I'd be inclined to say you're better off returning it and saving
on two months of insurance.
However, if you do decide to keep the Elantra till
December, bear in mind that you won't necessarily be doubling your
car insurance expenses for the two months; many insurance companies
will give a discount for multiple lines of coverage under a single
policy. In other words, since you're going to be making lease
payments until December, you might as well keep the car until then,
even though you might not be using it much.
MG
