2018 SEAT Ibiza prices

There are 118 used 2018 SEAT Ibiza cars for sale from UK dealers on AskCar, as of 8 November 2026. Typical asking price £8,000 (the median: half cost less, half cost more). The cheapest is £3,990. The middle half are priced between £7,500 and £9,000. Median mileage: about 65,000 miles.

Dealers lowered the asking price on more than one in ten of 2018 SEAT Ibiza cars: 23 of the 118 in the 14 days to 8 November 2026.

2018 SEAT Ibiza prices by engine and mileage

A 2018 SEAT Ibiza 1.0 petrol car with 40,000 to 60,000 miles typically costs £9,000, against £7,700 with 60,000 miles or more.

EngineAll mileagesUnder 20,000 miles20,000 to 40,000 miles40,000 to 60,000 miles60,000 miles or more
1.0 petrol£8,000Too few for saleToo few for sale£9,000£7,700

Only 5 of the 2018 SEAT Ibiza cars for sale have the 1.5 petrol engine, too few to give a typical asking price.

Only 2 of the 2018 SEAT Ibiza cars for sale have the 1.6 diesel engine, too few to give a typical asking price.

2018 SEAT Ibiza prices by trim

TrimTypical asking price, 2018 cars
FR£8,700
SE Technology£7,600
XcellenceToo few for sale
SEToo few for sale
FR SportToo few for sale

Only 6 of the 2018 SEAT Ibiza cars for sale are Xcellence, too few to give a typical asking price.

Only 2 of the 2018 SEAT Ibiza cars for sale are SE, too few to give a typical asking price.

Only 2 of the 2018 SEAT Ibiza cars for sale are FR Sport, too few to give a typical asking price.

Typical asking prices are of 2018 SEAT Ibiza cars for sale on 8 November 2026, and are given only where at least 20 cars with a price are for sale.

2018 SEAT Ibiza against other years

A 2017 SEAT Ibiza car has a typical asking price of £7,000 and a 2019 one £9,500, as of 8 November 2026.

AskCar lists 2,504 used SEAT Ibiza across the UK, from 1,284 dealerships.

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.

2018 SEAT Ibiza cars for sale now, page 1 of 3

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. 103 of the 115 cars listed here meet these rules. Pages 2 to 3 list every other 2018 SEAT Ibiza car, cheapest first, including the 12 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 2,409 priced SEAT Ibiza adverts on AskCar as of 8 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2018 SEAT Ibiza.

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

Best value 2018 SEAT Ibiza: priced furthest below the AskCar estimate

These 10 are priced 6% to 21% under their AskCar estimate. Their asking prices run from £6,990 to £10,991.

Cheapest 2018 SEAT Ibiza: the lowest asking prices

These 10 are priced £4,495 to £6,449. They have covered 92,722 to 148,000 miles.

Lowest-mileage 2018 SEAT Ibiza

These 10 have covered 11,277 to 31,702 miles. Their asking prices run from £8,990 to £13,495.

Recently reduced 2018 SEAT Ibiza: the biggest price reductions in the 14 days to 8 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 8 November 2026. Their reductions since AskCar first saw them run from £380 to £1,300.

Newly advertised 2018 SEAT Ibiza: first seen by AskCar in the 7 days to 8 November 2026

These 10 are the most recently advertised. Cars first seen on the same day are listed cheapest first.

SEAT Ibiza by gearbox, fuel and body

SEAT Ibiza prices by year

SEAT Ibiza by trim

2018 SEAT Ibiza by price

2018 SEAT Ibiza by trim

SEAT Ibiza by price

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