3,731 Used Buick Cars for Sale Near O Fallon, MO
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2025 Buick Envista Sport Touring
14,755 mi.
51 days on market
KL47LBEP2SB093399
$28,150
Car And Drive Motorsports
Midlothian, IL
5.0
Sponsored
2016 Buick Enclave Premium AWD
124,572 mi.
37 days on market
5GAKVCKD5GJ211826
$11,622
Your Choice Autos Crestwood
Crestwood, IL
4.6
New listing
2021 Buick Encore GX Preferred
59,779 mi.
1 day on market
KL4MMBS21MB178875
Contact Dealer
Hyundai Of Jefferson City
Jefferson City, MO
4.4
New listing
2024 Buick Enclave Essence
35,292 mi.
1 day on market
5GAERBKW1RJ102196
$31,067
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
New listing
2025 Buick Envista Sport Touring
30,665 mi.
1 day on market
KL47LBEP7SB156979
$25,713
Bill Kay Buick Gmc
Downers Grove, IL
4.2
New listing
2018 Buick Encore Preferred
93,551 mi.
1 day on market
KL4CJASBXJB605979
Contact Dealer
Romain Subaru
Evansville, IN
4.8
New listing
2018 Buick Enclave Essence AWD
92,854 mi.
1 day on market
5GAEVAKW3JJ224536
$17,420
Cable Dahmer Cadillac Of Kansas City
Kansas City, MO
4.7
New listing
2023 Buick Envision Preferred AWD
23,971 mi.
1 day on market
LRBFZMR4XPD184247
$27,170
Browns West Branch Ford
West Branch, IA
4.7
New listing
2021 Buick Envision Essence AWD
74,687 mi.
1 day on market
LRBFZPR49MD103171
$25,205
Single ownerClean title
Yemm Chevrolet Buick Gmc
Galesburg, IL
4.5
New listing
2026 Buick Enclave Preferred AWD
15,164 mi.
1 day on market
5GAEVAKS5TJ217992
Contact Dealer
Single owner
Hecht Chevrolet Of Vandalia
Vandalia, IL
4.5
New listing
2023 Buick Encore GX Preferred
31,227 mi.
1 day on market
KL4MMBS26PB129076
$21,411
Reed Ford
Harrisonville, MO
4.9
New listing
2024 Buick Enclave Premium
79,054 mi.
1 day on market
5GAERCKW7RJ123754
$26,988
The Auto Specialists
Springfield, MO
4.5
New listing
2023 Buick Enclave Premium AWD
65,500 mi.
1 day on market
5GAEVBKW0PJ118625
$29,995
Meyer Auto Center
Maryville, MO
4.2
New listing
2025 Buick Envista Sport Touring
1,402 mi.
1 day on market
KL47LBEP8SB061248
Contact Dealer
Jerseyville Motor Company
Jerseyville, IL
4.7
New listing
2020 Buick Encore GX Select
104,363 mi.
1 day on market
KL4MMDS28LB068898
Contact Dealer
J A Auto Sales Llc
Mayfield, KY
4.2
New listing
2023 Buick Enclave Essence AWD
33,739 mi.
1 day on market
5GAEVAKW5PJ149542
$34,995
Meyer Auto Center
Maryville, MO
4.2
New listing
2010 Buick LaCrosse CXL
91,461 mi.
1 day on market
1G4GC5EG3AF243269
$5,334
Clean title
Kunes Hyundai Of Sycamore
Sycamore, IL
4.5
New listing
2021 Buick Enclave Essence AWD
76,212 mi.
1 day on market
5GAEVAKW3MJ177237
$23,788
Pilson Ford Of Clinton
Clinton, IN
New listing
2020 Buick Envision Essence AWD
88,037 mi.
1 day on market
LRBFX2SAXLD139636
Contact Dealer
Quality Buick Gmc
Alton, IL
4.7
New listing
2016 Buick Encore Leather
63,592 mi.
1 day on market
KL4CJCSB7GB744665
Contact Dealer
World Automotive
Joliet, IL
4.7
New listing
2015 Buick Enclave Leather
169,623 mi.
1 day on market
5GAKRBKD7FJ383465
$6,190
Del Real Automotive Group
Frankfort, IN
4.4
New listing
2017 Buick Enclave Leather AWD
79,912 mi.
1 day on market
5GAKVBKD6HJ108202
$16,995
Bob Walters Linton Motors
Linton, IN
4.5
New listing
2022 Buick Envision Essence AWD
50,888 mi.
1 day on market
LRBFZPR45ND042614
$22,218
Single ownerClean title
Kunes Hyundai Of Sycamore
Sycamore, IL
4.5
New listing
2023 Buick Envision Preferred FWD
15,329 mi.
1 day on market
LRBAZLR41PD065233
$26,888
Suntrup Buick Gmc
St. Peters, MO
4.5
New listing
2025 Buick Encore GX Preferred
21,923 mi.
1 day on market
KL4AMBSL7SB219065
Contact Dealer
Bommarito Nissan Hazelwood
Hazelwood, MO
4.8
New listing
2025 Buick Encore GX Preferred
19,400 mi.
1 day on market
KL4AMBSLXSB146001
$16,775
P M Auto Gallery
De Soto, KS
5.0
2021 Buick Enclave Avenir AWD
57,573 mi.
2 days on market
5GAEVCKW7MJ173770
$29,995
Molle Toyota Footer
Kansas City, MO
4.7
2024 Buick Encore GX Preferred AWD
11,387 mi.
2 days on market
KL4AMCSL5RB103704
$26,369
Clean title
Lou Fusz Ford Inc
Chesterfield, MO
4.3
2025 Buick Enclave Preferred AWD
20,528 mi.
2 days on market
5GAEVARS4SJ109786
$38,900
Single ownerClean title
J K Mitchell
Casey, IL
2018 Buick Enclave Essence AWD
52,784 mi.
2 days on market
5GAEVAKW6JJ185571
$20,900
Willis Lexus
Des Moines, IA
4.6