• LaCrosse
  • Enclave
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  • Encore
  • Lucerne
  • LeSabre
  • Verano
  • Century
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  • Envision
  • Park Avenue
  • Cascada
  • Rainier
  • Riviera
  • Reatta
  • Great Deal
  • AWD
  • FWD
  • Well-Equipped
  • Heated Seats
  • 6 Cyl
  • Handsfree/Bluetooth Integration
  • Keyless Entry
  • White
  • Gasoline
  • Flexible-Fuel
  • Navigation System
  • Low Mileage
  • Black
  • CD (Single Disc)
  • Good Deal
  • Remote Start
  • 2017
  • Silver
  • 2014
  • 2013
  • 2011
  • 2012
  • Lower Than Average Mileage
  • One Owner
  • 2015
  • Satellite Radio
  • 2008
  • Gray
  • 2016
  • 2010
  • MP3
  • Red
  • 2006
  • 2005
  • Rear-View Camera
  • Blue
  • 2003
  • 2007
  • Brown
  • 2009
  • 4 Cyl
  • Low Fuel Costs
  • 2004
  • 2002
  • Automatic
  • Gold
  • Going Fast
  • Seat Memory
  • 2000
  • 2001
  • Fair Price
  • 1999
  • Certified Pre-Owned
  • 1997
  • 1998
  • 1993
  • Bronze
  • 1990
  • 1995
  • 1991
  • 1985
  • 1992
  • 1953
  • Beige
  • 1994
  • 1987
  • 1984
  • Purple
  • Popular Features
  • 1966
  • 1996
  • 1960
  • 1982
  • 1975
  • 1978

Price Range

$0 $60,000+

Max Mileage

New $80,000+

MPG

Min 14 Max 50

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1,181 Results for

Used Buick Cars For Sale in Longmont, CO

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Photo 1:  2016 Buick Verano Convenience Group in Fort Collins, CO exterior view from front driver's side
Photo 2:  2016 Buick Verano Convenience Group in Fort Collins, CO
Photo 3: cockpit view from driver’s seat 2016 Buick Verano Convenience Group in Fort Collins, CO
Photo 4:  2016 Buick Verano Convenience Group in Fort Collins, CO exterior view of driver's side
Photo 5:  2016 Buick Verano Convenience Group in Fort Collins, CO front view of grill, headlights, hood and windshield

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

  • Dealer Page
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$19,647

2016 Buick Verano Convenience Group

13,543 miles / Fort Collins, CO

Photo 1:  2000 Buick Regal LS in Fort Collins, CO exterior view from front driver's side
Photo 2:  2000 Buick Regal LS in Fort Collins, CO
Photo 3:  2000 Buick Regal LS in Fort Collins, CO front view of grill, headlights, hood and windshield

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

  • Dealer Page
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$2,622

2000 Buick Regal LS

77,743 miles / Fort Collins, CO

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

  • Dealer Page
  • Get Directions
$13,991

2010 Buick Lucerne CXL

71,421 miles / Fort Collins, CO

Photo 1: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO
Photo 3: cockpit view from driver’s seat 2017 Buick Encore Essence in Aurora, CO
Photo 4: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO exterior view of driver's side
Photo 5: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$33,712

2017 Buick Encore Essence

13 miles / Aurora, CO

Photo 1: Chili Red Metallic 2017 Buick Envision Essence in Aurora, CO exterior view from front driver's side
Photo 2: Chili Red Metallic 2017 Buick Envision Essence in Aurora, CO
Photo 3: Chili Red Metallic 2017 Buick Envision Essence in Aurora, CO exterior view of driver's side
Photo 4: Chili Red Metallic 2017 Buick Envision Essence in Aurora, CO exterior view from rear passenger side
Photo 5: Chili Red Metallic 2017 Buick Envision Essence in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
21 mpg city / 28 mpg hwy

  • Dealer Page
  • Call
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$41,650

