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

2,246 Audi A3 cars under £20,000 - 127 reductions

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Recently reduced (127)

Lookers Premium, Portland Road, Newcastle

£19,999
Was £20,299 Save £300

Audi A3 30 TFSI S Line 5dr

Includes 12v socket, front electric windows, immobiliser, central locking, dab digital radio, 3x3 point rear seat belts, front side airbags, abs, side airbags, rear electric windows, driver, anti theft alarm, rain sensor, electric windows, light and rain sens...eee

Wokingham Trade Centre, 123-125 Reading Road Wokingham, Wokingham

£19,994
Was £20,294 Save £300

Audi A3 1.5 TFSI CoD 35 Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

Features on this model include paddle shift, hpi clear, full service history, electric windows, part exchange welcome, finance available, 2 keys, automatic headlights, parking sensors, service history, mot, sat nav, bluetooth, automatic, cruise control, warranty...eee

Belfast Audi, 80 Sydenham Road, Belfast

£19,990
Was £20,490 Save £500

Audi A3 SPORTBACK TDI S LINE BLACK EDITION

Comes with mot, pas, service history...eee

Aberdeen Audi, Aberdeenshire, Aberdeen

£19,933
Was £20,495 Save £562

Audi A3 35 TFSI Sport 5dr

Features on this model include rear headrests, rain sensor, abs, radio, passenger airbag, rear electric windows, cupholder, passenger, 12v socket, floor mats, split folding rear seat, roof spoiler, rear wiper, dab digital radio, remote control central locking, central locking, pas...eee

Ron Skinner & Sons Tredegar, Tafarnaubach Ind. Estate, Gwent

£19,799
Was £20,399 Save £600

Audi A3 1.6 TDI S LINE 5d 114 BHP

Includes usb, front passenger airbag deactivation, service interval indicator, rear child locks, navigation system, remote control central locking, radio, front passenger airbag, audi music interface, passenger airbag, automatic, dab digital radio, immobilise...eee

Leeds Audi, Apex Way, Leeds

£19,750
Was £20,000 Save £250

Audi A3 35 TFSI Technik 5dr

Featuring remote control central locking, passenger airbag, front side airbags, alarm, anti theft alarm, light and rain sensors, rear wiper, airbag, passenger, rain sensor, alloy wheels, 12v socket, radio, abs, roof spoiler, front electric windows, dab digital...eee

Group 1 Automotive Audi Harold Wood, A12 Colchester Road, Harold Wood, Romford

£19,550
Was £19,850 Save £300

Audi A3 30 TDI 116 Black Edition 5dr

This model has service interval indicator, rear headrest, heated windscreen, dual zone electronic climate control, heated door mirrors, privacy glass, navigation system, cloth, adjustable steering wheel, black, audi music interface, rear wiper, light and rain senso...eee

Belfast Audi, 80 Sydenham Road, Belfast

£19,490
Was £19,990 Save £500

Audi A3 SPORTBACK TFSI S LINE BLACK EDITION

Options include 6 speed, mot, black, service history, hatchback, pas...eee

C&M Motors Ltd, C&M Motors Omagh, Omagh

£19,395
Was £19,495 Save £100

Audi A3 DIESEL SPORTBACK

Includes electric windows, leather, floor mats, computer, parking sensors, warranty, audio, climate control, radio, alloys, alloy wheels, rear electric windows, daytime running lights, mot...eee

Audi Maidstone, Kent, Maidstone

£19,390
Was £19,490 Save £100

Audi A3 30 TDI 116 S Line 5dr S Tronic

Comes with rear headrests, black, automatic, heated door mirrors, electrically adjustable and heated door mirrors, led daytime running lights, navigation system, adjustable steering wheel, diesel, diesel particulate filter, usb, driver, power assisted steering,...eee

2246 cars under £20,000

Lookers Premium, Portland Road, Newcastle

£19,999
Was £20,299 Save £300

Audi A3 30 TFSI S Line 5dr

Features on this model include driver, light and rain sensors, passenger, airbags, rain sensor, electric windows, central locking, immobiliser, anti theft alarm, black, front electric windows, 12v socket, led daytime running lights, front passenger airbag, centre console, alarm, d...eee

