Used Buick Sedans for Sale inSaint Louis, MO
189 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2014
- Make:
- Buick
- Model:
- Regal
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 259 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Light Neutral Leather
- Transmission:
- Automatic
- Mileage:
- 54,470
- Stock #:
- B260980A
- VIN:
- 2G4GK5EX0E9325672
Sponsored by Dave Sinclair Buick GMC
2014 Buick Regal
Sedan FWD
54,470 mi
Saint Louis, MO
11 mi away
Good Deal
$12,082
- Year:
- 2017
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Green
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 100,565
- Stock #:
- 149524
- VIN:
- 1G4ZP5SS0HU149524
Sponsored Listing
2017 Buick LaCrosse
Essence FWD
100,565 mi
St Louis, MO
11 mi away
Good Deal
$11,999
- Year:
- 2014
- Make:
- Buick
- Model:
- Regal
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 259 hp 2L I4
- Exterior color:
- Smoky Gray Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 44,502
- Stock #:
- 11007
- VIN:
- 2G4GK5EX1E9307956
Sponsored Listing
2014 Buick Regal
Sedan FWD
44,502 mi
St Charles, MO
20 mi away
Good Deal
$12,499
- Year:
- 2014
- Make:
- Buick
- Model:
- Regal
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 259 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Light Neutral Leather
- Transmission:
- Automatic
- Mileage:
- 54,470
- Stock #:
- B260980A
- VIN:
- 2G4GK5EX0E9325672
2014 Buick Regal
Sedan FWD
54,470 mi
Saint Louis, MO
11 mi away
Good Deal
$12,082
- Year:
- 2019
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Light Neutral Leather
- Transmission:
- Automatic
- Mileage:
- 91,636
- Stock #:
- T21729A
- VIN:
- 1G4ZR5SS0KU125399
Price drop
-$1,000
2019 Buick LaCrosse
Essence AWD
91,636 mi
Troy, MO
48 mi away
Great Deal
$16,489
$15,489
- 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
O'Fallon, MO
30 mi away
Good Deal
$18,860
- Year:
- 2017
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Dk. Green
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Brandy W/ Ebony Accents Hi9)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 100,456
- Stock #:
- HU164308
- VIN:
- 1G4ZR5SS0HU164308
New arrival
2017 Buick LaCrosse
Premium FWD
100,456 mi
St Louis, MO
4 mi away
Good Deal
$13,999
- Year:
- 2015
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 182 hp 2.4L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 112,911
- Stock #:
- 2147
- VIN:
- 1G4GA5GR4FF111049
New arrival
2015 Buick LaCrosse
FWD
112,911 mi
Wright City, MO
48 mi away
Fair Deal
$9,995
- Year:
- 2018
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 38,525
- Stock #:
- A747
- VIN:
- W04GM6SX7J1118536
2018 Buick Regal Sportback
Preferred II FWD
38,525 mi
Home delivery from Dwight, IL
Price includes $292 shipping
Good Deal
$17,243
- Year:
- 2014
- Make:
- Buick
- Model:
- Regal
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 259 hp 2L I4
- Exterior color:
- Smoky Gray Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 44,502
- Stock #:
- 11007
- VIN:
- 2G4GK5EX1E9307956
2014 Buick Regal
Sedan FWD
44,502 mi
St Charles, MO
20 mi away
Good Deal
$12,499
- Year:
- 2017
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Green
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 100,565
- Stock #:
- 149524
- VIN:
- 1G4ZP5SS0HU149524
2017 Buick LaCrosse
Essence FWD
100,565 mi
St Louis, MO
11 mi away
Good Deal
$11,999
- Year:
- 2016
- Make:
- Buick
- Model:
- Regal
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 259 hp 2L I4
- Exterior color:
- Crimson Red Tintcoat
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Light Neutral
- Transmission:
- Automatic
- Mileage:
- 121,687
- Stock #:
- 053326
- VIN:
- 2G4GS5GX5G9201509
2016 Buick Regal
Premium II Sedan FWD
121,687 mi
Nashville, IL
48 mi away
Fair Deal
$10,372
- Year:
- 2016
