Cheap Audi A3 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

1,141 Audi A3 cars under £20,000 - 498 reductions

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Recently reduced (498)

JCT600 Audi York, Centurion Park, York

£19,996
Was £20,303 Save £307

Audi A3 35 TDI S Line 5dr S Tronic

Features on this model include roof spoiler, light and rain sensors, dab digital radio, cupholder, centre console, trip computer, rear electric windows, automatic, 12v socket, led daytime running lights, passenger, rear wiper, privacy glass, bluetooth, electric windows, climate co...eee

Meridian Motors, Whitburn, 8F Murraysgate Industrial Estate

£19,995
Was £20,495 Save £500

Audi A3 S3 Tfsi Quattro Black Edition 2

This car has airbags, privacy glass, airbag, warranty, fog lights, finance available...eee

PMA Cars, 52A Belfast Road, Newry

£19,995
Was £20,995 Save £1,000

Audi A3 2.0 S3 TFSI QUATTRO BLACK EDITION 4d 306 BHP

Comes with rear privacy glass, alloy wheels, electric mirrors, dab digital radio, excellent condition throughout, radio, xenon headlights, alarm, audi music interface, leather steering wheel, abs, body coloured bumpers, rear headrest, aluminium trim, air con, p...eee

Garage on the Green, The Green, St. Leonards-On-Sea

£19,995
Was £21,495 Save £1,500

Audi A3 1.5 TFSI 35 Sport Sportback S Tronic Euro 6 (s/s) (150 ps) 5dr 18000 Miles

This model has climate control, passenger airbag, body coloured door mirrors, radio, airbag, 12v socket, abs, dual zone electronic climate control, roof spoiler, power steering, locking wheel bolts, alarm, dab digital radio, cloth, child locks, bluetooth interface,...eee

Autostrada, A370 Weston Road, Bristol

£19,995
Was £20,495 Save £500

Audi A3 S3 SPORTBACK TFSI QUATTRO BLACK EDITION

Comes with paddle shift, heated front seat, multi function steering wheel, bluetooth, black, bluetooth telephone preparation, on board computer, leather upholstery, radio, dab digital radio, leather, automatic headlights, navigation system, cruise control, sate...eee

Crawford Clarke Cars, 209 Knock Road, Belfast

£19,995
Was £20,995 Save £1,000

Audi A3 1.0 SPORTBACK TFSI S LINE 5d 109 BHP

This car has alarm, airbags, passenger airbag, passenger, automatic, pas, centre console, driver, tyre repair kit, airbag, rain sensor, electric windows, power steering, anti theft alarm, bluetooth, black, alloy wheels, body coloured door mirrors, manual, dab dig...eee

Pollock Car Sales, 6A Ballyhacket Lane, Coleraine

£19,995
Was £20,495 Save £500

Audi A3 S line 2.0TDI Sportback 5Dr

Options include service history, full leather, full leather interior, pas, alarm, centre console, heated front seat, 12v socket, 6 speed manual gearbox, black, leather, manual, driver, passenger, diesel, anti theft alarm, usb, heated front seats, 18in alloy wheels, ...eee

Revento Motors, ,

£19,995
Was £21,995 Save £2,000

Audi A3 2.0 TDI 35 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (150 ps)

This model has cruise control, pas, alloy wheels, automatic, metallic paintwork, airbag, centre console, 12v socket, sport seats, multi function steering wheel, passenger airbag, mot, 6 speed, driver, usb, warranty, bluetooth, airbags, diesel, passenger, 18in alloy...eee

The Car Co, , Bury

£19,995
Was £21,775 Save £1,780

Audi A3 40 TFSI e S Line 5dr S Tronic

Featuring electric windows, split folding rear seat, bluetooth, trip computer, 12v socket, passenger, privacy glass, roof spoiler, rear electric windows, rain sensor, led daytime running lights, radio, front electric windows, pas, service indicator, voice cont...eee

Ipswich Audi, Suffolk, Ipswich

£19,991
Was £20,123 Save £132

Audi A3 30 TFSI S Line 5dr S Tronic

With daytime running lights, rear centre armrest, centre console, bluetooth interface, dual zone electronic climate control, cupholder, computer, electric windows, light and rain sensors, roof spoiler, leather, rear wiper, led daytime running lights, trip...eee

1141 cars under £20,000

HPL Motors Atherton Preston, Bluebell Way,

£19,999

Audi A3 1.4 TFSIe 40 S line Sportback 5dr Petrol Plug in Hybrid S Tronic Euro 6 (s/s) 13kWh (204 ps)

