Originally Posted by
SchmutzigMSP
Yes.
NWA.com -> left side, click "More Search Options" -> Enter travel info as usual, on the bottom specify "Search for Fare Class: Business Z (or higher)". Here is a sample itinerary using the fare rules just posted:
Thak you! I did exactly that but was going out 6 months and that was probably was my issue. I am actually going to book one right now. $2600 for WBC and 50% milage bonus is too good to pass up. I was going to pay $1600 for a B anyway.