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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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    Used 2018 Buick Encore Preferred
    9,599
    Good Price
    Dealer Fees Included
    O'Fallon Buick GMC
    (636) 385-5436
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    84View Vehicles

    387 Matches

    Used 2019 Buick Encore Preferred
    Used

    2019 Buick Encore

    • Preferred
    • 63K mi
    15,404
    Good Price
    Dealer Fees Included
    Sponsored by Auffenberg Auto Mall
    • 32.72 mi. away
    Call
    Used 2022 Buick Encore GX Preferred
    Used

    2022 Buick Encore GX

    • Preferred
    • 62K mi
    19,099
    Dealer Fees Included
    No Accidents
    Sponsored by O'Fallon Buick GMC
    • 13.54 mi. away
    • Online Paperwork
    Call
    Used 2025 Buick Envista Avenir
    Used

    2025 Buick Envista

    • Avenir
    • 7K mi
    Contact Dealer For Price
    No Accidents
    Sponsored by Poage Chevrolet
    • 19.34 mi. away
    Call
    Newly Listed
    Used 2023 Buick Enclave Avenir w/ Avenir Technology Package
    Used

    2023 Buick Enclave

    • Avenir
    • 103K mi
    28,610
    Good Price
    Dealer Fees Included
    No Accidents
    Bommarito Chrysler Dodge Jeep Ram
    • 14.78 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2019 Buick Enclave Avenir
    Used

    2019 Buick Enclave

    • Avenir
    • 74K mi
    22,013
    Great Price
    Dealer Fees Included
    Lou Fusz Toyota
    • 14.85 mi. away
    Call
    Used 2024 Buick Enclave Essence
    Used

    2024 Buick Enclave

    • Essence
    • 25K mi
    34,596
    Good Price
    Dealer Fees Included
    No Accidents
    Bommarito West County
    • 14.99 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2016 Buick Enclave Leather
    Used

    2016 Buick Enclave

    • Leather
    • 111K mi
    12,459
    Good Price
    Dealer Fees Included
    Poage Chevrolet
    • 19.34 mi. away
    Call
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    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 38K mi
    20,899
    Great Price
    Dealer Fees Included
    No Accidents
    Hertz Car Sales St. Louis
    • Buy Online
    Call
    Price Drop
    Used 2020 Buick Enclave Avenir w/ Avenir Technology Package
    Used

    2020 Buick Enclave

    • Avenir
    • 90K mi
    21,214
    Good Price
    Dealer Fees Included
    No Accidents
    Lou Fusz Kia
    • 10.22 mi. away
    • Online Paperwork
    Call
    Sponsored
    Item 1 of 4.
    Used 2023 Buick Envision Essence w/ Sport Touring Package
    MUST SEE QUALITY PRE OWNED VEHICLE!
    Used

    2023 Buick Envision

    • Essence
    • 35K mi
    28,276
    No Accidents
    Call
    Used 2023 Buick Encore GX Select w/ Sport Touring Package
    Used

    2023 Buick Encore GX

    • Select
    • 24K mi
    22,332
    Good Price
    Dealer Fees Included
    No Accidents
    Dave Sinclair Lincoln
    • 14.2 mi. away
    • Delivery
    Call
    Certified 2024 Buick Envista Avenir

    2024 Buick Envista

    • Avenir
    • 19K mi
    26,372
    Great Price
    Dealer Fees Included
    No Accidents
    Laura Buick GMC, Inc.
    • Online Paperwork
    • Buy Online
    • Delivery
    Call
    Used 2019 Buick Enclave Premium w/ Experience Buick Package
    Used

    2019 Buick Enclave

    • Premium
    • 93K mi
    20,126
    Dealer Fees Included
    No Accidents
    Bommarito St. Peters
    • 3.68 mi. away
    Call
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    Used 2023 Buick Encore GX Select w/ Safety Package II

    2023 Buick Encore GX

    • Select
    • 37K mi
    20,841
    Great Price
    Dealer Fees Included
    No Accidents
    Clement Ford
    • 17.32 mi. away
    Call
    Used 2023 Buick Encore GX Select w/ Experience Buick Package
    Used

    2023 Buick Encore GX

    • Select
    • 52K mi
    19,613
    Good Price
    Dealer Fees Included
    Lou Fusz Buick GMC
    • 9.2 mi. away
    Call
    Price Drop
    Used 2023 Buick Envision Preferred
    Used

