Find a dealer
The AA
The AA
  • Used Cars
    Back Used Cars
    • Browse by Manufacturer
      Back Browse by Manufacturer
      • Audi
      • BMW
      • Citroen
      • Ford
      • Hyundai
      • Jaguar
      • Kia
      • Land Rover
      • Mercedes
      • MINI
      • Nissan
      • Peugeot
      • Porsche
      • Renault
      • Skoda
      • Toyota
      • Vauxhall
      • Volkswagen
      • Volvo
      • Browse by manufacturer
      • Search all used cars
    • Browse by Model
      Back Browse by Model
      • Audi A1
      • Audi A3
      • Audi Q5
      • BMW 3 Series
      • Fiat 500
      • Ford Fiesta
      • Ford Focus
      • Ford Kuga
      • Kia Sportage
      • Mercedes A Class
      • Mercedes C Class
      • MINI Hatch
      • Nissan Juke
      • Nissan Qashqai
      • Peugeot 208
      • Range Rover Evoque
      • Toyota Yaris
      • Vauxhall Astra
      • Vauxhall Corsa
      • Vauxhall Mokka
      • Volkswagen Golf
      • Volkswagen Polo
      • Volkswagen Tiguan
      • Search all used cars
    • Browse by Location
      Back Browse by Location
      • Birmingham
      • Bristol
      • Cardiff
      • Doncaster
      • Edinburgh
      • Glasgow
      • Hull
      • Leeds
      • Leicester
      • Liverpool
      • London
      • Manchester
      • Newcastle
      • Norwich
      • Nottingham
      • Portsmouth
      • Reading
      • Sheffield
      • Southampton
      • Swindon
      • All locations
    • Browse by Body style
      Back Browse by Body style
      • SUVs
      • 7 Seaters
      • Sports cars
      • 4x4
      • Estates
      • Hatchbacks
      • Motorhomes
      • Family cars
      • Convertibles
      • Coupes
      • Saloons
      • Luxury cars
      • People carriers
      • City cars
      • Superminis
      • Supercars
      • Executive cars
      • All bodystyles
    • Browse by Fuel type
      Back Browse by Fuel type
      • Used diesel cars
      • Used electric cars
      • Used hybrid cars
      • Used petrol cars
      • Used plug-in hybrid cars
    • Browse by Transmission
      Back Browse by Transmission
      • Used automatic cars
      • Used manual cars
    • Browse by Maximum price
      Back Browse by Maximum price
      • Used cars under £30,000
      • Used cars under £20,000
      • Used cars under £15,000
      • Used cars under £10,000
      • Used cars under £5,000
      • Used cars under £4,000
      • Used cars under £3,000
      • Used cars under £2,000
      • Used cars under £1,000
    • Browse by Engine size
      Back Browse by Engine size
      • 1.0 litre used cars
      • 1.2 litre used cars
      • 2.0 litre used cars
      • 3.0 litre used cars
      • 4.0 litre used cars
      • 5.0 litre used cars
    • Buying advice
      Back Buying advice
      • Best used 4x4 cars
      • Best used 7-seater cars
      • Best used electric cars
      • Best used estate cars
      • Best used family cars
      • Best used first cars
      • Best used fuel efficient cars
      • Best used hybrid cars
      • Best used second-hand cars
      • Best used small cars
      • Best used sports cars
      • Best used SUV cars
    • Car checks and delivery
      Back Car checks and delivery
      • Used vehicle inspection
      • Car history check
      • Vehicle delivery
  • Used Vans
    Back Used Vans
    • Browse by Manufacturer
      Back Browse by Manufacturer
      • Citroen
      • Fiat
      • Ford
      • Isuzu
      • Iveco
      • Mercedes
      • Mitsubishi
      • Nissan
      • Peugeot
      • Renault
      • Toyota
      • Vauxhall
      • Volkswagen
      • Search all used vans
    • Browse by Model
      Back Browse by Model
      • Citroen Dispatch
      • Citroen Relay
      • Ford Ranger
      • Ford Transit
      • Ford Transit Connect
      • Mercedes Sprinter
      • Mercedes Vito
      • Mitsubishi l200
      • Nissan Navara
      • Peugeot Boxer
      • Peugeot Expert
      • Peugeot Partner
      • Renault Kangoo
      • Renault Trafic
      • Toyota Hi Lux
      • Vauxhall Combo
      • Vauxhall Movano
      • Vauxhall Vivaro
      • Volkswagen Caddy
      • Volkswagen Crafter
      • Volkswagen Transporter
      • Search all used vans
    • Van checks and delivery
      Back Van checks and delivery
      • Used vehicle inspection
      • Van history check
      • Vehicle delivery
  • Finance
    Back Finance
    • Car finance
    • Car finance calculator
    • Eligibility checker
    • Car finance explained
    • PCP car finance
    • HP car finance
    • Car loans
  • Leasing
    Back Leasing
    • Car leasing
      Back Car leasing
      • All car leasing
        • Search by make
        • Fiat
        • Hyundai
        • Nissan
        • Skoda
        • Vauxhall
        • Volkswagen
        • Search by type
        • Electric
        • Hybrid
        • Automatic
        • SUV
        • Hatchback
        • Estate
        • Search by price
        • Under £300
        • £300 - £400
        • £400 - £500
        • Above £500
    • Van leasing
      Back Van leasing
      • All van leasing
        • Search by make
        • Ford
        • Mercedes
        • Nissan
        • Peugeot
        • Renault
        • Volkswagen
        • Search by type
        • Luton vans
        • Crew vans
        • Pick-up vans
        • Tipper vans
        • Dropside vans
        • High-roof vans
        • Search by price
        • Under £300
        • £300 - £400
        • £400 - £500
        • Above £500
    • Business leasing
      Back Business leasing
      • All business leasing
    • Help and guides
      Back Help and guides
        • Leasing guides
        • How AA Lease works
        • What is a car lease
        • Pros and cons of leasing
        • Common lease misbeliefs
        • Returning your lease vehicle
        • View all leasing guides
        • Help
        • FAQs
        • Contact us
  • Sell
    Back Sell
    • Sell my car
    • Sell my van
    • Value my car
  • Aftercare
    Back Aftercare
    • Car warranty
    • Breakdown cover
    • Car insurance
    • Car servicing
    • MOT
    • Car smart care
  • Advice
    Back Advice
    • Buying a used car online
    • Car reviews
    • Buyers guides
    • Best cars
    • Driving advice
  • Your account
  • Find a dealer
Image of a SEAT Leon family car

