Cheap Mazda 3 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

243 Mazda 3 cars under £20,000 - 90 reductions

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Recently reduced (90)

Norton Way Mazda Letchworth, Hertfordshire, Letchworth

£19,990
Was £20,170 Save £180

Mazda 3 2.0 e Skyactiv G MHEV Exclusive Line 5dr Auto

Description includes usb, reversing camera, black, computer, pas, navigation system, radio, bose sound system, service indicator, body coloured door mirrors, trip computer, steering wheel mounted controls, electric front/rear windows, rear parking sensor, dab radio, audi...eee

EMG Mazda Cambridge, 379-381 Milton Road, Cambridge

£18,795
Was £19,895 Save £1,100

Mazda 3 2.0 e Skyactiv G MHEV GT Sport Tech Edition 5dr

Comes with bluetooth, speakers, computer, audio, pas, service indicator, radio, cruise control, black, 8 speakers, navigation system, dab radio, driver, trip computer, rear parking sensor, steering wheel mounted controls...eee

MP Motor Company Ltd Brock, Garstang Road, Lancashire

£18,594
Was £19,194 Save £600

Mazda 3 2.0 SE L LUX MHEV 5d 121 BHP 6SP HATCH

This car has usb, 8 speakers, cloth, hpi clear, service history, bluetooth, full service history, speakers, power assisted steering, dab radio, hatchback, radio...eee

Pilgrims of March, 5 Melbourne Avenue, March

£18,280
Was £18,690 Save £410

Mazda 3 2.0 e Skyactiv G MHEV Sport Lux 5dr

With front and rear curtain airbags, third brake light, keyless entry, reversing camera, trip computer, remote central locking + deadlocks, service history, fog lights, pas, traction control, leather, passenger, deadlocks, rear head restraints, front side...eee

Marshall BMW Scunthorpe, Lincolnshire, Scunthorpe

£17,954
Was £18,068 Save £114

Mazda 3 2.0 Skyactiv X MHEV GT Sport 5dr

With pas, reversing camera, driver, front and rear parking sensors, radio, cruise control, dab radio, audio, cd, rear parking sensor, navigation system, rear parking sensors, electric front/rear windows, service indicator, bose sound system, bluetooth, co...eee

Perrys Mazda Barnsley, Claycliffe Road, Barnsley

£17,895
Was £17,995 Save £100

Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr

Featuring audio, computer, trip computer, front and rear parking sensors, bluetooth, parking sensors, radio, rear parking sensor, rear parking sensors, cruise control, daytime running lights, reversing camera, dab radio, electric front/rear windows, steering w...eee

Perrys Mazda Barnsley, Claycliffe Road, Barnsley

£17,894
Was £17,990 Save £96

Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr

Comes with audio, navigation system, cd, pas, parking sensors, electric front/rear windows, dab radio, bluetooth, rear parking sensor, driver, front and rear parking sensors, cruise control, rear parking sensors, bose sound system, steering wheel mounted contro...eee

Bristol Street Motors Citroen Burton, Nicholson Way, Off Wellington Road

£17,783
Was £17,858 Save £75

Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr Auto

Includes reversing camera, driver, cd, trip computer, daytime running lights, parking sensors, audio, steering wheel mounted controls, front and rear parking sensors, electric front/rear windows, bose sound system, rear parking sensors, bluetooth, computer, s...eee

Invicta Bolton, Manchester Road, Bolton

£17,490
Was £17,895 Save £405

Mazda 3 2.0 e Skyactiv G MHEV Sport Lux 5dr Auto

This model has dab radio, 8 speakers, parking sensors, navigation system, service indicator, cruise control, roof spoiler, electric front/rear windows, driver, pas, computer, daytime running lights, bluetooth, steering wheel mounted controls, rear parking sensors, ...eee

