Munnar is one of the best place if you wish to visit kerala's only spot..! itinerary for the same including hotels is posted by me... please check on my profile...
and if u wish to visit less crowded destination only, try allepy or cherai beach...
you must go for a visit to wayanad for which the itinerary and photos are shared on my timeline of tripoto...
happy travelling....
happy exploring.. :):)