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