2018 Hyundai IONIQ prices

This 2018 Hyundai IONIQ is no longer listed. Here are similar cars for sale now.

There are 59 used 2018 Hyundai IONIQ cars for sale from UK dealers on AskCar, as of 10 November 2026. Typical asking price £10,500 (the median: half cost less, half cost more). The cheapest is £5,999. The middle half are priced between £9,200 and £11,500. Median mileage: about 63,000 miles.

Dealers lowered the asking price on more than a third of 2018 Hyundai IONIQ cars: 23 of the 59 in the 14 days to 10 November 2026.

2018 Hyundai IONIQ prices by engine and mileage

EngineAll mileagesUnder 20,000 miles20,000 to 40,000 miles40,000 to 60,000 miles60,000 miles or more
1.6 hybrid£10,700Too few for saleToo few for saleToo few for sale£10,000

2018 Hyundai IONIQ prices by trim

TrimTypical asking price, 2018 cars
Premium SE£10,700
Premium£10,600

Typical asking prices are of 2018 Hyundai IONIQ cars for sale on 10 November 2026, and are given only where at least 20 cars with a price are for sale.

2018 Hyundai IONIQ against other years

A 2017 Hyundai IONIQ car has a typical asking price of £9,500 and a 2019 one £11,500, as of 10 November 2026.

AskCar lists 382 used Hyundai IONIQ across the UK, from 277 dealerships.

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.

2018 Hyundai IONIQ cars for sale now, page 1 of 2

This page picks out up to 10 cars in each of these groups: best value, cheapest, lowest mileage, recently reduced and newly advertised. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. 54 of the 57 cars listed here meet these rules. Page 2 lists every other 2018 Hyundai IONIQ car, cheapest first, including the 3 the groups do not pick from.

The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 369 priced Hyundai IONIQ adverts on AskCar as of 10 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2018 Hyundai IONIQ.

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 2 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.

Best value 2018 Hyundai IONIQ: priced furthest below the AskCar estimate

These 10 are priced 7% to 14% under their AskCar estimate. Their asking prices run from £8,995 to £12,250.

Cheapest 2018 Hyundai IONIQ: the lowest asking prices

These 10 are priced £5,999 to £8,980. They have covered 63,029 to 173,000 miles.

Lowest-mileage 2018 Hyundai IONIQ

These 10 have covered 25,637 to 39,702 miles. Their asking prices run from £9,299 to £13,498.

Recently reduced 2018 Hyundai IONIQ: the biggest price reductions in the 14 days to 10 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 10 November 2026. Their reductions since AskCar first saw them run from £500 to £2,512.

Newly advertised 2018 Hyundai IONIQ: first seen by AskCar in the 7 days to 10 November 2026

These 7 are the most recently advertised. Cars first seen on the same day are listed cheapest first.

Hyundai IONIQ by gearbox, fuel and body

Hyundai IONIQ prices by year

Hyundai IONIQ by trim

2018 Hyundai IONIQ by trim

Hyundai IONIQ by price

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