6,313 New Buick Cars for Sale Near O Fallon, MO
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2026 Buick Envista Preferred
12 days on market
KL47LAEP6TB225947
$28,680
Quality Buick Gmc
Alton, IL
4.7
2026 Buick Encore GX Sport Touring
8 mi.
13 days on market
KL4AMDSL3TB215852
$29,694
Fair Deal
Glen Sain Motors Buick Gmc
Paragould, AR
4.3
2026 Buick Enclave Avenir AWD
13 days on market
5GAEVCKS1TJ356478
$60,885
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Preferred
13 days on market
KL4AMBSL6TB228468
$26,045
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Preferred
13 days on market
KL4AMBSL0TB229566
$25,550
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Preferred
13 days on market
KL4AMBSL3TB228573
$26,045
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Envista Preferred
13 days on market
KL47LAEP4TB229592
$27,630
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Enclave Preferred AWD
13 days on market
5GAEVAKS2TJ355540
$49,136
Robert Brogdens Olathe Buick Gmc
Olathe, KS
4.5
2026 Buick Envista Preferred
13 days on market
KL47LAEP6TB225933
$27,974
Modern Auto Company
Washington, MO
5.0
2026 Buick Enclave Sport Touring AWD
5 mi.
13 days on market
5GAEVBKS2TJ353826
$54,809
Fair Deal
Ken Nelson Auto Group
Dixon, IL
4.6
2026 Buick Encore GX Avenir AWD
13 days on market
KL4AMGSL9TB219261
$35,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir AWD
13 days on market
KL4AMGSL5TB220746
$35,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir AWD
13 days on market
KL4AMGSL5TB215918
$38,352
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir
13 days on market
KL4AMFSL5TB219557
$34,062
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Enclave Sport Touring AWD
3 mi.
13 days on market
5GAEVBKS3TJ355746
$54,529
Fair Deal
Darcy Buick Gmc
Joliet, IL
4.8
2026 Buick Enclave Avenir
13 days on market
5GAERCKS6TJ355511
$65,160
Serra Buick Gmc Jackson
Jackson, TN
4.8
2026 Buick Envista Preferred
10 mi.
13 days on market
KL47LAEP9TB193351
$27,600
Fair Deal
Reed Buick Gmc
Kansas City, MO
4.6
2026 Buick Encore GX Sport Touring AWD
10 mi.
13 days on market
KL4AMESLXTB224294
$33,774
Fair Deal
Shottenkirk Inc
Fort Madison, IA
4.5
2026 Buick Enclave Avenir AWD
13 days on market
5GAEVCKS6TJ355469
$66,105
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 Buick Encore GX Sport Touring AWD
13 days on market
KL4AMESL5TB229063
$28,307
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Encore GX Sport Touring AWD
13 days on market
KL4AMESL9TB229020
$28,307
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Enclave Avenir
13 days on market
5GAERCKS4TJ356432
$63,655
Auffenberg Chevrolet Buick Gmc
Farmington, MO
4.6
2026 Buick Enclave Preferred AWD
13 days on market
5GAEVAKS3TJ355711
$54,000
Suntrup Buick Gmc
St. Peters, MO
4.5
2026 Buick Enclave Sport Touring AWD
13 days on market
5GAEVBKS7TJ352249
$60,525
Suntrup Buick Gmc
St. Peters, MO
4.5
2026 Buick Enclave Sport Touring AWD
13 days on market
5GAEVBKS8TJ356309
$57,205
Hulett Chevrolet Buick Gmc Inc
Camdenton, MO
4.5
2026 Buick Encore GX Sport Touring
13 days on market
KL4AMDSL8TB228113
$27,839
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 Buick Envision Sport Touring AWD
13 days on market
LRBFZPR43TD024870
$47,901
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 Buick Envista Preferred
13 days on market
KL47LAEPXTB225983
$27,979
Pearl Buick Gmc
Mexico, MO
4.6
2026 Buick Envista Preferred
12 days on market
KL47LAEP6TB225947
$28,680
Quality Buick Gmc
Alton, IL
4.7
2026 Buick Encore GX Sport Touring
8 mi.
