732 Used Kia Optima for Sale Near O Fallon, MO
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2022 Kia Optima GT-Line FWD
45,416 mi.
2 days on market
5XXG64J25NG145142
$23,995
Fair Deal
Sunset Ford St Louis
St. Louis, MO
4.4
2020 Kia Optima LX AT
74,413 mi.
2 days on market
5XXGT4L30LG396534
$14,497
Fair Deal
American Auto Outlet
Nixa, MO
4.7
2022 Kia Optima GT-Line FWD
69,329 mi.
2 days on market
5XXG64J2XNG127509
Contact Dealer
Ray Skillman Hyundai Of Avon
Avon, IN
4.5
2022 Kia Optima GT-Line FWD
68,135 mi.
2 days on market
5XXG64J23NG124161
Contact Dealer
Perkins Motor Plex
Mayfield, KY
4.8
2018 Kia Optima EX AT
60,150 mi.
2 days on market
5XXGU4L34JG227210
$13,373
Fair Deal
Highline Auto Sales
Willowbrook, IL
4.6
2015 Kia Optima EX AT
68,844 mi.
2 days on market
5XXGN4A70FG370598
$11,578
Fair DealSingle ownerClean title
Auffenberg Kia
Shiloh, IL
4.6
2021 Kia Optima LXS FWD
96,558 mi.
2 days on market
5XXG14J21MG020166
$15,500
Good Deal
Joe Machens Hyundai
Columbia, MO
4.7
2021 Kia Optima GT-Line FWD
45,485 mi.
2 days on market
5XXG64J23MG077860
$20,500
Fair Deal
Carzone
Kansas City, MO
5.0
2012 Kia Optima LX AT
121,835 mi.
2 days on market
5XXGM4A79CG061047
$14,784
Fair Deal
Byrider Springfield
Springfield, MO
4.7
2021 Kia Optima LXS FWD
15,083 mi.
3 days on market
5XXG14J27MG024786
$21,000
Fair Deal
Clement Chrysler Dodge Jeep Ram Florissant
Florissant, MO
4.3
2018 Kia Optima LX AT
91,043 mi.
3 days on market
5XXGT4L38JG270368
$13,997
Fair Deal
Springfield Kia
Springfield, MO
4.5
2022 Kia Optima LXS FWD
48,446 mi.
3 days on market
5XXG14J28NG122436
$21,500
Fair Deal
Clement Auto Group
Saint Charles, MO
4.6
2023 Kia Optima LXS FWD
26,434 mi.
3 days on market
5XXG14J24PG202075
$22,477
Fair DealClean title
Gerald Kia Of Matteson
Matteson, IL
4.5
2022 Kia Optima GT-Line FWD
102,890 mi.
3 days on market
5XXG64J27NG122252
$19,064
Great DealClean title
Greenway Ford
Raytown, MO
4.3
2025 Kia Optima GT-Line FWD
9,222 mi.
3 days on market
KNAG64J77S5359378
$28,919
Fair Deal
Andy Mohr Kia
Avon, IN
4.7
2018 Kia Optima EX AT
79,744 mi.
3 days on market
5XXGU4L39JG198190
$15,495
Fair Deal
Uptown Motors
Muscatine, IA
4.1
2011 Kia Optima EX AT
122,371 mi.
3 days on market
KNAGN4A73B5062854
Contact Dealer
Ray Skillman Hyundai Of Avon
Avon, IN
4.5
2015 Kia Optima LX AT
93,000 mi.
3 days on market
5XXGM4A77FG388308
$6,500
Great Deal
Sheppards Auto Sales
Harviell, MO
4.8
2019 Kia Optima LX AT
105,398 mi.
3 days on market
5XXGT4L32KG369477
$13,000
Fair Deal
Legends Honda
Kansas City, KS
4.8
2023 Kia Optima GT-Line FWD
40,291 mi.
3 days on market
5XXG64J26PG209708
$26,610
Fair Deal
Ed Napleton Honda
St. Peters, MO
4.6
2015 Kia Optima LX AT
121,813 mi.
3 days on market
5XXGM4A74FG465183
Contact Dealer
Affordable Auto Sales More
Paragould, AR
4.4
2015 Kia Optima EX Hybrid
145,123 mi.
3 days on market
KNAGN4AD0F5084970
$5,700
Good Deal
Sky Motors
Kansas City, MO
4.8
2022 Kia Optima EX FWD
68,744 mi.
3 days on market
5XXG34J22NG131787
$22,997
Fair Deal
Fletcher Chrysler Dodge Jeep
Joplin, MO
4.7
2021 Kia Optima EX FWD
88,298 mi.
3 days on market
5XXG34J25MG025364
$20,499
Fair Deal
Acura Of Springfield
Springfield, MO
4.5
2025 Kia Optima GT-Line AWD
14,128 mi.
4 days on market
KNAG64J78S5307581
$29,995
Fair Deal
Mark Martin Ford
Batesville, AR
4.4
2021 Kia Optima GT-Line AWD
93,996 mi.
4 days on market
5XXG64J22MG046843
$19,986
Good Deal
Victory Toyota Of St Louis
St. Louis, MO
4.6
2020 Kia Optima LX AT
244,211 mi.
4 days on market
5XXGT4L31LG406777
Contact Dealer
Right Choice Motors Llc
Springfield, MO
4.3
Photos coming soon
2022 Kia Optima GT-Line FWD
67,622 mi.
4 days on market
5XXG64J29NG150604
$20,988
Good Deal
Dream Automotive
Lawrence, KS
4.9
2022 Kia Optima GT-Line FWD
45,416 mi.
