Used Buick Cars For Sale Under $45,000 (49,640 results)

Sort by:

Refine search

Sort by:

Price:* - 45000

Make:Buick

Year

2025
(3,622)
2024
(3,261)
2023
(3,775)
2022
(4,767)
2021
(7,013)
2020
(3,279)
2019
(3,593)
2018
(2,354)
2017
(3,556)
2016
(3,262)
2015
(2,072)
2014
(1,757)
2013
(969)
2012
(784)
2011
(702)
2010
(364)
2009
(191)
2008
(298)
2007
(254)
2006
(259)
2005
(177)
2004
(144)
2003
(140)
2002
(90)
2001
(83)
2000
(83)
1999
(41)
1998
(48)
1997
(46)
1996
(49)

Zip

Price

Mileage

0 - 50000
(33,609)
50000 - 100000
(11,061)
100000 - 150000
(3,872)
150000 - 200000
(907)
200000 - 1000000
(184)

Make

Model

Transmission type

automatic
(43,523)
manual
(345)

Color

White
(8,444)
Black
(5,671)
Red
(2,547)
Silver
(1,856)
Blue
(1,351)
Gray
(1,064)
Brown
(413)
Orange
(386)
Green
(160)
Braun
(124)
Yellow
(81)

Body

Suv
(3,388)
Sedan
(1,659)
Crossover
(640)
Coupe
(472)
Convertible
(461)
Wagon
(75)
Hardtop
(55)
Hatchback
(24)
Station wagon
(17)
Roadster
(7)
Sport coupe
(6)
Van
(4)
Minivan
(3)
Fastback
(2)
Limousine
(2)

Drive

fwd
(21,572)
awd
(16,117)
rwd
(1,321)
4wd
(929)

Fuel

gasoline
(41,512)
hybrid
(77)
diesel
(5)
electric
(1)
flex fuel
(1)
natural gas
(1)

Category

classic cars
(2,408)
street rod
(15)
hot rod
(13)
rat rod
(6)

State

City

Features

Air conditioning
(11,567)
Power windows
(7,528)
Bluetooth
(7,215)
AM/FM radio
(7,185)
Backup camera
(7,157)
Bucket seats
(6,068)
Cruise control
(5,788)
Alloy wheels
(5,587)
Power locks
(4,574)
Leather seats
(4,023)
Tachometer
(3,994)
Aluminum wheels
(3,685)
CD player
(3,448)
Remote start
(3,309)
Heated seats
(3,303)
MP3 player
(3,181)
Sunroof/Moonroof
(2,909)
Navigation system
(2,490)
ABS brakes
(2,488)
Climate control
(2,445)
Electronic stability control
(2,325)
Power liftgate
(2,291)
Clean Carfax
(2,056)
Heated steering wheel
(2,034)
Keyless entry
(1,885)
Automatic temperature control
(1,660)
Passenger airbag
(1,571)
Apple CarPlay/Android auto
(1,499)
Remote keyless entry
(1,374)
Auto high-beam headlights
(1,323)

1952 buick special model 45r

This stunning 1952 Buick Special Model 45R features a classic green exterior with a white top, beautifully complemented by a grey interior. Enjoy a smooth drive with an automatic transmission

33,750 mi.

Green

automatic

Naperville, IL

$45,000

no reserve 1940 buick super

This breathtaking 1940 Buick Other boasts a stunning candy brandy wine paint finish and features a powerful 455 big block engine. Despite its impressive build and trophy wins, family needs force its sale. Only 300 miles since this masterpiece was created!

300 mi.

$45,000

1969 buick gran sport in o'fallon, illinois

Step back in time with this classic 1969 Buick Gran Sport, featuring a slick design and ready to hit the road for your next adventure

O'Fallon, IL

$45,000

1987 buick regal

This stunning black 1987 Buick Regal features a clean title and only 77,903 miles on the clock. A classic 2-door coupe with automatic transmission, it's the perfect blend of style and nostalgia

77,903 mi.

Black

Notdoor

automatic

gasoline

$45,000

1972 buick skylark

This stunning 1972 Buick Skylark shines in a vibrant yellow exterior and features a luxurious high dollar custom tan interior, making it a true classic that's sure to turn heads

2,111 mi.

