Cheap Audi A3 Saloon cars under £20,000

With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check

75 Audi A3 Saloon cars under £20,000 - 14 reductions

Change budget

under £1000

under £2000

under £5000

under £10000

under £15000

under £20000

Recently reduced (14)

JCT600 Audi York, Centurion Park, York

£19,172
Was £19,362 Save £190

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

Comes with centre console, central locking, front side airbags, cupholder, rain sensor, aluminium trim, 3x3 point rear seat belts, side airbags, radio, rear electric windows, dab digital radio, alarm, saloon, abs, front electric windows, cd, usb, daytime runnin...eee

Lookers Audi Stirling, Broadleys Business Park, Stirling

£18,799
Was £18,999 Save £200

Audi A3 Saloon 30 TFSI S Line 4dr S Tronic

With usb, body colour door mirrors, sport steering wheel, immobiliser, electrically adjustable and heated door mirrors, cd player, dab digital radio, front headrests, airbags, driver, front and rear electric windows, aluminium trim, traction control, abs/...eee

JCT600 Audi York, Centurion Park, York

£18,783
Was £18,834 Save £51

Audi A3 Saloon 35 TFSI S Line 4dr

Comes with led daytime running lights, cd player, cupholder, privacy glass, parking sensors, rear parking sensors, climate control, passenger, light and rain sensors, rear parking sensor, voice control, rear centre armrest, service indicator, daytime running li...eee

Audi Coulsdon, Greater London, Croydon

£18,610
Was £18,890 Save £280

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

This model has electric windows, body colour door mirrors, traction control, abs/ebd, body colour bumpers, cd player, split folding rear seat, front headrests, heated door mirrors, xenon headlights, rear headrest, leather, chrome exhaust tailpipe, usb, dab digital ...eee

JCT600 Audi York, Centurion Park, York

£18,070
Was £18,115 Save £45

Audi A3 Saloon 35 TFSI S Line 4dr

Features on this model include pas, cd player, bluetooth, roof spoiler, black, electric windows, usb, parking sensors, passenger, rear electric windows, rear centre armrest, rain sensor, front electric windows, voice control, light and rain sensors, centre console, automatic, dual...eee

JCT600 Audi York, Centurion Park, York

£18,034
Was £18,211 Save £177

Audi A3 Saloon 35 TFSI S Line 4dr

Featuring side airbags, anti theft alarm, abs, privacy glass, saloon, airbag, front passenger airbag, passenger airbag, driver, front side airbags, immobiliser, usb, pas, radio, front electric windows, airbags, central locking, centre console, led daytime runn...eee

Marshall Jaguar Whisby Road, Lincoln, Whisby Road

£18,020
Was £18,040 Save £20

Audi A3 Saloon 35 TFSI S Line 4dr

Options include black, radio, bluetooth interface, bluetooth, split folding rear seat, 12v socket, light and rain sensors, pas, leather, cruise control + speed limiter, led daytime running lights, electric windows, dual zone electronic climate control, privacy glass...eee

Stellantis &You Birmingham North, 857 Tyburn Road, Erdington, Birmingham

£17,675
Was £17,709 Save £34

Audi A3 Saloon 30 TDI Sport 4dr

With rear headrest, 12v socket, radio, anti theft alarm, 3x3 point rear seat belts, airbag, front passenger airbag, rear electric windows, pas, roof spoiler, front electric windows, dual zone electronic climate control, passenger airbag, central locking, ...eee

Audi Canterbury, Kent, Canterbury

£17,590
Was £17,880 Save £290

Audi A3 Saloon 35 TFSI S Line 4dr

Options include traction control, usb, airbags, heated door mirrors, heated windscreen, dab digital radio, rear headrest, immobiliser, remote control central locking, rear electric windows, central locking, cd player, front and rear electric windows, radio, heated r...eee

Stellantis &You Croydon, 443a Brighton Road, Croydon

£17,504
Was £17,507 Save £3

Audi A3 Saloon 30 TFSI S Line 4dr

This model has light and rain sensors, front passenger airbag, cd player, aluminium trim, passenger airbag, airbag, rain sensor, abs, alarm, driver, radio, rear electric windows, roof spoiler, privacy glass, led daytime running lights, cd, split folding rear seat, ...eee

