https://buy.points.com/PointsPartnerFrames/partners/spg/container.html?language=EN&product=BUY&CAMPAIGNCODE=PDCBuy

• Get 10% off 5,000–9,500 Starpoints

• Get 15% off 10,000–14,500 Starpoints

• Get 20% off 15,000–19,500 Starpoints

• Get 25% off 20,000 Starpoints

20000 스타포인트 사면 원래 $700인데, 25% 할인해서 $525가 되네요.

2.625cpm이 나오고, 여기에 항공사 전환 5천포인트 보너스까지 합하면 2.1cpm이네요.

알래스카나 JAL로 넘기면 괜찮을지도요....?