Used Buick for Sale Under $20,000

$368/mo est.

Manhattan, KS

Year:: 2024
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Moonstone Gray Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony Seats With Ebony Interior Accents)
Transmission:: 9-Speed Automatic
Mileage:: 51,960
Stock #:: EN1799
VIN:: KL4AMESL7RB199489

2021 Buick Envision

Avenir AWD

97,979 miles

$19,495

$378/mo est.

Sterling, CO

Year:: 2021
Make:: Buick
Model:: Envision
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 228 hp 2L I4
Exterior color:: Summit White
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 97,979
Stock #:: V149642
VIN:: LRBFZSR46MD149642

2021 Buick Encore GX

Preferred FWD

28,972 miles

$16,994

$330/mo est.

Vienna, VA

Year:: 2021
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3
Exterior color:: Satin Steel Gray Metallic
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Interior color:: Brown (Whisper Beige With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 28,972
Stock #:: B080004A
VIN:: KL4MMBS24MB080004

2016 Buick LaCrosse

Premium I FWD

43,389 miles

$15,785

$309/mo est.

Belton, SC

Year:: 2016
Make:: Buick
Model:: LaCrosse
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 304 hp 3.6L V6
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Light Neutral
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 43,389
Stock #:: 28652Q
VIN:: 1G4GD5G38GF242943

2020 Buick Encore GX

Preferred FWD

54,253 miles

$14,870

$291/mo est.

Orlando, FL

Year:: 2020
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3
Exterior color:: Chili Red Metallic
Combined gas mileage:: 28 MPG
Fuel type:: Gasoline
Interior color:: Brown (Whisper Beige With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 54,253
Stock #:: B114213
VIN:: KL4MMBS20LB114213

2016 Buick Encore

Premium AWD

100,415 miles

$9,599

$188/mo est.

Scarborough, ME

Year:: 2016
Make:: Buick
Model:: Encore
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 138 hp 1.4L I4
Exterior color:: Gray
Fuel type:: Gasoline
Interior color:: Black
Mileage:: 100,415
Stock #:: 653986
VIN:: KL4CJHSB3GB653986

2019 Buick Encore

Preferred FWD

71,037 miles

$11,608

$227/mo est.

Lafayette, LA

Year:: 2019
Make:: Buick
Model:: Encore
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 138 hp 1.4L I4
Exterior color:: Brown
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 71,037
Stock #:: MM1044
VIN:: KL4CJASB2KB791681

2017 Buick Enclave

Premium AWD

158,249 miles

$10,379

$203/mo est.

Mason City, IA

Year:: 2017
Make:: Buick
Model:: Enclave
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 288 hp 3.6L V6
Exterior color:: Black (Ebony Twilight Metallic)
Fuel type:: Gasoline
Interior color:: Black (Ebony With Ebony Interior Accents)
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 158,249
Stock #:: VN1223A
VIN:: 5GAKVCKD6HJ125913

2017 Buick Enclave

Leather AWD

105,699 miles

$11,409

$224/mo est.

Manufacturer certified

Toccoa, GA

Year:: 2017
Make:: Buick
Model:: Enclave
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 288 hp 3.6L V6
Exterior color:: Black (Ebony Twilight Metallic)
Fuel type:: Gasoline
Interior color:: Black (Ebony With Ebony Interior Accents)
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 105,699
Stock #:: UT479A
VIN:: 5GAKVBKDXHJ194162

2023 Buick Encore GX

Select FWD

32,181 miles

$18,717

$357/mo est.

Orlando, FL

Year:: 2023
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3
Exterior color:: Moonstone Gray Metallic
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 32,181
Stock #:: B145128
VIN:: KL4MMDS28PB145128

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2020 Buick Encore GX

Select FWD

82,371 miles

$14,995

$294/mo est.

Manufacturer certified

Litchfield, IL

Year:: 2020
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 150 hp 1.3L I3
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 31 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony W/Ebony Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 82,371
Stock #:: BP11221B
VIN:: KL4MMDSL7LB095504

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2014 Buick Encore

Premium AWD

145,363 miles

$5,995

$118/mo est.

