Yes you can, so long as the sea zone you are moving into AFTER you pass through the combat cleared sea zone is either vacant of enemy naval units, or those units consist ONLY of submerged subs.
Just think of it this way: Since trannies are NOT involved in the attack (they are not even on the battle board) then they don’t have to “waste any part of their move” getting to the objective. However, any BBs or DDs that contributed to a battle offshore canNOT bombard during the amphibious assault.