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

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Recently reduced (16)

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)

Featuring body coloured door handles, remote locking, heated front seats, parking sensors, body coloured door mirrors, air conditioning, abs, service history, ambient lighting, black, digital clock, airbag, alloy wheels, radio, airbags, passenger, bluetooth, h...eee

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)

This car has front passenger airbag deactivation, engine immobiliser, low mileage, digital clock, immobiliser, glovebox, driver, radio, part exchange welcome, front side airbags, usb, electric front windows, black, airbags, abs, airbag, passenger airbag, 16in all...eee

BQ Cars, Medart Place, Crosskeys

£8,490
Was £9,190 Save £700

Seat Mii FR LINE

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

SI Motors, Leys Farm , Ongar

£7,250
Was £7,450 Save £200

Seat Mii 1.0 12v by MANGO Euro 5 3dr

Featuring rear wiper, air conditioning, leather steering wheel, passenger airbag, cd player, body coloured bumpers, pas, navigation system, black, 15in alloy wheels, airbag, bluetooth audio streaming, body coloured door handles, adjustable drivers seat, centra...eee

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)

Includes abs, passenger airbag, height adjustable steering wheel, leather steering wheel, tyre repair kit, immobiliser, split folding rear seats, driver, led daytime running lights, air conditioning, centre console, electronic engine immobiliser, audio, 15in ...eee

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.

With body coloured door handles, bluetooth, body coloured bumpers, digital clock, passenger airbag, abs, air con, passenger, radio, warranty, side airbags, heated door mirrors, airbags, alloy wheels, front passenger airbag, anti lock braking system, pas, ...eee

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, Â£20 Yearly Road Tax (Low Emissions).

This model has pollen filter, body coloured door handles, airbag, centre console, privacy glass, body coloured bumpers, airbags, alloy wheels, passenger, front passenger airbag, low mileage, warranty, digital clock, air conditioning, air con, full service history, ...eee

Walker Car Sales, 382 London Road, Portsmouth

£6,495
Was £6,995 Save £500

Seat Mii 1.0 75 Mii by Mango 5dr

Features include tinted windows, rear headrests, digital clock, glovebox, floor mats, central locking, passenger, bluetooth, traction control, engine immobiliser, height adjustable steering wheel, heated rear window, driver/passenger sunvisors and vanity mirrors, rea...eee

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)

Comes with central locking, body coloured door handles, remote central locking, cd, alloys, tyre repair kit, radio, electric front windows, body coloured door mirrors, one owner, centre console, passenger, electric heated door mirrors, airbag, digital clock, fi...eee

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)

This car has front seat back map pockets, airbag, manual, bluetooth, air con, body colour door mirrors, electric windows, rear electric windows, side airbags, speed limiter, led daytime running lights, fog lights, heated front seat, emergency brake assist, brake ...eee