: If you buy miles to top off an account for a flight, this feature essentially makes each of those miles go 15% further, lowering the "effective cost" of the flight. 3. Delta "Pay with Miles"
: Unlike standard award tickets, flights booked using this feature still earn Medallion Qualifying Dollars (MQDs), making it a strategic way to use "cheap" or purchased miles while still progressing toward status. 4. SkyMiles Flash Sales buy skymiles cheap
: When logged in, cardholders see a discounted mileage rate for all Delta-operated flights. : If you buy miles to top off
This feature is exclusive to Delta American Express cardholders and allows you to use miles like cash at a fixed rate of to reduce the price of a revenue ticket. : Higher purchase volumes unlock larger bonuses, effectively
: Higher purchase volumes unlock larger bonuses, effectively bringing the price down to approximately 2.51 cents per mile for maximum tier purchases (e.g., 52,000–60,000 miles). 2. TakeOff 15 Discount