1,012 Used Kia Optima for Sale Near O Fallon, IL
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Sponsored
2014 Kia Optima EX AT
118,426 mi.
141 days on market
5XXGN4A77EG304743
$5,799
Wild Bills Auto Sales Parts
Merrillville, IN
Sponsored
2017 Kia Optima LX AT
215,629 mi.
143 days on market
5XXGT4L32HG151760
$3,200
Good Deal
Flex Car Sales
Belle Isle, FL
Sponsored
2017 Kia Optima LX AT
125,780 mi.
127 days on market
5XXGT4L34HG132840
$6,800
Great Deal
Desert Drive Auto Sales
Phoenix, AZ
2022 Kia Optima GT-Line FWD
72,393 mi.
19 days on market
5XXG64J25NG145089
$22,548
Fair DealSingle ownerClean title
Cavenaugh Ford
Jonesboro, AR
4.4
2017 Kia Optima EX AT
71,457 mi.
19 days on market
5XXGU4L30HG160597
$13,755
Fair DealSingle owner
Honda Superstore Of Lisle
Lisle, IL
4.2
2015 Kia Optima EX AT
146,478 mi.
19 days on market
5XXGN4A77FG413625
Contact Dealer
Carroll County Motors
Huntingdon, TN
4.2
2022 Kia Optima GT-Line AWD
81,669 mi.
19 days on market
5XXG64J20NG138499
$20,495
Fair DealClean title
Auto House Of Bloomington
Bloomington, IL
4.8
2022 Kia Optima LXS FWD
65,828 mi.
20 days on market
5XXG14J29NG108836
$19,675
Fair Deal
Billion Hyundai Of Iowa City
Iowa City, IA
4.7
2025 Kia Optima LXS FWD
32,060 mi.
20 days on market
KNAG24J75S5369032
$25,585
Fair DealSingle ownerClean title
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2021 Kia Optima LXS FWD
45,551 mi.
20 days on market
5XXG14J25MG016301
$18,162
Fair Deal
Napleton River Oaks Kia
Lansing, IL
4.6
2020 Kia Optima SE
105,613 mi.
20 days on market
5XXGT4L39LG445827
$14,031
Good Deal
Wyatt Johnson Kia
Clarksville, TN
4.5
2021 Kia Optima LXS FWD
107,259 mi.
20 days on market
5XXG14J22MG021407
$14,589
Good Deal
Autocenters Nissan
Herculaneum, MO
4.5
2021 Kia Optima LXS FWD
103,909 mi.
20 days on market
5XXG14J25MG023846
$15,561
Good Deal
Wyatt Johnson Volkswagen
Clarksville, TN
4.7
2023 Kia Optima GT-Line FWD
44,598 mi.
21 days on market
5XXG64J28PG210603
$22,998
Good DealSingle owner
Mcgrath Kia Of St Charles
St. Charles, IL
4.9
2022 Kia Optima GT-Line FWD
85,931 mi.
21 days on market
5XXG64J23NG165180
$21,184
Good Deal
Rusty Drewing Chevrolet Buick Gmc
Jefferson City, MO
4.7
2024 Kia Optima GT-Line FWD
47,209 mi.
21 days on market
5XXG64J20RG247860
$22,000
Great Deal
California Auto Sales
Indianapolis, IN
4.7
2025 Kia Optima LXS FWD
72,209 mi.
21 days on market
KNAG24J7XS5293291
$19,995
Clean title
Auto House Of Bloomington
Bloomington, IL
4.8
2019 Kia Optima LX AT
114,117 mi.
21 days on market
5XXGT4L36KG378246
$11,788
Fair Deal
May Motor Company
Springfield, MO
3.9
2024 Kia Optima GT-Line FWD
25,714 mi.
21 days on market
5XXG64J29RG229406
$26,029
Fair DealSingle owner
Willowbrook Ford
Willowbrook, IL
4.4
2018 Kia Optima LX AT
156,105 mi.
21 days on market
5XXGT4L39JG185233
$7,999
Good Deal
Us Auto Motors Inc
Nashville, TN
5.0
2013 Kia Optima EX Hybrid
239,341 mi.
