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Used
Buick cars
for sale
near
Frontenac, MO
under $30,000
- 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
2021 Buick Envision FWD Avenir
Vehicle information
Features
Reviews
Employee was super helpful and went out of her way to
Employee was super helpful and went out of her way to help us get a new car
It is very soft and comfortable
It is very soft and comfortable, it has a good audio system, the front lights are excellent, the pedestrian and vehicle warning system works well, the price is very reasonable, the interior design is very minimalist and this makes it easy to work with it, the engine is very It gives good power and you have a very good driving feeling with it, its exterior design is very similar to muscle cars, with eight headlights, it is very attractive






Used
2020 Buick Envision FWD Essence
Vehicle information
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Reviews
Great Honda dealership
Jeff Reed provided great service. He is attentive to what we want to know and goes the extra step to make sure he provides that. All the people we spoke to were professional and friendly.
Glad to have made the move!
Really like this SUV! Wanted more room than my Encore. Has everything I need! Good feeling when friends tell you how much they like the ride and the looks! Wife now driving the Encore, and she loves it!






Used
2021 Buick Enclave Premium
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Reviews
Justin Scheaffer supported my acquisition of a 2025 GMC
Justin Scheaffer supported my acquisition of a 2025 GMC Denali truck with total customer care in mind. From finding the exact vehicle I wanted to it delivery, Justin was there, front and center - An Outstanding job; definitely a go-to professional who gets my highest rating!! Thanks Justin - Will stay in touch!
Excellent Vehicle
I have owned this car for almost 2 yrs & it’s been very reliable & comfortable especially on long trips I would definitely buy again very happy with it.






Used
2019 Buick Enclave Avenir
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Reviews
After not purchasing a vehicle in 12 yrs I was a little
After not purchasing a vehicle in 12 yrs I was a little apprehensive about buying a vehicle from a dealership. Drew Shoemaker took all worries away from the git go, made me feel comfortable immediately. Zero pressure, answered all my questions and in the end I came away feeling I got the best deal possible. Everyone I dealt with there was super friendly, highly recommend this dealership.
Smoothest car ever!!
This is my dream car ! I love the leather interior, the color inside an out! The heated seats! The smooth ride! I also got the lex protection an love it!! I highly recommend this car an the service department. Great people!





Used
2022 Buick Envision Preferred
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Reviews
My husband and I recently bought a Dodge Ram from Colton
My husband and I recently bought a Dodge Ram from Colton and we had the most pleasant experience! He got us in the truck that met all of our needs within the first 10 minutes. He answered all of our questions, explained the paperwork thoroughly, and made the overall process of buying a car completely painless. We are definitely repeat Federico customers!
Fate..? Maybe.
I was kind of forced into my 2022 Envision during the inventory crisis post covid. My Alfa Romeo Giulia lease was totaled. I lost the market equity as Ally being the lessor is entitled to retain all over payment. I needed a vehicle quick. Upon arriving at my local Buick GMC dealer I asked what was on the lot long enough they wanted to move. The answer was a Preferred awd Envision in Burnished Bronze. I bought it, was surprised with the "premium sound system" (not Bose). Love the quiet smooth ride. This 2.0 is not the Alfa's 2.0 that is for sure, but I have had no issues getting around or through slow traffic. All in all... I was, and continue to be, a year later impressed. Well done Buick, just wish it had LUMBAR.






Buick Certified
2021 Buick Envision Preferred
Vehicle information
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Reviews
I always get great customer service from everyone at
I always get great customer service from everyone at Laura Buick. My go to guy is David Day. They always do a great job with any issues with my car.
Love my 21 envision
I love my 2021 Buick envision so relaxing and what a gorgeous design 🩷 I love all the safety features and turbo 9 speed makes it fun to drive






