Yes, you can buy Delta SkyMiles directly from the Delta website . However, industry experts almost universally advise against doing so unless you are topping off a balance for an immediate redemption, as the cost to purchase miles is significantly higher than their average redemption value.
Most analysts value SkyMiles at roughly 1.2 cents each . can i buy delta miles
You are often paying nearly three times what the miles are worth. For a full ticket, it is almost always cheaper to pay the cash fare directly rather than buying the equivalent miles. When It Makes Sense to Buy Yes, you can buy Delta SkyMiles directly from
Using miles to upgrade to premium cabins (like Delta One) can sometimes yield a higher "cent-per-mile" value, potentially making a small mileage purchase worthwhile. Gifting and Transferring You are often paying nearly three times what
Buying miles is often a losing financial proposition because of the "valuation gap". ~3.5¢ per mile.