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  • 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. $283/mo

    Ken Ganley Chrysler Dodge Jeep Ram Mentor

    4.8
    Free delivery from Mentor, OH (492 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. $468/mo

    CarMax South Portland

    4.9
    $1,899 delivery to Franklin, TN (9 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. $360/mo

    Harold Chevrolet

    4.8
    Angola, IN (405 mi)
    Check Availability
  • Darkmoon Blue Metallic 2018 Buick Regal Sportback PreferredDarkmoon Blue Metallic 2018 Buick Regal Sportback PreferredDarkmoon Blue Metallic 2018 Buick Regal Sportback PreferredDarkmoon Blue Metallic 2018 Buick Regal Sportback PreferredDarkmoon Blue Metallic 2018 Buick Regal Sportback PreferredDarkmoon Blue Metallic 2018 Buick Regal Sportback Preferred

    $15,216

    $143
    67,562 mi.
    Est. $285/mo

    Victory Motors- Royal Oak

    Royal Oak, MI (491 mi)
    Check Availability
  • Quicksilver 2019 Buick Regal Sportback AWD GSQuicksilver 2019 Buick Regal Sportback AWD GSQuicksilver 2019 Buick Regal Sportback AWD GSQuicksilver 2019 Buick Regal Sportback AWD GSQuicksilver 2019 Buick Regal Sportback AWD GSQuicksilver 2019 Buick Regal Sportback AWD GS

    $12,133

    $2.5K
    154,235 mi.
    Est. $227/mo

    Kenny Kent Toyota

    4.4
    Evansville, IN (149 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. $281/mo

    Mike Haggerty Buick GMC

    4.0
    Oak Lawn, IL (404 mi)
    Check Availability
  • Ebony Twilight Metallic 2019 Buick Regal Sportback AWD EssenceEbony Twilight Metallic 2019 Buick Regal Sportback AWD EssenceEbony Twilight Metallic 2019 Buick Regal Sportback AWD EssenceEbony Twilight Metallic 2019 Buick Regal Sportback AWD EssenceEbony Twilight Metallic 2019 Buick Regal Sportback AWD EssenceEbony Twilight Metallic 2019 Buick Regal Sportback AWD Essence

    $17,357

    $341
    65,240 mi.
    Est. $325/mo

    Performance Kings Honda

    4.3
    Cincinnati, OH (266 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. $303/mo

    Bob Rohrman Toyota

    4.6
    Lafayette, IN (310 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

    80,726 mi.
    Est. $269/mo

    Alphorn Ford

    4.5
    Monroe, WI (487 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. $412/mo

    Pettijohn Auto Center

    Bethany, MO (499 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. $318/mo

    Dwight Ford

    3.4
    Dwight, IL (369 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. $225/mo

    Champaign Ford City

    4.5
    Champaign, IL (303 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. $237/mo

    Andy Mohr Buick GMC

    3.4
    Fishers, IN (282 mi)
    Check Availability
  • Summit White 2019 Buick Regal Sportback Preferred IISummit White 2019 Buick Regal Sportback Preferred IISummit White 2019 Buick Regal Sportback Preferred IISummit White 2019 Buick Regal Sportback Preferred IISummit White 2019 Buick Regal Sportback Preferred IISummit White 2019 Buick Regal Sportback Preferred II

    $16,455

    67,032 mi.
    Est. $308/mo

    Halleck Auto Sales

    Bowling Green, OH (411 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.