Used SEAT Leon for sale in Milton Keynes

Here's our list of all SEAT Leon cars for sale in Milton Keynes. All cars come with 12 months free breakdown cover (or a discounted upgrade if you're an AA member) and £75 off your next service & MOT.

Latest used SEAT Leon in Milton Keynes

  • SEAT Leon 2.0 TDI 150 FR Technology 3dr
    £9,799 SEAT Leon SC 2.0 TDI 150 FR Technology 3dr
    • 2018
    • •
    • 72,157 miles
    • •
    • Diesel
    • •
    • Manual
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

  • SEAT Leon 1.5 TSI EVO SE Dynamic 5dr
    £12,400 SEAT Leon Estate 1.5 TSI EVO SE Dynamic 5dr
    • 2020
    • •
    • 39,588 miles
    • •
    • Petrol
    • •
    • Manual
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

  • SEAT Leon 1.0 TSI EVO SE Dynamic 5dr
    £13,600 SEAT Leon 1.0 TSI EVO SE Dynamic 5dr
    • 2021
    • •
    • 33,508 miles
    • •
    • Petrol
    • •
    • Manual
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

  • SEAT Leon 1.5 eTSI 150 Xcellence Lux 5dr DSG
    £17,774 SEAT Leon 1.5 eTSI 150 Xcellence Lux 5dr DSG
    • 2021
    • •
    • 28,489 miles
    • •
    • Hybrid
    • •
    • Semiauto
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

  • SEAT Leon 2.0 TSI 290 Cupra [EZ] 5dr DSG
    £20,300 SEAT Leon 2.0 TSI 290 Cupra [EZ] 5dr DSG
    • 2020
    • •
    • 41,555 miles
    • •
    • Petrol
    • •
    • Semiauto
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

  • SEAT Leon 1.5 eTSI 150 FR Sport 5dr DSG
    £25,250 SEAT Leon 1.5 eTSI 150 FR Sport 5dr DSG
    • 2025
    • •
    • 6,000 miles
    • •
    • Hybrid
    • •
    • Semiauto
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

View 10 vehicles

SEAT Leon in Milton Keynes from Manufacturer Approved Dealers

Vehicles inspected by the dealer to ensure they meet the manufacturer's standards
  • SEAT Leon 2.0 TDI 150 FR Technology 3dr
    £9,799 SEAT Leon SC 2.0 TDI 150 FR Technology 3dr
    • 2018
    • •
    • 72,157 miles
    • •
    • Diesel
    • •
    • Manual
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

  • SEAT Leon 1.5 TSI EVO SE Dynamic 5dr
    £12,400 SEAT Leon Estate 1.5 TSI EVO SE Dynamic 5dr
    • 2020
    • •
    • 39,588 miles
    • •
    • Petrol
    • •
    • Manual
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

  • SEAT Leon 1.0 TSI EVO SE Dynamic 5dr
    £13,600 SEAT Leon 1.0 TSI EVO SE Dynamic 5dr
    • 2021
    • •
    • 33,508 miles
    • •
    • Petrol
    • •
    • Manual
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

  • SEAT Leon 1.5 eTSI 150 Xcellence Lux 5dr DSG
    £17,774 SEAT Leon 1.5 eTSI 150 Xcellence Lux 5dr DSG
    • 2021
    • •
    • 28,489 miles
    • •
    • Hybrid
    • •
    • Semiauto
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

