Used 2018 Kia Optima for Sale near Virginia
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 81,807
- Stock #:
- 212972
- VIN:
- 5XXGT4L38JG212972


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2018 Kia Optima
LX
81,807 mi
$14,320
- Year:
- 2018
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 115,992
- Stock #:
- 10143
- VIN:
- 5XXGT4L39JG184504

2018 Kia Optima
LX
115,992 mi
$8,500
- Year:
- 2018
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 81,807
- Stock #:
- 212972
- VIN:
- 5XXGT4L38JG212972

2018 Kia Optima
LX
81,807 mi
$14,320
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Purple
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 121,822
- Stock #:
- A337
- VIN:
- 5XXGT4L34KG364703

2019 Kia Optima
LX FWD
121,822 mi
$8,194
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Purple
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 78,645
- Stock #:
- 287536
- VIN:
- 5XXGT4L39KG287536

2019 Kia Optima
LX FWD
78,645 mi
$13,440
- Year:
- 2017
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Red (Burgundy)
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 30,488
- Stock #:
- 70101523
- VIN:
- 5XXGT4L37HG138535

2017 Kia Optima
LX
30,488 mi
$16,697
- Year:
- 2018
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Ebony Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 102,795
- Stock #:
- 10301
- VIN:
- 5XXGT4L35JG238686

2018 Kia Optima
S
102,795 mi
$10,558
- Year:
- 2017
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 245 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 145,299
- Stock #:
- A334
- VIN:
- 5XXGW4L24HG145697

2017 Kia Optima
SX Turbo
145,299 mi
$8,194
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Ebony Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 101,018
- Stock #:
- A3FP-76932
- VIN:
- 5XXGT4L32KG376932

2019 Kia Optima
LX FWD
101,018 mi
$11,030
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Red
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 67,757
- Stock #:
- CGF336147
- VIN:
- 5XXGT4L33KG336147

-$1,700
2019 Kia Optima
LX FWD
67,757 mi
$14,549
$12,848
- Year:
- 2018
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 113,629
- Stock #:
- 182204i
- VIN:
- 5XXGU4L32JG182204

2018 Kia Optima
EX
113,629 mi
$9,137
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 88,171
- Stock #:
- 10758
- VIN:
- 5XXGT4L31KG293671

2019 Kia Optima
LX FWD
88,171 mi
$11,949
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Exterior color:
- White
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 81,222
- Stock #:
- 331288
- VIN:
- 5XXGU4L12KG331288

2019 Kia Optima
EX FWD
81,222 mi
$16,489
About 2018 Kia Optima
- Year:
- 2018
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 245 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 72,521
- Stock #:
- G216642
- VIN:
- 5XXGV4L25JG216642

2018 Kia Optima
SX Turbo
72,521 mi
$15,278
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 63,179
- Stock #:
- 70242376
- VIN:
- 5XXGT4L31KG337409

2019 Kia Optima
LX FWD
63,179 mi
$16,697
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Snow White Pearl
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 88,128
- Stock #:
- 9943
- VIN:
- 5XXGT4L36KG357204

2019 Kia Optima
LX FWD
88,128 mi
$11,283
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Gray (Platinum Graphite)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 76,410
- Stock #:
- KO1732
- VIN:
- 5XXGT4L35KG321732

2019 Kia Optima
S FWD
76,410 mi
$12,774
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Snow White Pearl
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 89,241
- Stock #:
- 26555
- VIN:
- 5XXGT4L39KG322284

2019 Kia Optima
S FWD
89,241 mi
$14,650
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 34,369
- Stock #:
- 19901
- VIN:
- 5XXGT4L36KG326423

2019 Kia Optima
LX FWD
34,369 mi
$18,067
- Year:
- 2018
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Purple
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 126,762
- Stock #:
- BES1739
- VIN:
- 5XXGT4L39JG257516

2018 Kia Optima
LX
126,762 mi
$10,688
- Year:
- 2018
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 71,654
- Stock #:
- 7340
- VIN:
- 5XXGU4L35JG207340

