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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2018 Kia Optima S
for sale
near me
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
Victoria Ferrer was excellent with her service 👌.
I was extremely pleased with my salesperson Victoria Ferrer. She went above and beyond for me and had a great influence in my decision to purchase my vehicle.
I love my optima but sunroof guide is broken little part
I love my optima but sunroof guide is broken little part is coming out and hitting my grandson head now I can use I put black tape because is not close right I go to the dealer and he said I need to fixed asap also associated from there love my car is so clean please I need help is my family car also I take my wife for doctors appointment she have stage 3 leaver
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
Excellent service as usual.
Excellent service as usual. Great experience for a number of years. Prompt and courteous service from my new Service Advisor David Tyson. and their Service Manager Fidel Garza, for the record this dealership never disapots. I would highly recommend BMW of Clear Lake for "anyone’s" BMW service needs or purchase.
Optima is a great car for the money!
Just traded in my 2013 for a 2018 with less than 18,000 miles on it. I loved my Optima and wanted another. This one is nice, but missing the heated steering wheel my other EX had. I like the looks of the cabin on my 2013 better than this one, but it’s not bad. It’s a smooth comfortable ride, good on gas and has some nice safety features. Definitely not disappointed.
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
Great experience and chemistry Joseph Etcheto was just
Great experience and chemistry Joseph Etcheto was just flat out fantastic He made sure the car I wanted was available and worked on my time to make sure I was happy with this decision
I love my 2018 Kia optima
I just purchased a 2018 Kia optima from a used dealership at first I was concerned. But it only has 48,000 miles on it. Now 51,000 I always thought Kia was a girl car. But as a man. I love it. It has plenty room in the back. The car runs smoothly and I like the safety alert it gives when another vehicle is to close on you. I didn't want to drive it to work but the gas mileage is much better than my 2004 Ford escape . I've had my Kia almost a month now and I'm still trying to figure out how to work the features. Yes I recommend this car. Even if you get one with 100,000 miles on it. It would still run great
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
Simple oil change & tire rotation; smooth, no issues,
Simple oil change & tire rotation; smooth, no issues, very timely. It afforded me the opportunity to do a little truck shopping, b/c I am/was considering trading in for something newer/better.
2018 Kia Optima Is One Sweet Ride
As a former GM owners we went into buying our next used car with an open mind. I knew Kias were known for their reliability and overall value, but until we took this car for a test drive, we weren't really aware of how good theses cars got. It's quiet rides real well gets great mileage...around 38-40 on the highway, upper 20's around town, it's the FE edition or Fleet Edition, it has a ton of features including, keyless entry, pwr windows, locks and mirrors, carplay, heated mirrors, I could go on and on but this car is great and looks great too. We bought it used a year ago with just under 46000 miles. the bottom line is when looking at used cars check out the Optima. You won't be disappointed.
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
Go see Christian!
Christian was amazingly helpful, He took the time to make sure my car was perfect and to be sure I knew every detail. the budget was perfect- the car is perfect. the payments are perfect I greatly appricate the time this man took with me .
More than meets my expectations for safety
I like it. It has a number of safety features as well a great radio with car play, panoramic glass roof, heated and cooled seats and good gas mileage
Vehicle information
Features
Reviews
Great experience; highly recommend.
Mike Reppe made our experience stress free and fun. He was knowledgeable and patient. I will never shop for a car anyplace else. Thanks for a great experience.
Vehicle information
Features
Used
2018 Kia Optima S
Vehicle information
Features
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
Price was very good.
Price was very good. Dealership is nice and tidy. Josh was straightforward and upfront with all additional costs. It was a very great experience.
Vehicle information
Features
Reviews
Great customer service; great young man that took care of
Great customer service; great young man that took care of me. Work was done within the hour. A nice waiting area & clean restrooms. A friendly atmosphere.
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
This was an unexpectedly easy and pleasant car buying
This was an unexpectedly easy and pleasant car buying experience. Alex and the staff at CarFive in Plaistow NH were professional and patient - taking much of the stress away. I am very pleased with my car. Thanks Alex & Co.
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Reviews
Very nice but I can't buy it at this time,they were very
Very nice but I can't buy it at this time,they were very helpful ,thank you Jimmie Brinegar
Vehicle information
Features
Reviews
Orange Auto Sales is a great place to get a good used
Orange Auto Sales is a great place to get a good used vehicle. The inventory is smaller, but the cars they have are good vehicles in good condition. I got a 2016 Silverado double cab for my graduating daughter for the 2026 school year, back in September of 2025. The truck had low miles for the year, was very clean, and ran well on the test drive. It was lifted up, and they offered to lower it when I mentioned it might be a little high for my daughter. The price was fair, about the going rate from what I saw compared to others I looked at in the area. The paperwork was done in a timely manner, we did the transaction, and I was on my way! I was working out of town at the time, and took the truck to test it on the road, and I needed to get it inspected, but could do it before I left, so they waited until I got back to finish the titling process. Overall I'm extremely happy with this purchase, And would definitely recommend Orange Auto Sales to anyone. Ali and his father are great people, and they really help their customers.
