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
53 Seat Mii cars under £20,000 - 27 reductions
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Recently reduced (27)
£11,711
Was £11,999 Save £288
Seat Mii BASE 5d 82 BHP DAB Digital Radio, Bluetooth, Air Conditioning, Rear Parking Sensors, Cruise Contro
2021 | 21,247 miles | Hatchback | 1 | other | automatic | 5 doors
This model has engine immobiliser, multi function steering wheel, heated door mirrors, leather, privacy glass, alloy wheels, bluetooth, digital clock, front side airbags, radio, body coloured bumpers, immobiliser, side airbags, cloth, tyre repair kit, air condition...eee
£10,782
Was £11,994 Save £1,212
Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps)
2021 | 19,878 miles | Hatchback | 0 | other | automatic | 5 doors
Options include ambient lighting, airbag, digital clock, air con, radio, air conditioning, black, pas, abs, heated windscreen, heated front seats, remote locking, body coloured door handles, passenger, body coloured bumpers, heated front seat, passenger airbag, body...eee
£8,490
Was £9,190 Save £700
Seat Mii FR LINE
2019 | 11,300 miles | Hatchback | 999 | petrol | manual | 5 doors
This model has 2 keys, split rear seat, service history, bluetooth, leather, radio, dab radio, air conditioning, front electric windows, air con, alloy wheels, full service history, electric windows, split rear seats, low mileage, black, mot...eee
£8,399
Was £9,999 Save £1,600
Seat Mii 1.0 FR LINE 5d 74 BHP
2019 | 22,022 miles | Hatchback | 999 | petrol | manual | 5 doors
This model has audio, black, power steering, glovebox, locking wheel bolts, air conditioning, pas, daytime running lights, passenger, usb, alloy wheels, body coloured door handles, body coloured bumpers, electric front windows, heated rear windscreen, floor mats, 1...eee
£7,995
Was £8,750 Save £755
Seat Mii FR LINE
2019 | 36,194 miles | Hatchback | 999 | petrol | manual | 5 doors
This car has power steering, electric windows, air con, traction control, leather, privacy glass, abs, airbag, 12v socket, low insurance, hatchback, radio, leather steering wheel, petrol, service history, alloy wheels, warranty, dab radio...eee
£7,850
Was £8,350 Save £500
Seat Mii 1.0 12v FR Line Hatchback 5dr Petrol Manual Euro 6 (75 ps)
2017 | 21,700 miles | Hatchback | 999 | petrol | manual | 5 doors
This car has low mileage, black cloth interior, body coloured bumpers, petrol, cloth interior, front fog lights, full service history, 16in alloy wheels, air con, service history, cloth, radio, air conditioning, bluetooth, alloy wheels, abs, fog lights, tyre repa...eee
£7,499
Was £7,999 Save £500
Seat Mii 1.0 DESIGN 5d 59 BHP
2018 | 20,545 miles | Hatchback | 999 | petrol | manual | 5 doors
Options include bluetooth connectivity, alloy wheels, air conditioning, anti lock braking system, air con, centre console, radio, abs, daytime running lights, bluetooth, sat nav, led daytime running lights...eee
£6,685
Was £8,000 Save £1,315
Seat Mii 1.0 12v by MANGO Hatchback 5dr Petrol Manual Euro 5 (75 ps)
2014 | 30,000 miles | Hatchback | 999 | petrol | manual | 5 doors
This car has tyre repair kit, electrically adjustable and heated door mirrors, air con, locking wheel bolts, front passenger airbag, power steering, deadlocks, mot, height adjustable drivers seat, bluetooth, body coloured bumpers, part exchange welcome, heated do...eee
£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
Options include remote central locking, service interval indicator, passenger, electric front windows, front passenger airbag, body colour door mirrors, central locking, dust/pollen filter, audio, passenger airbag, leather, floor mats, airbags, mp3 compatible, rear ...eee
£6,450
Was £6,995 Save £545
Seat Mii SPORT
2016 | 18,446 miles | Hatchback | 999 | petrol | manual | 3 doors
Description includes air con, 12 months mot, mot, black, alloy wheels, cd, finance available...eee
53 cars under £20,000
£11,711