Ron Skinner & Sons, , Wales

£19,999

Audi A3 30 TDI Sport 5dr

Features include 3x3 point rear seat belts, anti theft alarm, passenger airbag, voice control, pas, alarm, parking sensors, rear parking sensor, airbag, bluetooth, abs, trip computer, immobiliser, passenger, central locking, computer, front passenger airbag, driver, ...eee

TVS Glasgow LTD, , Scotland

£19,999

Audi A3 S3 TFSI Quattro 4dr S Tronic [Nav]

With privacy glass, alloy wheels, warranty, bluetooth audio streaming, audio, black, front fog lights, centre console, fog lights, power steering, 12 months mot, leather, audi music interface, service history, bluetooth, dab digital radio, automatic, mot,...eee

MMC Specialist Cars Limited, , North East

£19,999

Audi A3 S3 TFSI Quattro 3dr S Tronic

Includes tyre condition good, full service history, leather interior, automatic, full leather interior, 5 seats, petrol, service history, black, finance available, full leather, low mileage, excellent bodywork, hatchback, leather trim, mot, leather...eee

Lookers Audi Edinburgh, 4 Bankhead Drive, Edinburgh

£19,999

Audi A3 30 TFSI Sport 5dr S Tronic

This car has remote control central locking, front passenger airbag, driver, rear centre armrest, front side airbags, abs, rear headrest, immobiliser, passenger airbag, pas, anti theft alarm, 12v socket, front electric windows, airbag, floor mats, split folding r...eee

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

£19,999

Audi A3 35 TFSI Sport 5dr S Tronic

Featuring radio, anti theft alarm, side airbags, roof spoiler, led daytime running lights, climate control, alarm, rear wiper, pas, front electric windows, cupholder, immobiliser, rear headrest, airbags, rear headrests, passenger, floor mats, driver, dab digit...eee

Lookers Audi Glasgow, 520 Hillington Road, Glasgow

£19,999

Audi A3 35 TFSI S Line 5dr

Options include height/reach adjust steering wheel, child locks, cd, chrome exhaust tailpipe, cd player, isofix, electrically adjustable and heated door mirrors, dab digital radio, central locking, centre console, body colour door mirrors, heated door mirrors, pas, ...eee

Usedirect Newtownards, 10 Comber Road, Newtownards

£19,999

Audi A3 35 TFSI Sport 5dr

Features include rear centre armrest, dab digital radio, central locking, split folding rear seat, rear wiper, front passenger airbag, light and rain sensors, alarm, led daytime running lights, dual zone electronic climate control, rear electric windows, 12v socket, ...eee

Weston Motor Company Ltd, 1 Ivetsey Bank, A5 (Watling Street)

£19,995

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

Comes with auto dimming rear view mirror, dual zone electronic climate control, cloth, rain sensor, paddle shift, electric windows, driver, satellite navigation, alloy wheels, climate control, park distance control, service history, heated seats, airbag, dab di...eee

Gateway Car Sales Limited, Unit 4 John Lee Fold, Manchester

£19,995

Audi A3 1.6 TDI 30 BLACK EDITION SPORTBACK 5d 116 BHP

Featuring alloy wheels, driver, service history, 18in alloy wheels, abs, tyre repair kit, airbag, exterior lighting, radio, alarm, locking wheel bolts, power steering, sport suspension, bluetooth interface, heated front seats, black, usb, cruise control, cd, h...eee

We currently have 2,246 Audi A3 cars available across the UK priced under £20000.

