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
65 Seat Mii cars under £20,000 - 20 reductions
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Recently reduced (20)
£11,611
Was £12,000 Save £389
Seat Mii BASE 5d 82 BHP DAB Digital Radio, Bluetooth, Air Conditioning, Rear Parking Sensors, Cruise Contro
2021 | 26,097 miles | Hatchback | 1 | other | automatic | 5 doors
With front side airbags, privacy glass, digital clock, cruise control, cloth, body coloured bumpers, alloys, heated door mirrors, electrically adjustable and heated door mirrors, alloy wheels, engine immobiliser, body coloured door handles, heated windscr...eee
£10,980
Was £11,100 Save £120
Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps)
2021 | 32,950 miles | Hatchback | 0 | other | automatic | 5 doors
Featuring 1 owner, air conditioning, airbag, airbags, cruise control, electrically adjustable and heated door mirrors, driver, alloy wheels, body coloured bumpers, auto lights, front passenger airbag, heated door mirrors, 16in alloy wheels, abs, 2 keys, body c...eee
£10,319
Was £11,399 Save £1,080
Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps)
2021 | 33,775 miles | Hatchback | 0 | other | automatic | 5 doors
This car has parking sensors, radio, body coloured door mirrors, pas, privacy glass, abs, cloth upholstery, alloy wheels, cruise control, bluetooth, front passenger airbag, 16in alloy wheels, ambient lighting, cloth, electric front windows, body coloured bumpers,...eee
£9,499
Was £9,999 Save £500
Seat Mii 1.0 FR LINE 5d 74 BHP
2019 | 22,022 miles | Hatchback | 999 | petrol | manual | 5 doors
Description includes audio, glovebox, power steering, alloy wheels, warranty, heated rear windscreen, 16in alloy wheels, bluetooth, body coloured door handles, radio, body coloured bumpers, usb, pas, black, electric front windows, driver, tyre repair kit, passenger, spor...eee
£8,490
Was £9,190 Save £700
Seat Mii FR LINE
2019 | 11,300 miles | Hatchback | 999 | petrol | manual | 5 doors
With leather, electric windows, split rear seat, service history, air conditioning, black, mot, split rear seats, alloy wheels, radio, dab radio, front electric windows, bluetooth, full service history, 2 keys, air con, low mileage...eee
£7,995
Was £8,495 Save £500
Seat Mii 1.0 FR LINE 5d 74 BHP
2018 | 29,000 miles | Hatchback | 999 | petrol | manual | 5 doors
With black, height adjustable steering wheel, pas, 16in alloy wheels, bluetooth, adjustable steering wheel, air conditioning, daytime running lights, power steering, mot, immobiliser, glovebox, airbags, adjustable drivers seat, pollen filter, front passen...eee
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£7,990
Was £8,690 Save £700
SEAT Mii 1.0 75 FR Line [EZ] 5dr
2019 (69) | 38,000 miles | hatchback | 9700 | petrol | manual | 5 doors
This model has radio, head restraints, driver and passenger airbags, bluetooth, isofix, usb port, leather steering wheel, dust/pollen filter, isofix system on outer rear seats, cloth upholstery, low fuel warning light, split folding rear seat, cd player, leather st...eee
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£7,495
Was £7,995 Save £500
SEAT Mii 1.0 75 FR Line [EZ] 5dr
2019 (19) | 35,573 miles | hatchback | 9700 | petrol | manual | 5 doors
Comes with split folding rear seat, mp3 compatible, pas, front head restraints, remote central locking, floor mats, cloth upholstery, air con, fog lights, daytime running lights, height adjustable driver's seat, radio, 6 speakers, head restraints, centre consol...eee
£7,285
Was £8,000 Save £715
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 model has height adjustable drivers seat, electrically adjustable and heated door mirrors, service history, abs, air con, airbags, front passenger airbag, anti lock braking system, cd player, power steering, alloy wheels, 15in alloy wheels, floor mats, passeng...eee
£5,999
Was £6,499 Save £500
Seat Mii 1.0 MII BY MANGO 5d 74 BHP
2015 | 68,792 miles | Hatchback | 999 | petrol | manual | 5 doors
Features include air conditioning, daytime running lights, driver, power steering, engine immobiliser, body coloured door handles, pas, radio, anti lock braking system, alloy wheels, electric front windows, centre console, digital clock, floor mats, airbag, tyre repa...eee
