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  • Silver 2019 Buick Regal Sportback EssenceSilver 2019 Buick Regal Sportback EssenceSilver 2019 Buick Regal Sportback EssenceSilver 2019 Buick Regal Sportback EssenceSilver 2019 Buick Regal Sportback EssenceSilver 2019 Buick Regal Sportback Essence

    $24,998

    28,757 mi.
    Est. $450/mo

    CarMax Norman

    4.7
    $899 delivery to Madison, WI (3 mi)
    Check Availability
  • Blue 2018 Buick Regal Sportback EssenceBlue 2018 Buick Regal Sportback EssenceBlue 2018 Buick Regal Sportback EssenceBlue 2018 Buick Regal Sportback EssenceBlue 2018 Buick Regal Sportback EssenceBlue 2018 Buick Regal Sportback Essence

    $24,998

    11,446 mi.
    Est. $450/mo

    CarMax South Portland

    4.9
    $1,399 delivery to Madison, WI (3 mi)
    Check Availability
  • Quicksilver Metallic 2018 Buick Regal Sportback EssenceQuicksilver Metallic 2018 Buick Regal Sportback EssenceQuicksilver Metallic 2018 Buick Regal Sportback EssenceQuicksilver Metallic 2018 Buick Regal Sportback EssenceQuicksilver Metallic 2018 Buick Regal Sportback EssenceQuicksilver Metallic 2018 Buick Regal Sportback Essence

    $10,388

    $1K
    132,427 mi.
    Est. $187/mo

    Arlington Heights Buick GMC

    4.9
    Arlington heights, IL (99 mi)
    Check Availability
  • Ebony Twilight Metallic 2019 Buick Regal Sportback AWD AvenirEbony Twilight Metallic 2019 Buick Regal Sportback AWD AvenirEbony Twilight Metallic 2019 Buick Regal Sportback AWD AvenirEbony Twilight Metallic 2019 Buick Regal Sportback AWD AvenirEbony Twilight Metallic 2019 Buick Regal Sportback AWD AvenirEbony Twilight Metallic 2019 Buick Regal Sportback AWD Avenir

    $16,999

    $453
    45,653 mi.
    Est. $306/mo

    Morrie's West Salem Kia

    4.7
    West Salem, WI (101 mi)
    Check Availability
  • Satin Steel Gray Metallic 2020 Buick Regal Sportback EssenceSatin Steel Gray Metallic 2020 Buick Regal Sportback EssenceSatin Steel Gray Metallic 2020 Buick Regal Sportback EssenceSatin Steel Gray Metallic 2020 Buick Regal Sportback EssenceSatin Steel Gray Metallic 2020 Buick Regal Sportback EssenceSatin Steel Gray Metallic 2020 Buick Regal Sportback Essence

    $14,995

    101,430 mi.
    Est. $270/mo

    Mike Haggerty Buick GMC

    4.0
    Oak Lawn, IL (129 mi)
    Check Availability
  • Ebony Twilight Metallic 2018 Buick Regal Sportback Preferred IIEbony Twilight Metallic 2018 Buick Regal Sportback Preferred IIEbony Twilight Metallic 2018 Buick Regal Sportback Preferred IIEbony Twilight Metallic 2018 Buick Regal Sportback Preferred IIEbony Twilight Metallic 2018 Buick Regal Sportback Preferred IIEbony Twilight Metallic 2018 Buick Regal Sportback Preferred II

    $17,473

    $500
    38,525 mi.
    Est. $314/mo

    Dwight Ford

    3.4
    Dwight, IL (147 mi)
    Check Availability
  • Quicksilver Metallic 2018 Buick Regal Sportback Preferred IIQuicksilver Metallic 2018 Buick Regal Sportback Preferred IIQuicksilver Metallic 2018 Buick Regal Sportback Preferred IIQuicksilver Metallic 2018 Buick Regal Sportback Preferred IIQuicksilver Metallic 2018 Buick Regal Sportback Preferred IIQuicksilver Metallic 2018 Buick Regal Sportback Preferred II

    Not Priced

    80,726 mi.
    Est. $0/mo

    Alphorn Ford

    4.5
    Monroe, WI (36 mi)
    Check Availability

About Buick

FAQs

Which Buick vehicle has the best MPG?

The hybrid Buick LaCrosse can reach up to 25 MPG city and 35 MPG highway for a combined rating of 29 MPG. The Buick Encore GX with traditional internal combustion engine offers up to 30 MPG city and 31 MPG highway for a combined rating of 30 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.