• Lower Than Average Mileage
  • Well-Equipped
  • Great Deal
  • Good Deal
  • CD (Single Disc)
  • 2003
  • Silver
  • 2004
  • 2000
  • White
  • 2001
  • 2002
  • Black
  • Going Fast
  • 1999
  • Gold
  • Beige
  • 1998
  • Green
  • Gray
  • Red
  • Heated Seats
  • Halogen Headlights
  • Fair Price
  • Brown
  • One Owner
  • Bronze
  • Blue
  • Low Mileage
  • 1997
  • Rare Model

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

MORE

239 Results for

Used Buick Regal LS For Sale

Search Results

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Get Directions
$3,991

2004 Buick Regal LS

100,805 miles / Helena, MT

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

  • Get Directions
$2,934

2002 Buick Regal LS

120,411 miles / Elyria, OH

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Dealer Page
  • Get Directions
$3,563

2004 Buick Regal LS

155,878 miles / Nogales, AZ

Photo 1:  2001 Buick Regal LS in Colorado Springs, CO exterior view from front driver's side
Photo 2:  2001 Buick Regal LS in Colorado Springs, CO
Photo 3: cockpit view from driver’s seat 2001 Buick Regal LS in Colorado Springs, CO
Photo 4:  2001 Buick Regal LS in Colorado Springs, CO exterior view from rear driver's side
Photo 5:  2001 Buick Regal LS in Colorado Springs, CO exterior view from rear passenger side

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$3,259

2001 Buick Regal LS

114,936 miles / Colorado Springs, CO

Photo 1: 2004 Buick Regal LS with  in Vero Beach, FL

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$3,881

2004 Buick Regal LS

81,616 miles / Vero Beach, FL

Photo 1: Maroon 2000 Buick Regal LS in Rochester, MN
Photo 2: interior dashboard and console 2000 Buick Regal LS in Rochester, MN
Photo 3: Maroon 2000 Buick Regal LS in Rochester, MN exterior view of passenger side
Photo 4: Maroon 2000 Buick Regal LS in Rochester, MN exterior view from rear driver's side
Photo 5: 2000 Buick Regal LS with  in Rochester, MN

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

  • Call Dealer
  • Get Directions
$3,799

2000 Buick Regal LS

72,193 miles / Rochester, MN

Photo 1: 1999 Buick Regal LS with  in Graham, NC
Photo 2: 1999 Buick Regal LS in Graham, NC
Photo 3: 1999 Buick Regal LS in Graham, NC
Photo 4: 1999 Buick Regal LS in Graham, NC
Photo 5: 1999 Buick Regal LS in Graham, NC

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

  • Dealer Page
  • Call
  • Get Directions
$2,995

1999 Buick Regal LS

191,450 miles / Graham, NC

Photo 1: 2004 Buick Regal LS with  in Louisville, KY
Photo 2: 2004 Buick Regal LS with  in Louisville, KY

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$3,500

2004 Buick Regal LS

139,326 miles / Louisville, KY

Photo 1: 1998 Buick Regal LS with  in Fremont, NE
Photo 2: 1998 Buick Regal LS in Fremont, NE
Photo 3: 1998 Buick Regal LS in Fremont, NE
Photo 4: 1998 Buick Regal LS in Fremont, NE
Photo 5: 1998 Buick Regal LS in Fremont, NE

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

  • Dealer Page
  • Call
  • Get Directions
$995

1998 Buick Regal LS

181,864 miles / Fremont, NE

Photo 1:  2003 Buick Regal LS in Denver, CO exterior view from front driver's side
Photo 2:  2003 Buick Regal LS in Denver, CO
Photo 3: cockpit view from driver’s seat 2003 Buick Regal LS in Denver, CO
Photo 4:  2003 Buick Regal LS in Denver, CO front view of grill, headlights, hood and windshield
Photo 5:  2003 Buick Regal LS in Denver, CO exterior view of passenger side