Used
2023 Buick Envision Essence FWD
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Reviews
I recently had the pleasure of purchasing a car from
I recently had the pleasure of purchasing a car from Suntrup Kia South, and I can’t express how satisfied I am with the experience. Despite being a thousand miles away, their professionalism, transparency, and warmth made me feel right at home. From the moment I connected with Moe Saad, I knew I was in good hands. Moe exemplified the epitome of a top-notch car salesman, providing me with reassurance and guidance every step of the way. My search for the perfect EV9 led me to many dealerships, but none matched the integrity and authenticity of Suntrup Kia South. Moe and his team went above and beyond, offering red carpet treatment without the need for an actual red carpet. Even while under the weather, Moe ensured a seamless transaction, passing the baton to Dzenis, who continued the stellar customer service. From start to finish, every detail was meticulously handled, including a thoughtful conversation with sales manager Dave, who ensured my satisfaction was met at every turn. In an industry often plagued by deceit and gimmicks, Suntrup Kia South stands out as a beacon of honesty and excellence. It’s rare to find such a level of service and transparency, and I can confidently say this was the best car-buying experience I’ve ever had. Despite the distance, I’d make the journey again without hesitation. If you’re in the market for an EV9 or any vehicle, do yourself a favor and visit Suntrup Kia South. You won’t be disappointed. Hats off to Moe, Dzenis, Dave, and the entire team for exceeding expectations and setting the bar high for customer satisfaction.
My only complaint is that I cannot seem to close the door
My only complaint is that I cannot seem to close the door mirrors. Small complaint and not really a flaw but cosmetic. The car is amazing. It has plenty of room and acceleration. It is comfortable and luxurious too.






Used
2021 Buick Envision FWD Avenir
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Reviews
Loved the personal attention!
Loved the personal attention! Christy Thorton knowledgeable and professional! She was able to help me figure out the best car within my budget and to fit my family's needs
Nice Ride!
I purchased a 2021 Buick Envision Avenir in March 2021. I think it is a beautiful vehicle inside and out. It is very quiet and provides a nice driving experience. It has a lot of features that would have cost me a great deal more on a competitor's model.






Used
2022 Buick Envision AWD Essence
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Reviews
Bought my second vehicle from Don Brown Chevy recently
Bought my second vehicle from Don Brown Chevy recently and when I tell you they treat you like family they really do! They go above and beyond. Making sure you get what you need! Will continue recommending and sending everyone to Don Brown!!
Tina's Envision
We bought a new Buick Envision Avenir a few weeks ago and it's a beauty. Styling is beautiful and it handles really nice. Interior is very comfortable.






Used
2020 Buick Enclave Essence
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Reviews
When I purchased my dream car Genesis GV70 from this
When I purchased my dream car Genesis GV70 from this dealership I noticed how well kept the service area was. I only take my car here for service because it is professional, clean, organized and the staff is amazing. They do great work and often have you in and out in less time than expected. Josh and Brad have been so helpful. Their knowledge and experience is much appreciated.
I bought my 2020 Enclave new and have been totally
I bought my 2020 Enclave new and have been totally pleased. It rides better gets better mpg smoother more quiet and a much better ‘road car’ than the compatible Mercedes and BMW company cars I’ve driven. The tranny seems to be in the best gear more often without the annoying hard downshifts. The only option I wish Buick would offer is a third seat delete… I very seldom use the 3rd seats. It would be nice if they were removable like my Rendezvous seats which offered much more cargo space without them. The excellent road manners and smooth quiet ride shortens my 450 mile trip to my daughter’s house…. And I made it there without stopping for gas! 16.3 gal to go 451 miles… on a 310hp engine. I always liked my Chevy Caprices… but this Enclave is actually better and no problems just like the Caprices.






Used
2024 Buick Envision Sport Touring AWD
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Reviews
Used car
Was the best experience at a car dealership I have ever had! Everyone was very nice and easy to talk to. I would highly recommend them. Great pricing on vehicles.
This is my 3rd Buick.
This is my 3rd Buick. Loved my LaCrosse and just now upgraded to the Invision Avenir. Very satisfied with the look and upgraded options. Performance is a bit less than my LaCrosse with the V6 but adequate.






