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  • 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. $282/mo

    Mike Haggerty Buick GMC

    4.0
    Oak Lawn, IL (3 mi)
    Check Availability
  • $17,390

    72,841 mi.
    Est. $328/mo

    Castle Buick GMC

    3.8
    North Riverside, IL (13 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

    $15,098

    80,872 mi.
    Est. $284/mo

    Ken Ganley Chrysler Dodge Jeep Ram Mentor

    4.8
    Free delivery from Mentor, OH (331 mi)
    Check Availability
  • Rioja Red 2019 Buick Regal Sportback PreferredRioja Red 2019 Buick Regal Sportback PreferredRioja Red 2019 Buick Regal Sportback PreferredRioja Red 2019 Buick Regal Sportback PreferredRioja Red 2019 Buick Regal Sportback PreferredRioja Red 2019 Buick Regal Sportback Preferred

    $12,688

    $811
    83,488 mi.
    Est. $239/mo

    Andy Mohr Buick GMC

    3.4
    $300 delivery from Fishers, IN (149 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

    $14,399

    81,188 mi.
    Est. $271/mo

    Alphorn Ford

    4.5
    Monroe, WI (117 mi)
    Check Availability
  • Ebony Twilight Metallic 2019 Buick Regal Sportback EssenceEbony Twilight Metallic 2019 Buick Regal Sportback EssenceEbony Twilight Metallic 2019 Buick Regal Sportback EssenceEbony Twilight Metallic 2019 Buick Regal Sportback EssenceEbony Twilight Metallic 2019 Buick Regal Sportback EssenceEbony Twilight Metallic 2019 Buick Regal Sportback Essence

    $19,258

    82,411 mi.
    Est. $363/mo

    Harold Chevrolet

    4.8
    Angola, IN (140 mi)
    Check Availability
  • Rioja Red Metallic 2018 Buick Regal Sportback PreferredRioja Red Metallic 2018 Buick Regal Sportback PreferredRioja Red Metallic 2018 Buick Regal Sportback PreferredRioja Red Metallic 2018 Buick Regal Sportback PreferredRioja Red Metallic 2018 Buick Regal Sportback PreferredRioja Red Metallic 2018 Buick Regal Sportback Preferred

    $16,169

    $193
    41,188 mi.
    Est. $305/mo

    Bob Rohrman Toyota

    4.6
    Lafayette, IN (100 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

    $16,973

    $500
    38,525 mi.
    Est. $320/mo

    Dwight Ford

    3.4
    Dwight, IL (56 mi)
    Check Availability
  • Ebony Twilight Metallic 2019 Buick Regal Sportback BaseEbony Twilight Metallic 2019 Buick Regal Sportback BaseEbony Twilight Metallic 2019 Buick Regal Sportback Base

    $11,998

    117,143 mi.
    Est. $226/mo

    Champaign Ford City

    4.5
    Champaign, IL (112 mi)
    Check Availability
  • Ebony Twilight Metallic 2020 Buick Regal Sportback FWD AvenirEbony Twilight Metallic 2020 Buick Regal Sportback FWD AvenirEbony Twilight Metallic 2020 Buick Regal Sportback FWD AvenirEbony Twilight Metallic 2020 Buick Regal Sportback FWD AvenirEbony Twilight Metallic 2020 Buick Regal Sportback FWD AvenirEbony Twilight Metallic 2020 Buick Regal Sportback FWD Avenir

    $16,277

    98,085 mi.
    Est. $307/mo

    Autotown

    Champaign, IL (112 mi)
    Check Availability
  • Summit White 2019 Buick Regal Sportback FWD EssenceSummit White 2019 Buick Regal Sportback FWD EssenceSummit White 2019 Buick Regal Sportback FWD EssenceSummit White 2019 Buick Regal Sportback FWD EssenceSummit White 2019 Buick Regal Sportback FWD EssenceSummit White 2019 Buick Regal Sportback FWD Essence

    $18,995

    32,239 mi.
    Est. $358/mo

    Carmel Auto Gallery

    4.5
    Carmel, IN (146 mi)
    Check Availability
  • White Frost Tricoat 2018 Buick Regal Sportback Essence

    Not Priced

    34,912 mi.
    Est. $0/mo

    Ed Morse Chevy Buick GMC North

    4.4
    DeWitt, IA (148 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.