Used MG MG3 Cars For Sale

Honest John Used Search » MG » MG3 »
Filter results 121 Cars
Search type
Postcode
Distance
Make
Model
Shape
Engine size
Engine
Trim
Fuel
Colour
Gearbox
Age
Mileage
Price from
to
Save this search

Looking to save on insurance?

We all worry about the rising cost of car insurance, but with a little help, you'll discover there are plenty of simple ways to make huge savings on your car insurance.

Save On Car Insurance

Browse by shape

Browse by engine

Browse by trim

Sort By
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Bromley - 120 miles away
1,282 miles
Request callback
£16,495
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Bromley - 120 miles away
1,486 miles
Request callback
£16,495
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Bromley - 120 miles away
10 miles
Request callback
£16,595
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Bromley - 120 miles away
408 miles
Request callback
£17,795
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Invicta Croydon - 121 miles away
11,079 miles
Request callback
£15,500
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Invicta Croydon - 121 miles away
5 miles
Request callback
£16,900
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Richmond MG Guildford - 121 miles away
12,333 miles
Request callback
£15,384
2024 MG MG3
1.5 Hybrid Trophy 5dr Auto
Richmond MG Guildford - 121 miles away
11,000 miles
Request callback
£15,493
2025 MG MG3
1.5 SE 5dr
Ancaster Mg Dartford - 123 miles away
50 miles
Request callback
£14,695
2025 MG MG3
1.5 SE 5dr
Ancaster Mg Dartford - 123 miles away
10 miles
Request callback
£15,495
2024 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Dartford - 123 miles away
5,810 miles
Request callback
£15,795
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Dartford - 123 miles away
9,801 miles
Request callback
£15,995
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Dartford - 123 miles away
10 miles
Request callback
£16,295
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Dartford - 123 miles away
10 miles
Request callback
£16,295
2025 MG MG3
1.5 Hybrid Trophy 5dr Auto
Ancaster Mg Dartford - 123 miles away
650 miles
Request callback
£16,495
Compare new deals
Buy new from £14,944 (list price from £16,745)
View offers
Showing 61 - 75 of 121 cars

Read the Honest John review...

  • MG 3 (2024 on)
    Oodles of standard equipment for the money. Smooth hybrid system. Impressively comfortable ride quality.
  • MG 3 (2013 - 2024)
    Excellent value for money, great handling, long list of equipment.
    Message dealer Request callback
    Sending requestSending request

    Thanks!

    The dealer has received your request and will be in touch with you soon.

    Thanks!

    The dealer has received your request and will be in touch with you soon.

    Create your deal
    How to create your deal

    Spend less time in the dealership and more time in your new wheels. By creating your deal online you can get the paperwork out of the way before you go to pick up your car.

    Reserve a car

    Found the car of your dreams and don't want to miss out? Reserve your car online.

    Apply for finance

    Get a quote based on your deposit, annual mileage and preferred duration and apply for finance before setting foot in the dealership

    Part exchange your car

    Got a car to trade in? Exter your registration, mileage and condition of the car to get an offer from the dealer

    Show only these cars