Used Kia Stonic GT Line S prices

There are 501 used Kia Stonic GT Line S cars for sale from UK dealers on AskCar, as of 2 November 2026. Typical asking price £16,000 (the median: half cost less, half cost more). The cheapest is £3,495. The middle half are priced between £14,300 and £17,200.

Dealers lowered the asking price on more than a third of Kia Stonic GT Line S cars: 232 of the 501 in the 14 days to 2 November 2026.

Kia Stonic GT Line S prices by year

A 2023 Kia Stonic GT Line S typically costs £15,500, against £14,800 for all 2023 Kia Stonic cars, as of 2 November 2026.

YearTypical asking priceTypical mileage
2026 Kia Stonic GT Line S£24,5003,000 miles
2025 Kia Stonic GT Line S£19,0007,000 miles
2024 Kia Stonic GT Line S£16,90013,000 miles
2023 Kia Stonic GT Line S£15,50018,000 miles
2022 Kia Stonic GT Line S£13,50029,000 miles
2021 Kia Stonic GT Line S£12,00036,000 miles

Typical asking prices are of Kia Stonic GT Line S cars for sale on 2 November 2026, and are given only where at least 20 cars with a price are for sale.

AskCar lists 1,701 used Kia Stonic across the UK, from 788 dealerships.

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.

Kia Stonic GT Line S cars for sale now, page 9 of 11

This page lists Kia Stonic GT Line S cars not picked out on page 1, cheapest first.

The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 1,673 priced Kia Stonic adverts on AskCar as of 2 November 2026. The figures on this page describe the cars advertised, not a valuation of every Kia Stonic GT Line S.

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. Each car's AskCar page has its full price history and cheaper cars like it.

This list leaves out 4 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.

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