2017 Buick Envision Essence

5 miles / Aurora, CO

Photo 1:  2014 Buick Enclave Leather Group in Aurora, CO exterior view from front driver's side
Photo 2:  2014 Buick Enclave Leather Group in Aurora, CO
Photo 3: cockpit view from driver’s seat 2014 Buick Enclave Leather Group in Aurora, CO
Photo 4: interior dashboard and console 2014 Buick Enclave Leather Group in Aurora, CO
Photo 5:  2014 Buick Enclave Leather Group in Aurora, CO front view of grill, headlights, hood and windshield

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

  • Dealer Page
  • Call
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$25,350

2014 Buick Enclave Leather Group

72,221 miles / Aurora, CO

Photo 1: Quicksilver Metallic 2013 Buick LaCrosse Leather Group in Aurora, CO exterior view from front driver's side
Photo 2: Quicksilver Metallic 2013 Buick LaCrosse Leather Group in Aurora, CO
Photo 3: interior dashboard and console 2013 Buick LaCrosse Leather Group in Aurora, CO
Photo 4: 2013 Buick LaCrosse Leather Group with  in Aurora, CO
Photo 5: Quicksilver Metallic 2013 Buick LaCrosse Leather Group in Aurora, CO front view of grill, headlights, hood and windshield

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

  • Dealer Page
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$13,994

2013 Buick LaCrosse Leather Group

53,451 miles / Aurora, CO

Photo 1: Quicksilver Metallic 2012 Buick Enclave Leather Group in Aurora, CO exterior view from front driver's side
Photo 2: Quicksilver Metallic 2012 Buick Enclave Leather Group in Aurora, CO
Photo 3: Quicksilver Metallic 2012 Buick Enclave Leather Group in Aurora, CO exterior view of driver's side
Photo 4: Quicksilver Metallic 2012 Buick Enclave Leather Group in Aurora, CO exterior view from rear passenger side
Photo 5: 2012 Buick Enclave Leather Group with  in Aurora, CO

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

  • Dealer Page
  • Call
  • Get Directions
$23,900

2012 Buick Enclave Leather Group

50,163 miles / Aurora, CO

Photo 1: Dark Blue 2016 Buick LaCrosse Leather Group in Englewood, CO
Photo 2: Dark Blue 2016 Buick LaCrosse Leather Group in Englewood, CO exterior view from rear driver's side
Photo 3: Dark Blue 2016 Buick LaCrosse Leather Group in Englewood, CO exterior view of passenger side
Photo 4: Dark Blue 2016 Buick LaCrosse Leather Group in Englewood, CO exterior view of driver's side
Photo 5: Dark Blue 2016 Buick LaCrosse Leather Group in Englewood, CO front view of grill, headlights, hood and windshield

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

  • Call Dealer
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$22,064

2016 Buick LaCrosse Leather Group

27,579 miles / Englewood, CO

Photo 1: Black Cherry Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from front driver's side
Photo 2: Black Cherry Metallic 2017 Buick Encore Preferred II in Aurora, CO
Photo 3: cockpit view from driver’s seat 2017 Buick Encore Preferred II in Aurora, CO
Photo 4: Black Cherry Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view of driver's side
Photo 5: Black Cherry Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
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$29,312

2017 Buick Encore Preferred II

14 miles / Aurora, CO

Photo 1: Toasted Coconut Metallic 2017 Buick Cascada Premium in Aurora, CO exterior view from front driver's side
Photo 2: Toasted Coconut Metallic 2017 Buick Cascada Premium in Aurora, CO
Photo 3: Toasted Coconut Metallic 2017 Buick Cascada Premium in Aurora, CO exterior view of driver's side
Photo 4: Toasted Coconut Metallic 2017 Buick Cascada Premium in Aurora, CO exterior view from rear passenger side
Photo 5: Toasted Coconut Metallic 2017 Buick Cascada Premium in Aurora, CO view of rear bumper

Automatic / FWD / 4 Cyl
20 mpg city / 27 mpg hwy

  • Dealer Page
  • Call
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$36,877

2017 Buick Cascada Premium

9 miles / Aurora, CO

Photo 1: Ebony Twilight Metallic 2017 Buick LaCrosse Essence in Aurora, CO exterior view from front driver's side
Photo 2: Ebony Twilight Metallic 2017 Buick LaCrosse Essence in Aurora, CO
Photo 3: cockpit view from driver’s seat 2017 Buick LaCrosse Essence in Aurora, CO
Photo 4: Ebony Twilight Metallic 2017 Buick LaCrosse Essence in Aurora, CO exterior view of driver's side
Photo 5: Ebony Twilight Metallic 2017 Buick LaCrosse Essence in Aurora, CO exterior view of driver's side

