• Enclave
  • LaCrosse
  • Regal
  • Encore
  • Verano
  • Lucerne
  • Rendezvous
  • Century
  • LeSabre
  • Rainier
  • Park Avenue
  • Skylark
  • Riviera
  • Terraza
  • Roadmaster
  • Well-Equipped
  • Great Deal
  • Low Mileage
  • Handsfree/Bluetooth Integration
  • One Owner
  • Good Deal
  • Certified Pre-Owned
  • FWD
  • White
  • Keyless Entry
  • Satellite Radio
  • Fuel Efficient
  • Lower Than Average Mileage
  • Silver
  • Remote Start
  • Going Fast
  • 2014
  • 2013
  • Black
  • OnStar Communication System
  • 2016
  • 2015
  • Flexible-Fuel
  • 6 Cyl
  • Heated Seats
  • Sedan
  • AWD
  • Fair Price
  • 2012
  • 2011
  • MP3
  • Gray
  • Automatic
  • 2010
  • 2008
  • Red
  • 2009
  • 2005
  • 4 Cyl
  • Gold
  • Low Fuel Costs
  • Popular Features
  • 8 Cyl
  • 2006
  • 2007
  • Blue
  • 2004
  • 2002
  • 2003
  • Bronze
  • Beige
  • 2017
  • 1990
  • 1999
  • 1997
  • Purple
  • 2001
  • 1994
  • 1998
  • 1995
  • 2000
  • 1992
  • 1996
  • 1991
  • 1993
  • 1989

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

MORE

538 Results for

Used Buick Cars For Sale in Saint Louis, MO

Search Results

Photo 1: Quicksilver Metallic 2012 Buick LaCrosse Touring in Pacific, MO exterior view from front driver's side
Photo 2: Quicksilver Metallic 2012 Buick LaCrosse Touring in Pacific, MO
Photo 3: cockpit view from driver’s seat 2012 Buick LaCrosse Touring in Pacific, MO
Photo 4: interior dashboard and console 2012 Buick LaCrosse Touring in Pacific, MO
Photo 5: Quicksilver Metallic 2012 Buick LaCrosse Touring in Pacific, MO exterior view of passenger side

Automatic / FWD / 6 Cyl
17 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$15,993

2012 Buick LaCrosse Touring

32,961 miles / Pacific, MO

Photo 1:  2010 Buick Enclave CXL CXL-2 in Ballwin, MO exterior view from front driver's side
Photo 2:  2010 Buick Enclave CXL CXL-2 in Ballwin, MO
Photo 3:  2010 Buick Enclave CXL CXL-2 in Ballwin, MO exterior view of passenger side
Photo 4:  2010 Buick Enclave CXL CXL-2 in Ballwin, MO exterior view from rear driver's side

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$16,590

2010 Buick Enclave CXL CXL-2

68,062 miles / Ballwin, MO

Photo 1:  2015 Buick Enclave Leather Group in Litchfield, IL exterior view from front driver's side
Photo 2:  2015 Buick Enclave Leather Group in Litchfield, IL
Photo 3: cockpit view from driver’s seat 2015 Buick Enclave Leather Group in Litchfield, IL
Photo 4: interior dashboard and console 2015 Buick Enclave Leather Group in Litchfield, IL
Photo 5:  2015 Buick Enclave Leather Group in Litchfield, IL exterior view of passenger side

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Dealer Page
  • Get Directions
$28,499

2015 Buick Enclave Leather Group

37,960 miles / Litchfield, IL

Photo 1:  2010 Buick Enclave CXL CXL-2 in Saint Louis, MO exterior view from front driver's side
Photo 2:  2010 Buick Enclave CXL CXL-2 in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2010 Buick Enclave CXL CXL-2 in Saint Louis, MO
Photo 4:  2010 Buick Enclave CXL CXL-2 in Saint Louis, MO front view of grill, headlights, hood and windshield
Photo 5:  2010 Buick Enclave CXL CXL-2 in Saint Louis, MO front view of grill, headlights, hood and windshield

Automatic / FWD / 6 Cyl
17 mpg city / 24 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$14,995

