• Enclave
  • LaCrosse
  • Regal
  • Verano
  • Encore
  • Lucerne
  • LeSabre
  • Rendezvous
  • Century
  • Envision
  • Electra
  • Skylark
  • Riviera
  • Cascada
  • Roadmaster
  • Great Deal
  • FWD
  • Well-Equipped
  • Handsfree/Bluetooth Integration
  • Heated Seats
  • Low Mileage
  • Navigation System
  • Keyless Entry
  • White
  • Flexible-Fuel
  • 6 Cyl
  • One Owner
  • Good Deal
  • Black
  • 4 Cyl
  • Satellite Radio
  • Certified Pre-Owned
  • 2014
  • Silver
  • OnStar Communication System
  • Gasoline
  • Automatic
  • AWD
  • CD (Single Disc)
  • Sedan
  • 2015
  • 2016
  • Remote Start
  • MP3
  • Lower Than Average Mileage
  • 2013
  • Leather Trimmed Interior
  • Rear-View Camera
  • Gray
  • Red
  • 2011
  • 2012
  • Going Fast
  • Low Fuel Costs
  • Blue
  • Fair Price
  • Gold
  • 2010
  • 2008
  • 2017
  • Brown
  • 2009
  • 2006
  • 2005
  • 2007
  • 2002
  • 2003
  • 2004
  • 1999
  • 1969
  • 1997
  • Beige
  • Bronze
  • 1990
  • 1994
  • 1995
  • 2001
  • 1972
  • 1993
  • Purple
  • 1940
  • 1955
  • 1956
  • 1967
  • 1937
  • 1998
  • 1962
  • 1952
  • 1938
  • 1963
  • 1985
  • 2000
  • 1992
  • 1974
  • 1942
  • 1953
  • 1968
  • 1989
  • 1946
  • 1975
  • 1939
  • 1961

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

MORE

882 Results for

Used Buick Cars For Sale in Saint Louis, MO

Search Results

Photo 1:  2004 Buick Rendezvous in Red Bud, IL exterior view from front driver's side
Photo 2:  2004 Buick Rendezvous in Red Bud, IL
Photo 3: cockpit view from driver’s seat 2004 Buick Rendezvous in Red Bud, IL
Photo 4: interior dashboard and console 2004 Buick Rendezvous in Red Bud, IL
Photo 5: 2004 Buick Rendezvous with  in Red Bud, IL

Automatic / AWD / 6 Cyl
16 mpg city / 23 mpg hwy

  • Dealer Page
  • Get Directions
$5,450

2004 Buick Rendezvous

133,410 miles / Red Bud, IL

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

  • Dealer Page
  • Get Directions
$23,200

2013 Buick Enclave Leather

42,976 miles / Carlyle, IL

Photo 1: Smoky Gray Metallic 2014 Buick LaCrosse Base in Saint Louis, MO
Photo 2: cockpit view from driver’s seat 2014 Buick LaCrosse Base in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2014 Buick LaCrosse Base in Saint Louis, MO
Photo 4: interior dashboard and console 2014 Buick LaCrosse Base in Saint Louis, MO
Photo 5: 2014 Buick LaCrosse Base with  in Saint Louis, MO

Automatic / FWD / 4 Cyl
24 mpg city / 35 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$15,992

2014 Buick LaCrosse Base

30,939 miles / Saint Louis, MO

Photo 1: Summit White 2016 Buick Envision Premium II in Fenton, MO exterior view from front driver's side
Photo 2: Summit White 2016 Buick Envision Premium II in Fenton, MO
Photo 3: interior dashboard and console 2016 Buick Envision Premium II in Fenton, MO
Photo 4: Summit White 2016 Buick Envision Premium II in Fenton, MO exterior view of driver's side
Photo 5: 2016 Buick Envision Premium II in Fenton, MO

Automatic / AWD / 4 Cyl
20 mpg city / 26 mpg hwy

  • Call Dealer
  • Get Directions
$37,970

2016 Buick Envision Premium II

11,885 miles / Fenton, MO

Photo 1: White Frost Tri-Coat 2016 Buick LaCrosse Leather Group in Fenton, MO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2016 Buick LaCrosse Leather Group in Fenton, MO
Photo 3: interior dashboard and console 2016 Buick LaCrosse Leather Group in Fenton, MO
Photo 4: White Frost Tri-Coat 2016 Buick LaCrosse Leather Group in Fenton, MO exterior view of driver's side
Photo 5: 2016 Buick LaCrosse Leather Group with  in Fenton, MO

Automatic / FWD / 6 Cyl
18 mpg city / 28 mpg hwy

  • Call Dealer
  • Get Directions
$22,971

2016 Buick LaCrosse Leather Group

24,727 miles / Fenton, MO

Photo 1: Carbon Black Metallic 2014 Buick Verano Leather Group in Saint Louis, MO exterior view from front driver's side
Photo 2: cockpit view from driver’s seat 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: interior dashboard and console 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
$12,936