Used
2015 Buick Enclave Leather
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Reviews
Jose was great to work with, this was probably the
Jose was great to work with, this was probably the shortest amount of time I’ve been in a dealership. Showed up on Saturday evening and test drove the car was there about 20-30 minutes, contacted them by phone Monday and I did everything I could do over the phone then got there after work Monday and was there 30 minutes finalizing everything. Out of those 30 minutes we did have to wait 10 because Jose was already with another customer. A no pressure environment and very nice people.
Our favorite car in over 4 decades of ownership.
We love this car. I've had Lincolns including the Navigator, high end Chrysler vans, "luxury" Fords like the Eddie Bauer Expedition and Mercury Mountaineers and this is by far my favorite vehicle. The Enclave projects luxury and backs it up. We have the Premium edition. The ride is excellent and far outclasses other SUVs we've owned which rode more like trucks. Plenty of room and a 5 star safety rating make it ideal for toting around the Grandkids. We went AWD for Michigan winters and plowed right through deep snow. A little more power and a little better gas milage would be nice but it's worth the trade off. 18 mph city is better than the Buick Regal Turbo we replaced and this car rides better too. I'll take the 23 mpg on the highway. As a 70s rock and roller and 45 year radio industry veteran, I love the Bose sound system. Especially when no one else is in the car! This is by far my favorite overall vehicle in 47 years of ownership. And yes the Kids and Grandkids give it 2 thumbs up!






Used
2021 Buick Envision FWD Essence
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Reviews
We love our new SUV!
We love our new SUV! Kelly was great to work with! She is a straight shooter.
Loving my first Buick
Came out of an Audi Q3 in perfect time. Same performance, but regular gas! Have the Preferred ST AWD w/ Convenience Package. Love the cloth heated seats! Reason for 4/5 stars is basic things like adaptive cruise control & wireless phone charging are N/A unless you spend $10k more on an Avenir. My daughters $30k VW Taos has both standard!! Overall very happy w/ my decision. Getting ~26.5mpg average w/ AWD in mixed city/highway driving w/ lots of A/C in San Diego. Very comfortable & smooth to drive, plenty of power for my needs. AWD is amazing in the rain & snow in the mountains.






Used
2022 Buick Envision FWD Preferred
Vehicle information
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Reviews
The salesman I dealt with, Rob Fulmer is one of the best.
The salesman I dealt with, Rob Fulmer is one of the best. Strait forward, tells you how it is without any hidden surprises. He was honest, patient and very professional. He easily addressed all my concerns and questions and I would highly recommend asking for him to be your salesman. He was very quick in responding as I was inquiring about a car out of state and he made everything very easy and simple to understand. Out of the other dealerships I inquired about, it was like night and day. I ended up replacing my engine in my old vehicle, so I didn’t actually buy from here but everything was set up to go I just had to sign. He was honest about out the door pricing and the dealership he works for doesn’t try sneaking ridiculous hidden fees like some of these other places. This review is the least I could do since I pretty much wasted his time. Thanks Rob and sorry again!
I love my 2022 Buick Envision Avenir
Before purchasing my Buick Envision Avenir I researched and test drove approximately 8 different brands, even the Porsche Macan and Genesis GV70. I chose the 2022 Buick Envision Avenir because of the value and multiple things about it, mainly the way it looks, feels, and drives. Simply excellent. I love driving this car every day. Absolutely love it after 8 months ownership. Zero problems.






Used
2022 Buick Envision FWD Essence
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Reviews
I still have a few things to tie up with them, but so far
I still have a few things to tie up with them, but so far I will give a 4 star. The wait time when I first got there and the detailing wasn't as good as I'd have liked. As far as the salesman and financing they were professional, helpful, and had wonderful bed side manners. They did an excellent job. The pricing on the used vehicle I purchased was very reasonable. I would definitely recommend this dealership.
Best SUV In It's Class!
Best SUV in it's class and rivals the luxury brands. I have test driven across the entire spectrum of cars in this class and through most brands and came back to the Buick Envision Avinar. Very pleased with my purchase!






Used
2021 Buick Enclave AWD Avenir
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Reviews
Went to look at a Rav 4.
Went to look at a Rav 4. IT greeted me and asked what options were important to me. He answered my questions and explained everything to me. The financing part was painless. IT set up my phone for me and explained all the features of the car and showed me how they work. I did not feel pressure and the entire experience only took about 2 1/2 hours. I hope that my service experience goes as well.
Great Vehicle
I have owned this vehicle for over a year and a half no problems very happy with it. Very good for long trips. Would buy again.






