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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
Miami, FL
- 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
A good time was had by me.
Good experience. Michael was great - went over and above to make sure vehicle was as good as can be. Car was as advertised. Clean and runs well. Great coffee. Fine, friendly dealership. Love our "New" car.
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
Service rep,Fred, made sure that all my requests were
Service rep,Fred, made sure that all my requests were completed. Work done was very good. The car wash was unexpected and good by my standards!
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.
Vehicle information
Features
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!
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
The paperwork of the purchase did take a long time but
The paperwork of the purchase did take a long time but everyone kept us informed as to how the process was going. Sales person was very helpful with information about the car.
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
Once we had an appointment, we had a smooth experience.
Once we had an appointment, we had a smooth experience. The wait times can be very long, so make sure you have one. Jaxon took great care of us and communicated appropriately. The financing was easy and a very competitive rate. Everyone we dealt with was friendly. After we completed all of the paperwork, the wait was a bit long to drive out the door, but overall, I would buy from CarMax again and recommend it!
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
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
Fantastic, patient, honest, helpful,
Destiny was great in helping me find a car for a budget I had in mind. She didn't mind me wanting to drive a variety of cars in order for me to choose a type of vehicle that was suited for me.
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
Justin did a great job.
Justin did a great job. Thank you. We will buy another car there . He tried hard to help me with trade. I hope the Audi found a good home. Lots of memories.
Used
2018 Kia Optima S
Vehicle information
Features
Reviews
I just sold my 2007 lexus to carmax.
I just sold my 2007 lexus to carmax. They were quick through and friendly! They explained everything in detail and were very helpful. I will highly reccomend you folks to all my clients and personal friends! VERY good experience! thank you,ron danino.
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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
Reviews
We worked with JP on purchasing a Ford Explorer and the
We worked with JP on purchasing a Ford Explorer and the experience was exceptional! He helped us work to get an amazing car with tons of features, they even worked with me when I left my ezpass in my trade! LOL! Was a great buying experience. Will definitely work with them again
Vehicle information
Features
Reviews
My son looked at cars and was not hassled.
My son looked at cars and was not hassled. People answered questions for him. He bought a 2014 Kia FORTE 5 EX hatchback. Blue, ha is happy!
Vehicle information
Features
Vehicle information
Features
Reviews
Wonderful experience.
Wonderful experience. The Subaru was sold but we did buy a Sonata that is perfect.
Used
2018 Kia Optima S
Vehicle information
Features
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.
Vehicle information
Features
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
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
xx. George auto Gallery on 700. Carlos was amazing
xx. George auto Gallery on 700. Carlos was amazing service. There was amazing. To come and get your car
Vehicle information
Features
Reviews
I use Kia of Vero for all my Telluride services.
I use Kia of Vero for all my Telluride services. Every visit is worth the wait where I can catch up on guilt-free tv or a magazine while enjoying great snacks like fresh baked cookies & aromatic coffee. I enjoy my brief visits where I have a lil “me” time. It’s like a time out from the craziness of the world. The services are quick & cordial, keeping me on track with scheduled maintenances and warranty work. They always wriggle me into their schedule promptly and offer a free car wash. What more can one ask from a service center?
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 $10,979, with pricing starting at $5,999.
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.
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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.