997 Used Kia Optima for Sale Near O Fallon, IL
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Sponsored
2020 Kia Optima SE
99,602 mi.
38 days on market
5XXGT4L35LG440558
$14,710
Metallic Motors Llc
Lithia Springs, GA
Sponsored
2026 Kia Optima GT-Line AWD
5,381 mi.
24 days on market
KNAG64J74T5408151
$29,958
Single ownerClean title
Stream Auto Outlet Amity
Amityville, NY
Sponsored
2012 Kia Optima SX Turbo AT
107,535 mi.
120 days on market
5XXGR4A65CG014364
$10,999
Fair Deal
Tallshark Auto
Houston, TX
2021 Kia Optima LX FWD
81,232 mi.
38 days on market
5XXG24J28MG021490
$15,500
Good Deal
I Deal Autos
Louisville, KY
3.9
2022 Kia Optima EX FWD
76,479 mi.
38 days on market
5XXG34J2XNG087490
$20,988
Good Deal
Ray Skillman Hyundai Of Avon
Avon, IN
4.5
2015 Kia Optima LX AT
124,864 mi.
38 days on market
KNAGM4A76F5531573
$6,995
Auto Outlet Group Inc
Midlothian, IL
4.8
2015 Kia Optima LX AT
97,000 mi.
38 days on market
5XXGM4A79FG483078
$7,699
Great Deal
My Way Motors Llc
Nashville, TN
5.0
2022 Kia Optima LXS FWD
55,916 mi.
38 days on market
5XXG14J25NG112849
$21,900
Fair Deal
Gold Star Auto Sales Service Inc
Nashville, TN
4.0
2017 Kia Optima LX AT Turbo
107,791 mi.
38 days on market
5XXGT4L17HG135732
$9,995
Fair Deal
Smart Buy Auto Credit
Aurora, IL
3.9
2022 Kia Optima LXS FWD
59,821 mi.
38 days on market
5XXG14J26NG158609
$15,500
Great Deal
Wisemotorz Llc
Springfield, MO
4.9
2023 Kia Optima GT-Line AWD
61,237 mi.
38 days on market
5XXG64J24PG167619
$23,749
Great DealSingle ownerClean title
Auffenberg Kia
Shiloh, IL
4.6
2025 Kia Optima GT-Line FWD
22,402 mi.
38 days on market
KNAG64J70S5287178
$28,612
Good Deal
Don Vance Auto Group
Marshfield, MO
4.3
2025 Kia Optima GT-Line FWD
7,449 mi.
38 days on market
KNAG64J71S5378153
$28,770
Good DealClean title
City Auto Memphis
Memphis, TN
4.6
2018 Kia Optima LX AT
128,391 mi.
39 days on market
5XXGT4L38JG182386
$7,495
Great Deal
King Auto Sales Of Springfield
Springfield, IL
5.0
2025 Kia Optima LXS FWD
28,329 mi.
39 days on market
KNAG24J75S5289696
$23,900
Good DealSingle owner
Gary Force Honda
Bowling Green, KY
4.7
2020 Kia Optima LX AT
68,806 mi.
39 days on market
5XXGT4L3XLG426171
$12,950
Fair Deal
First Lane Auto Inc
Goodlettsville, TN
2020 Kia Optima SE
71,116 mi.
39 days on market
5XXGT4L30LG439723
$16,991
Fair DealSingle owner
Andy Mohr Volkswagen
Avon, IN
4.5
2025 Kia Optima LXS FWD
23,632 mi.
39 days on market
KNAG24J77S5369095
$24,980
Good DealSingle ownerClean title
City Auto Memphis
Memphis, TN
4.6
2016 Kia Optima EX AT
160,825 mi.
39 days on market
5XXGU4L37GG014504
$6,000
Good Deal
Tag Motors
Wentzville, MO
4.3
2006 Kia Optima LX V6
101,533 mi.
39 days on market
KNAGE124565058832
$3,400
Good Deal
Discount Auto Llc
Merrillville, IN
4.6
2023 Kia Optima GT-Line FWD
67,775 mi.