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

  • Get Directions
$5,744

2003 Buick Regal LS

76,283 miles / Denver, CO

Photo 1:  2001 Buick Regal LS in Ballwin, MO

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$3,999

2001 Buick Regal LS

99,112 miles / Ballwin, MO

Photo 1: Cardinal Red Metallic 2004 Buick Regal LS in Palmyra, PA exterior view from front driver's side
Photo 2: Cardinal Red Metallic 2004 Buick Regal LS in Palmyra, PA
Photo 3: Cardinal Red Metallic 2004 Buick Regal LS in Palmyra, PA front view of grill, headlights, hood and windshield
Photo 4: Cardinal Red Metallic 2004 Buick Regal LS in Palmyra, PA exterior view of driver's side
Photo 5: Cardinal Red Metallic 2004 Buick Regal LS in Palmyra, PA exterior view from rear passenger side

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$8,887

2004 Buick Regal LS

61,633 miles / Palmyra, PA

Photo 1:  2000 Buick Regal LS in Saginaw, MI exterior view from front driver's side
Photo 2:  2000 Buick Regal LS in Saginaw, MI
Photo 3: cockpit view from driver’s seat 2000 Buick Regal LS in Saginaw, MI
Photo 4: interior dashboard and console 2000 Buick Regal LS in Saginaw, MI
Photo 5:  2000 Buick Regal LS in Saginaw, MI exterior view from rear passenger side

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

  • Dealer Page
  • Call
  • Get Directions
$7,995

2000 Buick Regal LS

80,633 miles / Saginaw, MI

Photo 1:  2003 Buick Regal LS in Highland Park, IL exterior view from front driver's side
Photo 2:  2003 Buick Regal LS in Highland Park, IL
Photo 3: cockpit view from driver’s seat 2003 Buick Regal LS in Highland Park, IL
Photo 4: interior dashboard and console 2003 Buick Regal LS in Highland Park, IL
Photo 5:  2003 Buick Regal LS in Highland Park, IL exterior view of passenger side

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

  • Call Dealer
  • Get Directions
$5,995

2003 Buick Regal LS

57,963 miles / Highland Park, IL

Photo 1: Dark Carmine Red Metallic 1999 Buick Regal LS in Saint Louis, MI exterior view from front driver's side
Photo 2: Dark Carmine Red Metallic 1999 Buick Regal LS in Saint Louis, MI
Photo 3: cockpit view from driver’s seat 1999 Buick Regal LS in Saint Louis, MI
Photo 4: interior dashboard and console 1999 Buick Regal LS in Saint Louis, MI
Photo 5: Dark Carmine Red Metallic 1999 Buick Regal LS in Saint Louis, MI exterior view from rear passenger side

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

  • Call Dealer
  • Get Directions
$1,995

1999 Buick Regal LS

121,931 miles / Saint Louis, MI

Photo 1:  2001 Buick Regal LS in North Olmsted, OH exterior view from front driver's side
Photo 2:  2001 Buick Regal LS in North Olmsted, OH
Photo 3: cockpit view from driver’s seat 2001 Buick Regal LS in North Olmsted, OH
Photo 4: interior dashboard and console 2001 Buick Regal LS in North Olmsted, OH
Photo 5: interior dashboard and console 2001 Buick Regal LS in North Olmsted, OH

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$3,977

2001 Buick Regal LS

67,967 miles / North Olmsted, OH

Photo 1:  2001 Buick Regal LS in Matteson, IL exterior view from front driver's side
Photo 2:  2001 Buick Regal LS in Matteson, IL
Photo 3: cockpit view from driver’s seat 2001 Buick Regal LS in Matteson, IL
Photo 4: interior dashboard and console 2001 Buick Regal LS in Matteson, IL
Photo 5:  2001 Buick Regal LS in Matteson, IL front view of grill, headlights, hood and windshield

