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Used Buick Cars for Sale in St. Charles, MO

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Items 1 to 2 of 10.
    Sponsored by O'Fallon Buick GMC
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    High Demand
    Used 2018 Buick Encore Preferred
    9,599
    Good Price
    Dealer Fees Included
    O'Fallon Buick GMC
    (636) 385-5436
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    83View Vehicles

    401 Matches

    Price Drop
    Used 2026 Buick Enclave Preferred
    Used

    2026 Buick Enclave

    • Preferred
    • 16K mi
    40,300
    No Accidents
    Sponsored by Jim Butler Chevrolet
    • 20.63 mi. away
    • Online Paperwork
    • Delivery
    Call
    Used 2019 Buick LaCrosse Essence w/ Sun and Shade Package
    Used

    2019 Buick LaCrosse

    • Essence
    • 91K mi
    18,489
    Good Price
    Dealer Fees Included
    No Accidents
    Sponsored by Jim Trenary Chevrolet Of Troy
    • 27.01 mi. away
    • Online Paperwork
    Call
    Certified 2022 Buick Encore GX Select

    2022 Buick Encore GX

    • Select
    • 65K mi
    19,791
    Dealer Fees Included
    No Accidents
    Sponsored by Steve Schmitt, Inc.
    • 44.67 mi. away
    • Online Paperwork
    Call
    Used 2024 Buick Envista Sport Touring w/ Convenience I Package
    Used

    2024 Buick Envista

    • Sport Touring
    • 11K mi
    26,362
    No Accidents
    Quality Buick GMC Cadillac
    • 20.08 mi. away
    Call
    Used 2023 Buick Envision Essence w/ Sport Touring Package
    Used

    2023 Buick Envision

    • Essence
    • 10K mi
    30,362
    No Accidents
    Quality Buick GMC Cadillac
    • 20.08 mi. away
    Call
    Used 2024 Buick Enclave Essence w/ Experience Buick Package
    Used

    2024 Buick Enclave

    • Essence
    • 31K mi
    33,760
    Good Price
    Dealer Fees Included
    No Accidents
    AutoCenters Nissan
    • 38.22 mi. away
    Call
    Used 2026 Buick Enclave Preferred
    Used

    2026 Buick Enclave

    • Preferred
    • 37K mi
    40,336
    Dealer Fees Included
    No Accidents
    Dave Sinclair Buick GMC
    • 20.9 mi. away
    • Online Paperwork
    • Delivery
    Call
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    Used 2018 Buick Encore Preferred
    Used

    2018 Buick Encore

    • Preferred
    • 166K mi
    7,410
    Great Price
    Dealer Fees Included
    No Accidents
    Auffenberg Auto Mall
    • 32.72 mi. away
    Call
    Used 2021 Buick Envision Essence
    Used

    2021 Buick Envision

    • Essence
    • 77K mi
    21,403
    Great Price
    Dealer Fees Included
    No Accidents
    Auffenberg Auto Mall
    • 32.72 mi. away
    Call
    Sponsored
    Price Drop
    Item 1 of 4.
    Used 2023 Buick Encore GX Select w/ Safety Package II
    PRICED TO SELL PRE OWNED VEHICLE!!!
    Used

    2023 Buick Encore GX

    • Select
    • 97K mi
    16,579
    Great Price
    Dealer Fees Included
    No Accidents
    Call
    Used 2023 Buick Enclave Essence w/ Sport Touring Edition
    Used

    2023 Buick Enclave

    • Essence
    • 76K mi
    25,768
    Good Price
    Dealer Fees Included
    No Accidents
    Cardinal Buick GMC
    • 32.5 mi. away
    • Online Paperwork
    Call
    Used 2023 Buick Envision Essence
    Used

    2023 Buick Envision

    • Essence
    • 79K mi
    24,403
    Good Price
    Dealer Fees Included
    No Accidents
    Auffenberg Auto Mall
    • 32.72 mi. away
    Call
    Used 2024 Buick Enclave Essence
    Used

