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
Options include automatic headlights, rain sensor, low mileage, bluetooth, rear parking sensor, anti theft alarm, locking wheel bolts, centre console, alloy wheels, hatchback, rear parking sensors, bluetooth interface, 12v socket, parking sensors, alarm, passenger, ...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 car has privacy glass, rear centre armrest, automatic, passenger, cupholder, rear headrests, computer, rear parking sensor, centre console, electric windows, rear electric windows, parking sensors, service indicator, voice control, trip computer, cloth, radi...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 on this model include alloy wheels, sports seats, body coloured door mirrors, floor mats, abs, centre console, black, front side airbags, rear centre armrest, passenger, child locks, passenger airbag, driver, locking wheel bolts, radio, power steering, anti theft alarm, d...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
Comes with manual, airbags, alarm, 18in alloy wheels, radio, automatic, passenger airbag, abs, hatchback, pas, dab digital radio, child locks, centre console, usb, alloy wheels, electric windows, passenger, dual zone electronic climate control, cruise control, ...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 sensors, service indicator, rear centre armrest, dab digital radio, passenger, computer, voice control, roof spoiler, centre console, radio, led daytime running lights, bluetooth interface, rear headrests, light and rain sensors, front e...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 passenger airbag, driver, cloth, pas, rain sensor, airbag, abs, alarm, central locking, remote control central locking, light and rain sensors, led daytime running lights, black, 12v socket, 3x3 point rear seat belts, passenger, split folding rear se...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, airbags, black, folding mirrors, anti theft alarm, isofix, 18in alloy wheels, driver, traction control, alloy wheels, sat nav, usb, paddle shift, air con, fog lights, audio, alarm, automatic, leather, bluetooth, dual climate control, passenge...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 model has manual, heated front seats, usb, locking wheel bolts, airbags, 18in alloy wheels, airbag, passenger airbag, pas, driver, alloy wheels, pollen filter, full leather interior, service history, 12v socket, 6 speed manual gearbox, leather interior, black,...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 manual, on board computer, automatic headlights, black, computer, leather upholstery, paddle shift, electronic parking brake, heated front seat, radio, centre console, isofix, navigation system, automatic, bluetooth telephone preparation, leather, da...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
Comes with radio, bluetooth interface, leather, daytime running lights, dual zone electronic climate control, bluetooth, front electric windows, 12v socket, cd player, automatic, cupholder, passenger, light and rain sensors, roof spoiler, rear headrest, led day...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 on this model include petrol, climate control, airbag, rear parking sensors, automatic, 12v socket, bluetooth, rear parking sensor, dual zone electronic climate control, centre console, driver, locking wheel bolts, passenger, alarm, bluetooth interface, anti theft alarm, ...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 alloy wheels, body coloured door mirrors, rain sensor, bluetooth, alarm, hatchback, dual zone electronic climate control, locking wheel bolts, low mileage, anti theft alarm, 12v socket, passenger, rear parking sensors, automatic, petrol, rear parking...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 include bluetooth, cruise control, black, side airbags, airbag, locking wheel bolts, usb, anti theft alarm, abs, driver, leather, body coloured door mirrors, power steering, centre console, passenger, alarm, child locks, dab digital radio, front sports seats...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 include rear wiper, electric windows, rear headrest, 12v socket, split folding rear seat, rear headrests, service indicator, automatic, rear centre armrest, light and rain sensors, radio, computer, pas, cupholder, led daytime running lights, centre console, ...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
Comes with dab digital radio, centre console, remote control central locking, front electric windows, radio, cupholder, driver, roof spoiler, immobiliser, pas, daytime running lights, led daytime running lights, black, electric windows, front 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
Comes with rear wiper, front side airbags, dual zone electronic climate control, rain sensor, radio, side airbags, light and rain sensors, 3x3 point rear seat belts, abs, airbag, immobiliser, front passenger airbag, dab digital radio, central locking, remote co...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 petrol, centre console, driver, parking sensors, alarm, locking wheel bolts, dual zone electronic climate control, rain sensor, bluetooth, service history, pas, alloy wheels, passenger, usb, automatic, climate control, rear parking sensor, rear parki...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
Featuring 12v socket, climate control, cloth, 2 keys, body coloured door mirrors, bluetooth interface, alloy wheels, centre console, folding mirrors, privacy glass, traction control, passenger, air con, leather, airbag, audio, alarm, multi function steering wh...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 manual, full leather interior, leather, alloy wheels, centre console, pollen filter, anti theft alarm, 18in alloy wheels, alarm, leather interior, diesel, 6 speed, passenger, heated front seat, locking wheel bolts, full leather, black, usb, heated fr...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
Includes centre console, on board computer, automatic headlights, computer, satellite navigation, paddle shift, cruise control, heated front seats, isofix, dab digital radio, bluetooth telephone preparation, multi function steering wheel, electronic parking b...eee
We currently have 952 Audi A3 cars available across the UK priced under £20000.
