148 Used Buick Regal for Sale Near Saint Charles, MO

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2014 Buick Regal Premium 1 Turbo's photo

2014 Buick Regal Premium 1 Turbo

174,000 mi.

303 days on market

2G4GN5EX7E9179391

$5,999
Good Deal
Star Auto Sales Llc
Rochester, MN
2017 Buick Regal GS's photo

2017 Buick Regal GS

80,685 mi.

189 days on market

2G4GT5GXXH9188061

$13,495
Fair Deal
Schererville Auto Sales
Schererville, IN
4.6
2016 Buick Regal Premium 2 Group's photo

2016 Buick Regal Premium 2 Group

126,552 mi.

327 days on market

2G4GS5GX7G9191209

$8,477
Your Choice Autos Joliet
Joliet, IL
4.4
1987 Buick Regal's photo

1987 Buick Regal

24 days on market

1G4GJ1171HP454673

$44,977
Castle Motors
Brookfield, IL
4.4
2018 Buick Regal Essence AWD's photo

2018 Buick Regal Essence AWD

28,908 mi.

7 days on market

W04GV8SX5J1105146

$22,520
Fair Deal
Ed Napleton Honda
St. Peters, MO
4.6
2016 Buick Regal -'s photo

2016 Buick Regal -

135,623 mi.

8 days on market

2G4GK5EX5G9107634

$6,850
Great Deal
Indy West Motors Inc
Indianapolis, IN
5.0
2015 Buick Regal Premium 1 Turbo's photo

2015 Buick Regal Premium 1 Turbo

10 days on market

2G4GP5EX0F9230161

Contact Dealer
Cadillac Of Naperville
Naperville, IL
4.4
2017 Buick Regal Sport Touring's photo

2017 Buick Regal Sport Touring

119,803 mi.

10 days on market

2G4GL5EX9H9121535

$10,490
Deals Trades Auto Group Inc
Aurora, IL
5.0
1987 Buick Regal's photo

1987 Buick Regal

34,214 mi.

10 days on market

1G4GJ1170HP434852

$59,995
Fair DealClean title
Midamerica Muscle Cars
Olathe, KS
1.0
2012 Buick Regal Premium 1's photo

2012 Buick Regal Premium 1

132,150 mi.

11 days on market

2G4GS5EK4C9138503

$10,495
Fair Deal
Superior Car Credit
DeKalb, IL
4.3
2018 Buick Regal Preferred FWD's photo

2018 Buick Regal Preferred FWD

87,186 mi.

12 days on market

W04GL6SX3J1064381

$15,561
Fair Deal
Lou Fusz Kia
St. Louis, MO
4.5
2018 Buick Regal Essence FWD's photo

2018 Buick Regal Essence FWD

106,490 mi.

12 days on market

W04GP6SX1J1118488

$12,995
Good Deal
Kroll Auto Sales
Marion, IA
4.7
2016 Buick Regal Premium 1 Group Fleet's photo

2016 Buick Regal Premium 1 Group Fleet

59,860 mi.

12 days on market

2G4GP5EX4G9162044

$15,995
Fair Deal
Princeton Auto Parke
Princeton, IN
4.0
2004 Buick Regal LS's photo

2004 Buick Regal LS

149,057 mi.

12 days on market

2G4WB52K141365552

$2,900
Good Deal
Westside Garage Llc
Keokuk, IA
2.1
2012 Buick Regal Premium 1's photo

2012 Buick Regal Premium 1

134,009 mi.

13 days on market

2G4GS5EK1C9169806

$5,995
Great Deal
Tad Anderson Motor Sales
Mayfield, KY
4.6
2013 Buick Regal Premium 1 Turbo's photo

2013 Buick Regal Premium 1 Turbo

130,405 mi.

14 days on market

2G4GS5EV6D9220034

$7,990
Van Chevrolet
Kansas City, MO
4.2
2014 Buick Regal Premium 1 Turbo's photo

2014 Buick Regal Premium 1 Turbo

122,173 mi.