2018 Kia Optima
EX
71,654 mi
$13,566
- Year:
- 2017
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 178 hp 1.6L I4
- Exterior color:
- Remington Red Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 70,643
- Stock #:
- MDA5755
- VIN:
- 5XXGT4L1XHG122490

2017 Kia Optima
LX Turbo
70,643 mi
$12,140
- Year:
- 2019
- Make:
- Kia
- Model:
- Optima
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 185 hp 2.4L I4
- Exterior color:
- Horizon Blue
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 88,045
- Stock #:
- P9780
- VIN:
- 5XXGT4L38KG359780

2019 Kia Optima
LX FWD
88,045 mi
$12,684
Overview

The Kia Optima has been a player in the midsize sedan class since 2001, but only in the past few years has it become a force to be reckoned with. Kia has been working to keep the Optima fresh in light of new and updated competitors, even in the years between generational redesigns or refreshes, and this continues with the 2018 model.
In both its previous generation and its current form, the Optima is considered to be one of the best-looking midsize sedans on the market. Details like a wide tiger-nose grille, LED accent lighting, a coupe-like roofline, and wheels ranging in size from 16 to 18 inches help set the Optima apart from its competitors. New for 2018 is the S trim, which is slotted between the LX and EX. Positioned as a sporting model, the S adds a unique front bumper, a rear spoiler, LED fog lights and taillights, and 17-inch alloy wheels.
The Optima’s interior displays significantly less flair than its exterior, with a design focused on function over form. Controls are laid out in a logical fashion within easy reach and material quality is about average, with a combination of soft-touch and hard plastics throughout. The front seats provide enough comfort for long trips, although some will be wishing there was a bit more side bolstering when the Optima goes around corners. Rear passengers will find plenty of legroom but limited headroom, leaving taller passengers feeling somewhat cramped. Trunk space is large for the class at 15.9 cubic feet.
For entertainment needs, Kia’s UVO infotainment system with a 7-inch display, a reversing camera, and a 6-speaker AM/FM/MP3/satellite audio system comes standard on all trims. An 8-inch color touchscreen with navigation and a premium Harman Kardon Surround Sound system are available upgrades for the EX and SX trims. Both the 7- and 8-inch systems come with Android Auto and Apple CarPlay.
The Optima offers a good selection of powertrain options. The LX, S, and EX trims come with a 2.4-liter 4-cylinder engine with 185 hp and 178 lb-ft of torque, while the LX 1.6T receives a turbocharged 1.6-liter 4-cylinder engine good for 178 hp and 195 lb-ft. The SX, meanwhile, features a turbocharged 2.0-liter 4-cylinder engine with an output of 245 hp and 260 lb-ft. A 6-speed automatic transmission comes standard for the 2.4-liter and the turbo 2.0, while the turbo 1.6 gets a 7-speed dual-clutch transmission (DCT). Fuel-economy figures for the 2018 Optima range from 22 mpg city, 31 highway, and 25 combined with the turbo 2.0 to 28, 37, and 31 with the turbo 1.6.
The Optima’s 2.4-liter engine will be sufficient for most drivers, as it offers decent power for daily driving and a 6-speed automatic with smooth and quick shifts. The turbo 1.6 has plenty of oomph but is somewhat hampered by the DCT, which is programmed to quickly upshift for better fuel economy. For those power-hungry folks, the turbo 2.0 will fulfill your need for speed with its robust acceleration. Separate hybrid and hybrid plug-in models are also available.
Kia has been working on improving handling for the Optima, and the 2018 model shows sharp reflexes with little body roll on twisty roads. It’s a shame the Optima is let down by the steering, which is too light on weight and feel for truly exuberant driving. Ride quality is about average for the class—small bumps and imperfections are smoothed over, while larger bumps will cause some jostling. Some road noise does enter the cabin, but wind noise is almost nonexistent.