    2024 Buick Enclave

    • Essence
    • 45K mi
    28,345
    Good Price
    Dealer Fees Included
    No Accidents
    Auffenberg Auto Mall
    • 32.72 mi. away
    Call
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    Used 2021 Buick Enclave Essence
    Used

    2021 Buick Enclave

    • Essence
    • 88K mi
    17,990
    Great Price
    Dealer Fees Included
    Federico KIA
    • 24.2 mi. away
    Call
    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
    • 24.2 mi. away
    Call
    Used 2026 Buick Envista Sport Touring w/ Convenience I Package
    Used

    2026 Buick Envista

    • Sport Touring
    • 20K mi
    27,885
    Good Price
    Dealer Fees Included
    No Accidents
    Schicker Chrysler Dodge Jeep Ram
    • 31.95 mi. away
    Call
    Used 2019 Buick Enclave Essence
    Used

    2019 Buick Enclave

    • Essence
    • 177K mi
    11,099
    Good Price
    Dealer Fees Included
    No Accidents
    Drive Force Auto Plaza
    • 22.35 mi. away
    Call
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    Price Drop
    Used 2021 Buick Envision Avenir
    Used

    2021 Buick Envision

    • Avenir
    • 48K mi
    25,919
    Dealer Fees Included
    No Accidents
    Rusty Drewing Chevrolet GMC Cadillac
    • Delivery
    Call
    Used 2021 Buick Encore GX Preferred w/ Sport Touring Package
    Used

    2021 Buick Encore GX

    • Preferred
    • 92K mi
    13,099
    Good Price
    Dealer Fees Included
    No Accidents
    Auffenberg Ford O'Fallon
    • 33.78 mi. away
    Call
    Used 2005 Buick LaCrosse CXL w/ Chrome Appearance Package
    Used

    2005 Buick LaCrosse

    • CXL
    • 44K mi
    7,900
    No Accidents
    Caruma Auto Outlet
    • 27.04 mi. away
    Call
    Certified 2022 Buick Encore GX Select

    2022 Buick Encore GX

    • Select
    • 65K mi
    19,791
    Dealer Fees Included
    No Accidents
    Steve Schmitt, Inc.
    • 44.67 mi. away
    • Online Paperwork
    Call
    Certified 2025 Buick Envision Preferred

    2025 Buick Envision

    • Preferred
    • 24K mi
    29,295
    Dealer Fees Included
    No Accidents
    Steve Schmitt, Inc.
    • 44.67 mi. away
    • Online Paperwork
    Call
    Used 2019 Buick Encore Preferred
    Used

    2019 Buick Encore

    • Preferred
    • 94K mi
    14,154
    Quality Buick GMC Cadillac
    • 20.08 mi. away
    Call
    Used 2023 Buick Envision Essence w/ Sport Touring Package
    Used

    2023 Buick Envision

    • Essence
    • 35K mi
    28,276
    No Accidents
    Quality Buick GMC Cadillac
    • 20.08 mi. away
    Call
    Used 2023 Buick Envision Essence w/ Sport Touring Package
    Used

    2023 Buick Envision

    • Essence
    • 31K mi
    29,354
    Quality Buick GMC Cadillac
    • 20.08 mi. away
    Call
    Used 2024 Buick Enclave Essence w/ Sport Touring Edition
    Used

    2024 Buick Enclave

    • Essence
    • 31K mi
    33,039
    Dealer Fees Included
    No Accidents
    AutoCenters Nissan
    • 38.22 mi. away
    Call
    Used 2021 Buick Encore Preferred w/ Safety Package
    Used

    2021 Buick Encore

    • Preferred
    • 22K mi
    17,850
    No Accidents
    Crossroad Motors
    • 30.26 mi. away
    Call
    Used 2018 Buick Envision Essence
    Used

    2018 Buick Envision

    • Essence
    • 78K mi
    17,725
    No Accidents
    Auto Solutions Motor Company
    • 31.88 mi. away
    Call
    Used 2023 Buick Envision Essence
    Used

    2023 Buick Envision

    • Essence
    • 20K mi
    29,414
    No Accidents
    Marshall Chevrolet GMC
    • 23.29 mi. away
    Call
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    Used Buick for Sale by Model

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