Automatic / FWD / 6 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$40,784

2017 Buick LaCrosse Essence

10 miles / Aurora, CO

Photo 1: Crimson Red Tintcoat 2017 Buick Enclave Leather Group in Aurora, CO exterior view from front driver's side
Photo 2: Crimson Red Tintcoat 2017 Buick Enclave Leather Group in Aurora, CO
Photo 3: Crimson Red Tintcoat 2017 Buick Enclave Leather Group in Aurora, CO exterior view of driver's side
Photo 4: Crimson Red Tintcoat 2017 Buick Enclave Leather Group in Aurora, CO exterior view from rear passenger side
Photo 5: Crimson Red Tintcoat 2017 Buick Enclave Leather Group in Aurora, CO view of rear bumper

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

  • Dealer Page
  • Call
  • Get Directions
$49,302

2017 Buick Enclave Leather Group

8 miles / Aurora, CO

Photo 1: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Encore Essence in Aurora, CO
Photo 4: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO exterior view of driver's side
Photo 5: White Frost Tri-Coat 2017 Buick Encore Essence in Aurora, CO exterior view of driver's side

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$33,842

2017 Buick Encore Essence

11 miles / Aurora, CO

Photo 1: Quicksilver Metallic 2016 Buick Enclave Leather Group in Aurora, CO exterior view from front driver's side
Photo 2: Quicksilver Metallic 2016 Buick Enclave Leather Group in Aurora, CO
Photo 3: interior dashboard and console 2016 Buick Enclave Leather Group in Aurora, CO
Photo 4: Quicksilver Metallic 2016 Buick Enclave Leather Group in Aurora, CO exterior view of driver's side
Photo 5: Quicksilver Metallic 2016 Buick Enclave Leather Group in Aurora, CO exterior view of driver's side

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

  • Dealer Page
  • Call
  • Get Directions
$31,900

2016 Buick Enclave Leather Group

24,393 miles / Aurora, CO

Photo 1: White Frost Tri-Coat 2015 Buick LaCrosse Premium I in Aurora, CO exterior view from front driver's side
Photo 2: White Frost Tri-Coat 2015 Buick LaCrosse Premium I in Aurora, CO
Photo 3: White Frost Tri-Coat 2015 Buick LaCrosse Premium I in Aurora, CO exterior view of driver's side
Photo 4: White Frost Tri-Coat 2015 Buick LaCrosse Premium I in Aurora, CO exterior view of driver's side
Photo 5: White Frost Tri-Coat 2015 Buick LaCrosse Premium I in Aurora, CO exterior view of driver's side

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

  • Dealer Page
  • Call
  • Get Directions
$27,900

2015 Buick LaCrosse Premium I

21,715 miles / Aurora, CO

Photo 1: Black Cherry Metallic 2017 Buick Encore Sport Touring in Aurora, CO exterior view from front driver's side
Photo 2: Black Cherry Metallic 2017 Buick Encore Sport Touring in Aurora, CO
Photo 3: Black Cherry Metallic 2017 Buick Encore Sport Touring in Aurora, CO exterior view of driver's side
Photo 4: Black Cherry Metallic 2017 Buick Encore Sport Touring in Aurora, CO exterior view from rear passenger side
Photo 5: Black Cherry Metallic 2017 Buick Encore Sport Touring in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$27,904

2017 Buick Encore Sport Touring

12 miles / Aurora, CO

Photo 1:  2015 Buick Regal in Windsor, CO exterior view from front driver's side
Photo 2: interior dashboard and console 2015 Buick Regal in Windsor, CO
Photo 3:  2015 Buick Regal in Windsor, CO exterior view of driver's side
Photo 4:  2015 Buick Regal in Windsor, CO view of rear bumper
Photo 5:  2015 Buick Regal in Windsor, CO closeup view of wheel