2 days on market
5XXG64J25NG145142
$23,995
Fair Deal
Sunset Ford St Louis
St. Louis, MO
4.4
2020 Kia Optima LX AT
74,413 mi.
2 days on market
5XXGT4L30LG396534
$14,497
Fair Deal
American Auto Outlet
Nixa, MO
4.7
2022 Kia Optima GT-Line FWD
69,329 mi.
2 days on market
5XXG64J2XNG127509
Contact Dealer
Ray Skillman Hyundai Of Avon
Avon, IN
4.5
2022 Kia Optima GT-Line FWD
68,135 mi.
2 days on market
5XXG64J23NG124161
Contact Dealer
Perkins Motor Plex
Mayfield, KY
4.8
2018 Kia Optima EX AT
60,150 mi.
2 days on market
5XXGU4L34JG227210
$13,373
Fair Deal
Highline Auto Sales
Willowbrook, IL
4.6
2015 Kia Optima EX AT
68,844 mi.
2 days on market
5XXGN4A70FG370598
$11,578
Fair DealSingle ownerClean title
Auffenberg Kia
Shiloh, IL
4.6
2021 Kia Optima LXS FWD
96,558 mi.
2 days on market
5XXG14J21MG020166
$15,500
Good Deal
Joe Machens Hyundai
Columbia, MO
4.7
2021 Kia Optima GT-Line FWD
45,485 mi.
2 days on market
5XXG64J23MG077860
$20,500
Fair Deal
Carzone
Kansas City, MO
5.0
2012 Kia Optima LX AT
121,835 mi.
2 days on market
5XXGM4A79CG061047
$14,784
Fair Deal
Byrider Springfield
Springfield, MO
4.7
2021 Kia Optima LXS FWD
15,083 mi.
3 days on market
5XXG14J27MG024786
$21,000
Fair Deal
Clement Chrysler Dodge Jeep Ram Florissant
Florissant, MO
4.3
2018 Kia Optima LX AT
91,043 mi.
3 days on market
5XXGT4L38JG270368
$13,997
Fair Deal
Springfield Kia
Springfield, MO
4.5
2022 Kia Optima LXS FWD
48,446 mi.
3 days on market
5XXG14J28NG122436
$21,500
Fair Deal
Clement Auto Group
Saint Charles, MO
4.6
2023 Kia Optima LXS FWD
26,434 mi.
3 days on market
5XXG14J24PG202075
$22,477
Fair DealClean title
Gerald Kia Of Matteson
Matteson, IL
4.5
2022 Kia Optima GT-Line FWD
102,890 mi.
3 days on market
5XXG64J27NG122252
$19,064
Great DealClean title
Greenway Ford
Raytown, MO
4.3
2025 Kia Optima GT-Line FWD
9,222 mi.
3 days on market
KNAG64J77S5359378
$28,919
Fair Deal
Andy Mohr Kia
Avon, IN
4.7
2018 Kia Optima EX AT
79,744 mi.
3 days on market
5XXGU4L39JG198190
$15,495
Fair Deal
Uptown Motors
Muscatine, IA
4.1
2011 Kia Optima EX AT
122,371 mi.
3 days on market
KNAGN4A73B5062854
Contact Dealer
Ray Skillman Hyundai Of Avon
Avon, IN
4.5
2015 Kia Optima LX AT
93,000 mi.
3 days on market
5XXGM4A77FG388308
$6,500
Great Deal
Sheppards Auto Sales
Harviell, MO
4.8
2019 Kia Optima LX AT
105,398 mi.
3 days on market
5XXGT4L32KG369477
$13,000
Fair Deal
Legends Honda
Kansas City, KS
4.8
2023 Kia Optima GT-Line FWD
40,291 mi.
3 days on market
5XXG64J26PG209708
$26,610
Fair Deal
Ed Napleton Honda
St. Peters, MO
4.6
2015 Kia Optima LX AT
121,813 mi.
3 days on market
5XXGM4A74FG465183
Contact Dealer
Affordable Auto Sales More
Paragould, AR
4.4
2015 Kia Optima EX Hybrid
145,123 mi.
3 days on market
KNAGN4AD0F5084970
$5,700
Good Deal
Sky Motors
Kansas City, MO
4.8
2022 Kia Optima EX FWD
68,744 mi.
3 days on market
5XXG34J22NG131787
$22,997
Fair Deal
Fletcher Chrysler Dodge Jeep
Joplin, MO
4.7
2021 Kia Optima EX FWD
88,298 mi.
3 days on market
5XXG34J25MG025364
$20,499
Fair Deal
Acura Of Springfield
Springfield, MO
4.5
2025 Kia Optima GT-Line AWD
14,128 mi.
4 days on market
KNAG64J78S5307581
$29,995
Fair Deal
Mark Martin Ford
Batesville, AR
4.4
2021 Kia Optima GT-Line AWD
93,996 mi.
4 days on market
5XXG64J22MG046843
$19,986
Good Deal
Victory Toyota Of St Louis
St. Louis, MO
4.6
2020 Kia Optima LX AT
244,211 mi.
4 days on market
5XXGT4L31LG406777
Contact Dealer
Right Choice Motors Llc
Springfield, MO
4.3
Photos coming soon
2022 Kia Optima GT-Line FWD
67,622 mi.
4 days on market
5XXG64J29NG150604
$20,988
Good Deal
Dream Automotive
Lawrence, KS
4.9
Find Used Kia Optima in O Fallon, MO
The Kia Optima is offered in the U.S. lineup in the Sedan configuration. Differences mainly come down to trim, features, and drivetrain.