  • SEAT Leon 2.0 TSI 290 Cupra [EZ] 5dr DSG
    £20,300 SEAT Leon 2.0 TSI 290 Cupra [EZ] 5dr DSG
    • 2020
    • •
    • 41,555 miles
    • •
    • Petrol
    • •
    • Semiauto
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

  • SEAT Leon 1.5 eTSI 150 FR Sport 5dr DSG
    £25,250 SEAT Leon 1.5 eTSI 150 FR Sport 5dr DSG
    • 2025
    • •
    • 6,000 miles
    • •
    • Hybrid
    • •
    • Semiauto
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Icon - location pin Milton Keynes

View 7 approved >

Automatic SEAT Leon in Milton Keynes

  • SEAT Leon 1.5 eTSI 150 Xcellence Lux 5dr DSG
    SEAT Leon 1.5 eTSI 150 Xcellence Lux 5dr DSG
    SEAT Leon 1.5 eTSI 150 Xcellence Lux 5dr DSG
    £17,774

    SEAT Leon 1.5 eTSI 150 Xcellence Lux 5dr DSG

    • 2021
    • •
    • 28,489 miles
    • •
    • Hybrid
    • •
    • Semiauto
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Milton Keynes (2 miles)

  • SEAT Leon 2.0 TSI 290 Cupra [EZ] 5dr DSG
    SEAT Leon 2.0 TSI 290 Cupra [EZ] 5dr DSG
    SEAT Leon 2.0 TSI 290 Cupra [EZ] 5dr DSG
    £20,300

    SEAT Leon 2.0 TSI 290 Cupra [EZ] 5dr DSG

    • 2020
    • •
    • 41,555 miles
    • •
    • Petrol
    • •
    • Semiauto
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Milton Keynes (2 miles)

  • SEAT Leon 1.5 eTSI 150 FR Sport 5dr DSG
    SEAT Leon 1.5 eTSI 150 FR Sport 5dr DSG
    SEAT Leon 1.5 eTSI 150 FR Sport 5dr DSG
    £25,250

    SEAT Leon 1.5 eTSI 150 FR Sport 5dr DSG

    • 2025
    • •
    • 6,000 miles
    • •
    • Hybrid
    • •
    • Semiauto
    Milton Keynes SEAT
    Icon - phone receiver 01908 906 778

    Milton Keynes (2 miles)

View 5 automatic >

Owner reviews for the SEAT Leon

No edits, no filters—just real feedback from verified vehicle owners to help you make confident decisions.

Overall rating 4.5/5
Performance * * * * Running costs * * * * Comfort * * * * Reliability * * * * Space Practicality * * * *
Read 46 reviews >

Why buy through The AA

Car being carried icon
Trusted dealers only

All dealers have committed to AA Cars Standards to give you peace of mind.

Vehicle diagnosis icon
All vehicles checked

Vehicle history, MOT, mileage, accident and police reports are all checked - on every vehicle.

Vehicle repair icon
Exclusive AA offers

12 months free breakdown cover (or discounted upgrade if you're an AA member) and £75 off a Service & MOT. T&Cs apply.

  • Related SEAT Leon links
    • Used SEAT Leon
    • SEAT Leon reviews
  • Other vehicles in Milton Keynes
    • Ford Transit Milton Keynes
    • Vauxhall Corsa Milton Keynes
    • Ford Fiesta Milton Keynes
    • Volkswagen Golf Milton Keynes
    • Volkswagen Tiguan Milton Keynes
    • Land Rover Range Rover Evoque Milton Keynes
    • Nissan Qashqai Milton Keynes
    • Volkswagen Polo Milton Keynes
    • Vauxhall Vivaro Milton Keynes
    • Ford Focus Milton Keynes
    • Vauxhall Mokka Milton Keynes
    • Land Rover Discovery Sport Milton Keynes
    • Kia Sportage Milton Keynes
    • Ford Kuga Milton Keynes
    • Audi Q3 Milton Keynes
    • Audi A1 Milton Keynes
    • Mercedes A Class Milton Keynes
    • Audi Q2 Milton Keynes

Connect with us

Facebook X YouTube LinkedIn
  1. Locations >
  2. Buckinghamshire >
  3. Milton Keynes >
  4. SEAT >
  5. Leon
For customers
  • Customer terms & conditions
  • Our dealers
  • Motoring advice
  • Car delivery
  • Why AA Cars
  • Customer data request form
For dealers
  • Car dealer terms & conditions
  • AA Cars Standards code (trade)
  • Advertise with us
Other
  • Contact us
  • About us
  • Privacy notice
  • Cookie policy
  • Sitemap
Vehicle Inspections

The AA recommends an AA Cars Vehicle Inspection before purchase. Not all cars are mechanically checked by the AA.

  • Vehicle Inspection
  • theAA.com
© AA Cars 2025  | Company No. 4546950  |  VAT No. 188 0311 10