• Great Deal
  • Low Mileage
  • Navigation System
  • Automatic
  • Well-Equipped
  • Black
  • Heated Seats
  • One Owner
  • Good Deal
  • 2013
  • Certified Pre-Owned
  • White
  • 2012
  • 2016
  • CD (Single Disc)
  • 2014
  • Lower Than Average Mileage
  • Manual
  • Fair Price
  • 2015
  • Gray
  • AWD
  • 1998
  • 1999
  • 2000
  • 2001
  • Going Fast
  • 2003
  • Popular Model
  • 2017
  • 2002
  • 2004
  • Brown
  • 1997

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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459 Results for

Used Buick Regal GS For Sale

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Photo 1:  2014 Buick Regal GS in Herkimer, NY exterior view from front driver's side
Photo 2:  2014 Buick Regal GS in Herkimer, NY
Photo 3:  2014 Buick Regal GS in Herkimer, NY front view of grill, headlights, hood and windshield
Photo 4:  2014 Buick Regal GS in Herkimer, NY exterior view from rear driver's side
Photo 5:  2014 Buick Regal GS in Herkimer, NY view of rear bumper

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

  • Call Dealer
  • Get Directions
$22,895

2014 Buick Regal GS

32,399 miles / Herkimer, NY

Photo 1: Smoky Gray Metallic 2012 Buick Regal GS in Bedford, OH exterior view from front driver's side
Photo 2: Smoky Gray Metallic 2012 Buick Regal GS in Bedford, OH
Photo 3: cockpit view from driver’s seat 2012 Buick Regal GS in Bedford, OH
Photo 4: cockpit view from driver’s seat 2012 Buick Regal GS in Bedford, OH
Photo 5: interior dashboard and console 2012 Buick Regal GS in Bedford, OH

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

  • Dealer Page
  • Call
  • Get Directions
$15,920

2012 Buick Regal GS

35,476 miles / Bedford, OH

Photo 1: White Diamond Tri-Coat 2012 Buick Regal GS in Tampa, FL exterior view from front driver's side
Photo 2: White Diamond Tri-Coat 2012 Buick Regal GS in Tampa, FL
Photo 3: cockpit view from driver’s seat 2012 Buick Regal GS in Tampa, FL
Photo 4: White Diamond Tri-Coat 2012 Buick Regal GS in Tampa, FL exterior view of passenger side
Photo 5: White Diamond Tri-Coat 2012 Buick Regal GS in Tampa, FL exterior view from rear driver's side

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

  • Call Dealer
  • Get Directions
$10,988

2012 Buick Regal GS

107,860 miles / Tampa, FL

Photo 1: Sterling Silver Metallic 2001 Buick Regal GS in Port Richey, FL exterior view from front driver's side
Photo 2: Sterling Silver Metallic 2001 Buick Regal GS in Port Richey, FL
Photo 3: Sterling Silver Metallic 2001 Buick Regal GS in Port Richey, FL exterior view from rear driver's side
Photo 4: Sterling Silver Metallic 2001 Buick Regal GS in Port Richey, FL exterior view from rear passenger side
Photo 5: 2001 Buick Regal GS with  in Port Richey, FL

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

  • Call Dealer
  • Get Directions
$6,272

2001 Buick Regal GS

57,709 miles / Port Richey, FL

Photo 1: Smoky Gray 2012 Buick Regal GS in Lubbock, TX exterior view from front driver's side
Photo 2: Smoky Gray 2012 Buick Regal GS in Lubbock, TX
Photo 3: Smoky Gray 2012 Buick Regal GS in Lubbock, TX exterior view from rear driver's side
Photo 4: Smoky Gray 2012 Buick Regal GS in Lubbock, TX exterior view from rear passenger side
Photo 5: Smoky Gray 2012 Buick Regal GS in Lubbock, TX front view of grill, headlights, hood and windshield

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

  • Dealer Page
  • Call
  • Get Directions
$16,700

2012 Buick Regal GS

54,385 miles / Lubbock, TX

Photo 1:  2012 Buick Regal GS in Lancaster, CA

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

  • Call Dealer
  • Get Directions
$17,991

2012 Buick Regal GS

78,065 miles / Lancaster, CA

Photo 1:  2012 Buick Regal GS in Fremont, OH exterior view from front driver's side
Photo 2:  2012 Buick Regal GS in Fremont, OH
Photo 3: cockpit view from driver’s seat 2012 Buick Regal GS in Fremont, OH
Photo 4: interior dashboard and console 2012 Buick Regal GS in Fremont, OH
Photo 5: interior dashboard and console 2012 Buick Regal GS in Fremont, OH

FWD / 4 Cyl
19 mpg city / 26 mpg hwy

  • Get Directions
$15,962

2012 Buick Regal GS

39,056 miles / Fremont, OH

Photo 1: Smoky Gray Metallic 2013 Buick Regal GS in Mount Pocono, PA exterior view from front driver's side
Photo 2: Smoky Gray Metallic 2013 Buick Regal GS in Mount Pocono, PA
Photo 3: cockpit view from driver’s seat 2013 Buick Regal GS in Mount Pocono, PA
Photo 4: interior dashboard and console 2013 Buick Regal GS in Mount Pocono, PA
Photo 5: Smoky Gray Metallic 2013 Buick Regal GS in Mount Pocono, PA front view of grill, headlights, hood and windshield

