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  • Red 2018 Buick Regal Sportback GSRed 2018 Buick Regal Sportback GSRed 2018 Buick Regal Sportback GSRed 2018 Buick Regal Sportback GSRed 2018 Buick Regal Sportback GSRed 2018 Buick Regal Sportback GS

    $15,678

    101,000 mi.
    Est. $289/mo

    Alpine Buick GMC South

    4.6
    Colorado Springs, CO (387 mi)
    Check Availability
  • Ebony Twilight Metallic 2018 Buick Regal Sportback PreferredEbony Twilight Metallic 2018 Buick Regal Sportback PreferredEbony Twilight Metallic 2018 Buick Regal Sportback PreferredEbony Twilight Metallic 2018 Buick Regal Sportback PreferredEbony Twilight Metallic 2018 Buick Regal Sportback PreferredEbony Twilight Metallic 2018 Buick Regal Sportback Preferred

    $15,254

    71,057 mi.
    Est. $282/mo

    Woodhouse Ford of Plattsmouth

    4.1
    Plattsmouth, NE (622 mi)
    Check Availability
  • Rioja Red Metallic 2019 Buick Regal Sportback FWD PreferredRioja Red Metallic 2019 Buick Regal Sportback FWD PreferredRioja Red Metallic 2019 Buick Regal Sportback FWD PreferredRioja Red Metallic 2019 Buick Regal Sportback FWD PreferredRioja Red Metallic 2019 Buick Regal Sportback FWD PreferredRioja Red Metallic 2019 Buick Regal Sportback FWD Preferred

    $14,490

    54,877 mi.
    Est. $267/mo

    Ideal Cars Main St

    4.1
    Mesa, AZ (547 mi)
    Check Availability
  • Satin Steel Gray 2020 Buick Regal Sportback AWD GSSatin Steel Gray 2020 Buick Regal Sportback AWD GSSatin Steel Gray 2020 Buick Regal Sportback AWD GSSatin Steel Gray 2020 Buick Regal Sportback AWD GSSatin Steel Gray 2020 Buick Regal Sportback AWD GSSatin Steel Gray 2020 Buick Regal Sportback AWD GS

    $22,000

    72,043 mi.
    Est. $406/mo

    Pettijohn Auto Center

    Bethany, MO (651 mi)
    Check Availability
  • Smoked Pearl Metallic 2018 Buick Regal Sportback GSSmoked Pearl Metallic 2018 Buick Regal Sportback GSSmoked Pearl Metallic 2018 Buick Regal Sportback GSSmoked Pearl Metallic 2018 Buick Regal Sportback GSSmoked Pearl Metallic 2018 Buick Regal Sportback GSSmoked Pearl Metallic 2018 Buick Regal Sportback GS

    $13,175

    162,039 mi.
    Est. $243/mo

    Tom's Auto Sales

    2.3
    Des Moines, IA (733 mi)
    Check Availability
  • Smoked Pearl Metallic 2018 Buick Regal Sportback PreferredSmoked Pearl Metallic 2018 Buick Regal Sportback PreferredSmoked Pearl Metallic 2018 Buick Regal Sportback PreferredSmoked Pearl Metallic 2018 Buick Regal Sportback PreferredSmoked Pearl Metallic 2018 Buick Regal Sportback PreferredSmoked Pearl Metallic 2018 Buick Regal Sportback Preferred

    $11,490

    108,489 mi.
    Est. $212/mo

    Desert Diamond Motors

    Tucson, AZ (508 mi)
    Check Availability
  • White 2018 Buick Regal Sportback EssenceWhite 2018 Buick Regal Sportback EssenceWhite 2018 Buick Regal Sportback EssenceWhite 2018 Buick Regal Sportback EssenceWhite 2018 Buick Regal Sportback EssenceWhite 2018 Buick Regal Sportback Essence

    $15,299

    113,680 mi.
    Est. $282/mo

    Rocky Mountain Eurosport Parker

    4.8
    Parker, CO (432 mi)
    Check Availability
  • Red 2018 Buick Regal Sportback PreferredRed 2018 Buick Regal Sportback PreferredRed 2018 Buick Regal Sportback PreferredRed 2018 Buick Regal Sportback PreferredRed 2018 Buick Regal Sportback PreferredRed 2018 Buick Regal Sportback Preferred

    $19,990

    41,207 mi.
    Est. $369/mo

    Towbin Dodge RAM

    4.4
    Henderson, NV (738 mi)
    Check Availability
  • Darkmoon Blue Metallic 2018 Buick Regal Sportback EssenceDarkmoon Blue Metallic 2018 Buick Regal Sportback EssenceDarkmoon Blue Metallic 2018 Buick Regal Sportback EssenceDarkmoon Blue Metallic 2018 Buick Regal Sportback EssenceDarkmoon Blue Metallic 2018 Buick Regal Sportback EssenceDarkmoon Blue Metallic 2018 Buick Regal Sportback Essence

    $14,500

    17,526 mi.
    Est. $268/mo

    H & R Auto Sales

    Omaha, NE (633 mi)
    Check Availability
  • Maroon 2018 Buick Regal Sportback PreferredMaroon 2018 Buick Regal Sportback PreferredMaroon 2018 Buick Regal Sportback PreferredMaroon 2018 Buick Regal Sportback PreferredMaroon 2018 Buick Regal Sportback PreferredMaroon 2018 Buick Regal Sportback Preferred

    $17,420

    85,977 mi.
    Est. $321/mo

    Consumer Auto Sales

    Bossier City, LA (507 mi)
    Check Availability
  • Rioja Red Metallic 2020 Buick Regal Sportback FWD PreferredRioja Red Metallic 2020 Buick Regal Sportback FWD PreferredRioja Red Metallic 2020 Buick Regal Sportback FWD PreferredRioja Red Metallic 2020 Buick Regal Sportback FWD PreferredRioja Red Metallic 2020 Buick Regal Sportback FWD PreferredRioja Red Metallic 2020 Buick Regal Sportback FWD Preferred

    $18,221

    11,255 mi.
    Est. $336/mo

    Emmons Autoplex

    4.5
    Webster, TX (510 mi)
    Check Availability
  • Ebony Twilight Metallic 2018 Buick Regal Sportback PreferredEbony Twilight Metallic 2018 Buick Regal Sportback PreferredEbony Twilight Metallic 2018 Buick Regal Sportback PreferredEbony Twilight Metallic 2018 Buick Regal Sportback PreferredEbony Twilight Metallic 2018 Buick Regal Sportback PreferredEbony Twilight Metallic 2018 Buick Regal Sportback Preferred

    $13,730

    84,967 mi.
    Est. $253/mo

    Auto Boutique Texas

    3.4
    Alvin, TX (508 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 29 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.