Was £11,999 Save £288
Seat Mii BASE 5d 82 BHP DAB Digital Radio, Bluetooth, Air Conditioning, Rear Parking Sensors, Cruise Contro
2021 | 21,247 miles | Hatchback | 1 | other | automatic | 5 doors
Includes sport seats, black, electric front windows, air conditioning, power steering, radio, heated door mirrors, curtain airbags, alloys, airbag, abs, ambient lighting, side airbags, body coloured bumpers, pas, multi function display, immobiliser, cruise co...eee
£10,782
Was £11,994 Save £1,212
Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps)
2021 | 19,878 miles | Hatchback | 0 | other | automatic | 5 doors
Features on this model include pas, 16in alloy wheels, air con, airbags, body coloured bumpers, radio, passenger, black, remote locking, cruise control, service history, alloy wheels, passenger airbag, front passenger airbag, mot, body coloured door mirrors, heated front seat, hea...eee
£9,488
Seat Mii 36.8 kWh 5dr Auto (HEATED SEATS, PRIVACY GLASS)
2021 | 28,970 miles | Hatchback | 0 | other | automatic | 5 doors
Includes 16in alloy wheels, air conditioning, power steering, airbags, locking wheel bolts, sport seats, heated windscreen, black, digital clock, immobiliser, led daytime running lights, tyre repair kit, cruise control, ambient lighting, electronic engine imm...eee
£8,990
Seat Mii 1.0 12v GPF FR Line Hatchback 5dr Petrol Manual Euro 6 (75 ps)
2019 | 14,115 miles | Hatchback | 999 | petrol | manual | 5 doors
Options include daytime running lights, passenger airbag, body coloured bumpers, air con, immobiliser, electric front windows, usb, passenger, centre console, hatchback, engine immobiliser, electronic engine immobiliser, front passenger airbag, airbag, petrol, polle...eee
£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 split rear seats, air con, low mileage, dab radio, electric windows, service history, leather, full service history, front electric windows, air conditioning, 2 keys, black, alloy wheels, mot, split rear seat, radio, bluetooth...eee
£8,399
Was £9,999 Save £1,600
Seat Mii 1.0 FR LINE 5d 74 BHP
2019 | 22,022 miles | Hatchback | 999 | petrol | manual | 5 doors
Comes with centre console, usb, body coloured bumpers, 16in alloy wheels, radio, power steering, alloy wheels, driver, sports suspension, bluetooth, warranty, body coloured door handles, tyre repair kit, pas, air con, floor mats, heated rear windscreen, pollen ...eee
£7,995
Seat Mii 1.0 DESIGN 5d 59 BHP
2019 | 46,951 miles | Hatchback | 999 | petrol | manual | 5 doors
This car has privacy glass, engine immobiliser, passenger airbag, driver, airbags, abs, alloy wheels, airbag, tyre repair kit, front side airbags, glovebox, power steering, daytime running lights, air con, height adjustable steering wheel, centre console, electro...eee
£7,995
Was £8,750 Save £755
Seat Mii FR LINE
2019 | 36,194 miles | Hatchback | 999 | petrol | manual | 5 doors
Description includes low insurance, dab radio, leather, leather steering wheel, alloy wheels, privacy glass, hatchback, abs, warranty, petrol, radio, airbag, traction control, electric windows, 12v socket, power steering, air con, service history...eee
£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
Comes with leather, warranty, leather steering wheel and gear knob, adjustable steering wheel, air con, heated rear windscreen, split folding rear seat, led daytime running lights, leather steering wheel, driver, central locking, body coloured door handles, air...eee
£7,850
Was £8,350 Save £500
Seat Mii 1.0 12v FR Line Hatchback 5dr Petrol Manual Euro 6 (75 ps)
2017 | 21,700 miles | Hatchback | 999 | petrol | manual | 5 doors
Description includes abs, 16in alloy wheels, alloy wheels, fog lights, low mileage, radio, air conditioning, tyre repair kit, full service history, cloth, body coloured bumpers, front fog lights, petrol, air con, cloth interior, black cloth interior, bluetooth, black, se...eee
We currently have 53 Seat Mii cars available across the UK priced under £20000.
