590 Used 2018 Kia Optima for Sale
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Dealer partner2018 Kia Optima
LX AT•117,439 mi•
5XXGT4L34JG268651
$8,800
Marietta, GA•Cobb Luxury Cars
Dealer partner2018 Kia Optima
SX Turbo AT•87,267 mi•
5XXGV4L26JG227164
$17,779
Springfield, MA•Balise Hyundai
2018 Kia Optima
LX AT•121,681 mi•
KNAGT4L36J5219386
$8,999
Phoenix, AZ•Clearview Auto Group Llc
2018 Kia Optima
LX AT•98,800 mi•
5XXGT4L34JG269590
$8,900
Phoenix, AZ•Desert Drive Auto Sales
2018 Kia Optima
S AT•73,071 mi•
5XXGT4L37JG239113
$13,000
Houston, TX•Texas Star Motors
2018 Kia Optima
LX AT Turbo•75,456 mi•
5XXGT4L10JG220921
$12,298
Marietta, GA•Cobb Luxury Cars
2018 Kia Optima
SX Turbo AT•118,000 mi•
5XXGW4L25JG187978
$8,990
Orlando, FL•Carx Club Corporation
2018 Kia Optima
LX AT•133,996 mi•
5XXGT4L30JG217275
$6,995
Fredericksburg, VA•Eag Motor Sports Llc
2018 Kia Optima
LX AT•63,729 mi•
5XXGT4L3XJG207840
$12,990
Summit, IL•Jz Auto Sales
2018 Kia Optima
LX AT•163,000 mi•
5XXGT4L30JG254388
$7,999
Pontiac, MI•Montcalm Auto Sales Llc
2018 Kia Optima
LX AT•115,169 mi•
5XXGT4L36JG260485
$10,995
Pomona, CA•Pars Motor Inc
New listing
2018 Kia Optima
EX AT•114,248 mi•
5XXGU4L3XJG207298
$8,800
Roanoke, VA•Local Auto Sales
New listing
2018 Kia Optima
LX AT•98,531 mi•
5XXGT4L37JG260141
$16,688
Phoenix, AZ•Titan Auto Group
New listing
2018 Kia Optima
LX AT•124,754 mi•
5XXGT4L31JG179653
$10,980
Mount Vernon, IN•Expressway Chevrolet Gmc
New listing
2018 Kia Optima
EX AT•137,900 mi•
5XXGU4L38JG232748
$8,174
Las Vegas, NV•Solution One Auto
New listing
2018 Kia Optima
LX AT•116,060 mi•
5XXGT4L39JG252378
$9,999
Jonesboro, AR•Jonesboro Auto Sales
New listing
2018 Kia Optima
S AT•99,500 mi•
5XXGT4L35JG210399
$6,950
Houston, TX•Fincash Motors Llc
2018 Kia Optima
LX AT•37,241 mi•
5XXGT4L31JG197148
$15,395
Pasco, WA•Overturf Kia
2018 Kia Optima
LX AT•114,102 mi•
5XXGT4L30JG215056
$11,216
Houston, TX•Mac Haik Ford
2018 Kia Optima
S AT•92,317 mi•
5XXGT4L35JG240227
$9,850
Branson, MO•Lakeside Motors
2018 Kia Optima
LX AT•87,904 mi•
5XXGT4L30JG263253
$12,790
Fremont, NE•Sid Dillon Chevrolet Fremont
2018 Kia Optima
LX AT•98,490 mi•
5XXGT4L3XJG269478
$11,644
Jacksonville, FL•Accurate Automotive Of Jacksonville
2018 Kia Optima
EX AT•112,525 mi•
5XXGU4L3XJG249597
$9,995
Inglewood, CA•Prize Motorz
2018 Kia Optima
EX AT•73,525 mi•
5XXGU4L35JG264203
$12,995
Little Rock, AR•Auto Gurus
2018 Kia Optima
EX AT•140,000 mi•
5XXGU4L32JG187631
$10,900
Elk Grove, CA•Elk Grove Buick Gmc
2018 Kia Optima
S AT•75,861 mi•
5XXGT4L39JG233880
$11,985
Naugatuck, CT•A Better Way Wholesale Autos Ct
2018 Kia Optima
S AT•122,292 mi•
5XXGT4L3XJG234147
$9,900
Dalton, GA•Paniagua Auto Mall
2018 Kia Optima
LX AT•35,685 mi•
5XXGT4L30JG268243
$10,326
Lakewood, NJ•Difeo Kia
2018 Kia Optima
LX AT•172,962 mi•
5XXGT4L34JG245032
$8,299
Eau Claire, WI•Nissan Eau Claire
2018 Kia Optima
LX AT•145,789 mi•
5XXGT4L3XJG236237
$7,994
Rockville, MD•Seven And Below Auto Sales Llc2018 Kia Optima overview
Shop 590 used 2018 Kia Optima listings for sale nationwide, priced from $3,000 to $26,785 across 552 dealerships. The median asking price is $10,770, with an average mileage of 104,563 miles. Florida has the most used 2018 Kia Optima listings at 66, followed by California and Texas.
