Used diesel Audi A3 saloon for sale

There are 211 used diesel Audi A3 saloon for sale from UK dealers on AskCar, as of 8 November 2026. Typical asking price £13,800 (the median: half cost less, half cost more). The cheapest is £3,975. AskCar lists 6,811 used Audi A3 across the UK, from 2,296 dealerships.

The middle half of the 211 cars are priced between £9,800 and £20,500.

As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

What does a used diesel Audi A3 saloon cost?

The median asking price is £13,800, across the 208 cars for sale with a price. For a 2023 one it is £22,000, for a 2016 one £9,000.

61 of the 211 cars had their price reduced in the last 14 days to 8 November 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
202321£22,000£19,800 to £23,000
201727£10,200£8,500 to £11,500
201632£9,000£8,200 to £11,000

Cars for sale now, page 1 of 3

Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 6,620 priced Audi A3 adverts on AskCar as of 8 November 2026.

Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page.

Cheaper cars like each one, with its price history, are on its AskCar page.

Audi A3 by gearbox, fuel and body

Audi A3 prices by year

Audi A3 by price

Audi A3 near you

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