Lookers Ford South Shields, Newcastle Road, South Shields

£17,417
Was £18,799 Save £1,382

Mazda 3 2.0 e Skyactiv X MHEV [186] SE L Lux 5dr

Includes audio, steering wheel mounted controls, navigation system, daytime running lights, electric front/rear windows, radio, rear parking sensor, speakers, 8 speakers, computer, dab radio, reversing camera, auto dimming rear view mirror, pas, driver, black...eee

243 cars under £20,000

New Star Motors, Park House, 77-81 Bell Street

£19,995

Mazda 3 SPORT NAV

With We have much more to tell you about this car so please feel free to call us for more details...eee

Norton Way Mazda Letchworth, Hertfordshire, Letchworth

£19,990
Was £20,170 Save £180

Mazda 3 2.0 e Skyactiv G MHEV Exclusive Line 5dr Auto

Comes with bluetooth, bose sound system, service indicator, rear parking sensor, electric front/rear windows, navigation system, usb, cruise control, reversing camera, pas, trip computer, black, computer, steering wheel mounted controls, body coloured door mirr...eee

Sandicliffe Ford Loughborough Used, Abbeyfield Road, Nottingham

£19,989

Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr Auto AWD

With rear parking sensors, rear parking sensor, reversing camera, dab radio, computer, front and rear parking sensors, bluetooth, cd, trip computer, daytime running lights, navigation system, radio, cruise control, pas, electric front/rear windows, bose s...eee

Sandicliffe Mazda Leicester, 154 Welford Road, Leicester

£19,900

Mazda 3 2.0 e Skyactiv G MHEV Prime Line 5dr

Options include driver, electric front/rear windows, daytime running lights, usb, service indicator, steering wheel mounted controls, computer, bluetooth, body coloured door mirrors, audio, navigation system, radio, speakers, rear parking sensor, black, reversing ca...eee

Lookers Volkswagen Newcastle upon Tyne, Scotswood Road, Newcastle upon Tyne

£19,885

Mazda 3 2.0 Skyactiv X MHEV 100th Anniversary Edition 5dr

Features include cruise control, trip computer, computer, rear parking sensor, black, navigation system, service indicator, cd, dab radio, pas, bose sound system, steering wheel mounted controls, audio, bluetooth, driver, radio...eee

Hendy Mazda Horsham, Old Guildford Road, Horsham

£19,500

Mazda 3 2.0 Skyactiv X MHEV GT Sport 5dr Auto

Includes steering wheel mounted controls, trip computer, navigation system, radio, service indicator, pas, dab radio, daytime running lights, rear parking sensor, audio, cd, bose sound system, bluetooth, cruise control, parking sensors, driver, reversing came...eee

Motorpoint Coventry, 6 Meto Lakha Close, Coventry, West Midlands, Coventry

£19,199

Mazda 3 2.0 e Skyactiv G MHEV Sport Lux 5dr

This model has speakers, dab radio, cruise control, electric front/rear windows, radio, audio, service indicator, 8 speakers, bluetooth, navigation system, reversing camera, rear parking sensor, driver, trip computer, steering wheel mounted controls, black, compute...eee

CarSupermarket.com Barnsley, Kestrel Way, Barnsley

£18,997

Mazda 3 2.0 e Skyactiv G MHEV SE L Lux 5dr Auto

Includes audio, steering wheel mounted controls, driver, trip computer, radio, computer, reversing camera, auto dimming rear view mirror, front fog lights, cruise control, fog lights, navigation system, roof spoiler, speakers, bluetooth, dab radio, parking se...eee

Perrys Mazda Preston, Guiding Road, Off Bluebell Way, Preston

£18,995

Mazda 3 2.0 e Skyactiv G MHEV SE L Lux 5dr

Features on this model include 8 speakers, dab radio, traction control, alarm, curtain airbags, anti lock braking system, tyre pressure monitoring system, central locking, keyless entry, side airbags, electronic parking brake, passenger airbag, remote central locking + deadlocks, ...eee

Savannah Cars Ltd, 10 Prince Close, Southend-On-Sea

£18,990

Mazda 3 2.0 e SKYACTIV G MHEV Homura Hatchback 5dr Petrol Manual Euro 6 (s/s) (122 ps)

With mot, airbags, alloy wheels, anti lock braking system, abs, dab radio, cloth, climate control, airbag, keyless entry, reversing camera, manual, radio, hatchback, driver, cruise control, auto dimming rear view mirror, dual zone climate control, petrol,...eee

We currently have 243 Mazda 3 cars available across the UK priced under £20000.