Used
2021 Buick Enclave Avenir
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Reviews
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!
Luxury that delivers
I absolutely love this car. While being priced on the high end, this is a luxury car that delivers. With 310 horsepower, 9 cylinder transmission, and luxurious interior appointments, this car delivers power and can definitely leave you feeling spoiled. The only issues that I have seen are really minor. The fuel door, when opened, can actually dent the body of the vehicle. The interior shade on the moonroof is a manual latch, not mechanical. It simply seems a little cheap compared to the rest of the car. My model is an Avenir model, but it does not have the advanced cruise control or the self parking modes. It did not have a significant price drop for not having these options and I am not sure why an Avenir model did not have all of the options available. I had to buy it during the chip shortage and took what was available. Altogether, this is the nicest car I have ever owned and I am very pleased!






Used
2019 Buick Enclave Essence
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Reviews
Reliable vehicle
This car meet all of my expectations, warm, comfortable, neat, grand and wild. The body is sleek, seats are comfortable and heated and appreciate the remote starter.






Used
2022 Buick Envision FWD Preferred
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Reviews
I am really grateful for them they really turn my
I am really grateful for them they really turn my experience around and would come in the near future
excellent value
Very responsive, 28.6 mpg avg. so far. Very comfortable, very good handling, Highly recommend. Dealer was easy to deal with and helpful learning about the vehicle






Used
2023 Buick Envision Preferred
Vehicle information
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Reviews
First of October we drove from Ohio to Vagas and back
First of October we drove from Ohio to Vagas and back throug Wyoming good gas milage and loved the ride. Recommend it buy for comfort and value.
About Buick
What is the cheapest Buick vehicle available?
The Buick Lucerne is the cheapest available vehicle by average Cars.com listing price in Buick's lineup, with an average listing price of $6,989.
Which Buick vehicle has the best MPG?
The hybrid Buick LaCrosse can reach up to 25 MPG city and 35 MPG highway for a combined rating of 29 MPG. The Buick Encore GX with traditional internal combustion engine offers up to 29 MPG city and 31 MPG highway for a combined rating of 30 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 model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which Buick vehicle has the most deals?
The Buick Enclave has the most available deals on Cars.com with 1097 great deals out of 3673 listings starting at $1,500.
Where can I find the most Buick deals?
The most Buick deals can be found near Brentwood, MO with 47 great deals out of 206 listings starting at $3,300.
*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 Buick by price
Buick under $30,000 by city
-
Buick under $30,000 in Frontenac, MO
47 Great Deals out of 206 listings starting at $3,300
-
Buick under $30,000 in Ladue, MO
47 Great Deals out of 206 listings starting at $3,300
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Buick under $30,000 in Warson Woods, MO
47 Great Deals out of 206 listings starting at $3,300
-
Buick under $30,000 in Creve Coeur, MO
47 Great Deals out of 204 listings starting at $3,300
-
Buick under $30,000 in Des Peres, MO
47 Great Deals out of 204 listings starting at $3,300
-
Buick under $30,000 in Rock Hill, MO
47 Great Deals out of 206 listings starting at $3,300
-
Buick under $30,000 in Glendale, MO
47 Great Deals out of 206 listings starting at $3,300
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Buick under $30,000 in Town and Country, MO
45 Great Deals out of 198 listings starting at $3,300
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Buick under $30,000 in Kirkwood, MO
47 Great Deals out of 204 listings starting at $3,300
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Buick under $30,000 in Olivette, MO
47 Great Deals out of 206 listings starting at $3,300
-
Buick under $30,000 in Brentwood, MO
47 Great Deals out of 206 listings starting at $3,300
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Buick under $30,000 in Oakland, MO
47 Great Deals out of 206 listings starting at $3,300
Buick under $30,000 in Frontenac, MO by model
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Buick Encore GX under $30,000 in Frontenac, MO
12 Great Deals out of 52 listings starting at $13,997
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Buick Envision under $30,000 in Frontenac, MO
15 Great Deals out of 40 listings starting at $13,199
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Buick Enclave under $30,000 in Frontenac, MO
10 Great Deals out of 32 listings starting at $6,495
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Buick Encore under $30,000 in Frontenac, MO
4 Great Deals out of 24 listings starting at $3,300
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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.