4,345 Used Buick Cars for Sale Near O Fallon, IL
Dealer partner2024 Buick Enclave
Premium AWD•45,008 mi•
5GAEVBKW7RJ125817
$29,895
Chicago, IL•Highend Motors
Dealer partner2016 Buick Encore
Premium AWD•125,272 mi•
KL4CJHSB8GB653790
$8,495
West Chicago, IL•Affinity Auto Sales Llc
2021 Buick Envision
Essence FWD•119,686 mi•
LRBFZNR48MD047762
$17,509
St. Louis, MO•Frank Leta Acura
2006 Buick Lucerne
CXS•175,290 mi•
1G4HE57Y36U142739
$2,995
Independence, MO•Courtesy Cars
2019 Buick Encore
Preferred•88,109 mi•
KL4CJASB1KB911292
$14,203
O'Fallon, MO•Clement Ford
2021 Buick Enclave
Essence•47,134 mi•
5GAERBKW1MJ184665
$25,500
Carmel, IN•Carmel Auto Gallery
2017 Buick Encore
Essence AWD•78,233 mi•
KL4CJGSB6HB066435
$13,185
Bowling Green, KY•Campbell Chevrolet
2017 Buick Encore
Preferred•88,000 mi•
KL4CJASB6HB088111
$7,950
Belton, MO•Kcmo Automotive
2022 Buick Envision
Preferred AWD•86,837 mi•
LRBFZMR49ND016693
$19,590
University Park, IL•Carvana University Park2021 Buick Envision
Essence FWD•39,481 mi•
LRBFZNR45MD141565
$24,188
Indianapolis, IN•Speedway Subaru
2021 Buick Enclave
Preferred•106,574 mi•
5GAERAKW2MJ202777
$16,476
Keokuk, IA•Derr Motor Company
2022 Buick Enclave
Premium•67,855 mi•
5GAERCKW6NJ182546
$26,995
Indianapolis, IN•Penske Chevrolet
2002 Buick LeSabre
Limited•195,000 mi•
1G4HR54K22U146957
$4,149
Shelbyville, IN•Hubler Ford Center
2023 Buick Encore GX
Select AWD•35,285 mi•
KL4MMESL4PB144279
$21,850
Davenport, IA•Davenport Used Car Superstore
2014 Buick Encore
Leather•180,312 mi•
KL4CJCSB5EB685693
$4,999
Bourbonnais, IL•Key West Auto Sales Inc
2023 Buick Enclave
Essence•61,535 mi•
5GAERBKW4PJ185944
$28,937
Shelbyville, IN•Hubler Ford Center
2019 Buick Envision
Essence FWD•126,037 mi•
LRBFXCSA3KD026809
$11,177
Peoria, IL•Victory Honda Peoria
2024 Buick Envision
Preferred AWD•53,629 mi•
LRBFZME42RD066704
$24,416
Indianapolis, IN•Indy Hyundai
2022 Buick Encore
Preferred•59,119 mi•
KL4CJASM0NB523640
$18,724
Hopkinsville, KY•Patriot Chevrolet
2021 Buick Encore GX
Select•102,089 mi•
KL4MMDS27MB070238
$12,277
Arnold, MO•Basic Auto Sales
2010 Buick LaCrosse
CXL AWD•81,087 mi•
1G4GD5GG4AF178121
$7,995
Bloomington, IL•Auto House Of Bloomington
2018 Buick Encore
Preferred 2•41,665 mi•
KL4CJBSB5JB699856
$14,995
Bloomington, IL•Auto House Of Bloomington
2026 Buick Encore GX
Sport Touring AWD•476 mi•
KL4AMESL5TB001256
$29,590
University Park, IL•Carvana University Park
2016 Buick Enclave
Leather•88,200 mi•
5GAKRBKD5GJ186456
$13,273
Fishers, IN•Napleton Kia Of Fishers
2014 Buick Encore
Leather•58,165 mi•
KL4CJCSB6EB583044
$15,990
Plainfield, IN•Carvana Plainfield
2025 Buick Enclave
Avenir AWD•21,525 mi•
5GAEVCRS0SJ103186
$49,266
Brazil, IN•York Chevrolet Inc
2016 Buick Enclave
Leather•159,125 mi•
5GAKRBKD4GJ155361
$8,156
Jeffersontown, KY•Bachman Chevrolet
2014 Buick Verano
1SD•156,444 mi•
1G4PP5SK5E4131510
$6,672
Indianapolis, IN•Penske Honda
2020 Buick Enclave
Premium AWD•36,980 mi•
5GAEVBKWXLJ275038
$26,999
Logansport, IN•Mike Anderson Chevrolet Gmc Truck Inc
2019 Buick Encore
Preferred•109,930 mi•
KL4CJASB1KB714509
$12,192
Aurora, MO•Jimmy Michel Motors Ford