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Used Audi A3 cars

The Audi A3 is every inch the premium compact car thanks to its beautifully built interior, some very smart tech and lots of standard equipment. We have a range of used Audi A3 cars for sale – you can buy outright or part-exchange. We also offer PCP and HP used car finance deals.

Finance representative example (PCP)

Total cash price £16,500. Borrowing £14,500 with a £2,000 deposit at a representative APR of 12.9%.


Fixed rate of interest per annum
6.71%
48 monthly payments
£275.81
Total amount payable
£21,903.88
Cost of credit
£5,403.88
Optional final payment
£6,665.00
Annual mileage limit
10,000 miles
Excess mileage charge
4p/mile

39 results

  1. Finance representative example (PCP)

    Total cash price £16,500. Borrowing £14,500 with a £2,000 deposit at a representative APR of 12.9%.


    Fixed rate of interest per annum
    6.71%
    48 monthly payments
    £275.81
    Total amount payable
    £21,903.88
    Cost of credit
    £5,403.88
    Optional final payment
    £6,665.00
    Annual mileage limit
    10,000 miles
    Excess mileage charge
    4p/mile
  2. Find out if you’re eligible for car finance in minutes, with no impact on your credit score.

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  3. Read more about 2018 used Audi A3 1.0 TFSI 30 Sport Sportback

    Audi A3

    1.0 TFSI 30 Sport Sportback

      49,217 miles2018 regManualPetrol

    £175/month PCP

    £12,450

    View this car
  4. Read more about 2018 used Audi A3 1.6 TDI SE Technik Sportback

    Audi A3

    1.6 TDI SE Technik Sportback

      93,330 miles2018 regManualDiesel

    £191/month HP

    £9,250

    View this car
  5. Read more about 2018 used Audi A3 1.5 TFSI CoD 35 Sport Sportback

    Audi A3

    1.5 TFSI CoD 35 Sport Sportback

      44,601 miles2018 regManualPetrol

    £192/month PCP

    £13,450

    View this car
  6. Read more about 2019 used Audi A3 1.6 TDI 30 SE Technik Sportback

    Audi A3

    1.6 TDI 30 SE Technik Sportback

      50,052 miles2019 regManualDiesel

    £195/month PCP

    £13,100

    View this car
  7. Read more about 2017 used Audi A3 1.6 TDI SE Technik Sportback

    Audi A3

    1.6 TDI SE Technik Sportback

      80,716 miles2017 regManualDiesel

    £201/month HP

    £9,600

    View this car
  8. Read more about 2018 used Audi A3 1.6 TDI SE Technik Sportback

    Audi A3

    1.6 TDI SE Technik Sportback

      86,159 miles2018 regManualDiesel

    £218/month HP

    £10,250

    View this car
  9. Read more about 2016 used Audi A3 1.4 TFSI CoD Sport

    Audi A3

    1.4 TFSI CoD Sport

      65,409 miles2016 regManualPetrol

    £229/month HP

    £10,650

    View this car
  10. Read more about 2018 used Audi A3 2.0 TDI S line

    Audi A3

    2.0 TDI S line

      69,621 miles2018 regManualDiesel

    £241/month PCP

    £14,400

    View this car
  11. Read more about 2016 used Audi A3 1.6 TDI Sport

    Audi A3

    1.6 TDI Sport

      52,005 miles2016 regManualDiesel

    £248/month HP

    £11,400

    View this car
  12. Read more about 2015 used Audi A3 1.6 TDI S line

    Audi A3

    1.6 TDI S line

      60,428 miles2015 regManualDiesel

    £255/month HP

    £11,650

    View this car
  13. Read more about 2016 used Audi A3 1.0 TFSI Sport Sportback

    Audi A3

    1.0 TFSI Sport Sportback

      47,734 miles2016 regManualPetrol

    £262/month HP

    £11,900

    View this car
  14. Read more about 2016 used Audi A3 2.0 TDI Sport Sportback

    Audi A3

    2.0 TDI Sport Sportback

      45,795 miles2016 regManualDiesel

    £262/month HP

    £11,900

    View this car
  15. Read more about 2020 used Audi A3 1.5 TFSI 35 S line Sportback

    Audi A3

    1.5 TFSI 35 S line Sportback

      25,609 miles2020 regManualPetrol

    £266/month PCP

    £18,700

    View this car
  16. Read more about 2018 used Audi A3 1.5 TFSI CoD 35 Black Edition S Tronic