22 days on market
KNAGM4AD6D5046305
$5,297
Good Deal
Crest Honda
Nashville, TN
4.4
2022 Kia Optima GT-Line FWD
36,929 mi.
22 days on market
5XXG64J28NG164204
$22,626
Fair Deal
Andy Mohr Kia
Avon, IN
4.7
2023 Kia Optima LXS FWD
32,364 mi.
22 days on market
5XXG14J28PG209112
$23,900
Fair DealClean title
Campbell Brothers Auto Sales Inc
Rushville, IN
4.4
2025 Kia Optima GT-Line FWD
3,627 mi.
22 days on market
KNAG64J77S5347232
$27,250
Great DealSingle owner
Dial Nissan Of Chicago
Chicago, IL
4.3
2019 Kia Optima LX AT
68,795 mi.
22 days on market
5XXGT4L37KG358281
Contact Dealer
Ww Auto
Seymour, IN
4.4
2025 Kia Optima GT-Line FWD
14,674 mi.
22 days on market
KNAG64J76S5287802
$27,789
Good DealSingle owner
Wyatt Johnson Toyota
Clarksville, TN
4.7
2017 Kia Optima EX AT
99,898 mi.
22 days on market
5XXGU4L33HG129442
$13,150
Fair DealClean title
Volkswagen Lees Summit
Lee's Summit, MO
4.5
2018 Kia Optima LX AT
140,208 mi.
22 days on market
5XXGT4L3XJG256231
$7,995
Good Deal
Carvibe Llc
Gary, IN
4.8
2024 Kia Optima GT-Line FWD
29,827 mi.
22 days on market
5XXG64J28RG239134
$26,995
Fair DealSingle ownerClean title
Coad Toyota Paducah
Paducah, KY
4.6
2026 Kia Optima GT-Line FWD
14,168 mi.
22 days on market
KNAG64J75T5418073
$31,223
Gene Langley Ford Inc
Humboldt, TN
4.3
2020 Kia Optima EX Premium AT
101,369 mi.
22 days on market
5XXGU4L13LG414567
$13,706
Great Deal
Andy Mohr Chevrolet
Plainfield, IN
4.5
Sponsored
2014 Kia Optima EX AT
118,426 mi.
141 days on market
5XXGN4A77EG304743
$5,799
Wild Bills Auto Sales Parts
Merrillville, IN
2022 Kia Optima GT-Line FWD
72,393 mi.
19 days on market
5XXG64J25NG145089
$22,548
Fair DealSingle ownerClean title
Cavenaugh Ford
Jonesboro, AR
4.4
2017 Kia Optima EX AT
71,457 mi.
19 days on market
5XXGU4L30HG160597
$13,755
Fair DealSingle owner
Honda Superstore Of Lisle
Lisle, IL
4.2
2015 Kia Optima EX AT
146,478 mi.
19 days on market
5XXGN4A77FG413625
Contact Dealer
Carroll County Motors
Huntingdon, TN
4.2
2022 Kia Optima GT-Line AWD
81,669 mi.
19 days on market
5XXG64J20NG138499
$20,495
Fair DealClean title
Auto House Of Bloomington
Bloomington, IL
4.8
2022 Kia Optima LXS FWD
65,828 mi.
20 days on market
5XXG14J29NG108836
$19,675
Fair Deal
Billion Hyundai Of Iowa City
Iowa City, IA
4.7
2025 Kia Optima LXS FWD
32,060 mi.
20 days on market
KNAG24J75S5369032
$25,585
Fair DealSingle ownerClean title
Frank Leta Buick Gmc
Cape Girardeau, MO
4.5
2021 Kia Optima LXS FWD
45,551 mi.
20 days on market
5XXG14J25MG016301
$18,162
Fair Deal
Napleton River Oaks Kia
Lansing, IL
4.6
2020 Kia Optima SE
105,613 mi.
20 days on market
5XXGT4L39LG445827
$14,031
Good Deal
Wyatt Johnson Kia
Clarksville, TN
4.5
2021 Kia Optima LXS FWD
107,259 mi.
