Originally Posted by
Blumie
I'm not sure about the MCT, but as a practical matter that'll give you plenty of time. If you're concerned, though, is there not an earlier DCA-LGA you could take?
I would try to take an earlier flight. The traffic delays at LGA depending on the arrival time can be terrible with construction of the new terminals advancing. Also, there is construction/traffic nearly always on the Grand Central Pkwy/Van Wyck Expwy route to JFK.