Used Buick Regal Sportback for Sale nearSaint Louis, MO
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- Darkmoon Blue Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 73,147
- Stock #:
- C19811M
- VIN:
- W04GL6SX0J1085897
Sponsored by Clement Pre-Owned Florissant
2018 Buick Regal Sportback
Preferred FWD
73,147 mi
$16,421
- Year:
- 2018
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- Darkmoon Blue Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 73,147
- Stock #:
- C19811M
- VIN:
- W04GL6SX0J1085897
2018 Buick Regal Sportback
Preferred FWD
73,147 mi
$16,421
- Year:
- 2018
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 25,900
- VIN:
- W04GP6SX3J1081881
2018 Buick Regal Sportback
Essence FWD
25,900 mi
$19,399
- Year:
- 2019
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 115,769
- Stock #:
- A004072
- VIN:
- W04GP6SX1K1004072
2019 Buick Regal Sportback
Essence FWD
115,769 mi
$13,576
- Year:
- 2018
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- Smoked Pearl Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- Automatic
- Mileage:
- 108,489
- Stock #:
- J1063693
- VIN:
- W04GL6SX6J1063693
2018 Buick Regal Sportback
Preferred FWD
108,489 mi
$14,561
- Year:
- 2018
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- Smoked Pearl Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Shale
- Transmission:
- 9-Speed Automatic
- Mileage:
- 75,262
- Stock #:
- GT508A
- VIN:
- W04GL6SX1J1060782
Photos coming soon
2018 Buick Regal Sportback
Preferred FWD
75,262 mi
$15,936
- Year:
- 2018
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 28,260
- Stock #:
- P6285
- VIN:
- W04GP6SXXJ1066150
2018 Buick Regal Sportback
Essence FWD
28,260 mi
$21,860
- Year:
- 2018
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 63,867
- Stock #:
- 153702
- VIN:
- W04GL6SX4J1153702
2018 Buick Regal Sportback
Preferred FWD
63,867 mi
$19,288
- Year:
- 2020
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 108,422
- Stock #:
- A6046
- VIN:
- W04GS6SSXL1017214
2020 Buick Regal Sportback
GS AWD
108,422 mi
$21,087
- Year:
- 2018
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- Smoked Pearl Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Shale
- Transmission:
- 9-Speed Automatic
- Mileage:
- 117,677
- Stock #:
- RM060501
- VIN:
- W04GL6SX0J1060501
2018 Buick Regal Sportback
Preferred FWD
117,677 mi
$16,405
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*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
4.6 Overall rating
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Dale D
Reviewed a 2018 Buick Regal Sportback on Jan 14, 2024
looks to be a excellent vehicle with all the comforts and options one would want. Looks like only a one cup cupholder so that sucks. The Hybrid gets great gas mileage and car has plenty of power. All n all looks like a well built car and built to last like a Buick is known for.
Daniel D
Reviewed a 2018 Buick Regal Sportback on Jan 31, 2022
This car is amazing. Did lots of research and read all the online reviews before buying. Don’t understand most of the big complaints. … Car looks amazing (many people assume it’s a bmw from the side. ) Inside was knocked as too plain and subpar materials- to me it looks clean and classy. Car is powerful and steers easy. I live in New England so awd was a must. Complaints so far: the dead buttons above shifter are annoying. No ability to open trunk with key fob or inside car is just odd. Wish for one more storage area somewhere. Otherwise. .. a great looking, classy feeling, powerful sedan with awd. Hard to beat at this price!
Anonymous
Reviewed a 2019 Buick Regal Sportback on Feb 23, 2022
A comfortable, great handling car. Lots of room, fuel efficient
Chris M
Reviewed a 2018 Buick Regal Sportback on Dec 5, 2021
Buick is a reliable model and looks sharp with plenty of power
Buick Regal Sportback Trims
| Trim type | MSRP |
|---|---|
| FWD | $25,370 |
| GS AWD | $39,070 |
| Preferred FWD | $27,970 |
| Avenir FWD | $35,770 |
| Essence AWD | $33,870 |
| Essence FWD | $31,770 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
Buick Regal Sportback Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Buick Regal Sportback prices has changed over time.
See more price trends*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
