Northwest elites whose account addresses are in North America can register to receive 50% Bonus Miles on tickets purchased after registration but prior to June 20, 2008 for Northwest or KLM-operated flights, for travel before August 31, 2008. This is a 50% bonus on redeemable miles on top of the standard mileage and standard elite bonus, but is not an elite qualifying bonus.
Hilton is offering double Northwest miles for stays between May 1 and July 31, 2008. Registration required, and you don’t have to be a Northwest (or Hilton) elite to take advantage of this one.
Hmm, if you add this to the “Great Race” promo and signup bonus that they’re offering, NW seems like a great airline to do some quick mileage runs on right about now, especially if you can do a quick status match in hopes of being able to do it again with the new Delta.
Oops, just realized the Great Race is closed for registration.:(