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 - 21 reductions
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Recently reduced (21)
£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
This model has body coloured bumpers, air conditioning, electric front windows, power steering, side airbags, front passenger airbag, alloys, privacy glass, multi function steering wheel, front side airbags, sport seats, bluetooth, cloth upholstery, ambient lightin...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
Description includes airbag, mot, body coloured bumpers, airbags, pas, rear parking sensor, 1 owner, air con, electric front windows, front passenger airbag, full service history, cruise control, dab radio, digital clock, ambient lighting, body coloured door handles, aud...eee
£10,559
Was £11,399 Save £840
Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps)
2021 | 33,775 miles | Hatchback | 0 | other | automatic | 5 doors
Includes pas, cloth upholstery, body coloured door handles, alloys, cloth, black, bluetooth, hatchback, passenger airbag, 16in alloy wheels, abs, airbag, air conditioning, alloy wheels, passenger, air con, radio, driver, front passenger airbag, heated seats, ...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
Options include locking wheel bolts, power steering, radio, tyre repair kit, daytime running lights, heated rear windscreen, 16in alloy wheels, pollen filter, alloy wheels, air conditioning, floor mats, black, electric front windows, air con, body coloured bumpers, ...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 air conditioning, full service history, mot, service history, black, radio, split rear seats, electric windows, bluetooth, alloy wheels, low mileage, dab radio, split rear seat, 2 keys, leather, air con, front electric windows...eee
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£8,290
Was £8,690 Save £400
SEAT Mii 1.0 75 FR Line [EZ] 5dr
2019 (69) | 38,000 miles | hatchback | 9700 | petrol | manual | 5 doors
Featuring passenger airbag, height adjustable steering wheel, floor mats, low fuel warning light, body colour door handles, power assisted steering, vanity mirrors, digital clock, speakers, centre console, isofix, air conditioning, cd player, mp3 compatible, a...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 2 keys, side airbags, pas, adjustable drivers seat, digital clock, anti lock braking system, engine immobiliser, isofix, audio, height adjustable steering wheel, bluetooth, airbags, black, passenger airbag, immobiliser, body coloured bumpers, electri...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
Includes rear wash/wipe, cd, front head restraints, usb, electronic engine immobiliser, immobiliser, front passenger airbag deactivation, driver, alloy wheels, air conditioning, leather steering wheel and gear knob, height adjustable driver's seat, radio, rea...eee
£7,485
Was £8,000 Save £515
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
Options include mot, adjustable drivers seat, pas, anti lock braking system, airbag, floor mats, heated door mirrors, height adjustable steering wheel, air con, mp3 compatible, power steering, electric front windows, airbags, daytime running lights, air conditioning...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
Featuring pas, body coloured door handles, daytime running lights, warranty, heated door mirrors, driver, pollen filter, passenger, air conditioning, power steering, engine immobiliser, alloy wheels, electric front windows, tyre repair kit, floor mats, passeng...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
Includes tyre repair kit, bluetooth, ambient lighting, multi function steering wheel, black, power steering, engine immobiliser, airbags, alloys, electronic engine immobiliser, electrically adjustable and heated door mirrors, leather trim, alloy wheels, sport...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
Includes passenger airbag, digital clock, body coloured bumpers, parking sensors, body coloured door mirrors, radio, airbag, rear parking sensor, air conditioning, bluetooth, driver, passenger, rear parking sensors, cruise control, service history, anti lock ...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
This car has body coloured door handles, electronic engine immobiliser, airbags, power steering, multi function steering wheel, front side airbags, bluetooth, anti lock braking system, leather trim, body coloured bumpers, alloys, airbag, ambient lighting, body co...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
With service history, passenger, radio, heated front seat, cruise control, digital clock, full service history, heated windscreen, heated front seats, air con, auto lights, abs, warranty, rear parking sensors, pas, body coloured door handles, audio, alloy...eee
£10,559
Was £11,399 Save £840
Seat Mii 36.8 kWh Hatchback 5dr Electric Auto (83 ps)
2021 | 33,775 miles | Hatchback | 0 | other | automatic | 5 doors
Options include digital clock, radio, bluetooth, electric front windows, passenger airbag, cruise control, anti lock braking system, driver, body coloured door handles, ambient lighting, body coloured door mirrors, alloys, privacy glass, 16in alloy wheels, air condi...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
Includes body coloured door handles, tyre repair kit, locking wheel bolts, bluetooth, radio, alloy wheels, air con, pollen filter, glovebox, sports suspension, air conditioning, audio, daytime running lights, heated rear windscreen, warranty, centre console, ...eee
£9,488
Seat Mii 36.8 kWh 5dr Auto (HEATED SEATS, PRIVACY GLASS)
2021 | 28,970 miles | Hatchback | 0 | other | automatic | 5 doors
This model has passenger, leather, low fuel warning light, airbags, black, ambient lighting, body coloured door handles, electrically adjustable and heated door mirrors, airbag, alloy wheels, front passenger airbag, daytime running lights, abs, sport steering wheel...eee
£8,750
Seat Mii FR LINE
2019 | 36,194 miles | Hatchback | 999 | petrol | manual | 5 doors
Description includes alloy wheels, 12v socket, privacy glass, traction control, dab radio, petrol, service history, leather, electric windows, leather steering wheel, airbag, power steering, low insurance, air con, radio, hatchback, warranty, abs...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
Description includes adjustable steering wheel, daytime running lights, alloy wheels, floor mats, driver, pas, front side airbags, electronic engine immobiliser, central locking, heated door mirrors, height adjustable drivers seat, passenger, front fog lights, leather, a...eee
£8,490
Was £9,190 Save £700
Seat Mii FR LINE
2019 | 11,300 miles | Hatchback | 999 | petrol | manual | 5 doors
This car has full service history, alloy wheels, mot, 2 keys, split rear seats, low mileage, dab radio, service history, air conditioning, electric windows, bluetooth, air con, split rear seat, black, radio, leather, front electric windows...eee
We currently have 65 Seat Mii cars available across the UK priced under £20000.
