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Used Buick Cars for Sale

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    Items 1 to 2 of 10.
    Sponsored by O'Fallon Buick GMC
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    Newly Listed
    Used 2009 Buick Lucerne CXL
    9,099
    Dealer Fees Included
    Dealer Logo
    O'Fallon Buick GMC
    • (636) 385-5436
    69View Vehicles

    255 Matches

    Price Drop -$983
    Used 2016 Buick Cascada Premium
    Used

    2016 Buick Cascada

    • Premium
    • 117K mi
    7,950
    No Accidents
    Sponsored by Autoport
    • 33.69 mi. away
    • (636) 779-4693
    Used 2019 Buick Envision Preferred
    Used

    2019 Buick Envision

    • Preferred
    • 81K mi
    16,907
    Good Price
    Dealer Fees Included
    No Accidents
    Sponsored by Bommarito St. Peters
    • 25.01 mi. away
    • (636) 706-5078
    Price Drop -$522
    Used 2023 Buick Envision Essence
    Used

    2023 Buick Envision

    • Essence
    • 55K mi
    24,083
    Good Price
    Dealer Fees Included
    No Accidents
    Sponsored by Lou Fusz Chevrolet
    • 23.23 mi. away
    • (636) 875-7543
    Used 2024 Buick Enclave Avenir w/ Avenir Technology Package
    Used

    2024 Buick Enclave

    • Avenir
    • 48K mi
    36,779
    Great Price
    Dealer Fees Included
    No Accidents
    Federico KIA
    • 49.72 mi. away
    • (618) 471-2523
    Price Drop -$200
    Used 2019 Buick Enclave Essence
    Used

    2019 Buick Enclave

    • Essence
    • 177K mi
    11,098
    Dealer Fees Included
    No Accidents
    Drive Force Auto Plaza
    • 45.08 mi. away
    • (636) 492-2598
    Used 2025 Buick Enclave Avenir w/ Super Cruise Package
    Used

    2025 Buick Enclave

    • Avenir
    • 44K mi
    41,610
    Dealer Fees Included
    No Accidents
    Bommarito Chrysler Dodge Jeep Ram
    • 34.81 mi. away
    • (636) 484-9049
    • Online Paperwork
    Used 2021 Buick Enclave Avenir w/ Avenir Technology Package
    Used

    2021 Buick Enclave

    • Avenir
    • 76K mi
    26,517
    Dealer Fees Included
    No Accidents
    Rusty Drewing Chevrolet GMC Cadillac
    • (573) 606-6665
    • Delivery
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    Newly Listed
    Used 2025 Buick Envista Preferred w/ Convenience I Package
    Used

    2025 Buick Envista

    • Preferred
    • 14K mi
    24,299
    Good Price
    Dealer Fees Included
    No Accidents
    Behlmann Buick GMC
    • 0.77 mi. away
    • (636) 383-4138
    • Online Paperwork
    Used 2024 Buick Encore GX Sport Touring
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 71K mi
    20,362
    No Accidents
    Quality Buick GMC Cadillac
    • 43.6 mi. away
    • (618) 208-4630
    Sponsored
    Price Drop
    Item 1 of 4.
    Used 2023 Buick Enclave Avenir w/ Avenir Technology Package
    Price Reduced!
    Used

    2023 Buick Enclave

    • Avenir
    • 110K mi
    25,873
    Great Price
    Dealer Fees Included
    Used 2020 Buick Enclave Avenir w/ Avenir Technology Package
    Used

    2020 Buick Enclave

    • Avenir
    • 93K mi
    23,178
    No Accidents
    Quality Buick GMC Cadillac
    • 43.6 mi. away
    • (618) 208-4630
    Used 2024 Buick Envision Preferred
    Used

    2024 Buick Envision

    • Preferred
    • 58K mi
    24,362
    No Accidents
    Quality Buick GMC Cadillac
    • 43.6 mi. away
    • (618) 208-4630
    No Image Available
    Used

    2023 Buick Enclave

    • Premium
    • 48K mi
    32,489
    Good Price
    Dealer Fees Included
    No Accidents
    Jim Trenary Chevrolet Of Troy
    • 1.28 mi. away
    • (636) 383-4076
    • Online Paperwork
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    Price Drop -$983
    Used 2016 Buick Cascada Premium
    Used

    2016 Buick Cascada

    • Premium
    • 117K mi
    7,950
    No Accidents
    Autoport
    • 33.69 mi. away
    • (636) 779-4693
    No Image Available
    Used

