Used Audi A3 for sale under £20,000

4,215 cars from UK dealers, updated 27 October 2026. Typical asking price £13,500. Half of them are priced between £8,700 and £17,300.

AskCar lists 581,201 cars from 12,993 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.

1,486 have had their price cut since they were first listed.

Typical price by year

YearFor saleTypical priceHalf are priced between
2024146£18,900£17,800 to £19,500
2023752£18,300£17,000 to £19,200
2022473£17,000£15,500 to £18,400
2021362£16,500£14,700 to £18,000
2020272£15,000£13,400 to £16,600
2019278£13,000£11,000 to £14,800
2018314£12,000£10,000 to £13,500
2017333£10,000£8,500 to £12,000
2016339£8,800£7,500 to £10,200
2015290£7,900£6,500 to £9,600
2014253£7,300£6,000 to £8,700
2013154£6,300£5,000 to £7,900
201252£4,000£3,000 to £6,000
201135£4,000£3,000 to £5,000
201033£3,000£2,400 to £4,400
200932£3,000£2,500 to £4,500
200823£2,700£2,100 to £3,800
200723£2,500£2,200 to £3,100

Cars for sale now, page 9 of 43

The cheaper cars like each one are on its AskCar page.

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