13 days on market
KL4AMDSL3TB215852
$29,694
Fair Deal
Glen Sain Motors Buick Gmc
Paragould, AR
4.3
2026 Buick Enclave Avenir AWD
13 days on market
5GAEVCKS1TJ356478
$60,885
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Preferred
13 days on market
KL4AMBSL6TB228468
$26,045
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Preferred
13 days on market
KL4AMBSL0TB229566
$25,550
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Encore GX Preferred
13 days on market
KL4AMBSL3TB228573
$26,045
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Envista Preferred
13 days on market
KL47LAEP4TB229592
$27,630
Bob Mccosh Chevrolet Buick Gmc
Columbia, MO
4.3
2026 Buick Enclave Preferred AWD
13 days on market
5GAEVAKS2TJ355540
$49,136
Robert Brogdens Olathe Buick Gmc
Olathe, KS
4.5
2026 Buick Envista Preferred
13 days on market
KL47LAEP6TB225933
$27,974
Modern Auto Company
Washington, MO
5.0
2026 Buick Enclave Sport Touring AWD
5 mi.
13 days on market
5GAEVBKS2TJ353826
$54,809
Fair Deal
Ken Nelson Auto Group
Dixon, IL
4.6
2026 Buick Encore GX Avenir AWD
13 days on market
KL4AMGSL9TB219261
$35,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir AWD
13 days on market
KL4AMGSL5TB220746
$35,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir AWD
13 days on market
KL4AMGSL5TB215918
$38,352
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Encore GX Avenir
13 days on market
KL4AMFSL5TB219557
$34,062
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 Buick Enclave Sport Touring AWD
3 mi.
13 days on market
5GAEVBKS3TJ355746
$54,529
Fair Deal
Darcy Buick Gmc
Joliet, IL
4.8
2026 Buick Enclave Avenir
13 days on market
5GAERCKS6TJ355511
$65,160
Serra Buick Gmc Jackson
Jackson, TN
4.8
2026 Buick Envista Preferred
10 mi.
13 days on market
KL47LAEP9TB193351
$27,600
Fair Deal
Reed Buick Gmc
Kansas City, MO
4.6
2026 Buick Encore GX Sport Touring AWD
10 mi.
13 days on market
KL4AMESLXTB224294
$33,774
Fair Deal
Shottenkirk Inc
Fort Madison, IA
4.5
2026 Buick Enclave Avenir AWD
13 days on market
5GAEVCKS6TJ355469
$66,105
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 Buick Encore GX Sport Touring AWD
13 days on market
KL4AMESL5TB229063
$28,307
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Encore GX Sport Touring AWD
13 days on market
KL4AMESL9TB229020
$28,307
Marion Buick Gmc
Marion, IL
4.5
2026 Buick Enclave Avenir
13 days on market
5GAERCKS4TJ356432
$63,655
Auffenberg Chevrolet Buick Gmc
Farmington, MO
4.6
2026 Buick Enclave Preferred AWD
13 days on market
5GAEVAKS3TJ355711
$54,000
Suntrup Buick Gmc
St. Peters, MO
4.5
2026 Buick Enclave Sport Touring AWD
13 days on market
5GAEVBKS7TJ352249
$60,525
Suntrup Buick Gmc
St. Peters, MO
4.5
2026 Buick Enclave Sport Touring AWD
13 days on market
5GAEVBKS8TJ356309
$57,205
Hulett Chevrolet Buick Gmc Inc
Camdenton, MO
4.5
2026 Buick Encore GX Sport Touring
13 days on market
KL4AMDSL8TB228113
$27,839
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 Buick Envision Sport Touring AWD
13 days on market
LRBFZPR43TD024870
$47,901
Ofallon Buick Gmc
O'Fallon, MO
4.8
2026 Buick Envista Preferred
13 days on market
KL47LAEPXTB225983
$27,979
Pearl Buick Gmc
Mexico, MO
4.6