Originally Posted by mcrt
...I choose the cheap seats and if I fly NW I guess I will be picking the non extra fee seats. So what happens when the "standard" seats are full and only "premium" seats are left? Do they still require the fee?
From
the Coach Choice FAQ page on the Northwest Airlines site, first item in the "Availability" section:
Q: What if there are no other seats available?
A: Coach Choice seats will be free of charge if there are no other remaining seats.