39 days on market
5XXG64J22PG190302
$24,995
Fair Deal
Big Wills
Brazil, IN
4.4
2021 Kia Optima GT-Line FWD
107,901 mi.
39 days on market
5XXG64J24MG039540
$15,995
Good Deal
Oak Lawn Auto Sales
Hometown, IL
4.5
2018 Kia Optima S AT
49,882 mi.
39 days on market
5XXGT4L38JG240058
$14,995
Fair Deal
Selective Motors
Indianapolis, IN
4.7
2024 Kia Optima EX FWD
80,415 mi.
39 days on market
5XXG34J22RG244080
$21,995
Good Deal
Pro Auto Finance
Crown Point, IN
5.0
2014 Kia Optima LX AT
107,997 mi.
39 days on market
5XXGM4A73EG274675
$8,595
Fair Deal
Smart Buy Auto Credit
Aurora, IL
3.9
2018 Kia Optima S AT
78,302 mi.
39 days on market
5XXGT4L32JG182500
$9,950
Great Deal
Uk Auto Sales
Nashville, TN
5.0
2025 Kia Optima GT-Line FWD
34,322 mi.
39 days on market
KNAG64J77S5379338
$29,997
Springfield Kia
Springfield, MO
4.5
2019 Kia Optima LX AT
127,314 mi.
40 days on market
5XXGT4L37KG283047
Contact Dealer
Gregs Auto Sales
Poplar Bluff, MO
4.1
2022 Kia Optima GT-Line AWD
94,803 mi.
40 days on market
5XXG64J21NG084288
$21,255
Good Deal
Gregg Young Toyota Of Ottumwa
Ottumwa, IA
4.9
2026 Kia Optima GT-Line FWD
3,340 mi.
40 days on market
KNAG64J79T5402698
$29,230
Single owner
Bob Rohrman Kia
Lafayette, IN
4.3
2025 Kia Optima GT-Line AWD
16,995 mi.
40 days on market
KNAG64J7XS5352859
$28,995
Good Deal
Perkins Motor Plex
Mayfield, KY
4.8
Sponsored
2020 Kia Optima SE
99,602 mi.
38 days on market
5XXGT4L35LG440558
$14,710
Metallic Motors Llc
Lithia Springs, GA
2021 Kia Optima LX FWD
81,232 mi.
38 days on market
5XXG24J28MG021490
$15,500
Good Deal
I Deal Autos
Louisville, KY
3.9
2022 Kia Optima EX FWD
76,479 mi.
38 days on market
5XXG34J2XNG087490
$20,988
Good Deal
Ray Skillman Hyundai Of Avon
Avon, IN
4.5
2015 Kia Optima LX AT
124,864 mi.
38 days on market
KNAGM4A76F5531573
$6,995
Auto Outlet Group Inc
Midlothian, IL
4.8
2015 Kia Optima LX AT
97,000 mi.
38 days on market
5XXGM4A79FG483078
$7,699
Great Deal
My Way Motors Llc
Nashville, TN
5.0
2022 Kia Optima LXS FWD
55,916 mi.
38 days on market
5XXG14J25NG112849
$21,900
Fair Deal
Gold Star Auto Sales Service Inc
Nashville, TN
4.0
2017 Kia Optima LX AT Turbo
107,791 mi.
38 days on market
5XXGT4L17HG135732
$9,995
Fair Deal
Smart Buy Auto Credit
Aurora, IL
3.9
2022 Kia Optima LXS FWD
59,821 mi.
38 days on market
5XXG14J26NG158609
$15,500
Great Deal
Wisemotorz Llc
Springfield, MO
4.9
2023 Kia Optima GT-Line AWD
61,237 mi.
38 days on market
5XXG64J24PG167619
$23,749
Great DealSingle ownerClean title
Auffenberg Kia
Shiloh, IL
4.6
2025 Kia Optima GT-Line FWD
22,402 mi.
