Used automatic Kia Stonic for sale under £20,000

There are 664 used automatic Kia Stonic under £20,000 for sale from UK dealers on AskCar, as of 8 November 2026. Typical asking price £15,700 (the median: half cost less, half cost more). The cheapest is £6,599. AskCar lists 1,733 used Kia Stonic across the UK, from 809 dealerships.

The middle half of the 664 cars are priced between £14,000 and £17,000.

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.

319 of the 664 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
202626£19,000£18,800 to £19,500
202577£17,500£16,000 to £18,700
2024119£16,800£15,600 to £17,500
2023313£15,600£14,700 to £16,500
202226£14,000£13,200 to £14,800
202134£13,400£12,200 to £14,000
202036£11,800£11,300 to £12,800
201928£11,700£10,900 to £12,200

Cars for sale now, page 2 of 7

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 1,685 priced Kia Stonic 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.

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