1,037 Used Kia Optima for Sale Near Plainfield, IL
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2021 Kia Optima GT-Line AWD
48,971 mi.
31 days on market
5XXG64J27MG054954
$23,302
Single owner
Napleton River Oaks Kia
Lansing, IL
4.6
2025 Kia Optima GT-Line AWD
23,789 mi.
31 days on market
KNAG64J77S5300279
$28,725
Single owner
Dwight Ford
Dwight, IL
5.0
2018 Kia Optima SX Turbo AT
75,907 mi.
31 days on market
5XXGW4L29JG190740
$15,500
Selective Motors
Indianapolis, IN
4.7
2025 Kia Optima LXS FWD
20,469 mi.
31 days on market
KNAG24J77S5303789
$25,399
Single ownerClean title
Subaru City Of Milwaukee
Milwaukee, WI
4.7
2023 Kia Optima GT-Line AWD
59,197 mi.
31 days on market
5XXG64J21PG166797
$24,600
Single owner
Mcgrath Kia Of Highland Park
Highland Park, IL
4.3
2023 Kia Optima GT-Line FWD
67,099 mi.
31 days on market
5XXG64J27PG210267
$22,984
Single owner
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2025 Kia Optima LXS FWD
12,191 mi.
31 days on market
KNAG24J7XS5391883
$24,278
Single owner
Grote Automotive
Elkhart, IN
4.6
2025 Kia Optima GT-Line FWD
10,257 mi.
31 days on market
KNAG64J72S5268082
$27,889
Gerald Kia Of Matteson
Matteson, IL
4.5
2018 Kia Optima LX AT
49,728 mi.
31 days on market
5XXGT4L38JG267969
Contact Dealer
Single owner
Omega Autosports Of Fishers
Fishers, IN
4.7
2022 Kia Optima GT-Line AWD
72,810 mi.
31 days on market
5XXG64J27NG091150
$22,288
Southlake Kia
Merrillville, IN
4.7
2023 Kia Optima GT-Line FWD
37,936 mi.
31 days on market
5XXG64J21PG223550
$24,899
Single owner
Omega Autosports Of Fishers
Fishers, IN
4.7
2022 Kia Optima GT-Line AWD
110,225 mi.
31 days on market
5XXG64J29NG111494
$16,998
Jim Trenary Preowned
O'Fallon, MO
3.8
2023 Kia Optima GT-Line AWD
46,686 mi.
31 days on market
5XXG64J22PG172544
$25,988
Ray Skillman Chevrolet
Indianapolis, IN
4.2
2022 Kia Optima EX FWD
77,105 mi.
31 days on market
5XXG34J27NG160072
$20,413
Single ownerClean title
International Kia
Orland Hills, IL
4.5
2015 Kia Optima EX AT
86,877 mi.
31 days on market
5XXGN4A78FG437075
$10,266
Clean title
Fox Ford Of Cadillac
Cadillac, MI
4.3
2023 Kia Optima GT-Line AWD
80,131 mi.
31 days on market
5XXG64J29PG193522
$22,566
Single owner
Lou Fusz Chevrolet
St. Peters, MO
4.2
2023 Kia Optima GT-Line FWD
38,995 mi.
32 days on market
5XXG64J28PG213520
$25,379
Don Ayres Acura
Fort Wayne, IN
4.9
2025 Kia Optima GT-Line FWD
29,076 mi.
32 days on market
KNAG64J72S5323016
$27,185
Suntrup Kia South
St. Louis, MO
4.3
2022 Kia Optima GT-Line FWD
69,293 mi.
32 days on market
5XXG64J24NG095351
$18,990
Usa Auto Truck Chicago
Chicago, IL
4.5
2021 Kia Optima GT-Line AWD
99,362 mi.
32 days on market
5XXG64J24MG061473
$17,578
Single owner
Revved Motors
Addison, IL
4.8
2024 Kia Optima GT-Line AWD
36,264 mi.
32 days on market
5XXG64J28RG233060
$25,817
Greg Hubler Chevrolet
Mooresville, IN
4.4
2025 Kia Optima EX FWD
11,768 mi.
32 days on market
KNAG34J72S5297736
$30,179
Single ownerClean title
Young Chevrolet Cadillac
Owosso, MI
4.5
2019 Kia Optima LX AT
124,908 mi.
32 days on market
5XXGT4L37KG312658
$9,995
Paps Auto Sales
Chicago, IL
4.2
2025 Kia Optima GT-Line FWD
15,748 mi.
32 days on market
KNAG64J70S5347637
$28,604
Lockhart Cadillac Greenwood
Greenwood, IN
4.5
2022 Kia Optima GT-Line AWD
40,951 mi.
33 days on market
5XXG64J25NG091681
$25,538
Ray Skillman Westside Auto Mall
Indianapolis, IN
4.8
2024 Kia Optima GT-Line AWD
67,811 mi.
33 days on market
5XXG64J21RG236947
$25,182
Joseph Airport Hyundai
Vandalia, OH
4.4
2026 Kia Optima GT-Line FWD
7,039 mi.
33 days on market
KNAG64J70T5431023
$29,049
Single owner
Lynch Chevrolet Of Kenosha
Kenosha, WI
4.8
2019 Kia Optima S AT
92,689 mi.
33 days on market
5XXGT4L34KG297309
$12,239
Martin Automotive Group
Lebanon, IN
4.7
Find Used Kia Optima in Plainfield, IL
The Kia Optima is offered in the U.S. lineup in the Sedan configuration. Differences mainly come down to trim, features, and drivetrain.