Audi A3 budget

Audi reduced

80 (1 reductions)
A1 (2459 reductions)
A1 Citycarver (14 reductions)
A2 (2 reductions)
A3 (3877 reductions)
A3 Saloon (443 reductions)
A4 (2055 reductions)
A4 Allroad (74 reductions)
A4 Avant (343 reductions)
A5 (1470 reductions)
A5 Cabriolet (32 reductions)
A5 Sportback (661 reductions)
A6 (1449 reductions)
A6 Allroad (45 reductions)
A6 Avant (163 reductions)
A7 (487 reductions)
A8 (212 reductions)
Allroad (1 reductions)
Cabriolet (5 reductions)
Convertible (1 reductions)
Coupe (3 reductions)
E Tron (316 reductions)
E Tron Gt (69 reductions)
E Tron S (7 reductions)
E Tron Sportback (45 reductions)
Q2 (1395 reductions)
Q3 (2035 reductions)
Q4 (2 reductions)
Q4 E Tron (61 reductions)
Q4 E Tron Sportback (2 reductions)
Q5 (1786 reductions)
Q5 Sportback (193 reductions)
Q7 (773 reductions)
Q8 (212 reductions)
Q8 E Tron (2 reductions)
Quattro (7 reductions)
R8 (121 reductions)
R8 Spyder (8 reductions)
Rs E Tron Gt (11 reductions)
Rs Q3 (63 reductions)
Rs Q8 (34 reductions)
Rs3 (202 reductions)
Rs4 (129 reductions)
Rs5 (106 reductions)
Rs6 (128 reductions)
Rs7 (35 reductions)
S1 (16 reductions)
S3 (334 reductions)
S4 (69 reductions)
S5 (84 reductions)
S6 (10 reductions)
S7 (13 reductions)
S8 (14 reductions)
Sq2 (10 reductions)
Sq5 (109 reductions)
Sq7 (59 reductions)
Sq8 (29 reductions)
Tt (1056 reductions)
Tt Roadster (14 reductions)
Tt Rs (3 reductions)
Tt S (15 reductions)
Unassigned (2 reductions)

Cheap Audi A3 cars under £20,000

2,246 Audi A3 cars under £20,000 - 127 reductions

Recently reduced (127)

£19,999 Was £20,299 Save £300

Audi A3 30 TFSI S Line 5dr

£19,994 Was £20,294 Save £300

Audi A3 1.5 TFSI CoD 35 Black Edition Sportback S Tronic Euro 6 (s/s) 5dr

£19,990 Was £20,490 Save £500

Audi A3 SPORTBACK TDI S LINE BLACK EDITION

£19,933 Was £20,495 Save £562

Audi A3 35 TFSI Sport 5dr

£19,799 Was £20,399 Save £600

Audi A3 1.6 TDI S LINE 5d 114 BHP

£19,750 Was £20,000 Save £250

Audi A3 35 TFSI Technik 5dr

£19,550 Was £19,850 Save £300

Audi A3 30 TDI 116 Black Edition 5dr

£19,490 Was £19,990 Save £500

Audi A3 SPORTBACK TFSI S LINE BLACK EDITION

£19,395 Was £19,495 Save £100

Audi A3 DIESEL SPORTBACK

£19,390 Was £19,490 Save £100

Audi A3 30 TDI 116 S Line 5dr S Tronic

2246 cars under £20,000

£19,999 Was £20,299 Save £300

Audi A3 30 TFSI S Line 5dr

£19,999

Audi A3 30 TDI Sport 5dr

£19,999

Audi A3 S3 TFSI Quattro 4dr S Tronic [Nav]

£19,999

Audi A3 S3 TFSI Quattro 3dr S Tronic

£19,999

Audi A3 30 TFSI Sport 5dr S Tronic

£19,999

Audi A3 35 TFSI Sport 5dr S Tronic

£19,999

Audi A3 35 TFSI S Line 5dr

£19,999

Audi A3 35 TFSI Sport 5dr

£19,995

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

£19,995

Audi A3 1.6 TDI 30 BLACK EDITION SPORTBACK 5d 116 BHP

We currently have 2,246 Audi A3 cars available across the UK priced under £20000.

£19,999
Was £20,299 Save £300

£19,994
Was £20,294 Save £300

£19,990
Was £20,490 Save £500

£19,933
Was £20,495 Save £562

£19,799
Was £20,399 Save £600

£19,750
Was £20,000 Save £250

£19,550
Was £19,850 Save £300

£19,490
Was £19,990 Save £500

£19,395
Was £19,495 Save £100

£19,390
Was £19,490 Save £100

£19,999
Was £20,299 Save £300