3,765 Used Buick Cars for Sale Near O Fallon, MO
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2025 Buick Enclave Sport Touring AWD
18,266 mi.
7 days on market
5GAEVBRSXSJ292973
$43,500
Great DealSingle ownerClean title
Pettijohn Auto Center
Bethany, MO
4.7
2019 Buick Enclave Preferred
93,269 mi.
7 days on market
5GAERAKW0KJ222247
Contact Dealer
Auto Zoom
Kansas City, MO
4.3
2023 Buick Enclave Essence
24,466 mi.
7 days on market
5GAERBKW8PJ249175
$34,524
Fair DealClean title
Mccarthy Toyota Of Sedalia
Sedalia, MO
4.8
2021 Buick Encore GX Preferred
93,540 mi.
7 days on market
KL4MMBS22MB118121
$15,912
Good Deal
Mark Martin Ford
Batesville, AR
4.4
2019 Buick Enclave Premium AWD
81,398 mi.
7 days on market
5GAEVBKW6KJ143652
$20,887
Fair DealSingle ownerClean title
Bommarito West County
Ellisville, MO
4.5
2021 Buick Envision Essence AWD
56,725 mi.
7 days on market
LRBFZPR48MD137585
$32,900
Fair Deal
Watrous Mainline Motor Products Ltd
Covington, TN
4.9
2023 Buick Envision Avenir AWD
34,532 mi.
7 days on market
LRBFZSR49PD085293
$39,900
Watrous Mainline Motor Products Ltd
Covington, TN
4.9
2023 Buick Enclave Essence
25,730 mi.
8 days on market
5GAERBKW4PJ169565
$34,060
Fair Deal
Steve Schmitt Of Litchfield
Litchfield, IL
2013 Buick Verano Leather Group 1SL
44,183 mi.
8 days on market
1G4PS5SK4D4140826
Contact Dealer
Plaza Cars Of Kc
Smithville, MO
5.0
2025 Buick Enclave Preferred AWD
33,676 mi.
8 days on market
5GAEVARS6SJ224017
$38,988
Fair Deal
Baldwin Chevrolet Cadillac Inc
Poplar Bluff, MO
4.4
2025 Buick Enclave Preferred AWD
31,984 mi.
8 days on market
5GAEVARS8SJ250148
$38,988
Fair Deal
Baldwin Chevrolet Cadillac Inc
Poplar Bluff, MO
4.4
2012 Buick LaCrosse Premium 2
90,256 mi.
8 days on market
1G4GF5E38CF290479
$8,995
Great Deal
Drive Smart Motors
Sycamore, IL
5.0
2026 Buick Enclave Preferred AWD
52 mi.
8 days on market
5GAEVAKS1TJ347591
$53,255
Fair DealClean title
Ken Nelson Auto Group
Dixon, IL
4.6
2017 Buick Envision Essence FWD
59,575 mi.
8 days on market
LRBFXBSA5HD142631
$17,999
Fair Deal
Steve Schmitt Buick Gmc
Highland, IL
4.6
2025 Buick Envision Sport Touring AWD
15,174 mi.
8 days on market
LRBFZLE47SD025730
$32,872
Great DealSingle ownerClean title
Lou Fusz Subaru St Louis
St. Louis, MO
4.5
2020 Buick Enclave Essence
61,056 mi.
8 days on market
5GAERBKW1LJ127736
$23,215
Fair Deal
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2025 Buick Encore GX Preferred
30,074 mi.
8 days on market
KL4AMBSL1SB188234
$20,975
Good Deal
Bill Kay Buick Gmc
Downers Grove, IL
4.2
2022 Buick Envision Preferred FWD
20,799 mi.
8 days on market
LRBAZLR47ND167438
$26,990
Fair Deal
Law Chevrolet Buick
Boonville, IN
4.7
2014 Buick Enclave Premium AWD
108,893 mi.
