1,012 Used Kia Optima for Sale Near O Fallon, IL
Save search
Sponsored
2015 Kia Optima LX AT
39,791 mi.
1355 days on market
5XXGM4A70FG519742
$13,990
Fair Deal
Cars 4 Less
West Carson, CA
Sponsored
2012 Kia Optima LX AT
165,575 mi.
15 days on market
5XXGM4A76CG063421
$6,995
Steel Auto Group Llc
Logan, OH
Sponsored
2021 Kia Optima LXS FWD
77,241 mi.
26 days on market
5XXG14J28MG015806
$16,495
Mlady Nissanlady Nissan
Crystal Lake, IL
2023 Kia Optima GT-Line FWD
64,253 mi.
31 days on market
5XXG64J23PG200822
$24,994
Fair Deal
Max Chrysler Dodge Jeep Ram Clinton
Clinton, MO
4.4
2020 Kia Optima LX AT
137,167 mi.
31 days on market
5XXGT4L34LG428644
$10,995
Good Deal
Max Chrysler Dodge Jeep Ram Clinton
Clinton, MO
4.4
2022 Kia Optima LXS FWD
53,691 mi.
31 days on market
5XXG14J2XNG141845
$18,541
Fair Deal
Napleton Kia Of Carmel
Indianapolis, IN
4.6
2021 Kia Optima EX FWD
89,439 mi.
32 days on market
5XXG34J26MG070281
$19,029
Good Deal
Champion Chevrolet Gmc
La Grange, KY
2021 Kia Optima GT-Line AWD
91,245 mi.
32 days on market
5XXG64J20MG060949
$21,950
Fair Deal
Carbox
Oakbrook Terrace, IL
5.0
2016 Kia Optima EX AT
89,917 mi.
32 days on market
5XXGU4L31GG062600
$7,999
Great Deal
Elmos Garage
Monett, MO
4.8
2025 Kia Optima LXS FWD
26,227 mi.
32 days on market
KNAG24J79S5318617
$23,220
Good DealSingle owner
Cable Dahmer Kia Of Lees Summit
Lee's Summit, MO
4.6
2023 Kia Optima GT-Line FWD
57,133 mi.
32 days on market
5XXG64J21PG191683
$24,718
Fair DealSingle ownerClean title
Shottenkirk Inc
Fort Madison, IA
4.5
2026 Kia Optima GT-Line FWD
10,735 mi.
32 days on market
KNAG64J76T5412976
$31,495
Riverside Chevrolet
Chillicothe, IL
4.5
2013 Kia Optima SX Turbo AT
71,980 mi.
32 days on market
5XXGR4A65DG158403
$9,499
Fair Deal
World Class Motors
Noblesville, IN
4.1
2017 Kia Optima EX AT
141,335 mi.
32 days on market
5XXGU4L34HG165690
$7,500
Good Deal
World Class Motors
Noblesville, IN
4.1
2023 Kia Optima LXS FWD
49,963 mi.
32 days on market
5XXG14J28PG202581
$22,604
Fair Deal
Uebelhor Sons
Jasper, IN
4.7
2019 Kia Optima LX AT
66,788 mi.
32 days on market
5XXGT4L39KG316825
$12,495
Fair Deal
Twin City Auto Mall
Bloomington, IL
4.5
2023 Kia Optima LXS FWD
97,114 mi.
32 days on market
5XXG14J28PG194840
$20,369
Good Deal
Kunes Toyota Of Galesburg
Galesburg, IL
4.5
2023 Kia Optima GT FWD
64,310 mi.
32 days on market
5XXG44J86PG172394
$28,064
Fair DealSingle ownerClean title
Pinegar Chevrolet
Republic, MO
4.8
2021 Kia Optima LXS FWD
67,562 mi.
32 days on market
5XXG14J2XMG025818
$16,995
Fair Deal
Auto Discount Mall
Anderson, IN
4.7
2015 Kia Optima LX AT
90,160 mi.
32 days on market
KNAGM4A72F5588773
Contact Dealer
The Kingdom Auto Dealership
Louisville, KY
5.0
2020 Kia Optima LX AT
83,671 mi.