2014 Buick Verano Leather Group

34,248 miles / Saint Louis, MO

Photo 1: Black Diamond Tri-Coat 2015 Buick Regal GS in Saint Louis, MO exterior view from front driver's side
Photo 2: Black Diamond Tri-Coat 2015 Buick Regal GS in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2015 Buick Regal GS in Saint Louis, MO
Photo 4: cockpit view from driver’s seat 2015 Buick Regal GS in Saint Louis, MO
Photo 5: interior dashboard and console 2015 Buick Regal GS in Saint Louis, MO

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

  • Dealer Page
  • Call
  • Get Directions
$20,569

2015 Buick Regal GS

25,507 miles / Saint Louis, MO

Photo 1: Quicksilver Metallic 2013 Buick Regal Premium I in Fenton, MO exterior view from front driver's side
Photo 2: Quicksilver Metallic 2013 Buick Regal Premium I in Fenton, MO
Photo 3: interior dashboard and console 2013 Buick Regal Premium I in Fenton, MO
Photo 4: Quicksilver Metallic 2013 Buick Regal Premium I in Fenton, MO exterior view of driver's side
Photo 5: 2013 Buick Regal Premium I with  in Fenton, MO

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

  • Call Dealer
  • Get Directions
$17,548

2013 Buick Regal Premium I

25,690 miles / Fenton, MO

Photo 1: 2014 Buick Enclave Leather Group with  in Herculaneum, MO

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

  • Call Dealer
  • Get Directions
$25,998

2014 Buick Enclave Leather Group

65,032 miles / Herculaneum, MO

Photo 1:  2008 Buick Lucerne CXL in Saint Peters, MO exterior view from front driver's side
Photo 2:  2008 Buick Lucerne CXL in Saint Peters, MO
Photo 3:  2008 Buick Lucerne CXL in Saint Peters, MO view of rear bumper

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

  • Dealer Page
  • Call
  • Get Directions
$7,490

2008 Buick Lucerne CXL

154,391 miles / Saint Peters, MO

Photo 1: Quicksilver Metallic 2017 Buick Verano Sport Touring in Fenton, MO exterior view from front driver's side
Photo 2: Quicksilver Metallic 2017 Buick Verano Sport Touring in Fenton, MO
Photo 3: interior dashboard and console 2017 Buick Verano Sport Touring in Fenton, MO
Photo 4: Quicksilver Metallic 2017 Buick Verano Sport Touring in Fenton, MO exterior view of driver's side
Photo 5: 2017 Buick Verano Sport Touring with  in Fenton, MO

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

  • Call Dealer
  • Get Directions
$20,488

2017 Buick Verano Sport Touring

14,097 miles / Fenton, MO

Photo 1:  2008 Buick Lucerne CXL in O'Fallon, IL exterior view from front driver's side
Photo 2:  2008 Buick Lucerne CXL in O'Fallon, IL
Photo 3: cockpit view from driver’s seat 2008 Buick Lucerne CXL in O'Fallon, IL
Photo 4:  2008 Buick Lucerne CXL in O'Fallon, IL exterior view of passenger side
Photo 5:  2008 Buick Lucerne CXL in O'Fallon, IL exterior view from rear driver's side

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

  • Dealer Page
  • Call
  • Get Directions
$7,477

2008 Buick Lucerne CXL

137,338 miles / O'Fallon, IL

Photo 1: White Diamond Tri-Coat 2016 Buick Verano Leather Group in O'Fallon, IL exterior view from front driver's side
Photo 2: White Diamond Tri-Coat 2016 Buick Verano Leather Group in O'Fallon, IL
Photo 3: cockpit view from driver’s seat 2016 Buick Verano Leather Group in O'Fallon, IL
Photo 4: White Diamond Tri-Coat 2016 Buick Verano Leather Group in O'Fallon, IL exterior view of passenger side
Photo 5: White Diamond Tri-Coat 2016 Buick Verano Leather Group in O'Fallon, IL exterior view from rear driver's side

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

  • Dealer Page
  • Call
  • Get Directions
$21,998

2016 Buick Verano Leather Group

6,915 miles / O'Fallon, IL

Photo 1: Quicksilver Metallic 2015 Buick Enclave Leather Group in Saint Louis, MO exterior view from front driver's side
Photo 2: Quicksilver Metallic 2015 Buick Enclave Leather Group in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2015 Buick Enclave Leather Group in Saint Louis, MO
Photo 4: interior dashboard and console 2015 Buick Enclave Leather Group in Saint Louis, MO
Photo 5: interior dashboard and console 2015 Buick Enclave Leather Group in Saint Louis, MO

