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
952 Audi A3 cars under £20,000 - 416 reductions
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Recently reduced (416)
£19,999
Was £20,670 Save £671
Audi A3 1.5 TFSI 35 S line Sportback S Tronic Euro 6 (s/s) 5dr
2020 | 24,545 miles | Hatchback | 1498 | petrol | automatic | 5 doors
This model has rear parking sensors, dual zone electronic climate control, alloy wheels, body coloured door mirrors, parking sensors, bluetooth interface, rain sensor, 12v socket, bluetooth, passenger, automatic, locking wheel bolts, climate control, automatic head...eee
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£19,995
Was £20,450 Save £455
Audi A3 35 TFSI S Line 5dr
2020 (70) | 31,364 miles | hatchback | 10200 | petrol | manual | 5 doors
This model has parking sensors, rear electric windows, cupholder, trip computer, cruise control, voice control, rear wiper, bluetooth interface, roof spoiler, rear centre armrest, dual zone electronic climate control, electric windows, 12v socket, rain sensor, ligh...eee
£19,995
Was £20,995 Save £1,000
Audi A3 1.5 TFSI 35 S line Saloon 4dr Petrol S Tronic Euro 6 (s/s) (150 ps)
2020 | 39,104 miles | Saloon | 1498 | petrol | automatic | 4 doors
Comes with side airbags, anti theft alarm, child locks, passenger airbag, dual zone electronic climate control, cruise control, automatic, locking wheel bolts, climate control, driver, 18in alloy wheels, sports seats, passenger, floor mats, dab digital radio, b...eee
£19,995
Was £20,395 Save £400
Audi A3 1.5 TFSI 35 S line Sportback Euro 6 (s/s) 5dr
n/a | 18,830 miles | Hatchback | 1498 | petrol | manual | 5 doors
Includes dual zone electronic climate control, locking wheel bolts, airbag, cruise control, driver, dab digital radio, 18in alloy wheels, centre console, alloy wheels, pas, body coloured door mirrors, electric windows, passenger, automatic, climate control, b...eee
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£19,995
Was £20,550 Save £555
Audi A3 35 TFSI Sport 5dr
2022 (72) | 21,443 miles | hatchback | 10200 | petrol | manual | 5 doors
Options include radio, light and rain sensors, rear centre armrest, climate control, rear electric windows, trip computer, rear parking sensors, roof spoiler, rear wiper, cupholder, dual zone electronic climate control, automatic, rear headrest, passenger, centre co...eee
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£19,995
Was £20,995 Save £1,000
Audi A3 35 TFSI S line 5dr
2020 (70) | 28,900 miles | hatchback | 10200 | petrol | manual | 5 doors
Features on this model include rear electric windows, driver, centre console, electric windows, abs, black, alarm, daytime running lights, immobiliser, 3x3 point rear seat belts, 12v socket, central locking, passenger airbag, pas, rain sensor, front passenger airbag, dab digital r...eee
£19,995
Was £20,289 Save £294
Audi A3 1.5 TFSI 35 S line Sportback 5dr Petrol S Tronic Euro 6 (s/s) (150 ps)
2020 | 35,000 miles | Hatchback | 1498 | petrol | automatic | 5 doors
This model has alloys, bluetooth interface, centre console, 18in alloy wheels, rear armrest, driver, alarm, automatic, airbag, locking wheel bolts, child locks, anti theft alarm, audio, bluetooth, full leather, rear wiper, fog lights, privacy glass, airbags, 12v so...eee
£19,995
Was £20,495 Save £500
Audi A3 S line 2.0TDI Sportback 5Dr
2021 | 62,342 miles | Hatchback | 1968 | diesel | manual | 5 doors
Options include manual, full leather interior, pas, leather interior, 6 speed, diesel, full leather, anti theft alarm, pollen filter, passenger airbag, alloy wheels, black, driver, 12v socket, airbags, alarm, heated front seat, locking wheel bolts, usb, service hist...eee
£19,995
Was £20,495 Save £500
Audi A3 S3 SPORTBACK TFSI QUATTRO BLACK EDITION
2018 | 74,000 miles | Hatchback | 1984 | petrol | automatic | 5 doors
This model has leather upholstery, black, satellite navigation, manual, multi function steering wheel, bluetooth, centre console, electronic parking brake, leather, paddle shift, dab digital radio, navigation system, on board computer, heated front seat, computer, ...eee
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£19,990
Was £22,990 Save £3,000
Audi A3 35 TFSI S Line 4dr S Tronic
2020 (70) | 45,752 miles | saloon | 10200 | petrol | semiauto | 4 doors
With leather, cd, front electric windows, 12v socket, passenger, bluetooth interface, radio, daytime running lights, centre console, black, climate control, bluetooth, dab digital radio, rain sensor, automatic, rear electric windows, led daytime running l...eee
