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 rear parking sensors, automatic headlights, rear parking sensor, parking sensors, 18in alloy wheels, passenger, 12v socket, bluetooth, pas, low mileage, climate control, automatic, centre console, dual zone electronic climate control, bluetooth inter...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 cruise control, leather, multi function steering wheel, navigation system, centre console, bluetooth telephone preparation, leather upholstery, electronic parking brake, manual, dab digital radio, on board computer, isofix, paddle shift, satellite na...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 passenger airbag, usb, diesel, full leather, centre console, 12v socket, 6 speed manual gearbox, locking wheel bolts, black, passenger, service history, pas, airbag, pollen filter, leather, leather interior, airbags, heated front seats, full leather ...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 usb, airbags, 2 keys, 18in alloy wheels, leather, full leather, alloy wheels, alloys, paddle shift, cloth, fog lights, airbag, centre console, rear armrest, parking sensors, locking wheel bolts, black, passenger, pas, body coloured door mirrors, chil...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 front electric windows, 12v socket, cupholder, service indicator, parking sensors, rear centre armrest, computer, pas, rear electric windows, radio, black, cruise control, rear headrest, bluetooth, voice control, privacy glass, light and rain sensors...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
Featuring locking wheel bolts, body coloured door mirrors, black, usb, front sports seats, climate control, power steering, bluetooth interface, centre console, electric windows, 18in alloy wheels, abs, side airbags, rear centre armrest, passenger airbag, chil...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 alloy wheels, airbags, manual, centre console, dual zone electronic climate control, cruise control, airbag, usb, electric windows, driver, pas, climate control, passenger, child locks, hatchback, anti theft alarm, bluetooth interface, alarm, abs, bo...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 light and rain sensors, abs, black, alarm, rain sensor, remote control central locking, daytime running lights, rear wiper, radio, immobiliser, rear electric windows, 3x3 point rear seat belts, dab digital radio, central locking, pas, split folding r...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 radio, split folding rear seat, rear headrest, dab digital radio, parking sensors, rear parking sensors, service indicator, cupholder, cruise control, 12v socket, rear centre armrest, rear parking sensor, rear electric windows, climate control, front...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 electric windows, radio, cruise control, alloys, dab radio, 12v socket, passenger, auto lights, bluetooth, warranty, passenger airbag, service history, privacy glass, sat nav, auto wipers, black, 2 keys, alloy wheels, airbag, climate control, 18 inch...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
Features on this model include front sports seats, sports seats, alloy wheels, electric windows, passenger, climate control, anti theft alarm, body coloured door mirrors, bluetooth interface, abs, airbags, usb, 18in alloy wheels, radio, dual zone electronic climate control, airbag...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
With alarm, automatic, parking sensors, dual zone electronic climate control, petrol, passenger, bluetooth interface, low mileage, rain sensor, pas, centre console, hatchback, alloy wheels, rear parking sensors, automatic headlights, climate control, lock...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
This car has driver, airbag, hatchback, alarm, petrol, bluetooth interface, dual zone electronic climate control, centre console, airbags, 12v socket, passenger, alloy wheels, climate control, rear parking sensor, rear parking sensors, anti theft alarm, 18in allo...eee
£19,995
Audi A3 S3 SPORTBACK QUATTRO
2016 | 43,000 miles | Hatchback | 1984 | petrol | automatic | 5 doors
Options include electronic parking brake, multi function steering wheel, computer, cruise control, alloy wheels, satellite navigation, heated front seats, heated front seat, centre console, bluetooth telephone preparation, black, radio, leather upholstery, automatic...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 satellite navigation, isofix, multi function steering wheel, manual, heated front seat, on board computer, bluetooth telephone preparation, radio, leather upholstery, cruise control, automatic headlights, heated front seats, electronic parking brake,...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
Includes heated front seat, alloy wheels, pollen filter, black, full leather interior, service history, 6 speed, pas, leather, usb, centre console, 6 speed manual gearbox, airbags, alarm, airbag, passenger airbag, manual, leather interior, 12v socket, locking...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 cloth, 12v socket, 2 keys, anti theft alarm, bluetooth, cruise control, automatic, privacy glass, climate control, airbags, child locks, fog lights, alloy wheels, dual climate control, parking sensors, full leather, bluetooth interface, audio, alloys...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
With automatic, parking sensors, alloy wheels, passenger, dual zone electronic climate control, petrol, climate control, centre console, service history, rain sensor, bluetooth interface, rear parking sensors, warranty, alarm, bluetooth, locking wheel bol...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
This model has front passenger airbag, passenger, 3x3 point rear seat belts, dab digital radio, daytime running lights, dual zone electronic climate control, airbags, rear centre armrest, anti theft alarm, 12v socket, side airbags, centre console, driver, rain sens...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 model has abs, 18in alloy wheels, electric windows, driver, centre console, dual zone electronic climate control, airbags, manual, automatic, airbag, alarm, cloth, climate control, alloy wheels, locking wheel bolts, passenger, black, body coloured door mirrors...eee
We currently have 952 Audi A3 cars available across the UK priced under £20000.