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

  • Dealer Page
  • Call
  • Get Directions
$26,908

2015 Buick Enclave Leather Group

40,054 miles / Saint Louis, MO

Photo 1: Ming Blue Metallic 2006 Buick Lucerne CX in Saint Louis, MO exterior view from front driver's side
Photo 2: Ming Blue Metallic 2006 Buick Lucerne CX in Saint Louis, MO
Photo 3: interior dashboard and console 2006 Buick Lucerne CX in Saint Louis, MO
Photo 4: interior dashboard and console 2006 Buick Lucerne CX in Saint Louis, MO
Photo 5: 2006 Buick Lucerne CX in Saint Louis, MO

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

  • Call Dealer
  • Get Directions
$7,626

2006 Buick Lucerne CX

50,224 miles / Saint Louis, MO

Photo 1: White Frost Tri-Coat 2015 Buick LaCrosse Leather Group in Saint Louis, MO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2015 Buick LaCrosse Leather Group in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2015 Buick LaCrosse Leather Group in Saint Louis, MO
Photo 4: cockpit view from driver’s seat 2015 Buick LaCrosse Leather Group in Saint Louis, MO
Photo 5: interior dashboard and console 2015 Buick LaCrosse Leather Group in Saint Louis, MO

Automatic / FWD / 6 Cyl
18 mpg city / 28 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$17,943

2015 Buick LaCrosse Leather Group

27,524 miles / Saint Louis, MO

Photo 1: Crimson Red Tintcoat 2017 Buick Enclave Leather Group in Wentzville, MO
Photo 2: interior dashboard and console 2017 Buick Enclave Leather Group in Wentzville, MO
Photo 3: Crimson Red Tintcoat 2017 Buick Enclave Leather Group in Wentzville, MO exterior view of passenger side
Photo 4: Crimson Red Tintcoat 2017 Buick Enclave Leather Group in Wentzville, MO exterior view from rear driver's side
Photo 5: Crimson Red Tintcoat 2017 Buick Enclave Leather Group in Wentzville, MO closeup view of wheel

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

  • Dealer Page
  • Call
  • Get Directions
$37,990

2017 Buick Enclave Leather Group

15,376 miles / Wentzville, MO

Photo 1: River Rock Metallic 2016 Buick Encore Convenience in Saint Louis, MO
Photo 2: cockpit view from driver’s seat 2016 Buick Encore Convenience in Saint Louis, MO
Photo 3: cockpit view from driver’s seat 2016 Buick Encore Convenience in Saint Louis, MO
Photo 4: interior dashboard and console 2016 Buick Encore Convenience in Saint Louis, MO
Photo 5: interior dashboard and console 2016 Buick Encore Convenience in Saint Louis, MO

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

  • Dealer Page
  • Call
  • Get Directions
$21,855

2016 Buick Encore Convenience

1,180 miles / Saint Louis, MO

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

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

  • Call Dealer
  • Get Directions
$17,812

2014 Buick Regal Premium I

35,328 miles / Fenton, MO

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

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

  • Dealer Page
  • Call
  • Get Directions
$13,938

2014 Buick Verano Convenience

20,112 miles / Saint Louis, MO

Photo 1: Atlantis Blue Metallic 2014 Buick LaCrosse Leather Group in Fenton, MO exterior view from front driver's side
Photo 2: Atlantis Blue Metallic 2014 Buick LaCrosse Leather Group in Fenton, MO
Photo 3: interior dashboard and console 2014 Buick LaCrosse Leather Group in Fenton, MO
Photo 4: Atlantis Blue Metallic 2014 Buick LaCrosse Leather Group in Fenton, MO exterior view of driver's side
Photo 5: 2014 Buick LaCrosse Leather Group with  in Fenton, MO

Automatic / FWD / 6 Cyl
18 mpg city / 28 mpg hwy

  • Call Dealer
  • Get Directions
$19,976

2014 Buick LaCrosse Leather Group

32,829 miles / Fenton, MO

Photo 1: 2002 Buick Century Custom in Saint Louis, MO
Photo 2: 2002 Buick Century Custom in Saint Louis, MO
Photo 3: 2002 Buick Century Custom in Saint Louis, MO
Photo 4: 2002 Buick Century Custom in Saint Louis, MO
Photo 5: 2002 Buick Century Custom in Saint Louis, MO

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

  • Dealer Page
  • Call
  • Get Directions
$4,653

2002 Buick Century Custom

79,247 miles / Saint Louis, MO

Photo 1:  2014 Buick Verano Convenience in Fenton, MO exterior view from front driver's side
Photo 2: interior dashboard and console 2014 Buick Verano Convenience in Fenton, MO
Photo 3:  2014 Buick Verano Convenience in Fenton, MO exterior view from rear passenger side

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

  • Call Dealer
  • Get Directions
$15,351

2014 Buick Verano Convenience

20,600 miles / Fenton, MO

Photo 1: White Diamond Tri-Coat 2014 Buick Enclave Premium in Saint Louis, MO
Photo 2: cockpit view from driver’s seat 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: interior dashboard and console 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
$28,995

2014 Buick Enclave Premium

45,541 miles / Saint Louis, MO