Used Buick for Sale Under $30,000 Near Oneco, CT

294 results

2022 Buick Encore GX

Essence AWD

45,671 miles

$21,571

Fair Deal

$418/mo est.

Manufacturer certified

New London, CT

27 mi away

Year:: 2022
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: White Frost Tricoat
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony With Ebony Interior Accents)
Transmission:: 9-Speed Automatic
Mileage:: 45,671
Stock #:: N0732
VIN:: KL4MMGSLXNB145056

2023 Buick Enclave

Essence AWD

52,166 miles

$29,998

Year:: 2023
Make:: Buick
Model:: Enclave
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Emperor Blue Metallic
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 52,166
Stock #:: 11592
VIN:: 5GAEVAKW2PJ231583

2019 Buick Enclave

Essence AWD

124,424 miles

$13,307

Year:: 2019
Make:: Buick
Model:: Enclave
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Gray
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 124,424
Stock #:: P287118
VIN:: 5GAEVAKW1KJ287118

2023 Buick Encore GX

Essence AWD

29,641 miles

$22,477

Great Deal

$428/mo est.

Manufacturer certified

Springfield, MA

49 mi away

Year:: 2023
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:: Brown (Whisper Beige With Ebony Interior Accents)
Transmission:: 9-Speed Automatic
Mileage:: 29,641
Stock #:: CJ2968A
VIN:: KL4MMGSL0PB033501

2015 Buick Verano

Convenience FWD

71,892 miles

$8,499

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:: Black
Combined gas mileage:: 26 MPG
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 71,892
Stock #:: 145
VIN:: 1G4PR5SK2F4212217

2024 Buick Envista

Sport Touring FWD

68,605 miles

$19,488

Great Deal

$368/mo est.

Manufacturer certified

Brooklyn, CT

10 mi away

Year:: 2024
Make:: Buick
Model:: Envista
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3
Combined gas mileage:: 30 MPG
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic
Mileage:: 68,605
Stock #:: SI1884A
VIN:: KL47LBE27RB119901

2019 Buick Envision

Preferred AWD

27,862 miles

$20,998

Fair Deal

$411/mo est.

Store transfer to Cranston, RI

17 mi awayFree shipping to Cranston, RI

Year:: 2019
Make:: Buick
Model:: Envision
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 2.5L I4
Exterior color:: Silver
Combined gas mileage:: 24 MPG
Fuel type:: Gasoline
Interior color:: Brown (TAN)
Transmission:: Automatic
Mileage:: 27,862
Stock #:: 28552256
VIN:: LRBFX1SA9KD020176

2023 Buick Envision

Preferred FWD

29,640 miles

$23,547

Good Deal

$449/mo est.

Store transfer to Cranston, RI

17 mi awayPrice includes $549 store transfer

Year:: 2023
Make:: Buick
Model:: Envision
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 228 hp 2L I4
Exterior color:: Black
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 29,640
Stock #:: 28664613
VIN:: LRBAZLR46PD016125

2025 Buick Envista

Avenir FWD

10,555 miles

$23,985

Year:: 2025
Make:: Buick
Model:: Envista
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.2L I3 Flex Fuel Vehicle
Exterior color:: White Frost Tricoat
Combined gas mileage:: 22 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Black (Ebony)
Transmission:: 6-Speed Automatic
Mileage:: 10,555
Stock #:: 855566
VIN:: KL47LCE27SB184842

2017 Buick Enclave

Premium AWD

108,840 miles

$11,999

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:: Silver
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony with Dark Plum interior accents)
Transmission:: Automatic
Mileage:: 108,840
Stock #:: P12141
VIN:: 5GAKVCKDXHJ120486

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2019 Buick Envision

Premium AWD

97,032 miles

$16,900

Year:: 2019
Make:: Buick
Model:: Envision
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 252 hp 2L I4
Exterior color:: Satin Steel Gray Metallic
Combined gas mileage:: 22 MPG
Fuel type:: Gasoline
Interior color:: Dark Galvanized
Transmission:: 9-Speed Automatic
Mileage:: 97,032
Stock #:: UZ5432B
VIN:: LRBFX3SX8KD104277

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2017 Buick Encore

Sport Touring FWD

89,000 miles

$10,995

Year:: 2017
Make:: Buick
Model:: Encore
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 138 hp 1.4L I4
Exterior color:: Quicksilver Metallic
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 89,000
Stock #:: 5531B
VIN:: KL4CJ1SB6HB041578

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2024 Buick Encore GX

Avenir AWD

14,766 miles

$25,363

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:: Cinnabar Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony Seats With Ebony Interior Accents)
Transmission:: 9-Speed Automatic
Mileage:: 14,766
Stock #:: N15273A
VIN:: KL4AMGSL8RB018945

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2023 Buick Envision

Essence AWD

23,986 miles

$27,883

Good Deal

$531/mo est.