32 days on market
5XXGT4L33LG414668
Contact Dealer
The Kingdom Auto Dealership
Louisville, KY
5.0
2016 Kia Optima SXL AT Turbo
146,600 mi.
32 days on market
5XXGV4L25GG037820
$8,495
Good Deal
Herrington Automotive
Lee's Summit, MO
4.0
2025 Kia Optima LXS FWD
29,635 mi.
32 days on market
KNAG24J73S5356215
$23,420
Good DealSingle owner
Cable Dahmer Kia Of Lees Summit
Lee's Summit, MO
4.6
2018 Kia Optima EX AT
104,425 mi.
32 days on market
5XXGU4L38JG192865
$11,950
Fair Deal
Baldwin Ford Lincoln Inc
Poplar Bluff, MO
4.4
2023 Kia Optima GT-Line AWD
26,432 mi.
32 days on market
5XXG64J23PG196500
$27,997
Fair DealSingle owner
Auffenberg Kia
Shiloh, IL
4.6
2014 Kia Optima SX Turbo AT
122,568 mi.
32 days on market
5XXGR4A62EG264213
$10,328
Fair Deal
At The Car Lot Llc
Moline, IL
4.7
2022 Kia Optima LXS FWD
39,692 mi.
32 days on market
5XXG14J27NG119754
$20,995
Fair Deal
Luxe Auto Sales Finance Office
Oak Lawn, IL
2025 Kia Optima GT-Line AWD
8,568 mi.
33 days on market
KNAG64J72S5388321
$28,850
Great DealSingle ownerClean title
Victory Honda Highland
Highland, IN
4.7
2012 Kia Optima EX AT
215,904 mi.
33 days on market
5XXGN4A7XCG065248
$4,310
Good DealSingle owner
Great Lakes Honda Of Fishers
Fishers, IN
4.5
2018 Kia Optima LX AT
129,569 mi.
33 days on market
5XXGT4L38JG207349
$6,900
Good Deal
Joes Auto Sales
Louisville, KY
4.9
2024 Kia Optima GT FWD
18,099 mi.
33 days on market
5XXG44J82RG259616
$29,378
Fair DealSingle owner
Bob Poynter Chrysler Dodge Jeep Ram Fiat Of Seymour
Seymour, IN
4.6
Sponsored
2015 Kia Optima LX AT
39,791 mi.
1355 days on market
5XXGM4A70FG519742
$13,990
Fair Deal
Cars 4 Less
West Carson, CA
2023 Kia Optima GT-Line FWD
64,253 mi.
31 days on market
5XXG64J23PG200822
$24,994
Fair Deal
Max Chrysler Dodge Jeep Ram Clinton
Clinton, MO
4.4
2020 Kia Optima LX AT
137,167 mi.
31 days on market
5XXGT4L34LG428644
$10,995
Good Deal
Max Chrysler Dodge Jeep Ram Clinton
Clinton, MO
4.4
2022 Kia Optima LXS FWD
53,691 mi.
31 days on market
5XXG14J2XNG141845
$18,541
Fair Deal
Napleton Kia Of Carmel
Indianapolis, IN
4.6
2021 Kia Optima EX FWD
89,439 mi.
32 days on market
5XXG34J26MG070281
$19,029
Good Deal
Champion Chevrolet Gmc
La Grange, KY
2021 Kia Optima GT-Line AWD
91,245 mi.
32 days on market
5XXG64J20MG060949
$21,950
Fair Deal
Carbox
Oakbrook Terrace, IL
5.0
2016 Kia Optima EX AT
89,917 mi.
32 days on market
5XXGU4L31GG062600
$7,999
Great Deal
Elmos Garage
Monett, MO
4.8
2025 Kia Optima LXS FWD
26,227 mi.
32 days on market
KNAG24J79S5318617
$23,220
Good DealSingle owner
Cable Dahmer Kia Of Lees Summit
Lee's Summit, MO
4.6
2023 Kia Optima GT-Line FWD
57,133 mi.
32 days on market
5XXG64J21PG191683
$24,718
Fair DealSingle ownerClean title
Shottenkirk Inc
Fort Madison, IA
4.5
2026 Kia Optima GT-Line FWD
10,735 mi.