75 cars under £20,000

Lookers Audi StocktononTees, Brooklime Avenue, Stockton-on-Tees

£19,999

Audi A3 Saloon 30 TFSI Sport 4dr

With alarm, cd, electric windows, cd player, remote control central locking, front side airbags, usb, child locks, driver, roof spoiler, centre console, airbags, aluminium trim, 12v socket, pas, rear electric windows, immobiliser, dab digital radio, led d...eee

Huddersfield Audi, Trident Business Park, Huddersfield

£19,500

Audi A3 Saloon 1.5 TFSI Black Edition 4dr S Tronic

Features on this model include traction control, remote control central locking, driver/front passenger airbags, front passenger airbag, leather steering wheel, central locking, cd, front and rear electric windows, anti theft alarm, automatic, adjustable steering column, rear head...eee

Audi Crawley, West Sussex, Crawley

£19,490

Audi A3 Saloon 35 TDI Black Edition 4dr S Tronic

Featuring alarm, black, airbag, tyre repair kit, heated windscreen, dab digital radio, heated door mirrors, auto dimming rear view mirror, front headrests, rear electric windows, usb, front and rear electric windows, anti theft alarm, driver, sport steering wh...eee

Henson Motor Group, , Newcastle upon Tyne

£19,490

Audi A3 Saloon 30 TFSI S Line 4dr S Tronic

This car has front passenger airbag, passenger airbag, dab digital radio, airbag, passenger, saloon, anti theft alarm, light and rain sensors, 3x3 point rear seat belts, remote control central locking, pas, cd, cd player, aluminium trim, usb, driver, side airbags...eee

Exclusively delivered by heycar, Union St, Bristol

£19,300

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

Features on this model include usb, adjustable steering wheel, service indicator, split folding rear seat, light and rain sensors, radio, dual zone electronic climate control, voice control, 12v socket, bluetooth, dab digital radio, cd player, rear electric windows, electric windo...eee

JCT600 Audi Hull, Saxon Way, Hull

£19,297

Audi A3 Saloon 2.0 TFSI Quattro S Line 4dr S Tronic

Comes with airbags, usb port, driver, aluminium trim, rear electric windows, remote control central locking, heated windscreen, front sports seats, passenger, daytime running lights, leather steering wheel, traction control, abs, abs/ebd, black, alarm, front pa...eee

JCT600 Audi York, Centurion Park, York

£19,172
Was £19,362 Save £190

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

With pas, central locking, dual zone electronic climate control, rear electric windows, front passenger airbag, passenger, split folding rear seat, front electric windows, aluminium trim, immobiliser, radio, centre console, alarm, 12v socket, rain sensor,...eee

CarSupermarket.Com Hessle, Livingstone Road, Hessle

£19,157

Audi A3 Saloon 30 TFSI S Line 4dr

This model has light and rain sensors, dual zone electronic climate control, usb, rear electric windows, service indicator, radio, 12v socket, cd, cloth, bluetooth, black, centre console, pas, cd player, rear parking sensors, front electric windows, cupholder, spee...eee

Bradford Audi, 2 Beckside, Bradford

£19,000

Audi A3 Saloon 30 TFSI S Line 4dr

Options include cd player, front and rear electric windows, driver, adjustable steering column, heated door mirrors, front centre armrest, rear electric windows, cloth, split folding rear seat, dab digital radio, service indicator, heated rear window, climate contro...eee

Group 1 Automotive Audi Colchester, 475 Ipswich Road, Colchester

£18,995

Audi A3 Saloon 35 TFSI Black Edition 4dr S Tronic

Features on this model include auto dimming rear view mirror, body colour bumpers, dual zone electronic climate control, pas, heated door mirrors, rear electric windows, electrically adjustable and heated door mirrors, dab digital radio, service indicator, floor mats, climate cont...eee

We currently have 75 Audi A3 Saloon cars available across the UK priced under £20000.

