Used Buick for Sale Under $20,000
9,373 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2013
- Make:
- Buick
- Model:
- Regal
- Body type:
- Sedan
- Engine:
- 220 hp 2L I4 Flex Fuel Vehicle
- Exterior color:
- Black Diamond Tricoat
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 116,655
- Stock #:
- A385
- VIN:
- 2G4GS5EV8D9248725
2013 Buick Regal
116,655 mi
St Stephen, MN
Good Deal
$9,174
- Year:
- 2022
- Make:
- Buick
- Model:
- Envision
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony seats)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 60,748
- Stock #:
- 9974A
- VIN:
- LRBAZLR46ND159878
2022 Buick Envision
Preferred FWD
60,748 mi
Corpus Christi, TX
Great Deal
$19,807
- 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:
- Satin Steel Gray Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony With Ebony Interior Accents)
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 14,949
- Stock #:
- CP1531
- VIN:
- KL4MMDSL3LB095192
New arrival
2020 Buick Encore GX
Select FWD
14,949 mi
Dade City, FL
Good Deal
$19,264
- Year:
- 2024
- Make:
- Buick
- Model:
- Encore GX
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 155 hp 1.3L I3
- Exterior color:
- Summit White
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony Seats With Ebony Interior Accents)
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 42,466
- Stock #:
- CHE302
- VIN:
- KL4AMDSL7RB154532
2024 Buick Encore GX
Sport Touring FWD
42,466 mi
Eminence, KY
Great Deal
$19,694
- 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:
- Dark Moon Blue Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony With Ebony Interior Accents)
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 13,385
- Stock #:
- P5303
- VIN:
- KL4MMBS20MB133975
2021 Buick Encore GX
Preferred FWD
13,385 mi
Columbia, IL
Good Deal
$19,848
- Year:
- 2016
- Make:
- Buick
- Model:
- Regal
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 259 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Light Neutral
- Transmission:
- Automatic
- Mileage:
- 87,652
- Stock #:
- G9151417
- VIN:
- 2G4GK5EX8G9151417
2016 Buick Regal
Sedan FWD
87,652 mi
Phoenix, AZ
Good Deal
$9,797
- Year:
- 2019
- Make:
- Buick
- Model:
- Envision
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2.5L I4
- Exterior color:
- Bronze Alloy Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Light Neutral
- Transmission:
- 6-Speed Automatic
- Mileage:
- 53,958
- Stock #:
- LC075515B
- VIN:
- LRBFXCSA8KD026921
Price drop
-$500
2019 Buick Envision
Essence FWD
53,958 mi
Colorado Springs, CO
Good Deal
$17,614
$17,114
- Year:
- 2016
- Make:
- Buick
- Model:
- Regal
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 259 hp 2L I4
- Exterior color:
- Black Onyx
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 120,135
- Stock #:
- PG9202468
- VIN:
- 2G4GS5GX0G9202468
2016 Buick Regal
Premium II Sedan FWD
120,135 mi
Ferndale, MI
Great Deal
$7,175
- Year:
- 2024
- Make:
- Buick
- Model:
- Encore GX
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 155 hp 1.3L I3
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 21,127
- Stock #:
- CPV15268
- VIN:
- KL4AMDSLXRB106300
2024 Buick Encore GX
Sport Touring FWD
21,127 mi
Vancouver, WA
Great Deal
$19,490
- Year:
- 2021
- Make:
- Buick
- Model:
- Encore
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Exterior color:
- Silver
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 83,858
- Stock #:
- MB340331
- VIN:
- KL4CJASB7MB340331
2021 Buick Encore
Preferred FWD
83,858 mi
Pocatello, ID
Good Deal
$13,193
- Year:
- 2019
- Make:
- Buick
- Model:
- Regal Sportback
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 250 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Whisper Beige)
- Transmission:
- Automatic
- Mileage:
- 63,062
- Stock #:
- P5710
- VIN:
- W04GR6SX0K1074494
2019 Buick Regal Sportback
Essence AWD
63,062 mi
Ellensburg, WA
Great Deal
$17,100
- Year:
- 2015
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 304 hp 3.6L V6
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Light Neutral
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 119,893