    £400 off

    Audi A3

    1.5 TFSI CoD 35 Black Edition S Tronic

      38,621 miles2018 regAutomaticPetrol

    £268/month PCP

    was £17,400£17,000

    View this car
  17. Read more about 2018 used Audi A3 1.0 TFSI SE Sportback

    Audi A3

    1.0 TFSI SE Sportback

      29,297 miles2018 regManualPetrol

    £269/month HP

    £12,200

    View this car
  18. Read more about 2018 used Audi A3 1.5 TFSI CoD S line Sportback S Tronic

    Audi A3

    1.5 TFSI CoD S line Sportback S Tronic

      90,170 miles2018 regAutomaticPetrol

    £275/month HP

    £12,400

    View this car
  19. Read more about 2019 used Audi A3 1.5 TFSI CoD 35 Black Edition Sportback

    Audi A3

    1.5 TFSI CoD 35 Black Edition Sportback

      25,037 miles2019 regManualPetrol

    £278/month PCP

    £17,800

    View this car
  20. Read more about 2019 used Audi A3 1.5 TFSI CoD 35 S line Sportback S Tronic

    Audi A3

    1.5 TFSI CoD 35 S line Sportback S Tronic

      35,503 miles2019 regAutomaticPetrol

    £289/month PCP

    £17,750

    View this car
  21. Read more about 2021 used Audi A3 1.0 TFSI 30 Sport S Tronic

    Audi A3

    1.0 TFSI 30 Sport S Tronic

      34,300 miles2021 regAutomaticPetrol

    £289/month PCP

    £18,700

    View this car
  22. Read more about 2017 used Audi A3 1.4 TFSI e-tron Sportback e-S Tronic 8.8kWh

    Audi A3

    1.4 TFSI e-tron Sportback e-S Tronic 8.8kWh

      70,327 miles2017 regAutomaticPetrol

    £293/month HP

    £13,100

    View this car
  23. Read more about 2020 used Audi A3 1.5 TFSI 35 S line Sportback

    Audi A3

    1.5 TFSI 35 S line Sportback

      20,646 miles2020 regManualPetrol

    £296/month PCP

    £20,050

    View this car
  24. Read more about 2016 used Audi A3 1.6 TDI SE Sportback S Tronic

    Audi A3

    1.6 TDI SE Sportback S Tronic

      23,112 miles2016 regAutomaticDiesel

    £306/month HP

    £13,600

    View this car
  25. Read more about 2022 used Audi A3 1.5 TFSI 35 Sport Sportback

    Audi A3

    1.5 TFSI 35 Sport Sportback

      15,143 miles2022 regManualPetrol

    £308/month PCP

    £20,550

    View this car
  26. Read more about 2020 used Audi A3 1.5 TFSI 35 Sport Sportback

    Audi A3

    1.5 TFSI 35 Sport Sportback

      6,764 miles2020 regManualPetrol

    £308/month PCP

    £20,600

    View this car
  27. Read more about 2018 used Audi A3 1.5 TFSI CoD 35 Black Edition S Tronic

    Audi A3

    1.5 TFSI CoD 35 Black Edition S Tronic

      33,816 miles2018 regAutomaticPetrol

    £313/month PCP

    £18,850

    View this car
  28. Read more about 2020 used Audi A3 1.5 TFSI 35 S line Sportback

    Audi A3

    1.5 TFSI 35 S line Sportback

      22,356 miles2020 regManualPetrol

    £315/month PCP

    £20,700

    View this car
  29. Read more about 2017 used Audi A3 1.5 TFSI CoD Sport Sportback S Tronic

    Audi A3

    1.5 TFSI CoD Sport Sportback S Tronic

      52,362 miles2017 regAutomaticPetrol

    £317/month HP

    £14,000

    View this car
  30. Read more about 2016 used Audi A3 2.0 TDI S line Sportback quattro

    Audi A3

    2.0 TDI S line Sportback quattro

      58,763 miles2016 regManualDiesel

    £317/month HP

    £14,000

    View this car
  31. Read more about 2016 used Audi A3 2.0 TDI S line

    Audi A3

    2.0 TDI S line

      41,114 miles2016 regManualDiesel

    £329/month HP

    £14,450

    View this car
  32. Read more about 2020 used Audi A3 1.5 TFSI 35 Edition 1 Sportback

    Audi A3

    1.5 TFSI 35 Edition 1 Sportback

      45,609 miles2020 regManualPetrol

    £332/month PCP

    £20,950

    View this car
  33. Read more about 2021 used Audi A3 1.5 TFSI 35 Edition 1 Sportback