14 days on market

2G4GN5EX0E9267005

$7,990
Good Deal
Elite Auto Mall Of Central Illinois
Mount Zion, IL
4.7
2012 Buick Regal -'s photo

2012 Buick Regal -

195,393 mi.

15 days on market

2G4GR5EK5C9184837

Contact Dealer
94 Nissan Of South Holland
South Holland, IL
4.5
2017 Buick Regal Sport Touring's photo

2017 Buick Regal Sport Touring

93,733 mi.

15 days on market

2G4GL5EX5H9101329

$12,798
Fair DealClean title
Auffenberg Nissan
Shiloh, IL
4.6
2015 Buick Regal Premium 1 Turbo's photo

2015 Buick Regal Premium 1 Turbo

139,955 mi.

16 days on market

2G4GN5EX8F9234660

$6,920
Good Deal
Dixon Volkswagen
Dixon, IL
4.2
1986 Buick Regal's photo

1986 Buick Regal

26,000 mi.

17 days on market

1G4GK4776GP435170

$59,994
Mgm Classic Cars
Addison, IL
4.7
2019 Buick Regal Essence FWD's photo

2019 Buick Regal Essence FWD

88,828 mi.

17 days on market

W04GP6SX3K1007510

$15,985
Good Deal
Ed Whites Auto Sales
Rensselaer, IN
4.6
2019 Buick Regal Preferred II AWD's photo

2019 Buick Regal Preferred II AWD

51,549 mi.

17 days on market

W04GN6SX4K1077636

$14,900
Great DealSingle owner
Moon Star Auto Sales
Lafayette, IN
4.4
2012 Buick Regal -'s photo

2012 Buick Regal -

63,094 mi.

18 days on market

2G4GR5EK0C9158484

$13,990
Fair Deal
Allen Auto Sales
Paducah, KY
4.1
2018 Buick Regal Preferred AWD's photo

2018 Buick Regal Preferred AWD

57,661 mi.

18 days on market

W04GU8SX4J1153997

$23,888
Fair Deal
Chicago Auto Place
Downers Grove, IL
4.0
2019 Buick Regal Avenir FWD's photo

2019 Buick Regal Avenir FWD

68,821 mi.

18 days on market

W04GW6SX0K1016104

$20,177
Good Deal
Joe Machens Volkswagen Of Columbia
Columbia, MO
4.4
2016 Buick Regal AWD's photo

2016 Buick Regal AWD

101,836 mi.

20 days on market

2G4GL5EX3G9130746

$9,795
Great Deal
Vnk Pearl Auto Spa Inc
Roselle, IL
4.2
1987 Buick Regal's photo

1987 Buick Regal

54,003 mi.

21 days on market

1G4GJ1174HP436801

$49,995
Great DealClean title
Mgm Classic Cars
Addison, IL
4.7
1986 Buick Regal's photo

1986 Buick Regal

76,971 mi.

21 days on market

1G4GK4776GP445732

$52,750
Clean title
Mgm Classic Cars
Addison, IL
4.7
2012 Buick Regal -'s photo

2012 Buick Regal -

141,544 mi.

22 days on market

2G4GR5EK9C9127184

$7,900
Good Deal
Kennedi Auto Sales Cahokia Il Lot 01
Cahokia, IL
3.6
2016 Buick Regal -'s photo

2016 Buick Regal -

123,485 mi.

24 days on market

2G4GK5EX2G9123869

$10,997
Fair Deal
Springer Auto Sales
Waterloo, IL
4.9
2014 Buick Regal Turbo's photo

2014 Buick Regal Turbo

63,832 mi.

26 days on market

2G4GK5EX4E9265184

$12,777
Fair DealSingle owner
Gerald Auto Sales
Joliet, IL
4.7
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Find Used Buick Regal in Saint Charles, MO

In the U.S., the Buick Regal is available as Coupe, Hatchback, Sedan, and Wagon. The best choice typically depends on space needs and personal preference.