Kia has improved the Optima’s safety credentials for 2018 by adding blind-spot monitoring, rear cross-traffic alert, and rear parking sensors as standard equipment. Also standard are a full complement of airbags, traction and stability control, and anti-lock brakes (ABS). Optional safety equipment includes adaptive cruise control, automatic emergency braking, forward-collision warning, lane-departure warning, a surround-view camera system, and automatic high beams. The Insurance Institute for Highway Safety (IIHS) awarded the 2017 Optima Top Safety Pick+ status, while the 2018 model earned a 5-star overall rating from the National Highway Traffic and Safety Administration (NHTSA).
The 2018 Optima starts at $22,500 for the base LX trim.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
4.7 Overall rating
Filter by rating
Anonymous
Reviewed a 2018 Kia LX on Nov 1, 2025
Practical, spacious and everything I need all in one vehicle.
Valarie H
Reviewed a 2018 Kia Optima on Jul 23, 2021
The Kia Optima has a very smooth ride and easy to handle. The A/C is very cold. The car is also very comfortable and the back seat has plenty of leg room for all three teenagers.
Anthony T
Reviewed a 2018 Kia Optima on Aug 23, 2020
It is missing Fog Lights, Moon roof, Remote starter, and no SiriusXm radio.
Casey D
Reviewed a 2018 Kia Optima on Jul 3, 2024
The car had engine problems. Los of compression.
2018 Kia Optima Trims
| Trim type | MSRP |
|---|---|
| SX Turbo | $30,600 |
| S | $23,600 |
| EX Tech | -- |
| LX Turbo | $24,400 |
| LX | $22,600 |
| EX | $25,700 |
| SXL Turbo | -- |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2018 Kia Optima Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 Kia Optima prices has changed over time.
See more price trends2018 Kia Optima Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Washington, DC: The market in Washington, DC ($13,438) shows the highest average price, likely due to higher demand and lower inventory.
- Lowest Prices in New York, NY: Conversely, New York, NY ($9,432) offers the lowest average price, indicating a more price-sensitive market or higher inventory turnover.
- Inventory Variation: Cities like Atlanta, GA (103 listings) and Chicago, IL (86 listings) have a moderate number of listings, with average prices around $9,567 and $11,501, respectively, suggesting stable pricing in these regions.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Washington, DC | 87 | $13,438 |
| Chicago, IL | 86 | $11,501 |
| Dallas, TX | 68 | $11,359 |
| Houston, TX | 79 | $11,007 |
| Philadelphia, PA | 91 | $10,027 |
| Miami, FL | 64 | $10,143 |
| Boston, MA | 63 | $10,657 |
| Los Angeles, CA | 95 | $10,971 |
| Atlanta, GA | 103 | $9,567 |
| New York, NY | 89 | $9,432 |
Pricing by Trim Packages
Key Insights
- LX Trim Dominates Inventory: The LX trim (935 listings) is the most common, indicating strong demand for this base model.
- Price Range Across Trims: The SX Turbo trim ($30,600 MSRP) is the highest priced, reflecting its premium features and performance, while the S trim ($23,600 MSRP) offers a more budget-friendly option.
- Consistent Drivetrain: All trims feature FWD, which may appeal to a broader audience looking for efficiency and cost-effectiveness.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| LX | 935 | $22,600 | FWD | 2.4L 185 hp I4 |
| EX | 530 | $25,700 | FWD | 2.4L 185 hp I4 |
| SX Turbo | 121 | $30,600 | FWD | 2.0L 245 hp I4 |
| S | 70 | $23,600 | FWD | 2.4L 185 hp I4 |
| LX Turbo | 29 | $24,400 | FWD | 1.6L 178 hp I4 |
Pricing Analysis by Model Year
Key Insights
- Significant Depreciation: The 2018 Kia Optima shows a steep depreciation trend, with older models like the 2014 and 2015 down ~64.2% and ~60.1% from their original MSRPs, respectively.
- Best Value in Recent Models: The 2020 model is priced at $13,036, reflecting a -44.8% depreciation, making it a potentially attractive option for buyers seeking a balance of price and modern features.
- Older Models Offer Low Entry Prices: The 2008 model is priced at $5,141, appealing to budget-conscious shoppers despite its age.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2020 | $23,390 | $13,036 | -44.8% |
| 2019 | $22,900 | $12,171 | -46.8% |
| 2018 | $22,200 | $10,040 | -54.8% |
| 2017 | $22,140 | $9,727 | -56.1% |
| 2016 | $21,840 | $8,706 | -60.1% |
| 2015 | $21,840 | $8,706 | -60.1% |
| 2014 | $21,500 | $7,774 | -63.8% |
| 2013 | $21,350 | $7,191 | -66.3% |
| 2012 | $19,500 | $7,012 | -64.0% |
| 2011 | $18,995 | $10,556 | -44.5% |
| 2010 | $17,995 | $4,904 | -72.7% |