20 days on market
5XXG14J22MG021407
$14,589
Good Deal
Autocenters Nissan
Herculaneum, MO
4.5
2021 Kia Optima LXS FWD
103,909 mi.
20 days on market
5XXG14J25MG023846
$15,561
Good Deal
Wyatt Johnson Volkswagen
Clarksville, TN
4.7
2023 Kia Optima GT-Line FWD
44,598 mi.
21 days on market
5XXG64J28PG210603
$22,998
Good DealSingle owner
Mcgrath Kia Of St Charles
St. Charles, IL
4.9
2022 Kia Optima GT-Line FWD
85,931 mi.
21 days on market
5XXG64J23NG165180
$21,184
Good Deal
Rusty Drewing Chevrolet Buick Gmc
Jefferson City, MO
4.7
2024 Kia Optima GT-Line FWD
47,209 mi.
21 days on market
5XXG64J20RG247860
$22,000
Great Deal
California Auto Sales
Indianapolis, IN
4.7
2025 Kia Optima LXS FWD
72,209 mi.
21 days on market
KNAG24J7XS5293291
$19,995
Clean title
Auto House Of Bloomington
Bloomington, IL
4.8
2019 Kia Optima LX AT
114,117 mi.
21 days on market
5XXGT4L36KG378246
$11,788
Fair Deal
May Motor Company
Springfield, MO
3.9
2024 Kia Optima GT-Line FWD
25,714 mi.
21 days on market
5XXG64J29RG229406
$26,029
Fair DealSingle owner
Willowbrook Ford
Willowbrook, IL
4.4
2018 Kia Optima LX AT
156,105 mi.
21 days on market
5XXGT4L39JG185233
$7,999
Good Deal
Us Auto Motors Inc
Nashville, TN
5.0
2013 Kia Optima EX Hybrid
239,341 mi.
22 days on market
KNAGM4AD6D5046305
$5,297
Good Deal
Crest Honda
Nashville, TN
4.4
2022 Kia Optima GT-Line FWD
36,929 mi.
22 days on market
5XXG64J28NG164204
$22,626
Fair Deal
Andy Mohr Kia
Avon, IN
4.7
2023 Kia Optima LXS FWD
32,364 mi.
22 days on market
5XXG14J28PG209112
$23,900
Fair DealClean title
Campbell Brothers Auto Sales Inc
Rushville, IN
4.4
2025 Kia Optima GT-Line FWD
3,627 mi.
22 days on market
KNAG64J77S5347232
$27,250
Great DealSingle owner
Dial Nissan Of Chicago
Chicago, IL
4.3
2019 Kia Optima LX AT
68,795 mi.
22 days on market
5XXGT4L37KG358281
Contact Dealer
Ww Auto
Seymour, IN
4.4
2025 Kia Optima GT-Line FWD
14,674 mi.
22 days on market
KNAG64J76S5287802
$27,789
Good DealSingle owner
Wyatt Johnson Toyota
Clarksville, TN
4.7
2017 Kia Optima EX AT
99,898 mi.
22 days on market
5XXGU4L33HG129442
$13,150
Fair DealClean title
Volkswagen Lees Summit
Lee's Summit, MO
4.5
2018 Kia Optima LX AT
140,208 mi.
22 days on market
5XXGT4L3XJG256231
$7,995
Good Deal
Carvibe Llc
Gary, IN
4.8
2024 Kia Optima GT-Line FWD
29,827 mi.
22 days on market
5XXG64J28RG239134
$26,995
Fair DealSingle ownerClean title
Coad Toyota Paducah
Paducah, KY
4.6
2026 Kia Optima GT-Line FWD
14,168 mi.
22 days on market
KNAG64J75T5418073
$31,223
Gene Langley Ford Inc
Humboldt, TN
4.3
2020 Kia Optima EX Premium AT
101,369 mi.
22 days on market
5XXGU4L13LG414567
$13,706
Great Deal
Andy Mohr Chevrolet
Plainfield, IN
4.5
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.