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Features
Reviews
The People at the Dealership were real friendly and I was
The People at the Dealership were real friendly and I was treated very well. They made the deal easy and simple. Very happy with my purchase from them.
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
My wife was looking to purchase a newer Toyota 4Runner &
My wife was looking to purchase a newer Toyota 4Runner & trade-in her 2015 Toyota 4Runner SR5. She was really looking for a white 2023-2024 Toyota 4Runner Limited with low miles & sand/beige leather interior. On a Friday afternoon, she saw that Beaver Toyota had one on their lot, and we called them and told them that we were coming up to take a look at it (we live 3 hours away). Kelly said that she would have it ready up- front for us to view and test-drive upon arrival. We got there about 6:30pm & talked to Zack. We went on a test-drive, and he answered our questions. We went into the dealership and began the purchasing process. From the time we arrived to the time that we drove off the lot with our 2024 Toyota 4Runner Limited, the entire process only took a couple of hours. The Beaver Toyota Dealership is a state-of-the-art facility, and I look forward to using my "Beaver Benefits" that came with our purchase to help with the maintenance and longevity of our vehicle for years to come. If you're in the market for a new or used vehicle, I highly recommend Beaver Toyota!
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
The Salesperson Made an Amazing Car Buying
The Salesperson Made an Amazing Car Buying Experience We went to CarMax in Independence to look for a mid-sized SUV with relatively low mileage at a reasonable price, and we found what we were looking for. A 2022 Chevy Equinox with less than 19,000 miles, in great condition and at a price and payment terms that are acceptable and affordable. I have bought a few cars in the past and I always went to “traditional” dealerships to purchase them. This was my first experience with CarMax and I can honestly say that I was blown away by the relaxing and laid back, yes I said relaxing and laid back, car buying experience! No sales pressure, no haggling over price, just a straight up purchase with no hidden or confusing terms or agreements. Everything was laid out on the table. Plain and simple. The salesperson, Austin Hubbard, was a pleasure to work with. We were facing a very difficult personal situation that could have easily made the car buying experience extremely challenging and stressful. Austin was kind, patient and understanding throughout the entire process. From the moment he greeted us at the front door until the moment we drove away, Austin was there to provide help, guidance and even some words of encouragement. He more than once told us, “I have your back”, and his actions backed that up. Austin is a credit to the CarMax organization and they can be proud that such a fine person has chosen to be a part of their team. Thank you, Austin!
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Reviews
Bryce took care of me in no time at all, great car and
Bryce took care of me in no time at all, great car and price! Thank you!!! Will recommend to everyone!
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Reviews
What a great experience we had at Carmax Lancaster, Sara
What a great experience we had at Carmax Lancaster, Sara was fantastic, everyone we came in contact with was very friendly Highly recommend trying them
Used
2018 Kia Optima S
Vehicle information
Features
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
Anthony, Kaitlyn, and Brian were great to work with.
Anthony, Kaitlyn, and Brian were great to work with. This was the easiest dealership I have worked with. I was in and out in under 1.5 hours. Anothny and Katilyn were efficient but also made sure that everything was covered at the best price in town. I recommended anyone to go see Kaitlyn.
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Kia Optima prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2020 Kia Optima S | $15,343 | 19 Great deals |
| 2019 Kia Optima S | $13,247 | 32 Great deals |
About the 2018 Kia Optima S
S shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front Wheel Drive
- Combined MPG
- 26
- Transmission
- 6-Speed A/T
- Engine
- 185.0-hp, 2.4-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2018 Kia Optima S cost?
The 2018 Kia Optima S price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Optima S is $11,092, with pricing starting at $5,970.
What is the MPG of the 2018 Kia Optima S?
The 2018 Kia Optima S offers up to 23 MPG in city driving and 32 MPG on the highway for a combined rating of 26 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 S?
The 2018 Kia Optima S compares to and/or competes against the following vehicles:
Is the 2018 Kia Optima S reliable?
The 2018 Kia Optima has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Optima owners.
97% of drivers recommend this car
- Comfort 4.9
- Interior 4.8
- Performance 4.8
- Value 4.8
- Exterior 4.9
- Reliability 4.9
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) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Kia Optima trims
-
Kia Optima 2018 LX
31 Great Deals out of 167 listings starting at $5,465
-
Kia Optima 2018 EX
19 Great Deals out of 56 listings starting at $5,471
-
Kia Optima 2018 SX Turbo
5 Great Deals out of 24 listings starting at $8,950
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