Options include central locking, pas, cloth, passenger, driver, passenger airbag, electric windows, automatic, 12v socket, child locks, dab digital radio, climate control, alloy wheels, alarm, cruise control, bluetooth, warranty, black, centre console, anti theft al...eee

JC Car Centre, Scotswood Road, Newcastle upon Tyne

£19,999

Audi A3 1.5 TFSI 35 S line Saloon 4dr Petrol Manual Euro 6 (s/s) (150 ps)

Description includes dual zone climate control, alloys, alloy wheels, bluetooth interface, manual, saloon, passenger airbag, centre console, automatic, full leather, bluetooth, 6 speed manual gearbox, 6 speed, dab radio, audio, full service history, pas, 18in alloy wheel...eee

Motorpoint Widnes, Derby Road, Widnes, Cheshire, Widnes

£19,999

Audi A3 40 TFSI e Sport 5dr S Tronic

Options include radio, bluetooth, front electric windows, roof spoiler, light and rain sensors, climate control, trip computer, rear electric windows, passenger, centre console, electric windows, computer, voice control, daytime running lights, rear headrest, rear h...eee

Motorpoint Manchester, 83 Ashton Old Road, Manchester

£19,999

Audi A3 40 TFSI e Sport 5dr S Tronic

This model has light and rain sensors, rear wiper, computer, rear centre armrest, dual zone electronic climate control, rain sensor, rear electric windows, pas, passenger, centre console, 12v socket, cupholder, daytime running lights, bluetooth interface, front ele...eee

Group 1 Macclesfield Audi, Star Lane, Macclesfield

£19,998

Audi A3 35 TDI Black Edition 5dr S Tronic

Includes floor mats, electrically adjustable and heated door mirrors, usb, paddle shift, audi music interface, service interval indicator, 60/40 split folding rear seat, isofix, dab digital radio, front centre armrest, cloth, rear headrests, automatic, driver...eee

JCT600 Audi York, Centurion Park, York

£19,996
Was £20,303 Save £307

Audi A3 35 TDI S Line 5dr S Tronic

Comes with black, split folding rear seat, dab digital radio, climate control, dual zone electronic climate control, front electric windows, service indicator, computer, daytime running lights, privacy glass, bluetooth interface, rear electric windows, passenge...eee

Aberdeen Audi, Aberdeenshire, Aberdeen

£19,995

Audi A3 35 TFSI Sport 5dr

Includes rear electric windows, roof spoiler, radio, parking sensors, dual zone electronic climate control, bluetooth, rear centre armrest, rain sensor, automatic, front electric windows, 12v socket, rear headrest, split folding rear seat, rear headrests, ser...eee

Ancoats Car Sales Ltd 184188 Oldham Road, Ancoates Car Sales, Greater Manchester

£19,995

Audi A3 2.0 SPORTBACK TDI S LINE 5d 148 BHP

Features on this model include leather, 12v socket, bluetooth, dab digital radio, locking wheel bolts, sport suspension, rear electric windows, front and rear electric windows, power steering, bluetooth interface, 18in alloy wheels, radio, usb, climate control, alloy wheels, sport...eee

Hope Scott Garage, 170 Lanark Road West, Edinburgh

£19,995

Audi A3 1.5 TFSI 35 S line Convertible 2dr Petrol S Tronic Euro 6 (s/s) (150 ps)

Features include cruise control, manual, bluetooth, driver, bluetooth interface, airbag, 18in alloy wheels, front centre armrest, power steering, locking wheel bolts, body coloured door mirrors, alarm, alloy wheels, auto dimming rear view mirror, abs, rain sensor, an...eee

PMA Cars, 52A Belfast Road, Newry

£19,995
Was £20,995 Save £1,000

Audi A3 2.0 S3 TFSI QUATTRO BLACK EDITION 4d 306 BHP

Options include front armrest, climate control, side airbags, rear headrest, leather steering wheel, rear headrests, air conditioning, bluetooth interface, anti theft alarm, navigation system, privacy glass, usb port, automatic, central locking, leather, airbags, pa...eee

We currently have 1,141 Audi A3 cars available across the UK priced under £20000.