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

  • Call Dealer
  • Get Directions
$18,214

2013 Buick Regal GS

31,568 miles / Mount Pocono, PA

Photo 1:  2012 Buick Regal GS in Staten Island, NY exterior view from front driver's side
Photo 2:  2012 Buick Regal GS in Staten Island, NY
Photo 3: cockpit view from driver’s seat 2012 Buick Regal GS in Staten Island, NY
Photo 4: interior dashboard and console 2012 Buick Regal GS in Staten Island, NY
Photo 5: interior dashboard and console 2012 Buick Regal GS in Staten Island, NY

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

  • Call Dealer
  • Get Directions
$24,995

2012 Buick Regal GS

7,168 miles / Staten Island, NY

Photo 1: Ebony Twilight Metallic 2016 Buick Regal GS in Clinton Township, MI exterior view from front driver's side
Photo 2: Ebony Twilight Metallic 2016 Buick Regal GS in Clinton Township, MI
Photo 3: Ebony Twilight Metallic 2016 Buick Regal GS in Clinton Township, MI front view of grill, headlights, hood and windshield
Photo 4: Ebony Twilight Metallic 2016 Buick Regal GS in Clinton Township, MI exterior view from rear passenger side
Photo 5: Ebony Twilight Metallic 2016 Buick Regal GS in Clinton Township, MI view of rear bumper

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

  • Call Dealer
  • Get Directions
$25,495

2016 Buick Regal GS

14,958 miles / Clinton Township, MI

Photo 1: Black Diamond Tri-Coat 2013 Buick Regal GS in Cherry Hill, NJ exterior view from front driver's side
Photo 2: Black Diamond Tri-Coat 2013 Buick Regal GS in Cherry Hill, NJ
Photo 3: cockpit view from driver’s seat 2013 Buick Regal GS in Cherry Hill, NJ
Photo 4: Black Diamond Tri-Coat 2013 Buick Regal GS in Cherry Hill, NJ front view of grill, headlights, hood and windshield
Photo 5: Black Diamond Tri-Coat 2013 Buick Regal GS in Cherry Hill, NJ view of rear bumper

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

  • Call Dealer
  • Get Directions
$18,995

2013 Buick Regal GS

32,855 miles / Cherry Hill, NJ

Photo 1:  2012 Buick Regal GS in Lexington, KY
Photo 2: cockpit view from driver’s seat 2012 Buick Regal GS in Lexington, KY
Photo 3:  2012 Buick Regal GS in Lexington, KY front view of grill, headlights, hood and windshield
Photo 4:  2012 Buick Regal GS in Lexington, KY view of rear bumper
Photo 5:  2012 Buick Regal GS in Lexington, KY closeup view of wheel

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

  • Dealer Page
  • Call
  • Get Directions
$15,660

2012 Buick Regal GS

50,385 miles / Lexington, KY

Photo 1: Onyx Black 2012 Buick Regal GS in Tracy, CA
Photo 2: cockpit view from driver’s seat 2012 Buick Regal GS in Tracy, CA
Photo 3: interior dashboard and console 2012 Buick Regal GS in Tracy, CA
Photo 4: 2012 Buick Regal GS with  in Tracy, CA
Photo 5: Onyx Black 2012 Buick Regal GS in Tracy, CA front view of grill, headlights, hood and windshield

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

  • Dealer Page
  • Call
  • Get Directions
$16,488

2012 Buick Regal GS

72,866 miles / Tracy, CA

Photo 1: 2016 Buick Regal GS with  in Peoria, IL
Photo 2: 2016 Buick Regal GS with  in Peoria, IL
Photo 3: 2016 Buick Regal GS with  in Peoria, IL
Photo 4: 2016 Buick Regal GS with  in Peoria, IL
Photo 5: 2016 Buick Regal GS in Peoria, IL

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

  • Call Dealer
  • Get Directions
$24,990

2016 Buick Regal GS

13,246 miles / Peoria, IL

Photo 1: Smoky Gray Metallic 2016 Buick Regal GS in Grand Forks, ND exterior view from front driver's side
Photo 2: Smoky Gray Metallic 2016 Buick Regal GS in Grand Forks, ND
Photo 3: Smoky Gray Metallic 2016 Buick Regal GS in Grand Forks, ND closeup view of wheel
Photo 4: Smoky Gray Metallic 2016 Buick Regal GS in Grand Forks, ND exterior view of driver's side
Photo 5: Smoky Gray Metallic 2016 Buick Regal GS in Grand Forks, ND exterior view from rear passenger side

