gg

By Price | Monthly cost

More options

Cheap Seat Mii cars under £20,000

With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check

52 Seat Mii cars under £20,000 - 16 reductions


Change budget



Recently reduced (16)

image

 United Traders Limited, 152 Amington Road, Birmingham

£10,182
Was £11,994 Save £1,812

Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps)

2021  |   19,878 miles  |   Hatchback  |   0  |   other  |   automatic  |   5 doors

This car has abs, heated front seat, air conditioning, heated front seats, body coloured door handles, bluetooth, black, parking sensors, air con, alloy wheels, mot, passenger, service history, remote locking, airbags, body coloured door mirrors, front passenger ...eee

image

 Sutton Motor Services Limited, Skew Bridge Garage, Heath Charnock Nr Chorley

£8,599
Was £8,695 Save £96

Seat Mii 1.0 12v GPF FR Line Hatchback 5dr Petrol Manual Euro 6 (75 ps)

2019  |   19,123 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

Options include airbags, electronic engine immobiliser, pollen filter, radio, tyre repair kit, front passenger airbag, front side airbags, part exchange welcome, passenger airbag, black, alloy wheels, bluetooth, service history, pas, body coloured bumpers, immobilis...eee

image

 BQ Cars, Medart Place, Crosskeys

£8,490
Was £9,190 Save £700

Seat Mii FR LINE

2019  |   11,300 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

Features on this model include alloy wheels, air conditioning, split rear seats, front electric windows, air con, bluetooth, 2 keys, mot, low mileage, full service history, service history, leather, black, split rear seat, dab radio, radio, electric windows...eee

image

 SI Motors, Leys Farm , Ongar

£7,250
Was £7,450 Save £200

Seat Mii 1.0 12v by MANGO Euro 5 3dr

2015  |   14,800 miles  |   Hatchback  |   999  |   petrol  |   manual  |   0 doors

With satellite navigation, mp3 compatible, heated door mirrors, power steering, cd player, isofix, remote central locking, abs, airbag, pas, central locking, leather gear knob, bluetooth, cd, air conditioning, adjustable drivers seat, spare wheel, adjusta...eee

image

 Bridge Sollars Garage, Brecon Road, Hereford

£6,995
Was £7,295 Save £300

Seat Mii 1.0 12v GPF Design Mii Hatchback 5dr Petrol Manual Euro 6 (60 ps)

2019  |   49,000 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

Includes adjustable steering wheel, rear headrests, power steering, front passenger airbag deactivation, black, locking wheel bolts, leather steering wheel and gear knob, leather steering wheel, split folding rear seats, radio, abs, height adjustable steering...eee

image

 Elm Tree Car Sales, Metro Centre Autoworld , Tyne And Wear

£6,672
Was £6,713 Save £41

Seat Mii Low Mileage, 1.0 Petrol, 12V, Design Edition, Hatchback, Manual, Euro 6.

2017  |   35,000 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

With body coloured bumpers, air conditioning, heated door mirrors, passenger airbag, pas, side airbags, digital clock, front side airbags, electrically adjustable and heated door mirrors, anti lock braking system, driver, mot, airbag, airbags, alloy wheel...eee

image

 Elm Tree Car Sales, Metro Centre Autoworld , Tyne And Wear

£6,499
Was £6,999 Save £500

Seat Mii Mii by Mango, 1.0 Petrol, Limited Edition, £20 Yearly Road Tax (Low Emissions).

2016  |   30,000 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

Features on this model include anti lock braking system, digital clock, passenger airbag, body coloured bumpers, warranty, body coloured door handles, low mileage, privacy glass, pollen filter, service history, electric front windows, front passenger airbag, pas, centre console, d...eee

image

 Walker Car Sales, 382 London Road, Portsmouth

£6,495
Was £6,995 Save £500

Seat Mii 1.0 75 Mii by Mango 5dr

2015  |   69,000 miles  |   Hatchback  |   999  |   petrol  |   manual  |   0 doors

This car has height adjustable steering wheel, audio, air conditioning, centre console, electric front windows, low fuel warning light, cd, abs, adjustable steering wheel, alloy wheels, floor mats, rear wash/wipe, body coloured bumpers, engine immobiliser, vanity...eee

image

 Focus Car Sales, Unit 8 Bury Road Business Park, Bury St Edmunds

£5,495
Was £5,695 Save £200

Seat Mii 1.0 12v Design Mii Hatchback 5dr Petrol Manual Euro 6 (60 ps)

2016  |   50,000 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

Description includes cd, alloys, bluetooth, electric front windows, tyre repair kit, anti lock braking system, bluetooth connectivity, radio, petrol, central locking, alloy wheels, heated door mirrors, centre console, electrically adjustable and heated door mirrors, airb...eee

image

 Kemberton Car Sales, 23 Halesfield, Telford

£4,995
Was £5,995 Save £1,000

Seat Mii 1.0 12v SE Hatchback 5dr Petrol Manual Euro 6 (60 ps)

2017  |   58,000 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

This car has service history, bluetooth connection, side airbags, audio, brake assist, front and rear electric windows, airbags, engine immobiliser, heated front seat, airbag, alarm, immobiliser, passenger, body colour door mirrors, driver, bluetooth, finance ava...eee