| 2009 | $17,495 | $5,152 | -70.5% |
| 2008 | $16,355 | $5,141 | -68.6% |
These recommendations are based on CarGurus' proprietary market data from September 16, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
How much does the 2018 Kia Optima cost?
| Metric | Value |
|---|---|
| Current Average Price | $11,008 |
| Year-Round Low | $10,622 |
| Year-Round High | $11,786 |
| Average Price a Year Ago | $11,786 |
| Change vs. Last Year | −6.60% |
Prices have softened 6.60% compared to this time last year, making it a favorable time to shop this model year.
There are 1,154 listings available, which gives you a solid amount of inventory to compare.
Is the 2018 Kia Optima a good car?
Yes — the 2018 Kia Optima earns a 4.64/5 user rating, which points to strong owner satisfaction. Owners most often praise its smooth ride, comfort, and good fuel economy, and they also like the spacious interior and updated tech features. That combination makes it appealing if you want a midsize sedan that feels practical and easy to live with. With 30.6% of listings marked as good or great deals, you have a decent chance of finding a competitive price.
Is the 2018 Kia Optima reliable?
Owners rate it 4.64/5, a strong signal of long-term satisfaction.
The owner feedback also points to a car that many drivers find reliable, dependable, and trouble-free over the long term. That said, some owners mention specific mechanical concerns, so you should still pay close attention to maintenance history and current condition. For used buyers, the main long-term ownership risk is ending up with a car that has been poorly maintained or has unresolved issues.
What should I look for when buying a used 2018 Kia Optima?
At 54.5% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
You should start with a vehicle history report so you can separate clean examples from cars with accident records. After that, prioritize a thorough pre-purchase inspection, especially if the listing price looks unusually attractive. Focus on overall condition, maintenance evidence, and any signs of unresolved mechanical issues before you commit.
Is now a good time to buy a used 2018 Kia Optima?
This is a moderate market, so you can shop selectively without expecting a deep buyer's-market bargain on every listing.
- Deal availability: 30.6% of listings are priced as good or great deals.
- Inventory: There are 1,154 listings available.
- Price trend: Prices have softened 6.60% compared with last year.
- Clean inventory: 54.5% of listings are accident-free.
If you find a listing below $10,622, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2018 Kia Optima's resale value?
The current average of $11,008 sits slightly below last year's $11,786.
That softer pricing suggests the market has become a bit more favorable for buyers, but it can also mean future sellers may face some pressure if prices continue to ease. If you buy at a competitive number now, you may help protect your position when it's time to sell. Strong owner satisfaction can also support demand later, especially for shoppers looking for a well-liked midsize sedan.
Vehicles with strong owner satisfaction ratings, like this model year's 4.64/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2018 Kia Optima or consider a different year?
If you're weighing the 2018 against nearby model years, here's how to think about it:
Choose the 2018 if:
- 30.6% of listings are priced as good or great deals.
- At 54.5% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
- Price trend: Prices have softened 6.60% compared with last year.
- Owners rate it 4.64/5 — a strong satisfaction signal.
Consider the 2019 if:
- At $12,165, the 2019 costs more than the current year's $11,008 average.
- It adds stylish looks, more engine choices, and sophisticated safety technologies.
The bottom line: If you want the better value play, the 2018 is the stronger starting point because it combines a lower average price with solid owner satisfaction. If you're willing to spend more for a newer model year with a broader feature set and a more polished overall package, the 2019 is the better secondary path.
These recommendations are based on CarGurus' proprietary market data from September 15, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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