• Premium
  • CXL
  • GS
  • Sport Touring
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  • Great Deal
  • Sedan
  • FWD
  • Automatic
  • Navigation System
  • Well-Equipped
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  • Handsfree/Bluetooth Integration
  • Low Mileage
  • Keyless Entry
  • Black
  • Certified Pre-Owned
  • 2014
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  • OnStar Communication System
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Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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98 Results for

Used Buick Regal For Sale in Saint Louis, MO

Search Results

Automatic / FWD / 6 Cyl
16 mpg city / 25 mpg hwy

  • Dealer Page
  • Get Directions
Not Priced

1998 Buick Regal GS

213,801 miles / Red Bud, IL

Photo 1:  2011 Buick Regal CXL in Saint Louis, MO exterior view from front driver's side
Photo 2:  2011 Buick Regal CXL in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2011 Buick Regal CXL in Saint Louis, MO
Photo 4: interior dashboard and console 2011 Buick Regal CXL in Saint Louis, MO
Photo 5:  2011 Buick Regal CXL in Saint Louis, MO front view of grill, headlights, hood and windshield

Automatic / FWD / 4 Cyl
19 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$8,995

2011 Buick Regal CXL

78,774 miles / Saint Louis, MO

Photo 1: Quicksilver Metallic 2014 Buick Regal Premium I in Saint Peters, MO exterior view from front driver's side
Photo 2: Quicksilver Metallic 2014 Buick Regal Premium I in Saint Peters, MO
Photo 3: Quicksilver Metallic 2014 Buick Regal Premium I in Saint Peters, MO exterior view of driver's side
Photo 4: 2014 Buick Regal Premium I with  in Saint Peters, MO
Photo 5: Quicksilver Metallic 2014 Buick Regal Premium I in Saint Peters, MO exterior view from rear passenger side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$16,550

2014 Buick Regal Premium I

31,840 miles / Saint Peters, MO

Photo 1: Midnight Blue Metallic 2012 Buick Regal Base in Highland, IL exterior view from front driver's side
Photo 2: Midnight Blue Metallic 2012 Buick Regal Base in Highland, IL
Photo 3: interior dashboard and console 2012 Buick Regal Base in Highland, IL
Photo 4: Midnight Blue Metallic 2012 Buick Regal Base in Highland, IL exterior view from rear passenger side
Photo 5: Midnight Blue Metallic 2012 Buick Regal Base in Highland, IL exterior view from rear driver's side

Automatic / FWD / 4 Cyl
19 mpg city / 30 mpg hwy

  • Call Dealer
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$12,849

2012 Buick Regal Base

72,163 miles / Highland, IL

Photo 1: Carbon Black Metallic 2012 Buick Regal GS in O'Fallon, IL exterior view from front driver's side
Photo 2: Carbon Black Metallic 2012 Buick Regal GS in O'Fallon, IL
Photo 3: cockpit view from driver’s seat 2012 Buick Regal GS in O'Fallon, IL
Photo 4: interior dashboard and console 2012 Buick Regal GS in O'Fallon, IL
Photo 5: Carbon Black Metallic 2012 Buick Regal GS in O'Fallon, IL exterior view from rear passenger side

FWD / 4 Cyl
19 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$13,800

2012 Buick Regal GS

77,531 miles / O'Fallon, IL

Photo 1: Summit White 2014 Buick Regal Premium I in Litchfield, IL
Photo 2: cockpit view from driver’s seat 2014 Buick Regal Premium I in Litchfield, IL
Photo 3: cockpit view from driver’s seat 2014 Buick Regal Premium I in Litchfield, IL
Photo 4: Summit White 2014 Buick Regal Premium I in Litchfield, IL exterior view of driver's side
Photo 5: Summit White 2014 Buick Regal Premium I in Litchfield, IL exterior view of passenger side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$18,999

2014 Buick Regal Premium I

21,336 miles / Litchfield, IL

Photo 1: Beige/Tan 2014 Buick Regal in Saint Louis, MO
Photo 2: Beige/Tan 2014 Buick Regal in Saint Louis, MO exterior view of passenger side
Photo 3: Beige/Tan 2014 Buick Regal in Saint Louis, MO exterior view from rear driver's side
Photo 4: Beige/Tan 2014 Buick Regal in Saint Louis, MO exterior view from rear passenger side
Photo 5: Beige/Tan 2014 Buick Regal in Saint Louis, MO closeup view of wheel

