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Used
Kia Optima
for sale
near
Frontenac, MO
under $25,000
- 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 EX
Vehicle information
Features
Reviews
Purchased a Rogue. Quick and easy.
Cory at Auffey is so easy to work with. I have leased several cars from him and each experience was delightful. He’s not pushy and shows you the cars you’re interested in. Either all the frills or non of the frills he’ll find the right car for you.
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






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Reviews
Great place, great experience
Great customer service, smooth and easy buying process, good help and detailed explanations. No pressure on the sale whatsoever. I gotta name drop here too, work with Corey Reno, the salesman’s is legitamitely honest, candid and very helpful/insightful. Would definitely buy from here again.
Satisfying decision
Very happy with this vehicle all the way around. Rides nice very comfortable for long distance not bad to travel in. Plenty of pick up also pushing Sport button the vehicle speeds acceleration is quite good.






Used
2019 Kia Optima S
Vehicle information
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Reviews
2018 Nissan Murano
Dustin was the perfect salesman for us. He was knowledgeable and able to help us make decisions based on our needs. We never felt pressured at any point.
Excellent value for an everyday vehicle
This is now the second optima I have owned and I have to say that I am truly impressed with how KIA has improved over the years. The leg room in this car is fantastic and it's quite comfortable on long rides. Handles nice, has nice acceleration, rides smooth, it's great on fuel, and has very few problems. The interior gets some criticism from some consumers but what I love about it is that it sacrifices flashy exotic dashboard designs for genuine comfort and space. I would argue that the value of the newer optima models exceeds that of the almighty Honda Accord or Toyota Camry. I literally love driving this car and I miss it when I'm riding in someone else's car. The only issue I ever had was with my last optima, which was a knock sensor issue. Kia fixed it free of charge rather quickly and gave me no problems at all about it. My current one has over 50k miles and runs like brand new. You can't even feel the motor running when it's idling. I would recommend this car to anyone looking for more bang for their buck and for anyone who has 1-2 kids.






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2018 Nissan Rogue
Cory Reno helped us buy our cars. We just bought our sixth car from Cory on Saturday. He is very knowledgeable and easy to work with. Highly recommend him!
I bought this car used from friend they did have motor
I bought this car used from friend they did have motor problem but they bought it new so kia replaced motor and my daughter drove it couple years then when she graduated I took Kia and bought her new car for her and grandkids and I have been happy with it. It's my everyday car because it gets great MPG. It's got 160k miles about 50K on new motor. So far no issues just keep her up to date on oil changes and stuff. It's 1st Kia I ever owned and I would definitely give them another go if time to buy another vehicle.






Used
2020 Kia Optima LX
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Reviews
It was amazing.
It was amazing. The salesman understood my needs and wants and financial situation and found me the perfect car
Love this car!
Love this car! Have 45,000 miles on vehicle and have only done brakes and tires… Super happy with the way it looks and responds. Most reliable car I have owned. Would happily go to another Kia after this one!






Used
2018 Kia Optima S
Vehicle information
Features
Reviews
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
2019 Kia Optima LX
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Reviews
Great car
Great car so glad I bought it body style is sleek and very classy looking very nice interior drives very nice and smoothly and has Bluetooth






Used
2018 Kia Optima LX
Vehicle information
Features
Reviews
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






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Reviews
I’ve purchased new my 2013 Kia Optima back in May 2013.
I’ve purchased new my 2013 Kia Optima back in May 2013. It’s been a fantastic car. I haven’t driven it a great deal & have just 20,463 miles on it as of July 2025. It’s stylish & very comfortable. I still enjoy having & driving it.






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Reviews
Good communications and responsive
When buying our new vehicle from Frank Leta Acura, Samir Hamzic helped us to identify a vehicle that met our needs and was within our budget. Samir was very responsive to our emails and he even provided personalized videos of each of the vehicles in which we expressed interest.
Great car for the money.
164,000 miles no issues. Car services me well. The oil usage is slight. I would get another, but KIA doesn't make them anymore. My commute is about 1 hr one way.






Kia Certified
2020 Kia Optima S
Vehicle information
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Reviews
Thanks Thomas
Thomas is great. I wanting to upsize from my Subaru and he found the car I liked. He also helped me get as close to my month payment as he could thanks tom
We love the car but one major flaw.
We love our 2020 Optima. So much for the $$. Good size, ride, and ample features including safety for the money. 2nd owner and my daughters commute to college at 34-35 mpg which is good for this size car. Unfortunately too many have engine failure with 2.4L (8-10k replacement) and nearing 60k warranty end I'm going to trade for a Honda or Toyota rather than roll the dice. A shame they can't provide a bulletproof engine with an otherwise awesome car!!