2010 Buick Enclave CXL CXL-2

Saint Louis, MO

Photo 1:  2014 Buick Enclave Premium in Saint Charles, MO exterior view from front driver's side
Photo 2:  2014 Buick Enclave Premium in Saint Charles, MO
Photo 3:  2014 Buick Enclave Premium in Saint Charles, MO front view of grill, headlights, hood and windshield
Photo 4:  2014 Buick Enclave Premium in Saint Charles, MO exterior view of passenger side
Photo 5:  2014 Buick Enclave Premium in Saint Charles, MO exterior view from rear driver's side

Automatic / FWD / 6 Cyl
17 mpg city / 24 mpg hwy

  • Call Dealer
  • Get Directions
$27,995

2014 Buick Enclave Premium

44,663 miles / Saint Charles, MO

Photo 1: Carbon Black Metallic 2014 Buick Encore Premium in Saint Louis, MO
Photo 2: cockpit view from driver’s seat 2014 Buick Encore Premium in Saint Louis, MO
Photo 3: interior dashboard and console 2014 Buick Encore Premium in Saint Louis, MO
Photo 4: Carbon Black Metallic 2014 Buick Encore Premium in Saint Louis, MO exterior view of passenger side
Photo 5: Carbon Black Metallic 2014 Buick Encore Premium in Saint Louis, MO exterior view from rear driver's side

Automatic / AWD / 4 Cyl
23 mpg city / 29 mpg hwy

  • Dealer Page
  • Get Directions
$20,997

2014 Buick Encore Premium

14,399 miles / Saint Louis, MO

Photo 1: Quicksilver Metallic 2011 Buick Regal CXL Turbo in Wood River, IL exterior view from front driver's side
Photo 2: Quicksilver Metallic 2011 Buick Regal CXL Turbo in Wood River, IL
Photo 3: interior dashboard and console 2011 Buick Regal CXL Turbo in Wood River, IL
Photo 4: Quicksilver Metallic 2011 Buick Regal CXL Turbo in Wood River, IL front view of grill, headlights, hood and windshield
Photo 5: Quicksilver Metallic 2011 Buick Regal CXL Turbo in Wood River, IL exterior view of passenger side

Automatic / FWD / 4 Cyl
18 mpg city / 28 mpg hwy

  • Call Dealer
  • Get Directions
$11,994

2011 Buick Regal CXL Turbo

60,289 miles / Wood River, IL

Photo 1: Quicksilver Metallic 2012 Buick Enclave Leather Group in Columbia, IL
Photo 2: cockpit view from driver’s seat 2012 Buick Enclave Leather Group in Columbia, IL
Photo 3: cockpit view from driver’s seat 2012 Buick Enclave Leather Group in Columbia, IL
Photo 4: Quicksilver Metallic 2012 Buick Enclave Leather Group in Columbia, IL exterior view of driver's side
Photo 5: Quicksilver Metallic 2012 Buick Enclave Leather Group in Columbia, IL exterior view of passenger side

Automatic / FWD / 6 Cyl
17 mpg city / 24 mpg hwy

  • Call Dealer
  • Get Directions
$16,299

2012 Buick Enclave Leather Group

92,553 miles / Columbia, IL

Photo 1: Summit White 2014 Buick Regal in Saint Louis, MO exterior view from front driver's side
Photo 2: Summit White 2014 Buick Regal in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2014 Buick Regal in Saint Louis, MO
Photo 4: cockpit view from driver’s seat 2014 Buick Regal in Saint Louis, MO
Photo 5: interior dashboard and console 2014 Buick Regal in Saint Louis, MO

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

  • Dealer Page
  • Call
  • Get Directions
$17,459

2014 Buick Regal

13,992 miles / Saint Louis, MO

Photo 1:  2008 Buick Enclave CXL in Saint Louis, MO exterior view from front driver's side
Photo 2: interior dashboard and console 2008 Buick Enclave CXL in Saint Louis, MO
Photo 3:  2008 Buick Enclave CXL in Saint Louis, MO exterior view from rear passenger side
Photo 4: interior dashboard and console 2008 Buick Enclave CXL in Saint Louis, MO
Photo 5: 2008 Buick Enclave CXL with  in Saint Louis, MO

