Loading...
21

Used Kia Optima for Sale in Saint Charles, MO

2013 Kia Optima LX
2013 Kia Optima LX
2013 Kia Optima LX
Used·74,602 mi

$9,789

2016 Kia Optima EX
2016 Kia Optima EX
2016 Kia Optima EX
Used·95,947 mi

$14,990

2019 Kia Optima LX
2019 Kia Optima LX
2019 Kia Optima LX
Used·80,759 mi

$14,995

2014 Kia Optima LX
Used·109,588 mi

$8,500

Take out the guesswork. See your real payment while you search.Get Pre-qualified
get-prequalified-car
2016 Kia Optima EX
2016 Kia Optima EX
2016 Kia Optima EX
Used·108,442 mi

$12,803

2019 Kia Optima S
2019 Kia Optima S
2019 Kia Optima S
Used·89,266 mi

$16,195

2014 Kia Optima EX
2014 Kia Optima EX
2014 Kia Optima EX
2020 Kia Optima LX
2020 Kia Optima LX
2020 Kia Optima LX
Used·52,492 mi

$15,799

Ready to sell your car?

Find out how much your car is worth
2020 Kia Optima LX
2020 Kia Optima LX
2020 Kia Optima LX
2019 Kia Optima LX
2019 Kia Optima LX
2019 Kia Optima LX
Used·53,129 mi

$15,995

2019 Kia Optima LX
2019 Kia Optima LX
2019 Kia Optima LX
Used·14,625 mi

$18,500

2020 Kia Optima LX
2020 Kia Optima LX
2020 Kia Optima LX
2020 Kia Optima S
2020 Kia Optima S
2020 Kia Optima S
Used·74,645 mi

$16,189

2018 Kia Optima EX
2018 Kia Optima EX
2018 Kia Optima EX
Used·17,942 mi

$19,950

2019 Kia Optima S
2019 Kia Optima S
2019 Kia Optima S
Used·38,335 mi

$19,495

Take out the guesswork. See your real payment while you search.Get Pre-qualified
get-prequalified-car
2015 Kia Optima EX
2015 Kia Optima EX
2015 Kia Optima EX
Used·85,050 mi

Contact dealer for price

2019 Kia Optima S
Used·70,146 mi

Contact dealer for price

2015 Kia Optima EX
2015 Kia Optima EX
2015 Kia Optima EX
Used·110,804 mi

Contact dealer for price

2019 Kia Optima LX
2019 Kia Optima LX
2019 Kia Optima LX
Stock image
Used·107,048 mi

$10,977