8 days on market
5GAKVCKDXEJ161941
$10,900
Fair Deal
Belts Auto Sales
Burna, KY
4.6
2017 Buick Enclave Convenience
67,560 mi.
8 days on market
5GAKRAKD3HJ141933
$15,403
Fair Deal
Barkau Chrysler Dodge Jeep Ram
Freeport, IL
4.6
2023 Buick Enclave Essence AWD
29,988 mi.
8 days on market
5GAEVAKW3PJ275415
$35,299
Fair Deal
Kirksville Toyota
Kirksville, MO
4.5
2024 Buick Encore GX Sport Touring
41,533 mi.
8 days on market
KL4AMDSL0RB139970
$26,383
Royal Oaks Chevrolet
Paducah, KY
4.1
2005 Buick LaCrosse CX
149,992 mi.
8 days on market
2G4WC562151265525
$5,995
Fair Deal
Silver Eagle Auto Mall Inc
Northmoor, MO
4.2
2023 Buick Enclave Essence
24,204 mi.
8 days on market
5GAERBKW9PJ166872
Contact Dealer
Jack Schmitt Chevrolet Wood River
Wood River, IL
4.2
2015 Buick Encore Convenience
143,444 mi.
8 days on market
KL4CJBSB8FB040595
Contact Dealer
Vincennes Autoplex
Vincennes, IN
4.2
2023 Buick Enclave Essence
20,895 mi.
8 days on market
5GAERBKW2PJ244635
$34,500
Fair Deal
Woody Buick Gmc Inc
Naperville, IL
4.7
2008 Buick Enclave CXL AWD
72,897 mi.
8 days on market
5GAEV23788J104125
$10,995
Fair Deal
Toms Auto Sales North
Des Moines, IA
4.2
2022 Buick Envision Avenir AWD
17,912 mi.
8 days on market
LRBFZSR41ND157844
$30,985
Fair Deal
Mills Chevrolet Of Davenport
Davenport, IA
4.5
2025 Buick Enclave Sport Touring AWD
18,266 mi.
7 days on market
5GAEVBRSXSJ292973
$43,500
Great DealSingle ownerClean title
Pettijohn Auto Center
Bethany, MO
4.7
2019 Buick Enclave Preferred
93,269 mi.
7 days on market
5GAERAKW0KJ222247
Contact Dealer
Auto Zoom
Kansas City, MO
4.3
2023 Buick Enclave Essence
24,466 mi.
7 days on market
5GAERBKW8PJ249175
$34,524
Fair DealClean title
Mccarthy Toyota Of Sedalia
Sedalia, MO
4.8
2021 Buick Encore GX Preferred
93,540 mi.
7 days on market
KL4MMBS22MB118121
$15,912
Good Deal
Mark Martin Ford
Batesville, AR
4.4
2019 Buick Enclave Premium AWD
81,398 mi.
7 days on market
5GAEVBKW6KJ143652
$20,887
Fair DealSingle ownerClean title
Bommarito West County
Ellisville, MO
4.5
2021 Buick Envision Essence AWD
56,725 mi.
7 days on market
LRBFZPR48MD137585
$32,900
Fair Deal
Watrous Mainline Motor Products Ltd
Covington, TN
4.9
2023 Buick Envision Avenir AWD
34,532 mi.
7 days on market
LRBFZSR49PD085293
$39,900
Watrous Mainline Motor Products Ltd
Covington, TN
4.9
2023 Buick Enclave Essence
25,730 mi.
8 days on market
5GAERBKW4PJ169565
$34,060
Fair Deal
Steve Schmitt Of Litchfield
Litchfield, IL
2013 Buick Verano Leather Group 1SL
44,183 mi.
8 days on market
1G4PS5SK4D4140826
Contact Dealer
Plaza Cars Of Kc
Smithville, MO
5.0
2025 Buick Enclave Preferred AWD
33,676 mi.