Automatic / AWD / 4 Cyl
19 mpg city / 27 mpg hwy

  • Call Dealer
  • Get Directions
$17,987

2014 Buick Regal

27,890 miles / Saint Louis, MO

Photo 1:  2015 Buick Regal in O'Fallon, IL exterior view from front driver's side
Photo 2:  2015 Buick Regal in O'Fallon, IL
Photo 3: cockpit view from driver’s seat 2015 Buick Regal in O'Fallon, IL
Photo 4:  2015 Buick Regal in O'Fallon, IL exterior view of passenger side
Photo 5:  2015 Buick Regal in O'Fallon, IL exterior view from rear driver's side

Automatic / FWD / 4 Cyl
19 mpg city / 30 mpg hwy

  • Call Dealer
  • Get Directions
$18,997

2015 Buick Regal

13,542 miles / O'Fallon, IL

Photo 1: Beige/Tan 2012 Buick Regal Premium I in Saint Louis, MO exterior view from front driver's side
Photo 2: Beige/Tan 2012 Buick Regal Premium I in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2012 Buick Regal Premium I in Saint Louis, MO
Photo 4: interior dashboard and console 2012 Buick Regal Premium I in Saint Louis, MO
Photo 5: Beige/Tan 2012 Buick Regal Premium I in Saint Louis, MO front view of grill, headlights, hood and windshield

Automatic / FWD / 4 Cyl
19 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$9,995

2012 Buick Regal Premium I

58,836 miles / Saint Louis, MO

Photo 1: Champagne Silver Metallic 2013 Buick Regal Premium I in Germantown, IL exterior view from front driver's side
Photo 2: Champagne Silver Metallic 2013 Buick Regal Premium I in Germantown, IL
Photo 3: interior dashboard and console 2013 Buick Regal Premium I in Germantown, IL
Photo 4: 2013 Buick Regal Premium I with  in Germantown, IL
Photo 5: 2013 Buick Regal Premium I with  in Germantown, IL

Automatic / FWD / 4 Cyl
19 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$14,600

2013 Buick Regal Premium I

58,148 miles / Germantown, IL

Photo 1:  2016 Buick Regal Premium II in Fenton, MO exterior view from front driver's side
Photo 2: interior dashboard and console 2016 Buick Regal Premium II in Fenton, MO
Photo 3:  2016 Buick Regal Premium II in Fenton, MO exterior view from rear passenger side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$23,588

2016 Buick Regal Premium II

16,874 miles / Fenton, MO

Photo 1:  2016 Buick Regal Premium II in Fenton, MO exterior view from front driver's side
Photo 2: interior dashboard and console 2016 Buick Regal Premium II in Fenton, MO
Photo 3:  2016 Buick Regal Premium II in Fenton, MO exterior view from rear passenger side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$23,278

2016 Buick Regal Premium II

27,591 miles / Fenton, MO

Photo 1: 2014 Buick Regal Premium I with  in Alton, IL
Photo 2: 2014 Buick Regal Premium I with  in Alton, IL
Photo 3: 2014 Buick Regal Premium I with  in Alton, IL
Photo 4: 2014 Buick Regal Premium I with  in Alton, IL
Photo 5: 2014 Buick Regal Premium I with  in Alton, IL

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$18,995

2014 Buick Regal Premium I

43,826 miles / Alton, IL

Photo 1: 2016 Buick Regal GS with  in Saint Peters, MO
Photo 2: 2016 Buick Regal GS with  in Saint Peters, MO
Photo 3: 2016 Buick Regal GS with  in Saint Peters, MO
Photo 4: 2016 Buick Regal GS with  in Saint Peters, MO
Photo 5: 2016 Buick Regal GS with  in Saint Peters, MO

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$26,990

2016 Buick Regal GS

10,444 miles / Saint Peters, MO

Photo 1:  2014 Buick Regal in Chesterfield, MO exterior view from front driver's side
Photo 2:  2014 Buick Regal in Chesterfield, MO
Photo 3:  2014 Buick Regal in Chesterfield, MO exterior view from rear driver's side
Photo 4:  2014 Buick Regal in Chesterfield, MO exterior view from rear passenger side
Photo 5:  2014 Buick Regal in Chesterfield, MO closeup view of wheel

Automatic / AWD / 4 Cyl
19 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$17,988

2014 Buick Regal

49,092 miles / Chesterfield, MO

Photo 1: Graphite Blue Metallic 2014 Buick Regal Premium I in Wood River, IL exterior view from front driver's side
Photo 2: Graphite Blue Metallic 2014 Buick Regal Premium I in Wood River, IL
Photo 3: interior dashboard and console 2014 Buick Regal Premium I in Wood River, IL
Photo 4: Graphite Blue Metallic 2014 Buick Regal Premium I in Wood River, IL exterior view from rear passenger side
Photo 5: Graphite Blue Metallic 2014 Buick Regal Premium I in Wood River, IL exterior view from rear driver's side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$14,955

