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
Comes with dual zone electronic climate control, parking sensors, automatic, rain sensor, anti theft alarm, rear parking sensors, rear parking sensor, hatchback, petrol, bluetooth, centre console, climate control, locking wheel bolts, bluetooth interface, pas, ...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
With automatic headlights, manual, cruise control, satellite navigation, leather upholstery, heated front seat, paddle shift, electronic parking brake, bluetooth, radio, heated front seats, bluetooth telephone preparation, automatic, isofix, on board comp...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 pollen filter, centre console, diesel, usb, passenger, 12v socket, pas, 18in alloy wheels, heated front seat, leather, alloy wheels, manual, service history, heated front seats, passenger airbag, locking wheel bolts, 6 speed manual gearbox, full leat...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
Includes anti theft alarm, full leather, black, fog lights, cloth, multi function steering wheel, alloys, leather, 18in alloy wheels, dual climate control, voice control, passenger, 12v socket, alarm, bluetooth interface, driver, folding mirrors, isofix, chil...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
Includes led daytime running lights, daytime running lights, front electric windows, privacy glass, dab digital radio, immobiliser, pas, electric windows, cloth, light and rain sensors, remote control central locking, passenger airbag, 12v socket, rear wiper,...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
Description includes rear parking sensors, rear centre armrest, radio, rain sensor, 12v socket, front electric windows, passenger, rear parking sensor, rear electric windows, electric windows, dual zone electronic climate control, bluetooth interface, pas, parking sensor...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
Options include cruise control, passenger airbag, pas, electric windows, radio, hatchback, usb, abs, 18in alloy wheels, locking wheel bolts, anti theft alarm, child locks, dual zone electronic climate control, climate control, manual, centre console, dab digital rad...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
Features include 12v socket, power steering, body coloured door mirrors, side airbags, alloy wheels, radio, driver, anti theft alarm, automatic, dual zone electronic climate control, alarm, usb, leather, black, centre console, 18in alloy wheels, child locks, dab digi...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
Description includes automatic, daytime running lights, rear headrest, 12v socket, cloth, cruise control, rear wiper, service indicator, roof spoiler, rear electric windows, passenger, light and rain sensors, electric windows, rear parking sensors, rear headrests, rain s...eee
£19,990
Was £20,990 Save £1,000
Audi A3 1.0 TFSI 30 S line Sportback 5dr Petrol S Tronic Euro 6 (s/s) (110 ps)
2021 | 18,003 miles | Hatchback | 999 | petrol | automatic | 5 doors
Includes hpi clear, airbag, alarm, front sports seats, service history, sat nav, alloys, centre console, passenger, auto lights, locking wheel bolts, bluetooth, black, privacy glass, electric windows, warranty, mot, pas, climate control, dab radio, usb, 2 key...eee
952 cars under £20,000
£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
Comes with cloth, pas, power steering, bluetooth, cruise control, front side airbags, anti theft alarm, radio, electric windows, leather, locking wheel bolts, automatic, black, 18in alloy wheels, airbags, abs, usb, dab digital radio, front sports seats, body co...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
Options include 12v socket, parking sensors, centre console, dual zone electronic climate control, automatic, alloy wheels, locking wheel bolts, pas, automatic headlights, alarm, climate control, rear parking sensor, bluetooth interface, passenger, petrol, rain sens...eee
£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
Comes with rain sensor, alarm, rear parking sensor, automatic, dual zone electronic climate control, usb, airbag, hatchback, rear parking sensors, parking sensors, passenger, airbags, centre console, bluetooth interface, petrol, passenger airbag, pas, 18in allo...eee
£19,995
Audi A3 S3 SPORTBACK QUATTRO
2016 | 43,000 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Includes electronic parking brake, radio, automatic headlights, bluetooth telephone preparation, bluetooth, multi function steering wheel, leather upholstery, computer, heated front seats, on board computer, dab digital radio, isofix, alloy wheels, leather, h...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
Featuring dab digital radio, computer, leather, satellite navigation, bluetooth telephone preparation, automatic, automatic headlights, black, radio, heated front seat, manual, bluetooth, leather upholstery, on board computer, centre console, heated front seat...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
Featuring usb, airbag, black, diesel, alarm, driver, passenger airbag, manual, 6 speed manual gearbox, pas, leather, full leather interior, heated front seats, passenger, 12v socket, pollen filter, service history, alloy wheels, 18in alloy wheels, locking whee...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
Features include airbag, sat nav, traction control, child locks, 12v socket, 18in alloy wheels, driver, rear wiper, parking sensors, rear armrest, climate control, pas, multi function steering wheel, dual climate control, privacy glass, body coloured door mirrors, le...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 car has bluetooth, service history, locking wheel bolts, driver, rain sensor, dual zone electronic climate control, parking sensors, rear parking sensors, alarm, usb, automatic, alloy wheels, warranty, petrol, climate control, passenger, rear parking sensor,...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
Includes airbag, rear wiper, immobiliser, driver, roof spoiler, daytime running lights, pas, abs, 3x3 point rear seat belts, side airbags, remote control central locking, 12v socket, centre console, electric windows, light and rain sensors, led daytime runnin...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
Description includes rear wiper, electric windows, passenger, central locking, passenger airbag, centre console, 12v socket, pas, split folding rear seat, rear electric windows, 3x3 point rear seat belts, light and rain sensors, black, anti theft alarm, front electric wi...eee
We currently have 952 Audi A3 cars available across the UK priced under £20000.
