A FlyerTalk Posting Legend
Join Date: Sep 2009
Location: Minneapolis: DL DM charter 2.3MM
Programs: A3*Gold, SPG Plat, HyattDiamond, MarriottPP, LHW exAccess, ICI, Raffles Amb, NW PE MM, TWA Gold MM
Posts: 100,399
Call them, and also ask whether they can see a reservation and a ticket with all details matching in their system. In addition, check that your DL FF number is attached and correctly shows your status. Sometimes there can be a very very minor change that requires that the ticket be reissued; most airlines don't permit you to select seats until your ticket has been issued