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

  • Call Dealer
  • Get Directions
$25,999

2016 Buick Regal GS

16,107 miles / Grand Forks, ND

Photo 1: 2015 Buick Regal GS with  in Maquoketa, IA
Photo 2: 2015 Buick Regal GS with  in Maquoketa, IA
Photo 3: 2015 Buick Regal GS with  in Maquoketa, IA
Photo 4: 2015 Buick Regal GS with  in Maquoketa, IA
Photo 5: 2015 Buick Regal GS with  in Maquoketa, IA

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

  • Call Dealer
  • Get Directions
$28,164

2015 Buick Regal GS

17,258 miles / Maquoketa, IA

Photo 1: Smoky Gray Metallic 2012 Buick Regal GS in Bedford, OH exterior view from front driver's side
Photo 2: Smoky Gray Metallic 2012 Buick Regal GS in Bedford, OH
Photo 3: cockpit view from driver’s seat 2012 Buick Regal GS in Bedford, OH
Photo 4: interior dashboard and console 2012 Buick Regal GS in Bedford, OH
Photo 5: interior dashboard and console 2012 Buick Regal GS in Bedford, OH

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

  • Dealer Page
  • Call
  • Get Directions
$14,469

2012 Buick Regal GS

71,969 miles / Bedford, OH

Photo 1: White Diamond Tri-Coat 2013 Buick Regal GS in Kansas City, MO
Photo 2: White Diamond Tri-Coat 2013 Buick Regal GS in Kansas City, MO exterior view of driver's side
Photo 3: 2013 Buick Regal GS with  in Kansas City, MO
Photo 4: cockpit view from driver’s seat 2013 Buick Regal GS in Kansas City, MO
Photo 5: 2013 Buick Regal GS with  in Kansas City, MO

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

  • Get Directions
$21,867

2013 Buick Regal GS

27,828 miles / Kansas City, MO

Photo 1:  2012 Buick Regal GS in Dublin, CA

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

  • Dealer Page
  • Call
  • Get Directions
$14,573

2012 Buick Regal GS

81,892 miles / Dublin, CA

Photo 1: White Diamond Tri-Coat 2013 Buick Regal GS in Grand Rapids, MI exterior view from front driver's side
Photo 2: White Diamond Tri-Coat 2013 Buick Regal GS in Grand Rapids, MI
Photo 3: cockpit view from driver’s seat 2013 Buick Regal GS in Grand Rapids, MI
Photo 4: interior dashboard and console 2013 Buick Regal GS in Grand Rapids, MI
Photo 5: White Diamond Tri-Coat 2013 Buick Regal GS in Grand Rapids, MI front view of grill, headlights, hood and windshield

FWD / 4 Cyl
19 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$19,976

2013 Buick Regal GS

53,674 miles / Grand Rapids, MI

Photo 1:  2013 Buick Regal GS in Evansville, IN exterior view from front driver's side
Photo 2:  2013 Buick Regal GS in Evansville, IN
Photo 3: cockpit view from driver’s seat 2013 Buick Regal GS in Evansville, IN
Photo 4:  2013 Buick Regal GS in Evansville, IN exterior view of driver's side
Photo 5:  2013 Buick Regal GS in Evansville, IN exterior view from rear passenger side

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

  • Call Dealer
  • Get Directions
$18,398

2013 Buick Regal GS

39,002 miles / Evansville, IN

Photo 1: Carbon Black Metallic 2012 Buick Regal GS in Clifton, NJ exterior view from front driver's side
Photo 2: Carbon Black Metallic 2012 Buick Regal GS in Clifton, NJ
Photo 3: cockpit view from driver’s seat 2012 Buick Regal GS in Clifton, NJ
Photo 4: Carbon Black Metallic 2012 Buick Regal GS in Clifton, NJ front view of grill, headlights, hood and windshield
Photo 5: Carbon Black Metallic 2012 Buick Regal GS in Clifton, NJ exterior view from rear passenger side

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

  • Call Dealer
  • Get Directions
$16,995

2012 Buick Regal GS

34,633 miles / Clifton, NJ

Photo 1:  2013 Buick Regal GS in Marseilles, IL exterior view from front driver's side
Photo 2:  2013 Buick Regal GS in Marseilles, IL
Photo 3:  2013 Buick Regal GS in Marseilles, IL closeup view of wheel
Photo 4:  2013 Buick Regal GS in Marseilles, IL exterior view of driver's side
Photo 5:  2013 Buick Regal GS in Marseilles, IL closeup view of wheel

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

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

2013 Buick Regal GS

49,900 miles / Marseilles, IL

Photo 1:  2014 Buick Regal GS in Plymouth, MI exterior view from front driver's side
Photo 2:  2014 Buick Regal GS in Plymouth, MI
Photo 3: cockpit view from driver’s seat 2014 Buick Regal GS in Plymouth, MI
Photo 4: interior dashboard and console 2014 Buick Regal GS in Plymouth, MI
Photo 5:  2014 Buick Regal GS in Plymouth, MI exterior view from rear passenger side

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

  • Dealer Page
  • Call
  • Get Directions
$23,000

2014 Buick Regal GS

37,989 miles / Plymouth, MI

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