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Call Dealer
  • Get Directions
$10,999

2008 Buick Enclave CXL

123,928 miles / Saint Louis, MO

Photo 1: Champagne Silver Metallic 2013 Buick Enclave Premium in Saint Peters, MO
Photo 2: cockpit view from driver’s seat 2013 Buick Enclave Premium in Saint Peters, MO
Photo 3: interior dashboard and console 2013 Buick Enclave Premium in Saint Peters, MO
Photo 4: Champagne Silver Metallic 2013 Buick Enclave Premium in Saint Peters, MO exterior view of passenger side
Photo 5: 2013 Buick Enclave Premium with  in Saint Peters, MO

Automatic / FWD / 6 Cyl
17 mpg city / 24 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$26,900

2013 Buick Enclave Premium

48,374 miles / Saint Peters, MO

Photo 1:  2011 Buick Enclave CXL CXL-1 in Staunton, IL exterior view from front driver's side
Photo 2:  2011 Buick Enclave CXL CXL-1 in Staunton, IL
Photo 3: cockpit view from driver’s seat 2011 Buick Enclave CXL CXL-1 in Staunton, IL
Photo 4: interior dashboard and console 2011 Buick Enclave CXL CXL-1 in Staunton, IL
Photo 5:  2011 Buick Enclave CXL CXL-1 in Staunton, IL exterior view from rear passenger side

Automatic / AWD / 6 Cyl
16 mpg city / 22 mpg hwy

  • Call Dealer
  • Get Directions
$18,290

2011 Buick Enclave CXL CXL-1

65,513 miles / Staunton, IL

Photo 1: 2014 Buick Encore Leather Group with  in Festus, MO
Photo 2: 2014 Buick Encore Leather Group with  in Festus, MO
Photo 3: 2014 Buick Encore Leather Group in Festus, MO
Photo 4: 2014 Buick Encore Leather Group in Festus, MO
Photo 5: 2014 Buick Encore Leather Group in Festus, MO

Automatic / FWD / 4 Cyl
25 mpg city / 33 mpg hwy

  • Call Dealer
  • Get Directions
$18,399

2014 Buick Encore Leather Group

28,013 miles / Festus, MO

Photo 1:  1999 Buick Century Custom in Maryland Heights, MO exterior view from front driver's side
Photo 2:  1999 Buick Century Custom in Maryland Heights, MO
Photo 3:  1999 Buick Century Custom in Maryland Heights, MO exterior view from rear passenger side
Photo 4: 1999 Buick Century Custom in Maryland Heights, MO

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

  • Get Directions
$1,995

1999 Buick Century Custom

Maryland Heights, MO

Photo 1: Quicksilver Metallic 2014 Buick Verano in Saint Louis, MO
Photo 2: cockpit view from driver’s seat 2014 Buick Verano in Saint Louis, MO
Photo 3: interior dashboard and console 2014 Buick Verano in Saint Louis, MO
Photo 4: Quicksilver Metallic 2014 Buick Verano in Saint Louis, MO exterior view of passenger side
Photo 5: Quicksilver Metallic 2014 Buick Verano in Saint Louis, MO exterior view from rear driver's side

Automatic / FWD / 4 Cyl
21 mpg city / 31 mpg hwy

  • Call Dealer
  • Get Directions
$13,995

2014 Buick Verano

12,602 miles / Saint Louis, MO

Photo 1: Carbon Black Metallic 2014 Buick Verano Premium in Saint Louis, MO exterior view from front driver's side
Photo 2: Carbon Black Metallic 2014 Buick Verano Premium in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2014 Buick Verano Premium in Saint Louis, MO
Photo 4: cockpit view from driver’s seat 2014 Buick Verano Premium in Saint Louis, MO
Photo 5: interior dashboard and console 2014 Buick Verano Premium in Saint Louis, MO

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

  • Dealer Page
  • Call
  • Get Directions
$15,876

2014 Buick Verano Premium

20,849 miles / Saint Louis, MO

Photo 1:  2015 Buick Regal in Saint Louis, MO
Photo 2: interior dashboard and console 2015 Buick Regal in Saint Louis, MO
Photo 3: interior dashboard and console 2015 Buick Regal in Saint Louis, MO
Photo 4: 2015 Buick Regal with  in Saint Louis, MO
Photo 5:  2015 Buick Regal in Saint Louis, MO exterior view of driver's side