    2023 Buick Encore GX

    • Select
    • 20K mi
    21,709
    Great Price
    Dealer Fees Included
    No Accidents
    Rusty Drewing Chevrolet GMC Cadillac
    • (573) 606-6665
    • Delivery
    Used 2024 Buick Encore GX Preferred
    Used

    2024 Buick Encore GX

    • Preferred
    • 71K mi
    16,395
    MINI of St. Louis
    • 43.32 mi. away
    • (314) 818-0740
    Used 2023 Buick Encore GX Select
    Used

    2023 Buick Encore GX

    • Select
    • 21K mi
    17,900
    Sugar Creek Sales
    • 43.47 mi. away
    • (636) 692-4712
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    Price Drop -$893
    Used 2023 Buick Encore GX Essence w/ Experience Buick Package
    Used

    2023 Buick Encore GX

    • Essence
    • 12K mi
    23,947
    Great Price
    Dealer Fees Included
    No Accidents
    Dave Mungenast St. Louis Honda
    • 46.67 mi. away
    • (314) 366-9762
    • Online Paperwork
    Used 2024 Buick Envista Preferred w/ Convenience I Package
    Used

    2024 Buick Envista

    • Preferred
    • 59K mi
    20,398
    Good Price
    Dealer Fees Included
    No Accidents
    Behlmann Buick GMC
    • 0.77 mi. away
    • (636) 383-4138
    • Online Paperwork
    Price Drop -$1,298
    Used 2024 Buick Encore GX Avenir w/ Avenir Convenience Package
    Used

    2024 Buick Encore GX

    • Avenir
    • 20K mi
    24,094
    Great Price
    Dealer Fees Included
    No Accidents
    Dave Mungenast St. Louis Honda
    • 46.67 mi. away
    • (314) 366-9762
    • Online Paperwork
    Newly Listed
    No Image Available
    Used

    2019 Buick Encore

    • Preferred
    • 106K mi
    11,159
    Good Price
    Dealer Fees Included
    No Accidents
    Rusty Drewing Chevrolet GMC Cadillac
    • (573) 606-6665
    • Delivery
    Used 2026 Buick Enclave Preferred
    Used

    2026 Buick Enclave

    • Preferred
    • 22K mi
    40,276
    No Accidents
    Quality Buick GMC Cadillac
    • 43.6 mi. away
    • (618) 208-4630
    Price Drop -$407
    Used 2025 Buick Encore GX Sport Touring w/ Comfort Package
    Used

    2025 Buick Encore GX

    • Sport Touring
    • 12K mi
    26,526
    Good Price
    Dealer Fees Included
    No Accidents
    Dave Mungenast St. Louis Honda
    • 46.67 mi. away
    • (314) 366-9762
    • Online Paperwork
    Used 2020 Buick Envision Essence
    Used

    2020 Buick Envision

    • Essence
    • 81K mi
    17,610
    Dealer Fees Included
    Sponsored by Bommarito Chevrolet Mazda
    • 46.84 mi. away
    • (314) 818-0596
    • Online Paperwork
    360°
    Used 2024 Buick Envista Sport Touring
    Used

    2024 Buick Envista

    • Sport Touring
    • 26K mi
    25,658
    Good Price
    Dealer Fees Included
    No Accidents
    Suntrup Volkswagen
    • 46.69 mi. away
    • (314) 257-0973
    No Image Available
    Used

    2021 Buick Envision

    • Essence
    • 88K mi
    19,526
    Dealer Fees Included
    No Accidents
    Bommarito Nissan
    • 35.57 mi. away
    • (314) 900-0136
    • Online Paperwork
    • Delivery
    Used 2019 Buick Envision Preferred
    Used

    2019 Buick Envision

    • Preferred
    • 139K mi
    17,610
    Dealer Fees Included
    No Accidents
    Lou Fusz Buick GMC
    • 36.61 mi. away
    • (314) 762-1517
    Price Drop -$250
    Used 2024 Buick Encore GX Preferred
    Used

    2024 Buick Encore GX

    • Preferred
    • 14K mi
    21,771
    Great Price
    Dealer Fees Included
    Clement Chrysler Dodge Jeep Ram Florissant
    • 37.74 mi. away
    • (314) 315-9002
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 39K mi
    22,399
    Dealer Fees Included
    No Accidents
    Behlmann Chrysler Dodge Jeep Ram
    • 0.67 mi. away
    • (636) 383-4101
    Price Drop -$671
    Used 2023 Buick Envision Avenir
    Used

    2023 Buick Envision

    • Avenir
    • 27K mi
    31,980
    Great Price
    Dealer Fees Included
    No Accidents
    Lou Fusz Kia
    • 37.29 mi. away
    • (314) 732-0634
    • Online Paperwork

    Used Buick for Sale by Model

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