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 bluetooth interface, body coloured door mirrors, rear parking sensors, passenger, bluetooth, automatic, locking wheel bolts, climate control, automatic headlights, parking sensors, dual zone electronic climate control, centre console, anti theft alar...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
Comes with centre console, bluetooth, computer, bluetooth telephone preparation, isofix, paddle shift, leather, dab digital radio, heated front seats, electronic parking brake, manual, automatic, navigation system, leather upholstery, cruise control, heated fro...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
This car has anti theft alarm, pas, usb, diesel, full leather, 18in alloy wheels, airbags, manual, passenger airbag, locking wheel bolts, leather, service history, full leather interior, 6 speed, 6 speed manual gearbox, 12v socket, alloy wheels, driver, pollen fi...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 on this model include passenger, alloys, centre console, airbag, driver, full leather, 12v socket, fog lights, multi function steering wheel, voice control, dual climate control, isofix, anti theft alarm, alloy wheels, electric windows, child locks, paddle shift, 18in all...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
Features on this model include leather, cloth, split folding rear seat, rear parking sensors, automatic, daytime running lights, voice control, climate control, trip computer, rear headrests, pas, privacy glass, bluetooth interface, bluetooth, service indicator, rear centre armres...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 bluetooth interface, usb, front side airbags, leather, passenger, airbags, sports seats, black, automatic, anti theft alarm, alloy wheels, front sports seats, alarm, side airbags, power steering, airbag, dab digital radio, abs, electric windows, radi...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 centre console, abs, electric windows, radio, alloy wheels, service history, 18in alloy wheels, passenger airbag, child locks, automatic, usb, climate control, anti theft alarm, manual, airbag, cruise control, black, alarm, bluetooth, body coloured d...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
Options include privacy glass, passenger airbag, immobiliser, cupholder, passenger, alarm, daytime running lights, abs, 3x3 point rear seat belts, rear wiper, centre console, driver, pas, rain sensor, rear electric windows, 12v socket, dab digital radio, split foldi...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
Features on this model include rear parking sensor, electric windows, split folding rear seat, cupholder, bluetooth, front electric windows, rear parking sensors, dual zone electronic climate control, trip computer, service indicator, light and rain sensors, computer, radio, rear ...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
With centre console, dab radio, pas, airbag, sports seats, 2 keys, bluetooth, alloys, privacy glass, alloy wheels, auto lights, locking wheel bolts, passenger airbag, 18 inch alloys, 12v socket, black, usb, cruise control, passenger, hpi clear, service hi...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
With electric windows, airbag, side airbags, power steering, usb, passenger airbag, sports seats, anti theft alarm, alloy wheels, floor mats, automatic, front side airbags, dual zone electronic climate control, cloth, 12v socket, front sports seats, dab d...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
Features include rear parking sensors, locking wheel bolts, parking sensors, hatchback, low mileage, 12v socket, body coloured door mirrors, passenger, anti theft alarm, alloy wheels, 18in alloy wheels, rain sensor, petrol, bluetooth interface, bluetooth, dual zone e...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 usb, alloy wheels, rear parking sensors, bluetooth, airbags, 12v socket, airbag, rear parking sensor, pas, automatic, petrol, rain sensor, parking sensors, driver, 18in alloy wheels, passenger, locking wheel bolts, passenger airbag, climate control, ...eee
£19,995
Audi A3 S3 SPORTBACK QUATTRO
2016 | 43,000 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Comes with heated door mirrors, automatic headlights, heated front seat, heated front seats, radio, centre console, computer, leather, navigation system, bluetooth telephone preparation, dab digital radio, cruise control, automatic, rear parking aid, leather up...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 multi function steering wheel, heated front seats, navigation system, paddle shift, automatic headlights, manual, dab digital radio, isofix, satellite navigation, centre console, computer, on board computer, automatic, leather upholstery, cruise cont...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
Description includes full leather interior, 12v socket, leather, airbag, manual, alarm, passenger, 6 speed manual gearbox, passenger airbag, locking wheel bolts, airbags, pollen filter, black, driver, diesel, usb, heated front seats, service history, pas, alloy wheels, f...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
With audio, airbags, alloys, dual climate control, full leather, traction control, body coloured door mirrors, multi function steering wheel, airbag, cruise control, rear armrest, passenger, rear wiper, usb, sat nav, isofix, alloy wheels, bluetooth, voice...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
Comes with parking sensors, usb, dual zone electronic climate control, petrol, service history, locking wheel bolts, climate control, rear parking sensors, pas, automatic, bluetooth interface, rain sensor, rear parking sensor, driver, bluetooth, centre console,...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 include rear electric windows, dual zone electronic climate control, 12v socket, dab digital radio, passenger airbag, pas, light and rain sensors, climate control, cupholder, daytime running lights, rain sensor, anti theft alarm, radio, alarm, immobiliser, c...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
This car has passenger airbag, alarm, locking wheel bolts, body coloured door mirrors, alloy wheels, airbag, 18in alloy wheels, child locks, black, pas, cruise control, bluetooth, cloth, usb, hatchback, abs, manual, automatic, driver, anti theft alarm, service hi...eee
We currently have 952 Audi A3 cars available across the UK priced under £20000.