32 days on market
KNAG64J76T5412976
$31,495
Riverside Chevrolet
Chillicothe, IL
4.5
2013 Kia Optima SX Turbo AT
71,980 mi.
32 days on market
5XXGR4A65DG158403
$9,499
Fair Deal
World Class Motors
Noblesville, IN
4.1
2017 Kia Optima EX AT
141,335 mi.
32 days on market
5XXGU4L34HG165690
$7,500
Good Deal
World Class Motors
Noblesville, IN
4.1
2023 Kia Optima LXS FWD
49,963 mi.
32 days on market
5XXG14J28PG202581
$22,604
Fair Deal
Uebelhor Sons
Jasper, IN
4.7
2019 Kia Optima LX AT
66,788 mi.
32 days on market
5XXGT4L39KG316825
$12,495
Fair Deal
Twin City Auto Mall
Bloomington, IL
4.5
2023 Kia Optima LXS FWD
97,114 mi.
32 days on market
5XXG14J28PG194840
$20,369
Good Deal
Kunes Toyota Of Galesburg
Galesburg, IL
4.5
2023 Kia Optima GT FWD
64,310 mi.
32 days on market
5XXG44J86PG172394
$28,064
Fair DealSingle ownerClean title
Pinegar Chevrolet
Republic, MO
4.8
2021 Kia Optima LXS FWD
67,562 mi.
32 days on market
5XXG14J2XMG025818
$16,995
Fair Deal
Auto Discount Mall
Anderson, IN
4.7
2015 Kia Optima LX AT
90,160 mi.
32 days on market
KNAGM4A72F5588773
Contact Dealer
The Kingdom Auto Dealership
Louisville, KY
5.0
2020 Kia Optima LX AT
83,671 mi.
32 days on market
5XXGT4L33LG414668
Contact Dealer
The Kingdom Auto Dealership
Louisville, KY
5.0
2016 Kia Optima SXL AT Turbo
146,600 mi.
32 days on market
5XXGV4L25GG037820
$8,495
Good Deal
Herrington Automotive
Lee's Summit, MO
4.0
2025 Kia Optima LXS FWD
29,635 mi.
32 days on market
KNAG24J73S5356215
$23,420
Good DealSingle owner
Cable Dahmer Kia Of Lees Summit
Lee's Summit, MO
4.6
2018 Kia Optima EX AT
104,425 mi.
32 days on market
5XXGU4L38JG192865
$11,950
Fair Deal
Baldwin Ford Lincoln Inc
Poplar Bluff, MO
4.4
2023 Kia Optima GT-Line AWD
26,432 mi.
32 days on market
5XXG64J23PG196500
$27,997
Fair DealSingle owner
Auffenberg Kia
Shiloh, IL
4.6
2014 Kia Optima SX Turbo AT
122,568 mi.
32 days on market
5XXGR4A62EG264213
$10,328
Fair Deal
At The Car Lot Llc
Moline, IL
4.7
2022 Kia Optima LXS FWD
39,692 mi.
32 days on market
5XXG14J27NG119754
$20,995
Fair Deal
Luxe Auto Sales Finance Office
Oak Lawn, IL
2025 Kia Optima GT-Line AWD
8,568 mi.
33 days on market
KNAG64J72S5388321
$28,850
Great DealSingle ownerClean title
Victory Honda Highland
Highland, IN
4.7
2012 Kia Optima EX AT
215,904 mi.
33 days on market
5XXGN4A7XCG065248
$4,310
Good DealSingle owner
Great Lakes Honda Of Fishers
Fishers, IN
4.5
2018 Kia Optima LX AT
129,569 mi.
33 days on market
5XXGT4L38JG207349
$6,900
Good Deal
Joes Auto Sales
Louisville, KY
4.9
2024 Kia Optima GT FWD
18,099 mi.
33 days on market
5XXG44J82RG259616
$29,378
Fair DealSingle owner
Bob Poynter Chrysler Dodge Jeep Ram Fiat Of Seymour
Seymour, IN
4.6
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.