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

  • Dealer Page
  • Call
  • Get Directions
$12,999

2015 Buick Regal

27,473 miles / Windsor, CO

Photo 1: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from front driver's side
Photo 2: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick Encore Preferred II in Aurora, CO
Photo 4: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view of driver's side
Photo 5: Ebony Twilight Metallic 2017 Buick Encore Preferred II in Aurora, CO exterior view from rear passenger side

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$30,478

2017 Buick Encore Preferred II

7 miles / Aurora, CO

Photo 1: Black Cherry Metallic 2017 Buick Encore Preferred in Aurora, CO exterior view from front driver's side
Photo 2: Black Cherry Metallic 2017 Buick Encore Preferred in Aurora, CO
Photo 3: Black Cherry Metallic 2017 Buick Encore Preferred in Aurora, CO exterior view of driver's side
Photo 4: Black Cherry Metallic 2017 Buick Encore Preferred in Aurora, CO exterior view from rear passenger side
Photo 5: Black Cherry Metallic 2017 Buick Encore Preferred in Aurora, CO view of rear bumper

Automatic / AWD / 4 Cyl
24 mpg city / 30 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$26,725

2017 Buick Encore Preferred

8 miles / Aurora, CO

Photo 1:  2016 Buick LaCrosse Leather Group in Windsor, CO exterior view from front driver's side
Photo 2: interior dashboard and console 2016 Buick LaCrosse Leather Group in Windsor, CO
Photo 3:  2016 Buick LaCrosse Leather Group in Windsor, CO exterior view of driver's side
Photo 4:  2016 Buick LaCrosse Leather Group in Windsor, CO view of rear bumper
Photo 5:  2016 Buick LaCrosse Leather Group in Windsor, CO closeup view of wheel

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

  • Dealer Page
  • Call
  • Get Directions
$18,999

2016 Buick LaCrosse Leather Group

14,953 miles / Windsor, CO

Photo 1: Cyber Gray Metallic 2010 Buick Lucerne CXL in Aurora, CO exterior view from front driver's side
Photo 2: Cyber Gray Metallic 2010 Buick Lucerne CXL in Aurora, CO
Photo 3: cockpit view from driver’s seat 2010 Buick Lucerne CXL in Aurora, CO
Photo 4: interior dashboard and console 2010 Buick Lucerne CXL in Aurora, CO
Photo 5: Cyber Gray Metallic 2010 Buick Lucerne CXL in Aurora, CO exterior view of driver's side

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

  • Dealer Page
  • Call
  • Get Directions
$8,900

2010 Buick Lucerne CXL

103,353 miles / Aurora, CO

Photo 1: Quicksilver Metallic 2017 Buick LaCrosse Essence in Aurora, CO exterior view from front driver's side
Photo 2: Quicksilver Metallic 2017 Buick LaCrosse Essence in Aurora, CO
Photo 3: interior dashboard and console 2017 Buick LaCrosse Essence in Aurora, CO
Photo 4: Quicksilver Metallic 2017 Buick LaCrosse Essence in Aurora, CO exterior view of driver's side
Photo 5: Quicksilver Metallic 2017 Buick LaCrosse Essence in Aurora, CO exterior view of driver's side

Automatic / FWD / 6 Cyl
21 mpg city / 31 mpg hwy

  • Dealer Page
  • Call
  • Get Directions
$43,745

2017 Buick LaCrosse Essence

5 miles / Aurora, CO

Photo 1: Bronze Alloy Metallic 2017 Buick Envision Premium I in Aurora, CO exterior view from front driver's side
Photo 2: Bronze Alloy Metallic 2017 Buick Envision Premium I in Aurora, CO
Photo 3: Bronze Alloy Metallic 2017 Buick Envision Premium I in Aurora, CO exterior view of driver's side
Photo 4: Bronze Alloy Metallic 2017 Buick Envision Premium I in Aurora, CO exterior view from rear passenger side
Photo 5: Bronze Alloy Metallic 2017 Buick Envision Premium I in Aurora, CO exterior view from rear passenger side

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

  • Dealer Page
  • Call
  • Get Directions
$44,880

2017 Buick Envision Premium I

18 miles / Aurora, CO