Originally Posted by
iplaybass
Is 2 hours sensible for I->D? Arriving from SXM on a Saturday night @ 8:30 PM with checked bags & GE. Wouldn't think I'd have to deal with massive crowds. Trying to use up my flight credit. Connecting to a CRJ-550 to STL.
If you look at the CBP website, it shows average wait times of well under 10 minutes at IAD in that time slot. However, it looks like the mid-concourse facility closes earlier than your arrival so I guess you'd be going through the main terminal.