E-Z Rentacar appear to have some going deals at the moment - I was able to book an Intermediate car for 5 days in early December for 121.43. I’m not sure what the specifics of the deals are, but I found it using the Car Rental Savers Orlando Car Rental Smart Book Orlando Car Rental Discounts & Coupons 2023 | Car Rental Savers.
This is a great deal for booking so far in advance, but, as always, keep checking back regularly and re-book any time you see a better deal.