2014 Buick Regal Premium I

43,634 miles / Wood River, IL

Photo 1:  2016 Buick Regal in Fenton, MO exterior view from front driver's side
Photo 2: interior dashboard and console 2016 Buick Regal in Fenton, MO
Photo 3:  2016 Buick Regal in Fenton, MO exterior view from rear passenger side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$19,732

2016 Buick Regal

30,986 miles / Fenton, MO

Photo 1: Smoky Gray Metallic 2014 Buick Regal in Fenton, MO exterior view from front driver's side
Photo 2: Smoky Gray Metallic 2014 Buick Regal in Fenton, MO
Photo 3: interior dashboard and console 2014 Buick Regal in Fenton, MO
Photo 4: Smoky Gray Metallic 2014 Buick Regal in Fenton, MO exterior view of driver's side
Photo 5: 2014 Buick Regal with  in Fenton, MO

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
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$17,242

2014 Buick Regal

30,628 miles / Fenton, MO

Photo 1:  2017 Buick Regal Sport Touring in Collinsville, IL exterior view from front driver's side
Photo 2:  2017 Buick Regal Sport Touring in Collinsville, IL
Photo 3: interior dashboard and console 2017 Buick Regal Sport Touring in Collinsville, IL
Photo 4:  2017 Buick Regal Sport Touring in Collinsville, IL exterior view of driver's side
Photo 5:  2017 Buick Regal Sport Touring in Collinsville, IL exterior view from rear passenger side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$19,957

2017 Buick Regal Sport Touring

18,268 miles / Collinsville, IL

Photo 1: Crystal Red Tintcoat 2014 Buick Regal Premium I in Saint Louis, MO exterior view from front driver's side
Photo 2: Crystal Red Tintcoat 2014 Buick Regal Premium I in Saint Louis, MO
Photo 3: interior dashboard and console 2014 Buick Regal Premium I in Saint Louis, MO
Photo 4: interior dashboard and console 2014 Buick Regal Premium I in Saint Louis, MO
Photo 5: Crystal Red Tintcoat 2014 Buick Regal Premium I in Saint Louis, MO exterior view of passenger side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$18,991

2014 Buick Regal Premium I

41,503 miles / Saint Louis, MO

Photo 1: White Frost Tri-Coat 2016 Buick Regal in Saint Louis, MO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2016 Buick Regal in Saint Louis, MO
Photo 3: interior dashboard and console 2016 Buick Regal in Saint Louis, MO
Photo 4: interior dashboard and console 2016 Buick Regal in Saint Louis, MO
Photo 5: White Frost Tri-Coat 2016 Buick Regal in Saint Louis, MO exterior view of driver's side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$20,991

2016 Buick Regal

8,618 miles / Saint Louis, MO

Photo 1: Dark Sapphire Blue Metallic 2017 Buick Regal Sport Touring in Florissant, MO exterior view from front driver's side
Photo 2: interior dashboard and console 2017 Buick Regal Sport Touring in Florissant, MO
Photo 3: Dark Sapphire Blue Metallic 2017 Buick Regal Sport Touring in Florissant, MO exterior view of driver's side
Photo 4: 2017 Buick Regal Sport Touring with  in Florissant, MO
Photo 5: 2017 Buick Regal Sport Touring with  in Florissant, MO

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$19,991

2017 Buick Regal Sport Touring

12,698 miles / Florissant, MO

Photo 1:  2016 Buick Regal in Florissant, MO exterior view from front driver's side
Photo 2:  2016 Buick Regal in Florissant, MO
Photo 3: 2016 Buick Regal with  in Florissant, MO
Photo 4:  2016 Buick Regal in Florissant, MO exterior view of driver's side
Photo 5:  2016 Buick Regal in Florissant, MO exterior view from rear passenger side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$17,990

2016 Buick Regal

17,250 miles / Florissant, MO

Photo 1:  2015 Buick Regal Premium I in Ellisville, MO exterior view from front driver's side
Photo 2:  2015 Buick Regal Premium I in Ellisville, MO
Photo 3: interior dashboard and console 2015 Buick Regal Premium I in Ellisville, MO
Photo 4:  2015 Buick Regal Premium I in Ellisville, MO exterior view from rear passenger side
Photo 5:  2015 Buick Regal Premium I in Ellisville, MO exterior view from rear driver's side

Automatic / FWD / 4 Cyl
21 mpg city / 29 mpg hwy

  • Call Dealer
  • Get Directions
$18,990

2015 Buick Regal Premium I

36,834 miles / Ellisville, MO