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  • Titanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LX

    $9,869

    $549
    105,008 mi.
    Est. $186/mo

    Land Rover Mission Viejo

    4.8
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    Mission Viejo, CA (1,730 mi)

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  • Ebony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LX

    $5,423

    168,812 mi.
    Est. $102/mo

    Ken Garff West Valley Chrysler Jeep Dodge Ram Fiat

    4.4
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    West Valley City, UT (1,263 mi)

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  • Ebony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LX

    $11,200

    39,865 mi.
    Est. $211/mo

    Penske Chevrolet of Cerritos

    4.5
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    Cerritos, CA (1,741 mi)
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  • Sangria 2018 Kia Optima LXSangria 2018 Kia Optima LXSangria 2018 Kia Optima LXSangria 2018 Kia Optima LXSangria 2018 Kia Optima LXSangria 2018 Kia Optima LX

    $6,991

    136,422 mi.
    Est. $131/mo

    Village Volkswagen of Chattanooga

    4.4
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    Chattanooga, TN (490 mi)
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  • Snow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LX

    $12,001

    88,821 mi.
    Est. $226/mo

    Volkswagen of Downtown Chicago

    4.4
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    Chicago, IL (2 mi)
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  • Sparkling Silver 2018 Kia Optima LXSparkling Silver 2018 Kia Optima LXSparkling Silver 2018 Kia Optima LXSparkling Silver 2018 Kia Optima LXSparkling Silver 2018 Kia Optima LXSparkling Silver 2018 Kia Optima LX

    $8,197

    $3.7K
    117,599 mi.
    Est. $154/mo

    Treasure Coast Toyota of Stuart

    4.9
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    Stuart, FL (1,102 mi)
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  • Horizon Blue 2018 Kia Optima LXHorizon Blue 2018 Kia Optima LXHorizon Blue 2018 Kia Optima LXHorizon Blue 2018 Kia Optima LXHorizon Blue 2018 Kia Optima LXHorizon Blue 2018 Kia Optima LX

    $14,449

    59,923 mi.
    Est. $272/mo

    Ken Ganley Kia Mentor

    4.6
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    Mentor, OH (327 mi)
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  • Platinum Graphite 2018 Kia Optima LXPlatinum Graphite 2018 Kia Optima LXPlatinum Graphite 2018 Kia Optima LXPlatinum Graphite 2018 Kia Optima LXPlatinum Graphite 2018 Kia Optima LXPlatinum Graphite 2018 Kia Optima LX

    $10,991

    153,870 mi.
    Est. $207/mo

    Group 1 Toyota North Austin

    4.1
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    Austin, TX (974 mi)
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  • Snow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LX

    $11,227

    87,285 mi.
    Est. $211/mo

    Indy Auto Man

    4.3
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    Indianapolis, IN (170 mi)
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  • Ebony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LX

    $10,995

    93,767 mi.
    Est. $207/mo

    NJ Auto Sales

    4.3
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    South Amboy, NJ (702 mi)
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  • Sparkling Silver 2018 Kia Optima LXSparkling Silver 2018 Kia Optima LXSparkling Silver 2018 Kia Optima LXSparkling Silver 2018 Kia Optima LXSparkling Silver 2018 Kia Optima LXSparkling Silver 2018 Kia Optima LX

    $8,499

    107,941 mi.
    Est. $160/mo

    Auto Spot of Mountain Lakes

    4.1
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    Mountain Lakes, NJ (687 mi)
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  • Snow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LX

    $13,995

    99,202 mi.
    Est. $263/mo

    Active Auto Sales Hatboro

    4.8
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    Hatboro, PA (664 mi)
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  • Gray 2018 Kia Optima LXGray 2018 Kia Optima LXGray 2018 Kia Optima LXGray 2018 Kia Optima LXGray 2018 Kia Optima LXGray 2018 Kia Optima LX

    $13,998

    94,433 mi.
    Est. $263/mo

    CarMax Phoenix-West Valley

    4.5
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    Tolleson, AZ (1,461 mi)
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  • Snow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LX

    $10,763

    93,829 mi.
    Est. $202/mo

    Germain Mazda of Columbus

    4.8
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    Columbus, OH (279 mi)
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  • Sangria 2018 Kia Optima LXSangria 2018 Kia Optima LXSangria 2018 Kia Optima LXSangria 2018 Kia Optima LXSangria 2018 Kia Optima LXSangria 2018 Kia Optima LX

