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Buick Cars for Sale in Union, MO

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Items 1 to 2 of 14.
    Sponsored by O'Fallon Buick GMC
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    High Demand
    New 2026 Buick Envista Sport Touring w/ Convenience I Package
    27,623
    MSRP$26,425
    Dealer Fees Included
    O'Fallon Buick GMC
    (636) 339-3314
    Call
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    87View Vehicles

    1,417 Matches

    New 2026 Buick Envision Sport Touring
    New

    2026 Buick Envision

    • Sport Touring
    • 7 mi
    37,731
    MSRP$45,990
    Dealer Fees Included
    Sponsored by Dave Sinclair Buick GMC
    • 35.6 mi. away
    • Online Paperwork
    • Delivery
    Call
    New 2026 Buick Envista Sport Touring w/ Convenience I Package
    New

    2026 Buick Envista

    • Sport Touring
    • 3K mi
    24,122
    MSRP$27,485
    Dealer Fees Included
    Sponsored by Lou Fusz Buick
    • 36.84 mi. away
    Call
    New 2026 Buick Envision Sport Touring
    New

    2026 Buick Envision

    • Sport Touring
    • 6 mi
    42,669
    MSRP$49,260
    Dealer Fees Included
    Sponsored by Sapaugh Chevrolet Buick GMC
    • 34.87 mi. away
    • Online Paperwork
    Call
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    Based on 4.5% APR for mos.
    Used 2024 Buick Encore GX Sport Touring
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 48K mi
    23,728
    Dealer Fees Included
    No Accidents
    Jim Trenary of Union
    • 0.65 mi. away
    • Online Paperwork
    Call
    Used 2021 Buick Envision Avenir
    Used

    2021 Buick Envision

    • Avenir
    • 48K mi
    26,497
    Good Price
    Dealer Fees Included
    No Accidents
    Jim Trenary of Union
    • 0.65 mi. away
    • Online Paperwork
    Call
    Used 2024 Buick Envista Preferred
    Used

    2024 Buick Envista

    • Preferred
    • 32K mi
    24,531
    Good Price
    Dealer Fees Included
    No Accidents
    Schicker Ford of Union
    • 0.68 mi. away
    Call
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    Used 2023 Buick Envision Preferred w/ Premium Seat Package
    Used

    2023 Buick Envision

    • Preferred
    • 29K mi
    26,531
    Good Price
    Dealer Fees Included
    Schicker Ford of Union
    • 0.68 mi. away
    Call
    Sponsored
    Price Drop
    Item 1 of 4.
    Certified 2023 Buick Envision Preferred
    Certified

    2023 Buick Envision

    • Preferred
    • 14K mi
    27,110
    Great Price
    Dealer Fees Included
    No Accidents
    Call
    Used 2021 Buick Enclave Premium w/ Sun and Sites Package
    Used

    2021 Buick Enclave

    • Premium
    • 51K mi
    26,531
    Great Price
    Dealer Fees Included
    No Accidents
    Schicker Ford of Union
    • 0.68 mi. away
    Call
    Newly Listed
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    Used 2022 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2022 Buick Encore GX

    • Preferred
    • 125K mi
    13,578
    Dealer Fees Included
    No Accidents
    Suntrup Hyundai
    • 35.96 mi. away
    Call
    Newly Listed
    Used 2024 Buick Encore GX Preferred
    Used

    2024 Buick Encore GX

    • Preferred
    • 13K mi
    24,228
    Good Price
    Dealer Fees Included
    No Accidents
    Lou Fusz Chrysler Jeep Dodge RAM
    • 26.88 mi. away
    • Online Paperwork
    Call
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    Price Drop
    Used 2017 Buick LaCrosse Premium w/ Driver Confidence Package #2
    Used

    2017 Buick LaCrosse

    • Premium
    • 86K mi
    18,120
    Great Price
    Dealer Fees Included
    No Accidents
    Schicker Chrysler Dodge Jeep Ram
    • 7.03 mi. away
    Call
    Newly Listed
    Used 2023 Buick Enclave Avenir w/ Avenir Technology Package
    Used

    2023 Buick Enclave

    • Avenir
    • 56K mi
    36,967
    Dealer Fees Included
    No Accidents
    Bommarito West County
    • 25.16 mi. away
    • Online Paperwork
    Call
    Newly Listed
    Used 2022 Buick Enclave Avenir w/ Avenir Technology Package
    Used

