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Used Buick Cars for Sale in Festus, MO

63028
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Items 1 to 2 of 15.
    Sponsored by O'Fallon Buick GMC
    Used 2024 Buick Enclave Essence
    30,300
    Dealer Logo
    48View Vehicles

    355 Matches

    Used 2014 Buick Encore FWD
    Used
    • FWD
    • 128K mi
    7,990
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used
    • Preferred
    • 48K mi
    20,995
    Used 2025 Buick Encore GX Preferred
    Used
    • Preferred
    • 38K mi
    19,000
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    Based on 4.5% APR for mos.
    Used 2022 Buick Envision Preferred w/ Sport Touring Package
    Used
    • Preferred
    • 11K mi
    25,998
    Used 2025 Buick Enclave Avenir w/ Trailering Package, 5000 lbs.
    Used
    • Avenir
    • 431 mi
    49,998
    Certified 2023 Buick Enclave Essence w/ Experience Buick Package
    • Essence
    • 26K mi
    34,434
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    Used 2021 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used
    • Preferred
    • 18K mi
    20,399
    Item 1 of 4.
    Used
    • Sport Touring
    • 68 mi
    24,955
    Used 2021 Buick Enclave Avenir w/ Avenir Technology Package
    Used
    • Avenir
    • 46K mi
    29,290
    Used 2022 Buick Enclave Essence w/ Sport Touring Edition
    Used
    • Essence
    • 23K mi
    31,999
    Used 2023 Buick Envision Avenir
    Used
    • Avenir
    • 22K mi
    32,298
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    Used 2024 Buick Envision Avenir
    Used
    • Avenir
    • 10K mi
    36,737
    Used 2023 Buick Enclave Avenir w/ Avenir Technology Package
    Used
    • Avenir
    • 34K mi
    36,793
    Used 2025 Buick Enclave Avenir
    Used
    • Avenir
    • 1K mi
    49,735
    Used 2025 Buick Enclave Avenir w/ Super Cruise Package
    Used
    • Avenir
    • 354 mi
    51,351
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    Used 2025 Buick Enclave Avenir w/ Super Cruise Package
    Used
    • Avenir
    • 1K mi
    51,860
    Used 2025 Buick Enclave Avenir w/ Super Cruise Package
    Used
    • Avenir
    • 495 mi
    52,113
    Used 2025 Buick Enclave Avenir w/ Super Cruise Package
    Used
    • Avenir
    • 454 mi
    52,144
    Certified 2023 Buick Envision Avenir
    • Avenir
    • 16K mi
    32,539
    Certified 2026 Buick Enclave Preferred
    • Preferred
    • 9K mi
    46,294
    Used 2023 Buick Envision Essence w/ Sport Touring Package
    Used
    • Essence
    • 26K mi
    29,405
    Used 2025 Buick Enclave Sport Touring w/ Trailering Package, 5000 lbs.
    Used
    • Sport Touring
    • 16 mi
    43,549
    Used 2021 Buick Encore Preferred w/ Safety Package II
    Used
    • Preferred
    • 35K mi
    18,745
    Certified 2023 Buick Enclave Essence
    • Essence
    • 44K mi
    32,022
    Used 2021 Buick Encore GX Essence w/ Experience Buick Package
    Used
    • Essence
    • 42K mi
    19,373
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used
    • Preferred
    • 18K mi
    20,442
    Used 2024 Buick Envista Sport Touring w/ Convenience I Package
    Used
    • Sport Touring
    • 19K mi
    25,377
    Used 2025 Buick Encore GX Sport Touring w/ Comfort Package
    Used
    • Sport Touring
    • 1K mi
    25,956

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