NW Giving 10-25% discount on award flights
Book through April 20, 2009 for travel between April 20 and June 15, 2009.
* Save up to 10%* on Economy Class
* Save up to 20%* on Economy Class Award Tickets in select markets
* Save up to 25%* on BusinessElite®/Business Class Award Travel
For example, redeem 48,000 miles for Economy Award roundtrip travel between Minneapolis/St. Paul and Singapore - a 20% savings from the current redemption level of 60,000 miles! Or redeem 75,000 miles for BusinessElite® Award roundtrip travel between Detroit and London Heathrow - a 25% savings from the current redemption level of 100,000 miles.
http://www.nwa.com/features/awarddiscount/
Gosh, I guess they have a lot of empty seats they want to fill. What a surprise. I don't know if this is targeted or not.