Mercedes-Benz S 450 · Prices
Used 2018 Mercedes-Benz S 450 prices
The average asking price for a used 2018 Mercedes-Benz S 450 is $31,316, with 71,436 miles on average, across 6 cars for sale at U.S. dealers as of Nov 10, 2026.
Average asking
$31,316
median $30,750
Average miles
71,436
For sale now
6
Average days listed
129
of 5 with a listing date
2018 Mercedes-Benz S 450 prices by state
Too few cars in any one state yet.
Used and certified cars for sale at US dealers, each car counted once. Days listed are the dealer’s own days on market where they publish it. Price moves compare the same cars at both ends of the window.