Feb 11, 2009
500 Bonus Miles
If you’ve got points with both Delta
SkyMiles and Northwest WorldPerks, you can now link them together
to get an extra 500 bonus miles. You’ll need both membership numbers and their respective PIN numbers to proceed. You’ve got to do this by March 15, 2009 to receive the bonus miles.
Eventually, when Delta and Northwest finalize their merger, the bonus miles will consolidated anyway, so it’s a good idea to go ahead and take advantage of these free miles while you can.