65 cars under £20,000
£11,999
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 cruise control, multi function steering wheel, body coloured bumpers, body coloured door handles, anti lock braking system, tyre repair kit, radio, air con, passenger, 16in alloy wheels, pas, abs, side airbags, front passenger airbag, cloth, driver, ...eee
£11,622
Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps) *FREE ROAD TAX, LOW INSURANCE!!*
2021 | 21,913 miles | Hatchback | 0 | other | automatic | 5 doors
Features on this model include driver, air con, rear parking sensor, front passenger airbag, air conditioning, 16in alloy wheels, passenger airbag, rear parking sensors, cruise control, airbags, body coloured bumpers, alloy wheels, ambient lighting, radio, service history, body co...eee
£11,611
Was £12,000 Save £389
Seat Mii BASE 5d 82 BHP DAB Digital Radio, Bluetooth, Air Conditioning, Rear Parking Sensors, Cruise Contro
2021 | 26,097 miles | Hatchback | 1 | other | automatic | 5 doors
Options include pas, engine immobiliser, bluetooth, sport seats, body coloured door mirrors, black, driver, electrically adjustable and heated door mirrors, 16in alloy wheels, passenger airbag, heated windscreen, multi function display, multi function steering wheel...eee
£10,980
Was £11,100 Save £120
Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps)
2021 | 32,950 miles | Hatchback | 0 | other | automatic | 5 doors
This model has body coloured door mirrors, heated front seat, 2 keys, full service history, audio, airbag, passenger airbag, ambient lighting, warranty, abs, privacy glass, bluetooth, auto lights, climate control, pas, rear parking sensor, radio, driver, service hi...eee
£10,319
Was £11,399 Save £1,080
Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps)
2021 | 33,775 miles | Hatchback | 0 | other | automatic | 5 doors
Featuring body coloured door handles, radio, passenger, mot, 16in alloy wheels, air conditioning, body coloured door mirrors, dab radio, digital clock, black, cloth upholstery, alloys, bluetooth, passenger airbag, abs, driver, air con, airbag, cloth, airbags, ...eee
£9,499
Was £9,999 Save £500
Seat Mii 1.0 FR LINE 5d 74 BHP
2019 | 22,022 miles | Hatchback | 999 | petrol | manual | 5 doors
Comes with usb, body coloured bumpers, heated rear windscreen, air con, pollen filter, warranty, black, daytime running lights, driver, sports suspension, floor mats, bluetooth, centre console, glovebox, audio, power steering, radio, pas, tyre repair kit, elect...eee
£9,488
Seat Mii 36.8 kWh 5dr Auto (HEATED SEATS, PRIVACY GLASS)
2021 | 28,970 miles | Hatchback | 0 | other | automatic | 5 doors
Features on this model include air con, body coloured door mirrors, locking wheel bolts, adjustable drivers seat, abs, front side airbags, alloy wheels, body coloured bumpers, 16in alloy wheels, pas, cloth, tyre repair kit, heated door mirrors, anti lock braking system, black, amb...eee
£8,750
Seat Mii FR LINE
2019 | 36,194 miles | Hatchback | 999 | petrol | manual | 5 doors
Features on this model include warranty, airbag, service history, petrol, alloy wheels, low insurance, radio, traction control, power steering, privacy glass, leather steering wheel, leather, air con, dab radio, abs, hatchback, electric windows, 12v socket...eee
£8,495
Seat Mii 1.0 12v FR Line Hatchback 5dr Petrol Manual Euro 6 (75 ps)
2018 | 19,382 miles | Hatchback | 999 | petrol | manual | 5 doors
This model has air con, passenger airbag, split folding rear seats, pas, tyre repair kit, central locking, daytime running lights, anti lock braking system, bluetooth, front fog lights, adjustable steering wheel, body coloured door handles, floor mats, leather, air...eee
£8,490
Was £9,190 Save £700
Seat Mii FR LINE
2019 | 11,300 miles | Hatchback | 999 | petrol | manual | 5 doors
Options include dab radio, leather, 2 keys, service history, bluetooth, black, electric windows, split rear seats, alloy wheels, split rear seat, full service history, air con, mot, front electric windows, radio, low mileage, air conditioning...eee
We currently have 65 Seat Mii cars available across the UK priced under £20000.