Used
2020 Kia Optima S
Vehicle information
Features
Reviews
Beautiful Car!
I got the 2020 KIA Optima S trim. The car is great! This is my first car and the safety features helps me out a lot. The backup camera works really well thankfully because I can’t see see anything out the back window lol. I’m in the military so I drive her around a little more often than usual. The car holds up well. The car is very comfortable as well I drive her back home (15hrs) and have no issues at all. The fuel economy is great as well get around 530 miles on a full tank. The car is not a race car so I wouldn’t expect that kind of performance. That being said she is pretty fast and handles great! I got mine in 2021 for about $24k with around 23k miles on it. For the money I’d definitely say it’s worth it.






Used
2017 Kia Optima EX
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Reviews
Best car I ever had
This car fits perfect for me and my little family I love it so much Brittany helped me find exactly what I need and I got the price range too






Used
2019 Kia Optima LX
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Reviews
My experience was outstanding with Mathis Motors and
My experience was outstanding with Mathis Motors and their sales team. The salesman Jacob was incredibly responsive and knowledgeable. He responded nearly immediately and was able to work the deal in the moment. We were able to set it all up in 30 minutes or less. The SUV is exactly as described and was cleaner than any used vehicle and most new vehicles I’ve ever bought. I appreciate all they did. I would and will give them my business again.
Couldn't have got a better car for $29000
I've got A 2&3 year old this car has exceeded my expectations. My Kia has so much room for the kids or just riding in traffic to enjoy the sun. I NEVER imagined I'd own a Kia but I'm so glad this is what I decided on. Ive always purchased vehicles solely on looks and mainly performance and the 2019 Kia Optima is on my top 3, It's great in city and on highways while also looking slick and almost like a much more expensive car. Love love the Kia, I gotta hand it to the engineers on this one. Plenty of space great gas mileage and is much more then your everyday original stock filled car options. I still feel like a kid rolling around in it. #STILLGOTIT#

Used
2019 Kia Optima LX
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Features
Reviews
Excellent Choice for Value
I have a 2006 Kia Sportage LX with 100,700 miles on it. As you can tell, I don't particularly drive much. But my Sportage has been VERY reliable. (I call it "Ole Faithful.") In 15 yrs I haven't had to put much money into it. Other than a set of tires, a battery, and regular oil changes, I've had to put in an AC condenser and a power steering pump totalling about $1200.00 which isn't bad over 15 years of car ownership! When I decided to get another car for long distance road trips I immediately added the Optima to my short list. My priority was a mid-sized car with great safety ratings and features, and comfort. The other vehicles I considered were the 2019 Accord, Camry, and Sonata. After MONTHS of research I decided on the Optima S. I LOVE. LOVE, LOVE this car, and do not regret my choice one bit! It checked ALL my boxes, plenty of interior and trunk space, technology features, and of course safety (blindspot, rear cross traffic, lane keep assist among others). And as far as value for the money, Accord and Camry couldn't touch it. The gas milage is listed as a bit less that the Honda and Toyota, but I have been getting between 37 and 39 mpg highway, and 32 to 34 around town, so I really can't complain at all. I'd highly recommend adding this car to your list, to anyone looking for a mid-sized family car.
Used
2017 Kia Optima LX
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Reviews
We have bought our last five vehicles from Weber
We have bought our last five vehicles from Weber Chevrolet through BJ Raymond. He treats us like family and is always professional, courteous, and helpful. He always remembers us us by our first name when we come. Also you are financial associates. Zack has helped us the last two times and works very hard to get us the best deal and financing. We will not go anywhere else.
Great for commuting
I originally bought my Optima for Ubering. It did it's job well and has great MPG. For being a base model, it's fairly equipped with a touch screen and bluetooth connection. The engine was reliable and and well-equipped for what I needed it for. Nothing besides regular maintenance was ever required.
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BRANDON WAS AWESOME!
Brandon did a great job! He was very helpful with getting me into my new Mustang! Thanks so much Brandon! I live my new car! 😄
Great car! Handles wonderful!
Loved the Optima after upgrading from a Forte due to highway issues with it. Lots of room, dashboard has all the bells & whistles you could want. Quick pickup, gas mileage is great if you aren't using the A/C which burns gas fast. It's a great car and I loved it! Unfortunately turning it in after nearly 3 years due to mechanical issues. Battery went after 1 year of use, starter just went on it 2 days ago, collision warning system keeps shutting down while just driving with error message. Everything was covered under warranty, but I never had these fast problems with my Toyota's. Trading it in tomorrow for something else. Plus they did away with the Optima line.
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Perfect balance of comfort, performance, handling and
Perfect balance of comfort, performance, handling and cargo. Best car I've ever owned. Looks great. I get positive compliments on it's looks all the time.
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Reviews
I bought this car new, and it has, and still is a great
I bought this car new, and it has, and still is a great car. The fuel economy is awesome, getting 35 to 37 MPG on the highway, and the only costs have been normal costs, which include general maintenance items such as oil changes, freon, tires, and batteries. The only minor issue is that the passenger seat sets low, and the height is not adjustable.
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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.
**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.