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: 102,617
Remember that transborder flights are international. Don't assume that the check in, bag drop, and door close deadlines are the same as those for domestic flights. I would assume that every passenger must check in and check bags by one hour before departure with no exceptions. (These are the rules for flights to Canada from MSP and they seem to be enforced.)