    2022 Buick Enclave

    • Avenir
    • 31K mi
    34,889
    Great Price
    Dealer Fees Included
    No Accidents
    AutoCenters Nissan
    • 34.68 mi. away
    Call
    Newly Listed
    Used 2025 Buick Enclave Sport Touring w/ Power Package
    Used

    2025 Buick Enclave

    • Sport Touring
    • 12K mi
    42,120
    Good Price
    Dealer Fees Included
    No Accidents
    Bommarito Nissan Ballwin
    • 27.56 mi. away
    • Online Paperwork
    • Delivery
    Call
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    Used 2025 Buick Envista Preferred w/ Convenience I Package
    Used

    2025 Buick Envista

    • Preferred
    • 21K mi
    23,958
    Dealer Fees Included
    No Accidents
    Suntrup Nissan
    • 36.04 mi. away
    Call
    Newly Listed
    Used 2023 Buick Encore GX Essence w/ Experience Buick Package
    Used

    2023 Buick Encore GX

    • Essence
    • 25K mi
    26,440
    Dealer Fees Included
    No Accidents
    Lou Fusz Buick GMC
    • 36.84 mi. away
    Call
    Price Drop
    Used 2024 Buick Enclave Essence w/ Technology Package
    Used

    2024 Buick Enclave

    • Essence
    • 25K mi
    35,042
    Good Price
    Dealer Fees Included
    No Accidents
    CHRIS AUFFENBERG FORD
    • 7.01 mi. away
    Call
    Price Drop
    Used 2024 Buick Enclave Essence
    Used

    2024 Buick Enclave

    • Essence
    • 11K mi
    36,353
    Good Price
    Dealer Fees Included
    No Accidents
    CHRIS AUFFENBERG FORD
    • 7.01 mi. away
    Call
    Newly Listed
    Used 2024 Buick Enclave Essence w/ Sport Touring Edition
    Used

    2024 Buick Enclave

    • Essence
    • 39K mi
    31,763
    Great Price
    Dealer Fees Included
    No Accidents
    Dave Sinclair Buick GMC
    • 35.6 mi. away
    • Online Paperwork
    • Delivery
    Call
    Used 2026 Buick Encore GX Sport Touring w/ Comfort Package
    Used

    2026 Buick Encore GX

    • Sport Touring
    • 5K mi
    27,689
    Dealer Fees Included
    No Accidents
    Jim Trenary Chevrolet Of Troy
    • 36.84 mi. away
    • Online Paperwork
    Call
    Used 2017 Buick Cascada Premium
    Used

    2017 Buick Cascada

    • Premium
    • 75K mi
    13,599
    Great Price
    Dealer Fees Included
    O'Fallon Buick GMC
    • 25.32 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2024 Buick Enclave Essence
    Used

    2024 Buick Enclave

    • Essence
    • 59K mi
    27,499
    Good Price
    Dealer Fees Included
    No Accidents
    O'Fallon Buick GMC
    • 25.32 mi. away
    • Online Paperwork
    Call
    Used 2024 Buick Enclave Essence
    Used

    2024 Buick Enclave

    • Essence
    • 49K mi
    31,099
    Great Price
    Dealer Fees Included
    No Accidents
    O'Fallon Buick GMC
    • 25.32 mi. away
    • Online Paperwork
    Call
    Used 2022 Buick Enclave Avenir w/ Avenir Technology Package
    Used

    2022 Buick Enclave

    • Avenir
    • 65K mi
    31,499
    Good Price
    Dealer Fees Included
    No Accidents
    O'Fallon Buick GMC
    • 25.32 mi. away
    • Online Paperwork
    Call
    Used 2021 Buick Envision Avenir w/ Technology Package II
    Used

    2021 Buick Envision

    • Avenir
    • 15K mi
    31,499
    Dealer Fees Included
    No Accidents
    O'Fallon Buick GMC
    • 25.32 mi. away
    • Online Paperwork
    Call
    Newly Listed
    Used 2024 Buick Envision Preferred
    Used

    2024 Buick Envision

    • Preferred
    • 48K mi
    25,614
    Good Price
    Dealer Fees Included
    Napleton's Mid Rivers Chrysler Dodge Jeep RAM FIAT
    • 33.37 mi. away
    Call
    Used 2023 Buick Envision Preferred
    Used

    2023 Buick Envision

    • Preferred
    • 64K mi
    22,211
    Dealer Fees Included
    No Accidents
    Lou Fusz Chrysler Jeep Dodge RAM
    • 26.88 mi. away
    • Online Paperwork
    Call
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