Lufthansa Miles & More members can get 20 percent more miles on all mileage purchases through June 30, 2014. You can purchase up to 20,000 miles, one time only, during the promotion, which will net you a total 24,000 miles. The cost to max out the offer is €475. Purchased miles must be redeemed immediately for flight award tickets or upgrades on Lufthansa, SWISS, Austrian Airlines, Brussels Airlines or Germanwings.

More importantly, this looks to be the last time that members can purchase miles because the program is also announcing, “Please note: Miles & More is soon to stop offering the option of purchasing miles.” Visit HERE to learn more.

INSIDE]Point: This is an unusual move for a frequent flyer program to discontinue the option to buy miles. There has been no exact date mentioned about when the option will end other than, “during July 2014.”