Used Kia Optima by model year
- 2026 Kia Optima for sale436 listings
- 2025 Kia Optima for sale1,185 listings
- 2024 Kia Optima for sale788 listings
- 2023 Kia Optima for sale993 listings
- 2022 Kia Optima for sale935 listings
- 2021 Kia Optima for sale785 listings
- 2020 Kia Optima for sale680 listings
- 2019 Kia Optima for sale672 listings
- 2017 Kia Optima for sale346 listings
- 2016 Kia Optima for sale606 listings
- 2015 Kia Optima for sale631 listings
- 2014 Kia Optima for sale247 listings
- 2013 Kia Optima for sale448 listings
- 2012 Kia Optima for sale170 listings
- 2011 Kia Optima for sale90 listings
- 2010 Kia Optima for sale28 listings
- 2009 Kia Optima for sale22 listings
- 2008 Kia Optima for sale30 listings
- 2007 Kia Optima for sale11 listings
- 2006 Kia Optima for sale12 listings
- 2005 Kia Optima for sale1 listing
- 2004 Kia Optima for sale9 listings
- 2001 Kia Optima for sale1 listing
About 2018 Kia Optima
Frequently Asked Questions
How many used 2018 Kia Optima listings are for sale?
There are 590 used 2018 Kia Optima listings for sale from 552 dealerships nationwide, priced from $3,000 to $26,785.
How much does a used 2018 Kia Optima cost?
The median asking price for a used 2018 Kia Optima is $10,770. Listings range from $3,000 to $26,785. The average mileage is 104,563 miles.
What is the cheapest used 2018 Kia Optima for sale?
The lowest-priced listing is a 2018 Kia Optima LX AT at $3,000 with 138,039 miles in Newark, NJ.
What trim levels are available for the 2018 Kia Optima?
The 2018 Kia Optima is available in the following trim levels:
- 2018 Kia Optima LX AT for sale343 listings
- 2018 Kia Optima S AT for sale95 listings
- 2018 Kia Optima EX AT for sale91 listings
- 2018 Kia Optima SX Turbo AT for sale43 listings
- 2018 Kia Optima LX AT Turbo for sale7 listings
- 2018 Kia Optima EX Plug-In Hybrid for sale5 listings
- 2018 Kia Optima EX Hybrid for sale3 listings
- 2018 Kia Optima Premium Hybrid for sale2 listings
Used 2018 Kia Optima by trim
- 2018 Kia Optima LX AT for sale343 listings
- 2018 Kia Optima S AT for sale95 listings
- 2018 Kia Optima EX AT for sale91 listings
- 2018 Kia Optima SX Turbo AT for sale43 listings
- 2018 Kia Optima LX AT Turbo for sale7 listings
- 2018 Kia Optima EX Plug-In Hybrid for sale5 listings
- 2018 Kia Optima EX Hybrid for sale3 listings
- 2018 Kia Optima Premium Hybrid for sale2 listings
Used 2018 Kia Optima by top metros
- Used 2018 Kia Optima for sale in Phoenix, AZ11 listings
- Used 2018 Kia Optima for sale in Houston, TX8 listings
- Used 2018 Kia Optima for sale in Orlando, FL7 listings
- Used 2018 Kia Optima for sale in Tampa, FL7 listings
- Used 2018 Kia Optima for sale in Oklahoma City, OK4 listings
- Used 2018 Kia Optima for sale in Las Vegas, NV3 listings
- Used 2018 Kia Optima for sale in Los Angeles, CA3 listings
- Used 2018 Kia Optima for sale in Miami, FL3 listings