    $16,595

    69,617 mi.
    Est. $312/mo

    DriveTime of NE Columbus

    4.9
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    Columbus, OH (276 mi)
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  • Ebony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LX

    $8,203

    121,131 mi.
    Est. $154/mo

    Chrysler Dodge Jeep RAM of Utica

    4.4
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    Yorkville, NY (634 mi)
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  • Sangria Red 2018 Kia Optima LXSangria Red 2018 Kia Optima LXSangria Red 2018 Kia Optima LXSangria Red 2018 Kia Optima LXSangria Red 2018 Kia Optima LXSangria Red 2018 Kia Optima LX

    $9,865

    $1.1K
    120,905 mi.
    Est. $185/mo

    Gray-Daniels Nissan North

    4.6
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    Jackson, MS (670 mi)
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  • Titanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LX

    $8,500

    130,111 mi.
    Est. $160/mo

    Cole Ford Lincoln

    4.6
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    Coldwater, MI (137 mi)
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  • Titanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LXTitanium Silver 2018 Kia Optima LX

    $10,700

    107,950 mi.
    Est. $201/mo

    PrimeLine Motors

    5.0
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    Olathe, KS (429 mi)
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  • Ebony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LXEbony Black 2018 Kia Optima LX

    $9,449

    100,908 mi.
    Est. $178/mo

    Bridge Auto Group

    4.1
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    Berlin, NJ (679 mi)
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  • Snow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LX

    $13,135

    67,006 mi.
    Est. $247/mo

    Nissan of Tifton

    4.2
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    Tifton, GA (757 mi)
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  • Horizon Blue 2018 Kia Optima LXHorizon Blue 2018 Kia Optima LXHorizon Blue 2018 Kia Optima LXHorizon Blue 2018 Kia Optima LXHorizon Blue 2018 Kia Optima LXHorizon Blue 2018 Kia Optima LX

    $12,497

    79,398 mi.
    Est. $235/mo

    McLarty Nissan of Benton

    4.4
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    Benton, AR (569 mi)
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  • Snow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LX

    $11,695

    127,083 mi.
    Est. $220/mo

    DriveTime of Montclair

    5.0
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    Montclair, CA (1,714 mi)
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  • Snow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LX

    $10,999

    90,497 mi.
    Est. $207/mo

    Matt Blatt Mitsubishi

    4.8
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    Glassboro, NJ (672 mi)
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  • Snow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LXSnow White Pearl 2018 Kia Optima LX

    $10,595

    $100
    100,284 mi.
    Est. $199/mo

    West Chevrolet

    4.4
    Check Availability
    Alcoa, TN (463 mi)
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Kia Optima prices by year

Model year Average price Deals
2020 Kia Optima LX $12,654 69 Great deals
2019 Kia Optima LX $12,326 65 Great deals
2017 Kia Optima LX $10,273 29 Great deals
2016 Kia Optima LX $9,135 39 Great deals
2015 Kia Optima LX $8,386 43 Great deals
2014 Kia Optima LX $7,586 6 Good deals
2013 Kia Optima LX $6,888 16 Great deals

About the 2018 Kia Optima LX

Basics

LX shown.

Seating
5
Door count
4
Drivetrain
Front Wheel Drive
Combined MPG
29
Transmission
6-Speed A/T
Engine
185.0-hp, 2.4-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 Kia Optima LX
FAQs

How much does the 2018 Kia Optima LX cost?

The 2018 Kia Optima LX price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Optima LX is $10,759, with pricing starting at $4,650.

What is the MPG of the 2018 Kia Optima LX?

The 2018 Kia Optima LX offers up to 25 MPG in city driving and 36 MPG on the highway for a combined rating of 29 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2018 Kia Optima LX?

The 2018 Kia Optima LX compares to and/or competes against the following vehicles:


Is the 2018 Kia Optima LX reliable?

The 2018 Kia Optima has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Optima owners.

Ratings (330 reviews)

97% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.9
Interior
4.8
Performance
4.8
Value
4.7
Exterior
4.9
Reliability
4.8
Trims

LX (1 style)

Style
LX Auto
Inventory price
Starting at $22,600
Combined MPG
29
Engine
185.0-hp, 2.4-liter, 4 Cylinder Engine (Gasoline Fuel)
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Kia Optima trims