Used automatic Audi A5 Cabriolet for sale under £20,000

There are 118 used automatic Audi A5 Cabriolet under £20,000 for sale from UK dealers on AskCar, as of 10 November 2026. Typical asking price £11,700 (the median: half cost less, half cost more). The cheapest is £1,499. AskCar lists 220 used Audi A5 Cabriolet across the UK, from 194 dealerships.

The middle half of the 118 cars are priced between £8,500 and £15,600.

As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

34 of the 118 cars had their price reduced in the last 14 days to 10 November 2026.

Median asking price by year

YearFor sale with a priceMedian asking priceMiddle half priced between
201924£16,600£15,000 to £17,500
201722£13,500£11,100 to £14,500

Cars for sale now, page 2 of 2

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 211 priced Audi A5 Cabriolet adverts on AskCar as of 10 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 Cabriolet by gearbox, fuel and body

Automatic Audi A5 Cabriolet by price

Audi A5 Cabriolet prices by year

Audi A5 Cabriolet by price

Audi A5 Cabriolet near you

Automatic cars and vans under £20,000

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