Used Ford Fiesta ST Line X Edition prices

There are 205 used Ford Fiesta ST Line X Edition cars for sale from UK dealers on AskCar, as of 1 November 2026. Typical asking price £11,500 (the median: half cost less, half cost more). The cheapest is £6,495. The middle half are priced between £10,000 and £13,000.

Dealers lowered the asking price on more than a third of Ford Fiesta ST Line X Edition cars: 88 of the 205 in the 14 days to 1 November 2026.

Ford Fiesta ST Line X Edition prices by year

A 2021 Ford Fiesta ST Line X Edition typically costs £11,100, against £10,800 for all 2021 Ford Fiesta cars, as of 1 November 2026.

YearTypical asking priceTypical mileage
2023 Ford Fiesta ST Line X Edition£13,90020,000 miles
2021 Ford Fiesta ST Line X Edition£11,10037,000 miles
2020 Ford Fiesta ST Line X Edition£10,30040,000 miles

Only 12 of the Ford Fiesta ST Line X Edition cars for sale are 2022 models, too few to give a typical asking price.

Typical asking prices are of Ford Fiesta ST Line X Edition cars for sale on 1 November 2026, and are given only where at least 20 cars with a price are for sale.

AskCar lists 8,625 used Ford Fiesta across the UK, from 3,315 dealerships.

As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

Ford Fiesta ST Line X Edition cars for sale now, page 1 of 5

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. 193 of the 200 cars listed here meet these rules. Pages 2 to 5 list every other Ford Fiesta ST Line X Edition car, cheapest first, including the 7 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 8,194 priced Ford Fiesta adverts on AskCar as of 1 November 2026. The figures on this page describe the cars advertised, not a valuation of every Ford Fiesta ST Line X Edition.

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

Best value Ford Fiesta ST Line X Edition: priced furthest below the AskCar estimate

These 10 are priced 7% to 12% under their AskCar estimate. Their asking prices run from £7,990 to £13,795.

Cheapest Ford Fiesta ST Line X Edition: the lowest asking prices

These 10 are priced £6,775 to £8,795. They have covered 49,285 to 94,000 miles.

Lowest-mileage Ford Fiesta ST Line X Edition

These 10 have covered 6,362 to 10,000 miles. Their asking prices run from £12,300 to £16,495.

Recently reduced Ford Fiesta ST Line X Edition: the biggest price reductions in the 14 days to 1 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 1 November 2026. Their reductions since AskCar first saw them run from £1,300 to £2,800.

Newly advertised Ford Fiesta ST Line X Edition: first seen by AskCar in the 7 days to 1 November 2026

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

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