Platforms like Citi PayAll or CardUp allow you to pay rent, taxes, or bills with a credit card for a small fee, effectively "buying" miles for roughly 1 to 1.5 cents each.
Experts from The MileLion and The Points Guy recommend these methods to "buy" miles at a lower cost: buy krisflyer miles
Buying KrisFlyer miles directly from Singapore Airlines is generally considered a due to the high cost of US$0.04 per mile . Most travelers instead use credit card transfers or bill payment services to acquire miles at a much lower effective rate. 1. Buying Directly from Singapore Airlines Platforms like Citi PayAll or CardUp allow you
Miles must be used immediately for a specific redemption; you cannot buy them to hold in your account for future use. This can be done online during the booking
You must already have at least 50% of the miles required for your intended award flight or upgrade.
This can be done online during the booking process at Singapore Airlines . 2. Strategic Alternatives (Cheaper "Buying")