Yellow

automatic

O'Fallon, IL

$45,000

2024 Buick Enclave

The 2024 Buick Enclave offers a sophisticated style combined with front-wheel drive versatility, making it a perfect family SUV. It comes well-equipped for comfort and convenience

automatic

gasoline

Pembroke Pines, FL

$45,000

1968 buick skylark in bennington, vermont

Experience the charm of a fully rebuilt 1968 Buick Skylark A Body Coupe, a car that has undergone a five-year build for those who appreciate classic American muscle

Coupe

Bennington, VT

$45,000

1953 buick super riviera in manitowoc, wisconsin

For sale is a classic 1953 Buick Super Riviera. We welcome vehicle trades, including classics and performance cars, and offer assistance with financing and shipping

Manitowoc, WI

$45,000

1972 buick skylark

This stunning 1972 Buick Skylark coupe is a rare gem, boasting just 2111 miles. With its striking yellow exterior and cozy tan interior, it's a collector’s dream come true, powered by a smooth automatic transmission

2,111 mi.

Yellow

Coupe

automatic

gasoline

$45,000

2024 buick enclave avenir awd

Discover the luxurious 2024 Buick Enclave Avenir with its sleek Sage Metallic exterior and top-notch features like heated seats, navigation system, and a power moonroof, perfect for family trips with 3rd row seats

11,347 mi.

Sage metallic

automatic

gasoline

Clearwater, FL

$45,000

2025 Buick Enclave

Experience luxury with the 2025 Buick Enclave, featuring an automatic transmission and front-wheel drive, designed for comfort and style on the road

automatic

gasoline

Jackson, TN

$45,000

2025 Buick Enclave

This 2025 Buick Enclave offers modern style with forward-wheel drive and an automatic transmission, perfect for families seeking space and comfort

automatic

gasoline

Jackson, TN

$45,000

2020 buick enclave essence

Experience luxury and space with this 2020 Buick Enclave Essence. With a clean title and 66,000 miles, it combines style and practicality, perfect for family adventures

66,000 mi.

White

Suv

automatic

gasoline

$45,000

1953 buick roadmaster hardtop 2-door riviera v8

Experience the classic elegance of this 1953 Buick Roadmaster 2 Door Hard Top with only 38,000 original miles, featuring a factory original design and the iconic V8 'Nailhead' engine

38,000 mi.

Red

2 door hard top

automatic

gasoline

Fraser, MI

$45,000

2024 buick enclave premium awd

This 2024 Buick Enclave Premium AWD offers a stylish Moonstone Gray Metallic finish and luxurious features, including heated seats, a premium sound system, and advanced safety technology, making it perfect for family outings

22,853 mi.

Moonstone gray metallic

automatic

gasoline

Newton, IA

$45,000

1972 buick skylark

This stunning 1972 Buick Skylark, finished in a vibrant yellow, features a powerful 350 CID V8 engine, TCI 3-Speed automatic transmission, and a luxurious custom tan interior, providing a perfect blend of style and comfort

2,111 mi.

Yellow

automatic

notdoor

O Fallon, IL

$45,000

1972 buick skylark

This stunning 1972 Buick Skylark in vibrant yellow features an automatic transmission and luxurious high dollar custom tan interior, combining classic style with modern convenience

2,111 mi.

Yellow

automatic

O'Fallon, IL

$45,000

1951 buick roadmaster in o'fallon, illinois

Step back in time with this classic 1951 Buick Roadmaster, a true representation of vintage American elegance

O'Fallon, IL

$45,000

1987 buick regal v6 turbo! only 55,000 original miles!!

This 1987 Buick Regal with only 55,000 original miles features a powerful turbocharged V6 engine, automatic transmission, and a stylish black exterior. Inside, enjoy a comfortable gray interior equipped with features like a power sunroof and cold air conditioning

55,398 mi.

Black

automatic

gasoline

Addison, IL

$45,000

1968 buick gran sport in celina, ohio

This rare 1968 Buick Gran Sport is one of only 2,454 produced, boasting a powerful 400 c.i.d. V-8 engine with 340 H.P. and a reliable TH400 transmission

Celina, OH

$45,000

Popular Similar Cars

1989 Mercedes-Benz 560

Plymouth Duster coupe

1989 Nissan GT-R