52 cars under £20,000

image

 United Traders Limited, 152 Amington Road, Birmingham

£10,182
Was £11,994 Save £1,812

Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps)

2021  |   19,878 miles  |   Hatchback  |   0  |   other  |   automatic  |   5 doors

Featuring heated front seats, remote locking, digital clock, body coloured bumpers, alloy wheels, anti lock braking system, passenger airbag, front passenger airbag, bluetooth, body coloured door mirrors, cruise control, 16in alloy wheels, radio, service histo...eee

image

 Johnsons Honda Milton Keynes, Buckinghamshire, Milton Keynes

£8,695

SEAT Mii 1.0 Design Mii [EZ] 5dr

2019 (19)  |   10,471 miles  |   hatchback  |   9700  |   petrol  |   manual  |   5 doors

Featuring leather steering wheel, auxiliary input socket, cd player, computer, split folding rear seat, dust/pollen filter, airbags, sat nav, air con, airbag, black, bluetooth connectivity, adjustable steering wheel, rear headrest, isofix, usb port, rear headr...eee

image

 Sutton Motor Services Limited, Skew Bridge Garage, Heath Charnock Nr Chorley

£8,599
Was £8,695 Save £96

Seat Mii 1.0 12v GPF FR Line Hatchback 5dr Petrol Manual Euro 6 (75 ps)

2019  |   19,123 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

This car has driver, electronic engine immobiliser, tyre repair kit, front side airbags, service history, part exchange welcome, alloy wheels, glovebox, usb, body coloured bumpers, floor mats, airbags, bluetooth, passenger airbag, electric front windows, daytime ...eee

image

 BQ Cars, Medart Place, Crosskeys

£8,490
Was £9,190 Save £700

Seat Mii FR LINE

2019  |   11,300 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

Features on this model include full service history, split rear seat, bluetooth, front electric windows, radio, mot, black, split rear seats, 2 keys, dab radio, leather, air conditioning, low mileage, air con, service history, alloy wheels, electric windows...eee

image

 Gareth Hughes Motors Milford Haven, 25 Sardis, Burton, Milford Haven

£7,995

SEAT Mii 1.0 Design Mii 5dr

2017 (17)  |   55,201 miles  |   hatchback  |   9700  |   petrol  |   manual  |   5 doors

Features on this model include centre console, height adjustable steering wheel, usb port, 60/40 split folding rear seat, leather steering wheel, led daytime running lights, immobiliser, head restraints, bluetooth connectivity, radio, digital clock, passenger, glovebox, front pass...eee

image

 Sussex Used Cars St Leonards, Churchwood Drive, St Leonards on Sea

£7,992

Seat Mii 1.0 12v Gpf Design Mii Hatchback 5dr Petrol Manual Euro 6 (60 Ps)

2019  |   34,005 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

This car has bluetooth, passenger, audio, electric front windows, usb, split folding rear seat, pas, leather steering wheel and gear knob, isofix, front side airbags, engine immobiliser, leather steering wheel, alloy wheels, glovebox, pollen filter, warranty, rea...eee

image

 Paragon Motor Company Wisbech, Lynn Road, Cambridgeshire

£7,795

Seat Mii 1.0 12v GPF FR Line Hatchback 5dr Petrol Manual Euro 6 (75 ps)

2019  |   37,000 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

Features include glovebox, leather, body coloured bumpers, immobiliser, floor mats, bluetooth, tyre repair kit, remote central locking, air con, anti lock braking system, radio, adjustable drivers seat, passenger, locking wheel bolts, driver, height adjustable steeri...eee

image

 Trade Right Cars Cardiff Ltd, 483 Cowbridge Road West, Cardiff

£7,690

Seat Mii 1.0 Design Mii 5dr A FRAME INSTALLED

2018  |   10,621 miles  |   Hatchback  |   999  |   petrol  |   manual  |   5 doors

Comes with hatchback, passenger, pas, passenger airbag, petrol, digital clock, low mileage, air con, airbag, airbags, mot, one owner, body coloured door handles, abs, manual, front side airbags, service history, anti lock braking system, radio, low insurance, b...eee

image

 Barlow SEAT Wolverhampton, ,

£7,495

SEAT Mii 1.0 75 SE 3dr Auto

2015 (65)  |   6,785 miles  |   hatchback  |   9700  |   petrol  |   semiauto  |   3 doors

Comes with engine immobiliser, rear headrest, side airbags, cd, floor mats, digital clock, rear headrests, airbags, vanity mirrors, 6 speakers, remote central locking, power assisted steering, low fuel warning light, adjustable steering wheel, centre console, l...eee

image

 SI Motors, Leys Farm , Ongar

£7,250
Was £7,450 Save £200

Seat Mii 1.0 12v by MANGO Euro 5 3dr

2015  |   14,800 miles  |   Hatchback  |   999  |   petrol  |   manual  |   0 doors

This model has adjustable steering wheel, pollen filter, body coloured door handles, leather gear knob, abs, air conditioning, bluetooth, black, airbags, centre console, cd player, rear wiper, pas, electrically adjustable and heated door mirrors, audio, locking whe...eee






We currently have 52 Seat Mii cars available across the UK priced under £20000.

AS SEEN IN

GREAT DEALS FROM GREAT DEALERS

Start search