Manufacturer certified

Vernon Rockville, CT

37 mi away

Year:: 2023
Make:: Buick
Model:: Envision
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 228 hp 2L I4
Exterior color:: Cinnabar Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 23,986
Stock #:: 10822
VIN:: LRBFZPR42PD077873

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2018 Buick Enclave

Essence AWD

104,397 miles

$14,995

Year:: 2018
Make:: Buick
Model:: Enclave
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior color:: Gray
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 104,397
Stock #:: 6594
VIN:: 5GAEVAKW2JJ280466

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2017 Buick Enclave

Leather AWD

116,774 miles

$10,995

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:: Silver
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 116,774
VIN:: 5GAKVBKDXHJ124063

2020 Buick Enclave

Avenir AWD

87,289 miles

$21,598

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:: White
Combined gas mileage:: 21 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 87,289
Stock #:: S12695T
VIN:: 5GAEVCKW7LJ149208

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2021 Buick Envision

Avenir AWD

68,665 miles

$23,883

Year:: 2021
Make:: Buick
Model:: Envision
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 228 hp 2L I4
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 68,665
Stock #:: 11318
VIN:: LRBFZSR43MD134399

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2019 Buick Encore

Essence AWD

58,378 miles

$15,513

Good Deal

$304/mo est.

Manufacturer certified

Old Saybrook, CT

39 mi away

Year:: 2019
Make:: Buick
Model:: Encore
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 153 hp 1.4L I4
Exterior color:: Black (Ebony Twilight Metallic)
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic
Mileage:: 58,378
Stock #:: BU457A
VIN:: KL4CJGSM5KB749610

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2018 Buick Enclave

Essence AWD

78,475 miles

$15,914

Year:: 2018
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:: Black
Transmission:: 9-Speed Automatic
Mileage:: 78,475
Stock #:: P148261
VIN:: 5GAEVAKW4JJ148261

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2025 Buick Envision

Preferred AWD

15,698 miles

$27,798

Good Deal

$521/mo est.

Manufacturer certified

North Dartmouth, MA

42 mi away

Year:: 2025
Make:: Buick
Model:: Envision
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 228 hp 2L I4
Exterior color:: Moonstone Gray Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony seats with Ebony interior accents)
Transmission:: 9-Speed Automatic
Mileage:: 15,698
Stock #:: 3854
VIN:: LRBFZKE42SD079950

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2019 Buick Enclave

Essence AWD

118,685 miles

$13,255

Year:: 2019
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:: Dark Galvanized
Transmission:: Automatic
Mileage:: 118,685
VIN:: 5GAEVAKW2KJ207776

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2017 Buick Enclave

Premium FWD

49,371 miles

$18,944

Year:: 2017
Make:: Buick
Model:: Enclave
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 288 hp 3.6L V6
Exterior color:: White Frost
Fuel type:: Gasoline
Interior color:: Choccachino W/Cocoa Accents
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 49,371
Stock #:: H62058A
VIN:: 5GAKRCKD0HJ197212

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2023 Buick Encore GX

Select AWD

47,629 miles

$21,500

Year:: 2023
Make:: Buick
Model:: Encore GX
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 155 hp 1.3L I3
Exterior color:: Gray
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black (EBONY / EBONY ACCENTS)
Transmission:: Automatic
Mileage:: 47,629
Stock #:: 093170T1
VIN:: KL4MMESL0PB093170

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Used Buick for Sale Under $30,000 Near Oneco, CT

2022 Buick Encore GX

$21,571

2023 Buick Enclave

$29,998

2019 Buick Enclave

$13,307

2023 Buick Encore GX

$22,477

2015 Buick Verano

$8,499

2024 Buick Envista

$19,488

2019 Buick Envision

$20,998

2023 Buick Envision

$23,547

2025 Buick Envista

$23,985

2017 Buick Enclave

$11,999

2019 Buick Envision

$16,900

2017 Buick Encore

$10,995

2024 Buick Encore GX

$25,363

2023 Buick Envision

$27,883

2018 Buick Enclave

$14,995

2017 Buick Enclave

$10,995

2020 Buick Enclave

$21,598

2021 Buick Envision

$23,883

2019 Buick Encore

$15,513

2018 Buick Enclave

$15,914

2025 Buick Envision

$27,798

2019 Buick Enclave

$13,255

2017 Buick Enclave

$18,944

2023 Buick Encore GX

$21,500

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