Audi A3 Saloon budget

Audi reduced

80 (1 reductions)
A1 (2486 reductions)
A1 Citycarver (18 reductions)
A2 (2 reductions)
A3 (3790 reductions)
A3 Saloon (418 reductions)
A4 (2052 reductions)
A4 Allroad (72 reductions)
A4 Avant (307 reductions)
A5 (1409 reductions)
A5 Cabriolet (27 reductions)
A5 Sportback (527 reductions)
A6 (1334 reductions)
A6 Allroad (45 reductions)
A6 Avant (153 reductions)
A7 (469 reductions)
A8 (208 reductions)
Allroad (1 reductions)
Cabriolet (4 reductions)
Convertible (1 reductions)
Coupe (3 reductions)
E Tron (371 reductions)
E Tron Gt (64 reductions)
E Tron S (6 reductions)
E Tron Sportback (69 reductions)
Q2 (1422 reductions)
Q3 (1978 reductions)
Q4 (2 reductions)
Q4 E Tron (62 reductions)
Q4 E Tron Sportback (2 reductions)
Q5 (1722 reductions)
Q5 Sportback (188 reductions)
Q7 (801 reductions)
Q8 (201 reductions)
Q8 E Tron (2 reductions)
Quattro (7 reductions)
R8 (123 reductions)
R8 Spyder (8 reductions)
Rs E Tron Gt (11 reductions)
Rs Q3 (63 reductions)
Rs Q8 (31 reductions)
Rs3 (198 reductions)
Rs4 (127 reductions)
Rs5 (105 reductions)
Rs6 (122 reductions)
Rs7 (34 reductions)
S1 (17 reductions)
S3 (360 reductions)
S4 (66 reductions)
S5 (81 reductions)
S6 (8 reductions)
S7 (12 reductions)
S8 (14 reductions)
Sq2 (10 reductions)
Sq5 (104 reductions)
Sq7 (56 reductions)
Sq8 (27 reductions)
Tt (1086 reductions)
Tt Roadster (15 reductions)
Tt Rs (3 reductions)
Tt S (17 reductions)
Unassigned (3 reductions)

Cheap Audi A3 Saloon cars under £20,000

75 Audi A3 Saloon cars under £20,000 - 14 reductions

Recently reduced (14)

£19,172 Was £19,362 Save £190

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

£18,799 Was £18,999 Save £200

Audi A3 Saloon 30 TFSI S Line 4dr S Tronic

£18,783 Was £18,834 Save £51

Audi A3 Saloon 35 TFSI S Line 4dr

£18,610 Was £18,890 Save £280

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

£18,070 Was £18,115 Save £45

Audi A3 Saloon 35 TFSI S Line 4dr

£18,034 Was £18,211 Save £177

Audi A3 Saloon 35 TFSI S Line 4dr

£18,020 Was £18,040 Save £20

Audi A3 Saloon 35 TFSI S Line 4dr

£17,675 Was £17,709 Save £34

Audi A3 Saloon 30 TDI Sport 4dr

£17,590 Was £17,880 Save £290

Audi A3 Saloon 35 TFSI S Line 4dr

£17,504 Was £17,507 Save £3

Audi A3 Saloon 30 TFSI S Line 4dr

75 cars under £20,000

£19,999

Audi A3 Saloon 30 TFSI Sport 4dr

£19,500

Audi A3 Saloon 1.5 TFSI Black Edition 4dr S Tronic

£19,490

Audi A3 Saloon 35 TDI Black Edition 4dr S Tronic

£19,490

Audi A3 Saloon 30 TFSI S Line 4dr S Tronic

£19,300

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

£19,297

Audi A3 Saloon 2.0 TFSI Quattro S Line 4dr S Tronic

£19,172 Was £19,362 Save £190

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

£19,157

Audi A3 Saloon 30 TFSI S Line 4dr

£19,000

Audi A3 Saloon 30 TFSI S Line 4dr

£18,995

Audi A3 Saloon 35 TFSI Black Edition 4dr S Tronic

We currently have 75 Audi A3 Saloon cars available across the UK priced under £20000.

£19,172
Was £19,362 Save £190

£18,799
Was £18,999 Save £200

£18,783
Was £18,834 Save £51

£18,610
Was £18,890 Save £280

£18,070
Was £18,115 Save £45

£18,034
Was £18,211 Save £177

£18,020
Was £18,040 Save £20

£17,675
Was £17,709 Save £34

£17,590
Was £17,880 Save £290

£17,504
Was £17,507 Save £3

£19,172
Was £19,362 Save £190