    Audi A3

    1.5 TFSI 35 Edition 1 Sportback

      22,328 miles2021 regManualPetrol

    £342/month PCP

    £22,650

    View this car
  34. Read more about 2017 used Audi A3 2.0 TDI S line Sportback

    Audi A3

    2.0 TDI S line Sportback

      60,419 miles2017 regManualDiesel

    £362/month HP

    £15,700

    View this car
  35. Read more about 2017 used Audi A3 2.0 TDI Black Edition Sportback S Tronic quattro

    Audi A3

    2.0 TDI Black Edition Sportback S Tronic quattro

      76,524 miles2017 regAutomaticDiesel

    £362/month HP

    £15,700

    View this car
  36. Read more about 2016 used Audi A3 2.0 TDI S line Sportback

    Audi A3

    2.0 TDI S line Sportback

      16,885 miles2016 regManualDiesel

    £362/month HP

    £15,700

    View this car
  37. Read more about 2021 used Audi A3 1.5 TFSI 35 S line Sportback S Tronic

    Audi A3

    1.5 TFSI 35 S line Sportback S Tronic

      13,344 miles2021 regAutomaticPetrol

    £364/month PCP

    £23,450

    View this car
  38. Read more about 2022 used Audi A3 1.5 TFSI 35 S line Sportback S Tronic

    Audi A3

    1.5 TFSI 35 S line Sportback S Tronic

      20,611 miles2022 regAutomaticPetrol

    £366/month PCP

    £23,250

    View this car
  39. Read more about 2022 used Audi A3 1.5 TFSI 35 S line Sportback S Tronic

    Audi A3

    1.5 TFSI 35 S line Sportback S Tronic

      30,844 miles2022 regAutomaticPetrol

    £369/month PCP

    £22,950

    View this car
  40. Read more about 2016 used Audi A3 1.4 TFSI CoD S line Sportback S Tronic (Nav)

    Audi A3

    1.4 TFSI CoD S line Sportback S Tronic (Nav)

      19,952 miles2016 regAutomaticPetrol

    £387/month HP

    £16,650

    View this car
  41. Read more about 2021 used Audi A3 1.4 TFSIe 40 S line Sportback S Tronic 13kWh

    Audi A3

    1.4 TFSIe 40 S line Sportback S Tronic 13kWh

      3,579 miles2021 regAutomaticHybrid

    £411/month PCP

    £25,350

    View this car

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Used Audi A3 cars for sale

If you're looking at Audi A3 cars for sale and would like more information, take a look at our handy buying guide below.

The style of the car

The A3 is a stylish, classy- looking car. It’s interior is brilliantly user-friendly, too. Older models come in Sportback, saloon,  three-door hatchback or drop-top Cabriolet models. S Line models have a sportier look, while the high-performance S3 and RS3 models are sportier still. A new version was launched in 2020 that has more angular styling. It’s available as a five-door Sportback hatchback or a four-door saloon.

How it drives

From behind the steering wheel, the A3 feels solid and reassuring for what’s quite a compact car. It’s quiet and comfortable, too, so it’s great on a long journey. Town driving and manoeuvring is easy because you get a good view out and all models have parking sensors. Both the newest and older versions of the A3 are available with a wide range of petrol and diesel engines, plus hybrids. Automatic gearboxes and four-wheel drive are available on most models. Even the least powerful models give perfectly good acceleration, while the more powerful ones are pretty rapid. The S3 and RS3 are seriously fast.

The interior

The A3 is a compact family car that’s the same size as the BMW 1 Series or Mercedes A-Class. Audis always have beautifully made, user-friendly interiors and the A3 lives up to that standard. The older model’s infotainment display rises out of the top of the dashboard, while the latest version’s (much larger) screen is integrated into the dashboard. It has fewer buttons and dials, too - most of the car’s functions and features are controlled through the screen. Both versions have ample space for four adults and a boot that can hold four medium suitcases. Hatchbacks have back seats that fold down for more space. All models have air con, cruise control and smartphone connectivity. Top spec models can be lavishly equipped.

Running costs and reliability

Whether you go for the latest version or the older car, the A3 is available with a huge choice of engines covering a wide fuel-efficiency range. As a rule of thumb, petrol models should give real-world fuel economy of 35-45mpg, while diesels should give 50mpg or more. Hybrid models give similar economy to the diesels. Road tax and insurance costs are generally low, but can be steep for the S3 and RS3. Safety organisation Euro NCAP awarded both versions a full five-star safety rating.

How the Audi A3 compares with similar cars

The A3’s premium-brand compact hatchback rivals are the BMW 1 Series and Mercedes A-Class. The A3 is more practical than the BMW and has a higher-quality feel than the Mercedes. It’s a great all-rounder.

Audi A3 common questions