    2023 Buick Envision

    • Preferred
    • 44K mi
    24,221
    Great Price
    Dealer Fees Included
    No Accidents
    AutoCenters Nissan
    • 38.22 mi. away
    Call
    Used 2023 Buick Enclave Essence w/ Experience Buick Package
    Used

    2023 Buick Enclave

    • Essence
    • 24K mi
    30,403
    Great Price
    Dealer Fees Included
    No Accidents
    AutoCenters Nissan
    • 38.22 mi. away
    Call
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    Used 2023 Buick Enclave Essence w/ Experience Buick Package
    Used

    2023 Buick Enclave

    • Essence
    • 21K mi
    33,309
    Great Price
    Dealer Fees Included
    No Accidents
    AutoCenters Nissan
    • 38.22 mi. away
    Call
    Price Drop
    Used 2014 Buick Enclave Leather
    Used

    2014 Buick Enclave

    • Leather
    • 78K mi
    13,500
    Dealer Fees Included
    No Accidents
    Mountain Top Motor Co
    • 25.64 mi. away
    • Online Paperwork
    Call
    Used 2022 Buick Envision Essence w/ Technology Package I
    Used

    2022 Buick Envision

    • Essence
    • 40K mi Mileage Value
    23,985
    Great Price
    Dealer Fees Included
    Dave Sinclair Buick GMC
    • 20.9 mi. away
    • Online Paperwork
    • Delivery
    Call
    Price Drop
    Used 2016 Buick Enclave Leather
    Used

    2016 Buick Enclave

    • Leather
    • 121K mi Mileage Value
    9,594
    Good Price
    Dealer Fees Included
    No Accidents
    Dave Sinclair Ford
    • 22.75 mi. away
    • Delivery
    Call
    Used 2026 Buick Encore GX Preferred
    Used

    2026 Buick Encore GX

    • Preferred
    • 11K mi
    23,871
    Good Price
    Dealer Fees Included
    No Accidents
    Clement Pre-Owned (Florissant)
    • 10.27 mi. away
    Call
    Used 2025 Buick Encore GX Preferred w/ Comfort Package
    Used

    2025 Buick Encore GX

    • Preferred
    • 12K mi
    24,071
    Good Price
    Dealer Fees Included
    No Accidents
    Clement Pre-Owned (Florissant)
    • 10.27 mi. away
    Call
    Used 2019 Buick Envision Essence
    Used

    2019 Buick Envision

    • Essence
    • 81K mi Mileage Value
    17,299
    Good Price
    Dealer Fees Included
    Behlmann Buick GMC
    • 27.98 mi. away
    • Online Paperwork
    Call
    Used 2023 Buick Envision Preferred
    Used

    2023 Buick Envision

    • Preferred
    • 33K mi Mileage Value
    24,299
    Good Price
    Dealer Fees Included
    No Accidents
    Behlmann Buick GMC
    • 27.98 mi. away
    • Online Paperwork
    Call
    Used 2023 Buick Enclave Essence w/ Experience Buick Package
    Used

    2023 Buick Enclave

    • Essence
    • 36K mi Mileage Value
    32,299
    Good Price
    Dealer Fees Included
    No Accidents
    Behlmann Buick GMC
    • 27.98 mi. away
    • Online Paperwork
    Call
    Used 2023 Buick Envision Essence w/ Sport Touring Package
    Used

    2023 Buick Envision

    • Essence
    • 77K mi
    22,350
    Good Price
    Dealer Fees Included
    No Accidents
    Ed Napleton Honda St Peters
    • 4.99 mi. away
    Call
    Used 2023 Buick Envision Essence
    Used

    2023 Buick Envision

    • Essence
    • 26K mi
    29,897
    Good Price
    Dealer Fees Included
    No Accidents
    Lou Fusz KIA of Wentzville
    • 17.02 mi. away
    Call
    Used 2024 Buick Envision Sport Touring
    Used

    2024 Buick Envision

    • Sport Touring
    • 5K mi
    35,746
    Good Price
    Dealer Fees Included
    No Accidents
    Lou Fusz KIA of Wentzville
    • 17.02 mi. away
    Call
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