38 days on market
KNAG64J70S5287178
$28,612
Good Deal
Don Vance Auto Group
Marshfield, MO
4.3
2025 Kia Optima GT-Line FWD
7,449 mi.
38 days on market
KNAG64J71S5378153
$28,770
Good DealClean title
City Auto Memphis
Memphis, TN
4.6
2018 Kia Optima LX AT
128,391 mi.
39 days on market
5XXGT4L38JG182386
$7,495
Great Deal
King Auto Sales Of Springfield
Springfield, IL
5.0
2025 Kia Optima LXS FWD
28,329 mi.
39 days on market
KNAG24J75S5289696
$23,900
Good DealSingle owner
Gary Force Honda
Bowling Green, KY
4.7
2020 Kia Optima LX AT
68,806 mi.
39 days on market
5XXGT4L3XLG426171
$12,950
Fair Deal
First Lane Auto Inc
Goodlettsville, TN
2020 Kia Optima SE
71,116 mi.
39 days on market
5XXGT4L30LG439723
$16,991
Fair DealSingle owner
Andy Mohr Volkswagen
Avon, IN
4.5
2025 Kia Optima LXS FWD
23,632 mi.
39 days on market
KNAG24J77S5369095
$24,980
Good DealSingle ownerClean title
City Auto Memphis
Memphis, TN
4.6
2016 Kia Optima EX AT
160,825 mi.
39 days on market
5XXGU4L37GG014504
$6,000
Good Deal
Tag Motors
Wentzville, MO
4.3
2006 Kia Optima LX V6
101,533 mi.
39 days on market
KNAGE124565058832
$3,400
Good Deal
Discount Auto Llc
Merrillville, IN
4.6
2023 Kia Optima GT-Line FWD
67,775 mi.
39 days on market
5XXG64J22PG190302
$24,995
Fair Deal
Big Wills
Brazil, IN
4.4
2021 Kia Optima GT-Line FWD
107,901 mi.
39 days on market
5XXG64J24MG039540
$15,995
Good Deal
Oak Lawn Auto Sales
Hometown, IL
4.5
2018 Kia Optima S AT
49,882 mi.
39 days on market
5XXGT4L38JG240058
$14,995
Fair Deal
Selective Motors
Indianapolis, IN
4.7
2024 Kia Optima EX FWD
80,415 mi.
39 days on market
5XXG34J22RG244080
$21,995
Good Deal
Pro Auto Finance
Crown Point, IN
5.0
2014 Kia Optima LX AT
107,997 mi.
39 days on market
5XXGM4A73EG274675
$8,595
Fair Deal
Smart Buy Auto Credit
Aurora, IL
3.9
2018 Kia Optima S AT
78,302 mi.
39 days on market
5XXGT4L32JG182500
$9,950
Great Deal
Uk Auto Sales
Nashville, TN
5.0
2025 Kia Optima GT-Line FWD
34,322 mi.
39 days on market
KNAG64J77S5379338
$29,997
Springfield Kia
Springfield, MO
4.5
2019 Kia Optima LX AT
127,314 mi.
40 days on market
5XXGT4L37KG283047
Contact Dealer
Gregs Auto Sales
Poplar Bluff, MO
4.1
2022 Kia Optima GT-Line AWD
94,803 mi.
40 days on market
5XXG64J21NG084288
$21,255
Good Deal
Gregg Young Toyota Of Ottumwa
Ottumwa, IA
4.9
2026 Kia Optima GT-Line FWD
3,340 mi.
40 days on market
KNAG64J79T5402698
$29,230
Single owner
Bob Rohrman Kia
Lafayette, IN
4.3
2025 Kia Optima GT-Line AWD
16,995 mi.
40 days on market
KNAG64J7XS5352859
$28,995
Good Deal
Perkins Motor Plex
Mayfield, KY
4.8
Find Used Kia Optima in O Fallon, IL
The Kia Optima is offered in the U.S. lineup in the Sedan configuration. Differences mainly come down to trim, features, and drivetrain.