Originally Posted by
Kiwi Flyer
Unless it is a very small airport you won't get exact gate until day of departure, and possibly not until an hour before departure.
Terminal is more predictable but not guaranteed.
Try looking up your flights on flightstats.com to get an indication of terminals used.
This. Given how arrival and departure terminals can change on the fly, I think trying to figure this out months in advance is a waste of energy.