- Stock #:
- HFF173820
- VIN:
- 1G4GB5G32FF173820
2015 Buick LaCrosse
Leather FWD
119,893 mi
West Palm Beach, FL
Good Deal
$10,435
- Year:
- 2019
- Make:
- Buick
- Model:
- Enclave
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Summit White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 109,591
- Stock #:
- 26-064
- VIN:
- 5GAERBKW8KJ212197
2019 Buick Enclave
Essence FWD
109,591 mi
Celina, OH
Great Deal
$14,393
- Year:
- 2016
- Make:
- Buick
- Model:
- Enclave
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 288 hp 3.6L V6
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony with Ebony interior accents)
- Transmission:
- Automatic
- Mileage:
- 120,456
- Stock #:
- 5U940A
- VIN:
- 5GAKVBKD6GJ164395
New arrival
2016 Buick Enclave
Leather AWD
120,456 mi
Wahoo, NE
Fair Deal
$12,290
- Year:
- 2025
- Make:
- Buick
- Model:
- Encore GX
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Exterior color:
- Black
- Transmission:
- Continuously Variable Transmission
- Mileage:
- 24,613
- Stock #:
- 61485
- VIN:
- KL4AMBSL5SB210168
2025 Buick Encore GX
Preferred FWD
24,613 mi
Bonita Springs, FL
Good Deal
$19,398
- 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:
- 28,816
- Stock #:
- PB144542
- VIN:
- KL4MMDS22PB144542
Price drop
-$1,761
2023 Buick Encore GX
Select FWD
28,816 mi
Feasterville Trevose, PA
Great Deal
$19,242
$17,481
- Year:
- 2014
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 182 hp 2.4L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 56,411
- Stock #:
- 6KS0303T
- VIN:
- 1G4GA5GR3EF258669
2014 Buick LaCrosse
FWD
56,411 mi
Westbrook, ME
Good Deal
$11,594
- Year:
- 2019
- Make:
- Buick
- Model:
- Envision
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2.5L I4
- Exterior color:
- BRONZE ALLOY METALLIC
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Mileage:
- 53,436
- Stock #:
- BT299A
- VIN:
- LRBFXCSA4KD013065
Price drop
-$1,809
2019 Buick Envision
Essence FWD
53,436 mi
Norman, OK
Good Deal
$18,697
$17,587
- Year:
- 2014
- Make:
- Buick
- Model:
- LaCrosse
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 304 hp 3.6L V6
- Exterior color:
- White Diamond Pearl
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Choccachino
- Transmission:
- Automatic
- Mileage:
- 119,281
- Stock #:
- EF263725
- VIN:
- 1G4GB5G30EF263725
Price drop
-$232
2014 Buick LaCrosse
Leather FWD
119,281 mi
Feasterville Trevose, PA
Great Deal
$8,485
$8,253
- Year:
- 2020
- Make:
- Buick
- Model:
- Enclave
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Dark Slate Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Dark Galvanized w/ Ebony Accents)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 121,899
- Stock #:
- 120753
- VIN:
- 5GAEVAKW2LJ120753
New arrival
2020 Buick Enclave
Essence AWD
121,899 mi
Griswold, IA
Good Deal
$14,750
- Year:
- 2015
- Make:
- Buick
- Model:
- Verano
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 180 hp 2.4L I4 Flex Fuel Vehicle
- Exterior color:
- Carbon Black Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 145,877
- Stock #:
- CHE226A
- VIN:
- 1G4PS5SK5F4167309
2015 Buick Verano
Leather FWD
145,877 mi
Eminence, KY
Fair Deal
$7,694
- 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
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 91,124
- Stock #:
- 514966-O
- VIN:
- KL4CJASB6JB514966
2018 Buick Encore
Preferred FWD
91,124 mi
Opa-Locka, FL
Fair Deal
$8,876
- Year:
- 2020
- Make:
- Buick
- Model:
- Envision
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2.5L I4
- Exterior color:
- Chili Red Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Light Neutral
- Transmission:
- 6-Speed Automatic
- Mileage:
- 42,003
- Stock #:
- WP1793A
- VIN:
- LRBFXCSA0LD014778
2020 Buick Envision
Essence FWD
42,003 mi
Winter Haven, FL
Fair Deal
$19,846
- Year:
- 2022
- Make:
- Buick
- Model:
- Envision
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony Seats)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 104,954
- Stock #:
- D162125
- VIN:
- LRBAZLR45ND162125
2022 Buick Envision
Preferred FWD
104,954 mi
Heber Springs, AR
Good Deal
