Used SEAT Mii FR Line prices

There are 24 used SEAT Mii FR Line cars for sale from UK dealers on AskCar, as of 8 November 2026. Typical asking price £6,800 (the median: half cost less, half cost more). The cheapest is £3,250. The middle half are priced between £6,200 and £7,300.

Dealers lowered the asking price on more than a quarter of SEAT Mii FR Line cars: 7 of the 24 in the 14 days to 8 November 2026.

AskCar lists 134 used SEAT Mii across the UK, from 128 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.

SEAT Mii FR Line 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 and recently reduced. 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. 23 of the 24 cars listed here meet these rules. Page 2 lists every other SEAT Mii FR Line car, cheapest first, including the one 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 125 priced SEAT Mii adverts on AskCar as of 8 November 2026. The figures on this page describe the cars advertised, not a valuation of every SEAT Mii FR Line.

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.

Best value SEAT Mii FR Line: priced furthest below the AskCar estimate

These 10 are priced 1% to 16% under their AskCar estimate. Their asking prices run from £3,250 to £7,599.

Cheapest SEAT Mii FR Line: the lowest asking prices

These 10 are priced £3,250 to £6,750. They have covered 33,030 to 111,858 miles.

Lowest-mileage SEAT Mii FR Line

These 10 have covered 7,000 to 34,276 miles. Their asking prices run from £6,678 to £8,998.

Recently reduced SEAT Mii FR Line: the biggest price reductions in the 14 days to 8 November 2026

The dealer lowered the asking price on each of these 7 in the 14 days to 8 November 2026. Their reductions since AskCar first saw them run from £240 to £1,570.

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