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

  • Call Dealer
  • Get Directions
$16,991

2015 Buick Regal

27,725 miles / Saint Louis, MO

Photo 1: White Pearl Tri-Coat 2014 Buick Encore Leather Group in Union, MO
Photo 2: cockpit view from driver’s seat 2014 Buick Encore Leather Group in Union, MO
Photo 3: interior dashboard and console 2014 Buick Encore Leather Group in Union, MO
Photo 4: White Pearl Tri-Coat 2014 Buick Encore Leather Group in Union, MO exterior view of passenger side
Photo 5: White Pearl Tri-Coat 2014 Buick Encore Leather Group in Union, MO exterior view from rear driver's side

Automatic / FWD / 4 Cyl
25 mpg city / 33 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$19,726

2014 Buick Encore Leather Group

15,868 miles / Union, MO

Photo 1:  2013 Buick Encore Convenience in Okawville, IL

Automatic / FWD / 4 Cyl
25 mpg city / 33 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$15,495

2013 Buick Encore Convenience

24,617 miles / Okawville, IL

Photo 1: 2014 Buick Regal GS with  in Creve Coeur, MO
Photo 2: 2014 Buick Regal GS with  in Creve Coeur, MO

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

  • Dealer Page
  • Call
  • Get Directions
$20,540

2014 Buick Regal GS

44,211 miles / Creve Coeur, MO

Photo 1: Carbon Black Metallic 2014 Buick Verano Leather Group in Saint Louis, MO exterior view from front driver's side
Photo 2: Carbon Black Metallic 2014 Buick Verano Leather Group in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2014 Buick Verano Leather Group in Saint Louis, MO
Photo 4: cockpit view from driver’s seat 2014 Buick Verano Leather Group in Saint Louis, MO
Photo 5: interior dashboard and console 2014 Buick Verano Leather Group in Saint Louis, MO

Automatic / FWD / 4 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$15,452

2014 Buick Verano Leather Group

11,427 miles / Saint Louis, MO

Photo 1: Champagne Silver Metallic 2014 Buick Enclave Premium in Saint Louis, MO exterior view from front driver's side
Photo 2: Champagne Silver Metallic 2014 Buick Enclave Premium in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2014 Buick Enclave Premium in Saint Louis, MO
Photo 4: cockpit view from driver’s seat 2014 Buick Enclave Premium in Saint Louis, MO
Photo 5: interior dashboard and console 2014 Buick Enclave Premium in Saint Louis, MO

Automatic / FWD / 6 Cyl
17 mpg city / 24 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$29,998

2014 Buick Enclave Premium

26,189 miles / Saint Louis, MO

Photo 1: Crystal Red Tintcoat 2011 Buick Lucerne CXL in Wentzville, MO
Photo 2: cockpit view from driver’s seat 2011 Buick Lucerne CXL in Wentzville, MO
Photo 3: interior dashboard and console 2011 Buick Lucerne CXL in Wentzville, MO
Photo 4: Crystal Red Tintcoat 2011 Buick Lucerne CXL in Wentzville, MO exterior view of passenger side
Photo 5: Crystal Red Tintcoat 2011 Buick Lucerne CXL in Wentzville, MO exterior view from rear driver's side

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

  • Dealer Page
  • Call
  • Get Directions
$7,670

2011 Buick Lucerne CXL

128,302 miles / Wentzville, MO

Photo 1: White Diamond Tri-Coat 2013 Buick Regal GS in Saint Louis, MO exterior view from front driver's side
Photo 2: White Diamond Tri-Coat 2013 Buick Regal GS in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2013 Buick Regal GS in Saint Louis, MO
Photo 4: cockpit view from driver’s seat 2013 Buick Regal GS in Saint Louis, MO
Photo 5: interior dashboard and console 2013 Buick Regal GS in Saint Louis, MO

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

  • Dealer Page
  • Call
  • Get Directions
$19,981

2013 Buick Regal GS

17,555 miles / Saint Louis, MO