8 days on market
5GAEVARS6SJ224017
$38,988
Fair Deal
Baldwin Chevrolet Cadillac Inc
Poplar Bluff, MO
4.4
2025 Buick Enclave Preferred AWD
31,984 mi.
8 days on market
5GAEVARS8SJ250148
$38,988
Fair Deal
Baldwin Chevrolet Cadillac Inc
Poplar Bluff, MO
4.4
2012 Buick LaCrosse Premium 2
90,256 mi.
8 days on market
1G4GF5E38CF290479
$8,995
Great Deal
Drive Smart Motors
Sycamore, IL
5.0
2026 Buick Enclave Preferred AWD
52 mi.
8 days on market
5GAEVAKS1TJ347591
$53,255
Fair DealClean title
Ken Nelson Auto Group
Dixon, IL
4.6
2017 Buick Envision Essence FWD
59,575 mi.
8 days on market
LRBFXBSA5HD142631
$17,999
Fair Deal
Steve Schmitt Buick Gmc
Highland, IL
4.6
2025 Buick Envision Sport Touring AWD
15,174 mi.
8 days on market
LRBFZLE47SD025730
$32,872
Great DealSingle ownerClean title
Lou Fusz Subaru St Louis
St. Louis, MO
4.5
2020 Buick Enclave Essence
61,056 mi.
8 days on market
5GAERBKW1LJ127736
$23,215
Fair Deal
Dave Sinclair Buick Gmc
St. Louis, MO
4.7
2025 Buick Encore GX Preferred
30,074 mi.
8 days on market
KL4AMBSL1SB188234
$20,975
Good Deal
Bill Kay Buick Gmc
Downers Grove, IL
4.2
2022 Buick Envision Preferred FWD
20,799 mi.
8 days on market
LRBAZLR47ND167438
$26,990
Fair Deal
Law Chevrolet Buick
Boonville, IN
4.7
2014 Buick Enclave Premium AWD
108,893 mi.
8 days on market
5GAKVCKDXEJ161941
$10,900
Fair Deal
Belts Auto Sales
Burna, KY
4.6
2017 Buick Enclave Convenience
67,560 mi.
8 days on market
5GAKRAKD3HJ141933
$15,403
Fair Deal
Barkau Chrysler Dodge Jeep Ram
Freeport, IL
4.6
2023 Buick Enclave Essence AWD
29,988 mi.
8 days on market
5GAEVAKW3PJ275415
$35,299
Fair Deal
Kirksville Toyota
Kirksville, MO
4.5
2024 Buick Encore GX Sport Touring
41,533 mi.
8 days on market
KL4AMDSL0RB139970
$26,383
Royal Oaks Chevrolet
Paducah, KY
4.1
2005 Buick LaCrosse CX
149,992 mi.
8 days on market
2G4WC562151265525
$5,995
Fair Deal
Silver Eagle Auto Mall Inc
Northmoor, MO
4.2
2023 Buick Enclave Essence
24,204 mi.
8 days on market
5GAERBKW9PJ166872
Contact Dealer
Jack Schmitt Chevrolet Wood River
Wood River, IL
4.2
2015 Buick Encore Convenience
143,444 mi.
8 days on market
KL4CJBSB8FB040595
Contact Dealer
Vincennes Autoplex
Vincennes, IN
4.2
2023 Buick Enclave Essence
20,895 mi.
8 days on market
5GAERBKW2PJ244635
$34,500
Fair Deal
Woody Buick Gmc Inc
Naperville, IL
4.7
2008 Buick Enclave CXL AWD
72,897 mi.
8 days on market
5GAEV23788J104125
$10,995
Fair Deal
Toms Auto Sales North
Des Moines, IA
4.2
2022 Buick Envision Avenir AWD
17,912 mi.
8 days on market
LRBFZSR41ND157844
$30,985
Fair Deal
Mills Chevrolet Of Davenport
Davenport, IA
4.5