Audi A3 budget

Audi reduced

A1 (1891 reductions)
A1 Citycarver (6 reductions)
A3 (2238 reductions)
A3 Saloon (395 reductions)
A4 (1018 reductions)
A4 Allroad (31 reductions)
A4 Avant (324 reductions)
A5 (643 reductions)
A5 Cabriolet (50 reductions)
A5 Sportback (309 reductions)
A6 (586 reductions)
A6 Allroad (6 reductions)
A6 Avant (194 reductions)
A7 (193 reductions)
A8 (87 reductions)
Allroad (12 reductions)
Cabriolet (5 reductions)
Coupe (2 reductions)
E Tron (189 reductions)
E Tron Gt (18 reductions)
E Tron S (8 reductions)
E Tron Sportback (17 reductions)
Q2 (1348 reductions)
Q3 (1793 reductions)
Q4 (88 reductions)
Q4 E Tron (33 reductions)
Q4 E Tron Sportback (59 reductions)
Q5 (1323 reductions)
Q5 Sportback (174 reductions)
Q7 (521 reductions)
Q8 (139 reductions)
R8 (78 reductions)
R8 Spyder (3 reductions)
Rs E Tron Gt (11 reductions)
Rs Q3 (48 reductions)
Rs Q8 (49 reductions)
Rs3 (93 reductions)
Rs4 (69 reductions)
Rs5 (53 reductions)
Rs6 (84 reductions)
Rs7 (30 reductions)
S1 (18 reductions)
S3 (283 reductions)
S4 (68 reductions)
S5 (62 reductions)
S6 (19 reductions)
S7 (11 reductions)
S8 (6 reductions)
Sq2 (13 reductions)
Sq5 (114 reductions)
Sq7 (66 reductions)
Sq8 (23 reductions)
Tt (599 reductions)
Tt Roadster (32 reductions)
Tt Rs (6 reductions)
Tt S (28 reductions)
Unassigned (1 reductions)

Cheap Audi A3 cars under £20,000

1,141 Audi A3 cars under £20,000 - 498 reductions

Recently reduced (498)

£19,996 Was £20,303 Save £307

Audi A3 35 TDI S Line 5dr S Tronic

£19,995 Was £20,495 Save £500

Audi A3 S3 Tfsi Quattro Black Edition 2

£19,995 Was £20,995 Save £1,000

Audi A3 2.0 S3 TFSI QUATTRO BLACK EDITION 4d 306 BHP

£19,995 Was £21,495 Save £1,500

Audi A3 1.5 TFSI 35 Sport Sportback S Tronic Euro 6 (s/s) (150 ps) 5dr 18000 Miles

£19,995 Was £20,495 Save £500

Audi A3 S3 SPORTBACK TFSI QUATTRO BLACK EDITION

£19,995 Was £20,995 Save £1,000

Audi A3 1.0 SPORTBACK TFSI S LINE 5d 109 BHP

£19,995 Was £20,495 Save £500

Audi A3 S line 2.0TDI Sportback 5Dr

£19,995 Was £21,995 Save £2,000

Audi A3 2.0 TDI 35 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (150 ps)

£19,995 Was £21,775 Save £1,780

Audi A3 40 TFSI e S Line 5dr S Tronic

£19,991 Was £20,123 Save £132

Audi A3 30 TFSI S Line 5dr S Tronic

1141 cars under £20,000

£19,999

Audi A3 1.4 TFSIe 40 S line Sportback 5dr Petrol Plug in Hybrid S Tronic Euro 6 (s/s) 13kWh (204 ps)

£19,999

Audi A3 1.5 TFSI 35 S line Saloon 4dr Petrol Manual Euro 6 (s/s) (150 ps)

£19,999

Audi A3 40 TFSI e Sport 5dr S Tronic

£19,999

Audi A3 40 TFSI e Sport 5dr S Tronic

£19,998

Audi A3 35 TDI Black Edition 5dr S Tronic

£19,996 Was £20,303 Save £307

Audi A3 35 TDI S Line 5dr S Tronic

£19,995

Audi A3 35 TFSI Sport 5dr

£19,995

Audi A3 2.0 SPORTBACK TDI S LINE 5d 148 BHP

£19,995

Audi A3 1.5 TFSI 35 S line Convertible 2dr Petrol S Tronic Euro 6 (s/s) (150 ps)

£19,995 Was £20,995 Save £1,000

Audi A3 2.0 S3 TFSI QUATTRO BLACK EDITION 4d 306 BHP

We currently have 1,141 Audi A3 cars available across the UK priced under £20000.

£19,996
Was £20,303 Save £307

£19,995
Was £20,495 Save £500

£19,995
Was £20,995 Save £1,000

£19,995
Was £21,495 Save £1,500

£19,995
Was £20,495 Save £500

£19,995
Was £20,995 Save £1,000

£19,995
Was £20,495 Save £500

£19,995
Was £21,995 Save £2,000

£19,995
Was £21,775 Save £1,780

£19,991
Was £20,123 Save £132

£19,996
Was £20,303 Save £307

£19,995
Was £20,995 Save £1,000