Used Buick Cars in Illinois
Browse used Buick cars for sale in Illinois. Filter by make, price, year and mileage to find the right vehicle for you.
480 results found
2024 Buick Encore GX FWD 4dr Preferred for Sale
ADVANTAGE BUICK GMC
Used 2024 Buick Encore GX, 10,102 miles, summit white
$21,434
2023 Buick Envision AWD 4dr Preferred for Sale
BOB JASS CHEVROLET, INC.
Used 2023 Buick Envision, 17,735 miles, white frost tricoat
$28,800
2025 Buick Enclave 4dr Preferred for Sale
GEORGE WEBER CHEVROLET COMPANY
Used 2025 Buick Enclave, 14,492 miles, ocean blue metallic
$38,300
2021 Buick Enclave FWD 4dr Essence for Sale
ADVANTAGE BUICK GMC
Used 2021 Buick Enclave, 86,003 miles, satin steel metallic
$18,776
2024 Buick Envista FWD 4dr Sport Touring for Sale
ADVANTAGE BUICK GMC
Used 2024 Buick Envista, 15,394 miles, moonstone gray metallic
$25,285
2023 Buick Enclave AWD 4dr Essence for Sale
BOB JASS CHEVROLET, INC.
Used 2023 Buick Enclave, 43,249 miles, moonstone gray metallic
$33,500
2024 Buick Enclave FWD 4dr Essence for Sale
GEORGE WEBER CHEVROLET COMPANY
Used 2024 Buick Enclave, 26,082 miles, ebony twilight metallic
$33,012
2024 Buick Encore GX FWD 4dr Preferred for Sale
WEBER GRANITE CITY CHEVROLET COMPANY
Used 2024 Buick Encore GX, 48,109 miles, summit white
$21,350
2025 Buick Envista FWD 4dr Avenir for Sale
PHILLIPS CHEVROLET OF LANSING, INC
Used 2025 Buick Envista, 21,181 miles, white frost tricoat
$27,292
2022 Buick Enclave FWD 4dr Essence for Sale
LAURA BUICK-GMC, INC.
Used 2022 Buick Enclave, 28,675 miles, cherry red tintcoat
$31,749
2020 Buick Enclave FWD 4dr Essence for Sale
Monken Toyota of Mt. Vernon
Used 2020 Buick Enclave, 71,105 miles, summit white
$23,032
2025 Buick Envision AWD 4dr Avenir for Sale
PHILLIPS CHEVROLET OF BRADLEY, LLC
Used 2025 Buick Envision, 14,063 miles, ebony twilight
$38,834
2023 Buick Enclave FWD 4dr Essence for Sale
STEVE SCHMITT, INC.
Used 2023 Buick Enclave, 23,095 miles, cherry red
$34,999
2022 Buick Envision AWD 4dr Preferred for Sale
Biggers Chevrolet
Used 2022 Buick Envision, 73,489 miles, ebony twilight metallic
$20,550
2025 Buick Encore GX AWD 4dr Sport Touring for Sale
Castle Buick GMC
Used 2025 Buick Encore GX, 7,243 miles, summit white
$31,312
2020 Buick Encore GX AWD 4dr Select for Sale
RIZZA BUICK GMC CADILLAC, INC.
Used 2020 Buick Encore GX, 79,875 miles, white frost
$17,950
2022 Buick Envision FWD 4dr Preferred for Sale
PHILLIPS CHEVROLET OF BRADLEY, LLC
Used 2022 Buick Envision, 31,688 miles, ebony twilight
$22,720
2017 Buick Envision FWD 4dr Preferred for Sale
Castle Hyundai of Oak Lawn
Used 2017 Buick Envision, 29,968 miles, galaxy silver metallic
$16,977
2025 Buick Envision AWD 4dr Preferred for Sale
STEVE SCHMITT, INC.
Used 2025 Buick Envision, 25,587 miles, ebony twilight metallic
$30,595
2023 Buick Enclave FWD 4dr Essence for Sale
Jansen Chevrolet
Used 2023 Buick Enclave, 33,472 miles, summit white
$32,990
2023 Buick Enclave AWD 4dr Premium for Sale
Cardinal Buick GMC
Used 2023 Buick Enclave, 95,377 miles, moonstone gray metallic
$27,555
2023 Buick Enclave FWD 4dr Essence for Sale
STEVE SCHMITT OF LITCHFIELD INC.
Used 2023 Buick Enclave, 25,730 miles, ebony twilight metallic
$34,060
2023 Buick Envision AWD 4dr Avenir for Sale
Phillips Chevrolet of Bradley
Used 2023 Buick Envision, 23,986 miles, white frost tricoat
$33,146
2023 Buick Envision AWD 4dr Essence for Sale
Woody Buick GMC of Gurnee
Used 2023 Buick Envision, 35,828 miles, summit white
$26,000