952 cars under £20,000
£19,999
Audi A3 1.5 TFSI 35 S line Sportback S Tronic Euro 6 (s/s) 5dr
2022 | 45,983 miles | Hatchback | 1498 | petrol | automatic | 5 doors
Features include rain sensor, dual zone electronic climate control, airbags, locking wheel bolts, bluetooth interface, 18in alloy wheels, usb, rear parking sensor, passenger airbag, hatchback, alarm, 12v socket, pas, anti theft alarm, automatic, alloy wheels, bluetoo...eee
£19,999
Was £20,670 Save £671
Audi A3 1.5 TFSI 35 S line Sportback S Tronic Euro 6 (s/s) 5dr
2020 | 24,545 miles | Hatchback | 1498 | petrol | automatic | 5 doors
Includes body coloured door mirrors, alloy wheels, alarm, climate control, centre console, rain sensor, anti theft alarm, petrol, low mileage, bluetooth, automatic, passenger, hatchback, dual zone electronic climate control, bluetooth interface, automatic hea...eee
£19,999
Audi A3 2.0 TDI 30 S line Saloon 4dr Diesel Manual Euro 6 (s/s) (116 ps)
2021 | 39,180 miles | Saloon | 1968 | diesel | manual | 4 doors
Features on this model include floor mats, bluetooth interface, child locks, dual zone electronic climate control, centre console, body coloured door mirrors, front side airbags, power steering, automatic, airbags, alarm, 18in alloy wheels, 12v socket, black, bluetooth, driver, re...eee
£19,995
Was £20,550 Save £555
Audi A3 35 TFSI Sport 5dr
2022 (72) | 21,443 miles | hatchback | 10200 | petrol | manual | 5 doors
Features on this model include 12v socket, led daytime running lights, rain sensor, service indicator, bluetooth interface, rear wiper, centre console, rear parking sensors, front electric windows, daytime running lights, computer, bluetooth, pas, passenger, dab digital radio, aut...eee
£19,995
Was £20,995 Save £1,000
Audi A3 35 TFSI S line 5dr
2020 (70) | 28,900 miles | hatchback | 10200 | petrol | manual | 5 doors
Options include electric windows, daytime running lights, 3x3 point rear seat belts, remote control central locking, anti theft alarm, rear electric windows, light and rain sensors, roof spoiler, 12v socket, cloth, led daytime running lights, alarm, passenger airbag...eee
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£19,995
Audi A3 35 TFSI Sport 5dr S Tronic
2021 (21) | 29,978 miles | hatchback | 10200 | petrol | semiauto | 5 doors
Features on this model include front electric windows, airbag, rear wiper, roof spoiler, passenger, immobiliser, abs, climate control, rear electric windows, front side airbags, anti theft alarm, remote control central locking, side airbags, pas, passenger airbag, radio, rear cent...eee
£19,995
Audi A3 1.5 TFSI 35 S line Sportback S Tronic Euro 6 (s/s) 5dr
2021 | 36,954 miles | Hatchback | 1498 | petrol | automatic | 5 doors
This model has passenger, service history, centre console, climate control, alloy wheels, bluetooth, rear parking sensor, locking wheel bolts, driver, bluetooth interface, usb, warranty, alarm, parking sensors, rain sensor, automatic, pas, dual zone electronic clim...eee
£19,995
Was £20,289 Save £294
Audi A3 1.5 TFSI 35 S line Sportback 5dr Petrol S Tronic Euro 6 (s/s) (150 ps)
2020 | 35,000 miles | Hatchback | 1498 | petrol | automatic | 5 doors
This model has body coloured door mirrors, folding mirrors, electric windows, 18in alloy wheels, driver, dual climate control, rear wiper, cruise control, multi function steering wheel, voice control, leather, black, airbags, full leather, automatic, child locks, p...eee
£19,995
Was £20,495 Save £500
Audi A3 S line 2.0TDI Sportback 5Dr
2021 | 62,342 miles | Hatchback | 1968 | diesel | manual | 5 doors
Comes with airbag, driver, 6 speed manual gearbox, leather, 6 speed, full leather, anti theft alarm, passenger airbag, usb, service history, pas, diesel, heated front seats, centre console, 18in alloy wheels, leather interior, alloy wheels, heated front seat, m...eee
£19,995
Was £20,495 Save £500
Audi A3 S3 SPORTBACK TFSI QUATTRO BLACK EDITION
2018 | 74,000 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Description includes computer, black, bluetooth, automatic, centre console, electronic parking brake, automatic headlights, paddle shift, cruise control, navigation system, multi function steering wheel, manual, isofix, heated front seats, heated front seat, leather, dab...eee
We currently have 952 Audi A3 cars available across the UK priced under £20000.
