Originally Posted by
flyerCO
No. Only Premium cabin tickets can SDC without exact same fare class availability. N is not NL. Sadly without calling no way to know if NL is available.
If this were true, then in principle with dynamic award pricing, you'd always be able to SDC an award ticket whenever DL is still selling (coach) tickets for the new flight as in principle Nsomething should always be offered whenever DL is selling revenue tickets.