Newark, OH

Year:: 2014
Make:: Buick
Model:: Encore
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 138 hp 1.4L I4
Exterior color:: White Pearl Metallic
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Saddle
Transmission:: 6-Speed Automatic
Mileage:: 145,363
Stock #:: FU11601AA
VIN:: KL4CJHSB7EB594728

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2018 Buick Encore

Sport Touring FWD

68,368 miles

$12,491

$245/mo est.

Fort Wayne, IN

Year:: 2018
Make:: Buick
Model:: Encore
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 138 hp 1.4L I4
Exterior color:: Summit White
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 68,368
Stock #:: HG4058B
VIN:: KL4CJ1SBXJB527171

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2021 Buick Encore GX

Select FWD

74,928 miles

$14,973

$291/mo est.

Lancaster, WI

Year:: 2021
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3
Exterior color:: White
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 74,928
Stock #:: 19286A
VIN:: KL4MMDS27MB171201

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2020 Buick Encore

Preferred FWD

22,006 miles

$17,495

$343/mo est.

Kokomo, IN

Year:: 2020
Make:: Buick
Model:: Encore
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 138 hp 1.4L I4
Exterior color:: Black (Ebony Twilight Metallic)
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 22,006
Stock #:: 261019A
VIN:: KL4CJASB1LB042064

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2008 Buick LaCrosse

CX FWD

103,000 miles

$5,995

$118/mo est.

Tipton, IN

Year:: 2008
Make:: Buick
Model:: LaCrosse
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 200 hp 3.8L V6
Exterior color:: Silver
Combined gas mileage:: 22 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 103,000
Stock #:: 15415
VIN:: 2G4WC582X81195637

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2025 Buick Encore GX

Preferred FWD

26,102 miles

$19,999

$375/mo est.

St. Louis, MO

Year:: 2025
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3 Flex Fuel Vehicle
Exterior color:: White
Combined gas mileage:: 30 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Black
Transmission:: Continuously Variable Transmission
Mileage:: 26,102
Stock #:: 8H61FL
VIN:: KL4AMBSP8SB144721

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2021 Buick Encore GX

Essence AWD

79,723 miles

$15,980

$310/mo est.

Warrenton, OR

Year:: 2021
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Summit White
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony With Ebony Interior Accents)
Transmission:: 9-Speed Automatic
Mileage:: 79,723
Stock #:: P4672
VIN:: KL4MMGSL2MB163078

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2021 Buick Encore GX

Select FWD

49,505 miles

$16,950

$329/mo est.

Rocky Mount, NC

Year:: 2021
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3
Exterior color:: Gray (Satin Steel Metallic Gym)
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Interior color:: Brown (Whisper Beige With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 49,505
Stock #:: H9469A
VIN:: KL4MMDS29MB070077

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2021 Buick Enclave

Essence AWD

102,779 miles

$18,990

$369/mo est.

Tomah, WI

Year:: 2021
Make:: Buick
Model:: Enclave
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: White
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: 9-Speed Automatic
Mileage:: 102,779
Stock #:: 05501
VIN:: 5GAEVAKW1MJ139568

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2023 Buick Encore GX

Select FWD

46,833 miles

$18,888

$360/mo est.

Tulsa, OK

Year:: 2023
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3
Exterior color:: Moonstone Gray Metallic
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: Continuously Variable Transmission
Mileage:: 46,833
Stock #:: 6B108A
VIN:: KL4MMDS20PB084048

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2023 Buick Encore GX

Preferred FWD

63,535 miles

$15,895

$303/mo est.

Irvine, CA

Year:: 2023
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3
Exterior color:: Cinnabar Metallic
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony With Ebony Interior Accents)
Transmission:: Continuously Variable Transmission
Mileage:: 63,535
Stock #:: 26913A
VIN:: KL4MMBS25PB158486

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2018 Buick LaCrosse

Premium AWD

133,925 miles

$12,495

$245/mo est.

Albion, NE

Year:: 2018
Make:: Buick
Model:: LaCrosse
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 133,925
Stock #:: 41435
VIN:: 1G4ZS5SS1JU126595

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2015 Buick Enclave

Premium AWD

150,759 miles

$8,990