Used automatic Audi A5 for sale under £20,000

There are 879 used automatic Audi A5 under £20,000 for sale from UK dealers on AskCar, as of 2 November 2026. Typical asking price £14,000 (the median: half cost less, half cost more). The cheapest is £1,150. AskCar lists 1,887 used Audi A5 across the UK, from 1,070 dealerships.

The middle half of the 879 cars are priced between £11,000 and £17,100.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

277 of the 879 cars had their price reduced in the last 14 days to 2 November 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
202324£19,100£18,500 to £19,700
202248£18,500£17,400 to £19,200
202173£18,600£17,000 to £19,500
202070£17,000£15,800 to £18,500
2019189£15,500£13,800 to £17,000
2018123£14,000£11,900 to £15,000
2017124£12,900£11,300 to £15,000
201652£9,900£8,500 to £11,700
201552£8,500£7,000 to £10,000
201446£8,000£6,800 to £9,400
201327£7,000£6,200 to £8,000

Cars for sale now, page 1 of 9

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 1,830 priced Audi A5 adverts on AskCar as of 2 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 A5 by gearbox, fuel and body

Automatic Audi A5 by price

Audi A5 prices by year

Audi A5 by price

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