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$3,988

2001 Buick Regal LS

105,250 miles / Matteson, IL

Photo 1:  2003 Buick Regal LS in Gardena, CA exterior view from front driver's side
Photo 2:  2003 Buick Regal LS in Gardena, CA
Photo 3:  2003 Buick Regal LS in Gardena, CA exterior view from rear passenger side
Photo 4:  2003 Buick Regal LS in Gardena, CA exterior view from rear driver's side
Photo 5: interior dashboard and console 2003 Buick Regal LS in Gardena, CA

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

  • Dealer Page
  • Call
  • Get Directions
$3,500

2003 Buick Regal LS

87,356 miles / Gardena, CA

Photo 1: 2001 Buick Regal LS with  in Chantilly, VA

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$2,200

2001 Buick Regal LS

94,052 miles / Chantilly, VA

Photo 1:  2002 Buick Regal LS in Ventura, CA exterior view from front driver's side
Photo 2: cockpit view from driver’s seat 2002 Buick Regal LS in Ventura, CA
Photo 3: 2002 Buick Regal LS with  in Ventura, CA
Photo 4: interior dashboard and console 2002 Buick Regal LS in Ventura, CA
Photo 5: 2002 Buick Regal LS with  in Ventura, CA

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

  • Call Dealer
  • Get Directions
$2,999

2002 Buick Regal LS

110,000 miles / Ventura, CA

Photo 1:  2002 Buick Regal LS in Hendersonville, NC exterior view from front driver's side
Photo 2:  2002 Buick Regal LS in Hendersonville, NC
Photo 3: 2002 Buick Regal LS with  in Hendersonville, NC
Photo 4: 2002 Buick Regal LS in Hendersonville, NC
Photo 5: interior dashboard and console 2002 Buick Regal LS in Hendersonville, NC

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

  • Call Dealer
  • Get Directions
$6,990

2002 Buick Regal LS

166,760 miles / Hendersonville, NC

Photo 1:  1998 Buick Regal LS 25th Anniversary Edition in Osseo, WI exterior view from front driver's side
Photo 2:  1998 Buick Regal LS 25th Anniversary Edition in Osseo, WI
Photo 3: cockpit view from driver’s seat 1998 Buick Regal LS 25th Anniversary Edition in Osseo, WI
Photo 4: cockpit view from driver’s seat 1998 Buick Regal LS 25th Anniversary Edition in Osseo, WI
Photo 5:  1998 Buick Regal LS 25th Anniversary Edition in Osseo, WI exterior view of driver's side

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

  • Get Directions
$2,900

1998 Buick Regal LS 25th Anniversary Edition

148,688 miles / Osseo, WI

Photo 1: Sterling Silver Metallic 2001 Buick Regal LS in San Antonio, TX
Photo 2: cockpit view from driver’s seat 2001 Buick Regal LS in San Antonio, TX
Photo 3: Sterling Silver Metallic 2001 Buick Regal LS in San Antonio, TX front view of grill, headlights, hood and windshield
Photo 4: Sterling Silver Metallic 2001 Buick Regal LS in San Antonio, TX exterior view from rear passenger side
Photo 5: Sterling Silver Metallic 2001 Buick Regal LS in San Antonio, TX view of rear bumper

Automatic / FWD / 6 Cyl
16 mpg city / 26 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$3,395

2001 Buick Regal LS

89,000 miles / San Antonio, TX

Photo 1:  2003 Buick Regal LS in Pace, FL exterior view from front driver's side
Photo 2:  2003 Buick Regal LS in Pace, FL
Photo 3:  2003 Buick Regal LS in Pace, FL exterior view from rear passenger side
Photo 4:  2003 Buick Regal LS in Pace, FL exterior view from rear driver's side
Photo 5:  2003 Buick Regal LS in Pace, FL exterior view of passenger side

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

  • Call Dealer
  • Get Directions
$1,500

2003 Buick Regal LS

222,176 miles / Pace, FL