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  • Ebony Black 2018 Kia Optima SEbony Black 2018 Kia Optima SEbony Black 2018 Kia Optima SEbony Black 2018 Kia Optima SEbony Black 2018 Kia Optima SEbony Black 2018 Kia Optima S

    $11,454

    93,853 mi.
    Est. $213/mo

    Carizona

    4.6
    Mesa, AZ (17 mi)
    Check Availability

  • Ebony Black 2018 Kia Optima SEbony Black 2018 Kia Optima SEbony Black 2018 Kia Optima SEbony Black 2018 Kia Optima SEbony Black 2018 Kia Optima SEbony Black 2018 Kia Optima S

    $11,454

    93,853 mi.
    Est. $213/mo

    Carizona

    4.6
    Mesa, AZ (17 mi)
    Check Availability

  • Gray 2018 Kia Optima EXGray 2018 Kia Optima EXGray 2018 Kia Optima EXGray 2018 Kia Optima EXGray 2018 Kia Optima EXGray 2018 Kia Optima EX

    $14,599

    84,296 mi.
    Est. $272/mo

    CarMax Phoenix-Gilbert

    4.7
    Gilbert, AZ (28 mi)
    Check Availability
  • 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

    $9,998

    97,899 mi.
    Est. $186/mo

    SAG Auto Sales

    Surprise, AZ (19 mi)
    Check Availability
  • 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

    $8,988

    110,482 mi.
    Est. $167/mo

    Mark Kia

    3.9
    Scottsdale, AZ (14 mi)
    Check Availability
  • White 2018 Kia Optima SWhite 2018 Kia Optima SWhite 2018 Kia Optima SWhite 2018 Kia Optima SWhite 2018 Kia Optima SWhite 2018 Kia Optima S

    $12,599

    $399
    100,686 mi.
    Est. $234/mo

    CarMax Phoenix-Gilbert

    4.7
    Gilbert, AZ (28 mi)
    Check Availability
  • 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

    $9,999

    86,927 mi.
    Est. $186/mo

    Americas Best Auto

    Phoenix, AZ (3 mi)
    Check Availability
  • Black 2018 Kia Optima SX TurboBlack 2018 Kia Optima SX TurboBlack 2018 Kia Optima SX TurboBlack 2018 Kia Optima SX TurboBlack 2018 Kia Optima SX TurboBlack 2018 Kia Optima SX Turbo

    $9,900

    88,767 mi.
    Est. $184/mo

    EASY CAR AUTO SALES

    1.4
    Phoenix, AZ (9 mi)
    Check Availability
  • Blue 2018 Kia Optima LXBlue 2018 Kia Optima LXBlue 2018 Kia Optima LXBlue 2018 Kia Optima LXBlue 2018 Kia Optima LXBlue 2018 Kia Optima LX

    $9,988

    128,000 mi.
    Est. $186/mo

    New Deal Pre-Owned Auto

    4.6
    Glendale, AZ (4 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

    $4,500

    181,562 mi.
    Est. $84/mo

    EASY CAR AUTO SALES

    1.4
    Phoenix, AZ (9 mi)
    Check Availability
  • Black 2018 Kia Optima EX

    $11,000

    71,654 mi.
    Est. $205/mo

    Baba's Motorsports LLC

    Phoenix, AZ (3 mi)
    Check Availability
  • Blue 2018 Kia Optima LXBlue 2018 Kia Optima LXBlue 2018 Kia Optima LXBlue 2018 Kia Optima LXBlue 2018 Kia Optima LXBlue 2018 Kia Optima LX

    $14,998

    86,567 mi.
    Est. $279/mo

    CarMax Rogers

    4.5
    $1,099 delivery to Tolleson, AZ (13 mi)
    Check Availability
  • Black 2018 Kia Optima EXBlack 2018 Kia Optima EXBlack 2018 Kia Optima EXBlack 2018 Kia Optima EXBlack 2018 Kia Optima EXBlack 2018 Kia Optima EX

    $16,998

    74,553 mi.
    Est. $316/mo

    CarMax Arlington/Ft. Worth

    4.7
    $549 delivery to Tolleson, AZ (13 mi)
    Check Availability
  • Black 2018 Kia Optima LXBlack 2018 Kia Optima LXBlack 2018 Kia Optima LXBlack 2018 Kia Optima LXBlack 2018 Kia Optima LXBlack 2018 Kia Optima LX