Mazda 3 budget

Mazda reduced

121 (4 reductions)
2 (379 reductions)
2 Hybrid (40 reductions)
3 (274 reductions)
3 Saloon (12 reductions)
5 (14 reductions)
6 (116 reductions)
6 Tourer (17 reductions)
Bongo (7 reductions)
Bt 50 (1 reductions)
Cx 3 (89 reductions)
Cx 30 (242 reductions)
Cx 5 (498 reductions)
Cx 60 (48 reductions)
Cx 7 (1 reductions)
Demio (1 reductions)
Mx 30 (48 reductions)
Mx 5 (227 reductions)
Rx 7 (2 reductions)
Rx 8 (1 reductions)

Cheap Mazda 3 cars under £20,000

243 Mazda 3 cars under £20,000 - 90 reductions

Recently reduced (90)

£19,990 Was £20,170 Save £180

Mazda 3 2.0 e Skyactiv G MHEV Exclusive Line 5dr Auto

£18,795 Was £19,895 Save £1,100

Mazda 3 2.0 e Skyactiv G MHEV GT Sport Tech Edition 5dr

£18,594 Was £19,194 Save £600

Mazda 3 2.0 SE L LUX MHEV 5d 121 BHP 6SP HATCH

£18,280 Was £18,690 Save £410

Mazda 3 2.0 e Skyactiv G MHEV Sport Lux 5dr

£17,954 Was £18,068 Save £114

Mazda 3 2.0 Skyactiv X MHEV GT Sport 5dr

£17,895 Was £17,995 Save £100

Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr

£17,894 Was £17,990 Save £96

Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr

£17,783 Was £17,858 Save £75

Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr Auto

£17,490 Was £17,895 Save £405

Mazda 3 2.0 e Skyactiv G MHEV Sport Lux 5dr Auto

£17,417 Was £18,799 Save £1,382

Mazda 3 2.0 e Skyactiv X MHEV [186] SE L Lux 5dr

243 cars under £20,000

£19,995

Mazda 3 SPORT NAV

£19,990 Was £20,170 Save £180

Mazda 3 2.0 e Skyactiv G MHEV Exclusive Line 5dr Auto

£19,989

Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr Auto AWD

£19,900

Mazda 3 2.0 e Skyactiv G MHEV Prime Line 5dr

£19,885

Mazda 3 2.0 Skyactiv X MHEV 100th Anniversary Edition 5dr

£19,500

Mazda 3 2.0 Skyactiv X MHEV GT Sport 5dr Auto

£19,199

Mazda 3 2.0 e Skyactiv G MHEV Sport Lux 5dr

£18,997

Mazda 3 2.0 e Skyactiv G MHEV SE L Lux 5dr Auto

£18,995

Mazda 3 2.0 e Skyactiv G MHEV SE L Lux 5dr

£18,990

Mazda 3 2.0 e SKYACTIV G MHEV Homura Hatchback 5dr Petrol Manual Euro 6 (s/s) (122 ps)

We currently have 243 Mazda 3 cars available across the UK priced under £20000.

£19,990
Was £20,170 Save £180

£18,795
Was £19,895 Save £1,100

£18,594
Was £19,194 Save £600

£18,280
Was £18,690 Save £410

£17,954
Was £18,068 Save £114

£17,895
Was £17,995 Save £100

£17,894
Was £17,990 Save £96

£17,783
Was £17,858 Save £75

£17,490
Was £17,895 Save £405

£17,417
Was £18,799 Save £1,382

£19,990
Was £20,170 Save £180