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 - 20 reductions
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Recently reduced (20)
£11,581
Was £11,999 Save £418
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
Features include air con, cloth upholstery, multi function display, cloth, sport seats, electronic engine immobiliser, multi function steering wheel, cruise control, ambient lighting, heated door mirrors, immobiliser, air conditioning, alloys, driver, passenger airba...eee
£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 pas, mot, passenger airbag, heated front seats, body coloured door mirrors, front passenger airbag, heated front seat, body coloured door handles, parking sensors, airbag, digital clock, air conditioning, black, heated windscreen, cruise control, air...eee
£8,988
Was £9,488 Save £500
Seat Mii 36.8 kWh 5dr Auto (HEATED SEATS, PRIVACY GLASS)
2021 | 28,970 miles | Hatchback | 0 | other | automatic | 5 doors
Features include abs, black, body coloured door handles, adjustable drivers seat, service history, daytime running lights, heated windscreen, engine immobiliser, digital clock, driver, passenger airbag, electronic engine immobiliser, body coloured door mirrors, side ...eee
£8,490
Was £9,190 Save £700
Seat Mii FR LINE
2019 | 11,300 miles | Hatchback | 999 | petrol | manual | 5 doors
Description includes service history, full service history, front electric windows, split rear seats, leather, low mileage, dab radio, electric windows, alloy wheels, mot, air con, bluetooth, black, air conditioning, radio, split rear seat, 2 keys...eee
£7,795
Was £7,995 Save £200
Seat Mii 1.0 DESIGN 5d 59 BHP
2019 | 46,951 miles | Hatchback | 999 | petrol | manual | 5 doors
Options include body coloured bumpers, daytime running lights, electric windows, front passenger airbag, anti lock braking system, electric front windows, passenger airbag, body coloured door handles, mot, airbag, centre console, usb, isofix, privacy glass, pas, dig...eee
£7,350
Was £8,350 Save £1,000
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 model has fog lights, air conditioning, abs, cloth, black, radio, anti lock braking system, black cloth interior, tyre repair kit, low mileage, cloth interior, body coloured bumpers, full service history, petrol, bluetooth, 16in alloy wheels, alloy wheels, fro...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
Description includes cd player, passenger, speakers, airbags, power assisted steering, alloys, floor mats, navigation system, tyre pressure monitoring system, body colour door mirrors, engine immobiliser, cd, electric front windows, rear headrest, bluetooth, side airbags...eee
£6,450
Was £6,995 Save £545
Seat Mii SPORT
2016 | 18,446 miles | Hatchback | 999 | petrol | manual | 3 doors
Description includes alloy wheels, 12 months mot, cd, air con, black, finance available, mot...eee
£5,950
Was £5,995 Save £45
Seat Mii 1.0 12v Toca Hatchback 3dr Petrol Manual Euro 5 (60 ps)
2014 | 17,955 miles | Hatchback | 999 | petrol | manual | 3 doors
Includes adjustable drivers seat, mp3 compatible, audio, electric front windows, centre console, cd player, leather, locking wheel bolts, adjustable steering wheel, airbags, isofix, heated door mirrors, front side airbags, rear wiper, driver, remote central l...eee
£5,495
Was £5,995 Save £500
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 model has electric windows, immobiliser, abs, air con, body colour door mirrors, fog lights, esp, radio, dual airbags, airbags, dab radio, driver, front seat back map pockets, engine immobiliser, speed limiter, alarm, air conditioning, height adjustable front ...eee
53 cars under £20,000
£11,581
Was £11,999 Save £418
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
Features on this model include alloys, multi function steering wheel, front side airbags, black, cloth upholstery, immobiliser, curtain airbags, ambient lighting, body coloured door handles, airbag, abs, front passenger airbag, pas, tyre repair kit, air conditioning, side airbags,...eee
£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 black, cruise control, air conditioning, airbags, air con, parking sensors, radio, heated windscreen, body coloured bumpers, front passenger airbag, bluetooth, airbag, ambient lighting, abs, mot, alloy wheels, body coloured door handles, passenger, b...eee
£9,190
Seat Mii 1.0 GPF FR LINE 5dr
2019 | 16,402 miles | Hatchback | 999 | petrol | manual | 5 doors
With locking wheel bolts, body coloured door handles, tyre repair kit, height adjustable drivers seat, adjustable steering wheel, heated rear windscreen, body coloured bumpers, cloth, side airbags, alloy wheels, air conditioning, immobiliser, usb, pas, bl...eee
£8,988
Was £9,488 Save £500
Seat Mii 36.8 kWh 5dr Auto (HEATED SEATS, PRIVACY GLASS)
2021 | 28,970 miles | Hatchback | 0 | other | automatic | 5 doors
This model has daytime running lights, abs, ambient lighting, cloth, electrically adjustable and heated door mirrors, heated door mirrors, electric front windows, cloth upholstery, leather, bluetooth, front side airbags, body coloured door handles, air conditioning...eee
£8,750
Seat Mii 1.0 12v FR Line Euro 6 5dr
2019 | 21,000 miles | Hatchback | 999 | petrol | manual | 0 doors
Options include daytime running lights, black, adjustable drivers seat, height adjustable drivers seat, isofix, side airbags, low fuel warning light, engine immobiliser, driver, floor mats, power steering, alloy wheels, air conditioning, pas, bluetooth, electric fro...eee
£8,695
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
With airbag, part exchange welcome, bluetooth, audio, pas, power steering, front passenger airbag, anti lock braking system, air con, driver, tyre repair kit, passenger, passenger airbag, heated rear windscreen, glovebox, body coloured bumpers, side airba...eee
£8,490
Was £9,190 Save £700
Seat Mii FR LINE
2019 | 11,300 miles | Hatchback | 999 | petrol | manual | 5 doors
Features include air conditioning, radio, air con, service history, low mileage, mot, black, dab radio, electric windows, alloy wheels, 2 keys, front electric windows, leather, split rear seats, split rear seat, bluetooth, full 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
Features include abs, leather steering wheel, power steering, 15in alloy wheels, air con, side airbags, airbag, split folding rear seats, driver, tyre repair kit, body coloured bumpers, airbags, radio, adjustable steering wheel, led daytime running lights, passenger,...eee
£7,795
Was £7,995 Save £200
Seat Mii 1.0 DESIGN 5d 59 BHP
2019 | 46,951 miles | Hatchback | 999 | petrol | manual | 5 doors
Featuring air conditioning, hatchback, audio, daytime running lights, airbags, centre console, bluetooth, pas, isofix, 15in alloy wheels, airbag, body coloured door handles, alloy wheels, body coloured bumpers, abs, driver, digital clock, electric front window...eee
£7,450
Seat Mii 1.0 12v by MANGO Euro 5 3dr
2015 | 14,800 miles | Hatchback | 999 | petrol | manual | 0 doors
Comes with adjustable drivers seat, spare wheel, air con, abs, satellite navigation, black, pas, floor mats, airbag, leather, locking wheel bolts, height adjustable drivers seat, power steering, adjustable steering wheel, body coloured bumpers, deadlocks, air c...eee
We currently have 53 Seat Mii cars available across the UK priced under £20000.