    $15,495

    91,223 mi.
    Est. $288/mo

    DriveTime of West Las Vegas

    5.0
    Las Vegas, NV (252 mi)
    Check Availability
  • Ebony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX Turbo

    $16,999

    88,271 mi.
    Est. $316/mo

    Sierra Chevrolet of Monrovia

    4.6
    Monrovia, CA (341 mi)
    Check Availability
  • Sangria 2018 Kia Optima EXSangria 2018 Kia Optima EXSangria 2018 Kia Optima EXSangria 2018 Kia Optima EX

    $11,976

    86,646 mi.
    Est. $223/mo

    Findlay Toyota

    4.7
    Henderson, NV (239 mi)
    Check Availability
  • White 2018 Kia Optima SXWhite 2018 Kia Optima SXWhite 2018 Kia Optima SXWhite 2018 Kia Optima SXWhite 2018 Kia Optima SXWhite 2018 Kia Optima SX

    $15,998

    82,533 mi.
    Est. $298/mo

    CarMax Palm Desert

    4.7
    Palm Desert, CA (247 mi)
    Check Availability
  • 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

    $17,998

    21,324 mi.
    Est. $335/mo

    CarMax Santa Fe

    4.4
    Santa Fe, NM (374 mi)
    Check Availability
  • Black 2018 Kia Optima LXBlack 2018 Kia Optima LXBlack 2018 Kia Optima LXBlack 2018 Kia Optima LXBlack 2018 Kia Optima LXBlack 2018 Kia Optima LX

    $12,998

    109,044 mi.
    Est. $242/mo

    CarMax West Sahara

    4.4
    Las Vegas, NV (253 mi)
    Check Availability
  • 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

    $10,550

    $362
    91,926 mi.
    Est. $196/mo

    Don's Auto Center

    Fontana, CA (310 mi)
    Check Availability
  • Horizon Blue 2018 Kia Optima SHorizon Blue 2018 Kia Optima SHorizon Blue 2018 Kia Optima SHorizon Blue 2018 Kia Optima SHorizon Blue 2018 Kia Optima SHorizon Blue 2018 Kia Optima S

    $13,113

    61,559 mi.
    Est. $244/mo

    Kearny Mesa Kia

    4.6
    San Diego, CA (298 mi)
    Check Availability
  • Platinum Graphite 2018 Kia Optima SPlatinum Graphite 2018 Kia Optima SPlatinum Graphite 2018 Kia Optima SPlatinum Graphite 2018 Kia Optima SPlatinum Graphite 2018 Kia Optima SPlatinum Graphite 2018 Kia Optima S

    $8,005

    99,418 mi.
    Est. $149/mo

    Valley Car Guy

    Reseda, CA (372 mi)
    Check Availability
  • 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

    $9,950

    92,161 mi.
    Est. $185/mo

    Radi Auto

    Anaheim, CA (335 mi)
    Check Availability
  • 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

    $6,399

    131,443 mi.
    Est. $119/mo

    sandiegocarforsale.com

    Lemon Grove, CA (292 mi)
    Check Availability
  • 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

    $7,005

    110,114 mi.
    Est. $130/mo

    Valley Car Guy

    Reseda, CA (372 mi)
    Check Availability

About the 2018 Kia Optima

Basics

LX shown (base trim).

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
FAQs

How much does the 2018 Kia Optima cost?

The 2018 Kia Optima price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Optima is $11,314, with pricing starting at $4,398.

What is the MPG of the 2018 Kia Optima?

The 2018 Kia Optima 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.

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

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


Is the 2018 Kia Optima 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.

Is the 2018 Kia Optima a good sedan?

Below are the Cars.com consumer ratings for the 2018 Kia Optima.

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

EX (1 style)

Style
EX Auto
Inventory price
Starting at $25,700
Combined MPG
28
Engine
185.0-hp, 2.4-liter, 4 Cylinder Engine (Gasoline Fuel)

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)

LX 1.6T (1 style)

Style
LX 1.6T DCT
Inventory price
Starting at $24,400
Combined MPG
31
Engine
178.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel)

S (1 style)

Style
S Auto
Inventory price
Starting at $23,600
Combined MPG
26
Engine
185.0-hp, 2.4-liter, 4 Cylinder Engine (Gasoline Fuel)

SX (1 style)

Style
SX Auto
Inventory price
Starting at $30,600
Combined MPG
25
Engine
245.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

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