo redeem miles, value nya lbh bernilai apabila redeem business or first class, kalo redeem ekonomi mendingan cari promo atau kalo