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 304 hp 3.6L V6
- Exterior color:
- Gold
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 61,407
- Stock #:
- 70071657
- VIN:
- 1G4GF5G32GF102087
2016 Buick LaCrosse
Premium II FWD
61,407 mi
Store transfer to Saint Louis, MO
Price includes $649 shipping
Fair Deal
$17,647
- Year:
- 2013
- Make:
- Buick
- Model:
- Regal
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 182 hp 2.4L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 109,077
- Stock #:
- 246405
- VIN:
- 2G4GR5ER4D9246405
Price drop
-$500
2013 Buick Regal
Sedan FWD
109,077 mi
Saint Louis, MO
11 mi away
Good Deal
$8,499
$7,999
- Year:
- 2018
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 250 hp 2L I4
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 106,386
- Stock #:
- 6999
- VIN:
- W04GP6SX7J1044977
2018 Buick Regal Sportback
Essence FWD
106,386 mi
Home delivery from Edison, NJ
Price includes $1,280 shipping
Good Deal
$13,479
- Year:
- 2015
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 182 hp 2.4L I4
- Exterior color:
- Silver
- Fuel type:
- Gasoline
- Mileage:
- 108,800
- Stock #:
- 11935
- VIN:
- 1G4GA5GR2FF110692
New arrival
2015 Buick LaCrosse
FWD
108,800 mi
Ste Genevieve, MO
46 mi away
Fair Deal
$10,999
- Year:
- 2017
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Light Neutral
- Transmission:
- 8-Speed Automatic
- Mileage:
- 50,981
- Stock #:
- 40K235B
- VIN:
- 1G4ZN5SS3HU191255
2017 Buick LaCrosse
Preferred FWD
50,981 mi
Home delivery from Sycamore, IL
Price includes $372 shipping
Good Deal
$16,776
- Year:
- 2017
- Make:
- Buick
- Model:
- Regal
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 259 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 20,844
- Stock #:
- 28748981
- VIN:
- 2G4GT5GX7H9197817
2017 Buick Regal
GS Sedan FWD
20,844 mi
Store transfer to Saint Louis, MO
Price includes $549 shipping
Fair Deal
$23,547
- Year:
- 2019
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2.5L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brandy/Jet Black Hi9
- Transmission:
- 6-Speed Automatic
- Mileage:
- 94,097
- Stock #:
- KU109954
- VIN:
- 1G4ZP5SZ6KU109954
New arrival
2019 Buick LaCrosse
Essence FWD
94,097 mi
St Louis, MO
4 mi away
Fair Deal
$16,294
- Year:
- 2015
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 182 hp 2.4L I4
- Exterior color:
- Gold
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 31,871
- Stock #:
- 70321307
- VIN:
- 1G4GB5GR8FF315575
New arrival
2015 Buick LaCrosse
Leather FWD
31,871 mi
Store transfer to Saint Louis, MO
Price includes $1,799 shipping
Fair Deal
$18,797
- Year:
- 2019
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 108,814
- Stock #:
- C4472
- VIN:
- 1G4ZN5SSXKU105852
2019 Buick LaCrosse
Preferred FWD
108,814 mi
Home delivery from North Attleboro, MA
Price includes $1,020 shipping
Fair Deal
$14,704
- Year:
- 2017
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 73,379
- Stock #:
- 11071P
- VIN:
- 1G4ZS5SS5HU183456
New arrival
2017 Buick LaCrosse
Premium AWD
73,379 mi
Home delivery from Grand Island, NY
Price includes $993 shipping
Fair Deal
$18,468
- Year:
- 2019
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 82,364
- Stock #:
- 130585
- VIN:
- 1G4ZR5SS0KU130585
2019 Buick LaCrosse
Essence AWD
82,364 mi
Home delivery from Tampa, FL
Price includes $1,287 shipping
Fair Deal
$18,176
- Year:
- 2017
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Dk. Green
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Brandy W/ Ebony Accents Hi9)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 100,456
- Stock #:
- HU164308
- VIN:
- 1G4ZR5SS0HU164308
New arrival
Sponsored Listing
2017 Buick LaCrosse
Premium FWD
100,456 mi
St Louis, MO
4 mi away
Good Deal
$13,999
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