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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 11.9%.


Fixed rate of interest per annum
6.18%
48 monthly payments
£242.35
Total amount payable
£21,816.80
Cost of credit
£5,316.80
Optional final payment
£8,184.00
Annual mileage limit
10,000 miles
Excess mileage charge
4p/mile

1 - 47 of 52 results

  1. Finance representative example (PCP)

    Total cash price £16,500. Borrowing £14,500 with a £2,000 deposit at a representative APR of 11.9%.


    Fixed rate of interest per annum
    6.18%
    48 monthly payments
    £242.35
    Total amount payable
    £21,816.80
    Cost of credit
    £5,316.80
    Optional final payment
    £8,184.00
    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.

    Check your eligibility
  3. Read more about 2019 used Audi A3 1.6 TDI 30 SE Technik Sportback

    Audi A3

    1.6 TDI 30 SE Technik Sportback

      56,017 miles2019 regManualDiesel

    £182/month PCP

    £12,350

    View this car
  4. Read more about 2019 used Audi A3 1.6 TDI 30 Sport Sportback

    Audi A3

    1.6 TDI 30 Sport Sportback

      72,504 miles2019 regManualDiesel

    £194/month PCP

    £12,650

    View this car
  5. Read more about 2019 used Audi A3 1.5 TFSI CoD 35 SE Technik Sportback

    Audi A3

    1.5 TFSI CoD 35 SE Technik Sportback

      44,905 miles2019 regManualPetrol

    £196/month PCP

    £13,250

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

    £250 off

    Audi A3

    1.6 TDI SE Technik Sportback

      86,159 miles2018 regManualDiesel

    £200/month HP

    was £9,950£9,700

    View this car
  7. Read more about 2017 used Audi A3 1.5 TFSI CoD Sport

    Audi A3

    1.5 TFSI CoD Sport

      73,699 miles2017 regManualPetrol

    £201/month HP

    £9,750

    View this car
  8. Read more about 2019 used Audi A3 1.0 TFSI 30 SE Technik Sportback

    Audi A3

    1.0 TFSI 30 SE Technik Sportback

      45,209 miles2019 regManualPetrol

    £206/month PCP

    £13,400

    View this car
  9. Read more about 2017 used Audi A3 1.0 TFSI SE Sportback

    Audi A3

    1.0 TFSI SE Sportback

      63,226 miles2017 regManualPetrol

    £218/month HP

    £10,400

    View this car
  10. Read more about 2020 used Audi A3 1.0 TFSI 30 Technik Sportback

    Audi A3

    1.0 TFSI 30 Technik Sportback

      30,933 miles2020 regManualPetrol

    £234/month PCP

    £15,950

    View this car
  11. Read more about 2016 used Audi A3 1.4 TFSI S line (Nav)

    Audi A3

    1.4 TFSI S line (Nav)

      59,145 miles2016 regManualPetrol

    £235/month HP

    £11,050

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

    Audi A3

    1.5 TFSI 35 S line Sportback

      33,216 miles2020 regManualPetrol

    £239/month PCP

    £16,200

    View this car
  13. 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

      59,999 miles2019 regManualPetrol

    £248/month PCP

    £15,750

    View this car
  14. Read more about 2021 used Audi A3 1.0 TFSI 30 Technik Sportback

    Audi A3

    1.0 TFSI 30 Technik Sportback

      16,562 miles2021 regManualPetrol

    £254/month PCP

    £17,350

    View this car
  15. Read more about 2016 used Audi A3 1.4 TFSI CoD S line

    Audi A3

    1.4 TFSI CoD S line

      63,885 miles2016 regManualPetrol

    £256/month HP

    £11,850

    View this car
  16. Read more about 2016 used Audi A3 1.6 TDI Sport S Tronic

    Audi A3

    1.6 TDI Sport S Tronic

      76,163 miles2016 regAutomaticDiesel

    £260/month HP

    £12,000

    View this car
  17. Read more about 2017 used Audi A3 1.4 TFSI CoD S line Sportback

    Audi A3

    1.4 TFSI CoD S line Sportback

      81,476 miles2017 regManualPetrol

    £261/month HP

    £12,050

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

    Audi A3

    1.5 TFSI CoD S line S Tronic

      41,533 miles2018 regAutomaticPetrol

    £263/month PCP

    £15,950

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

    Audi A3

    1.5 TFSI CoD 35 S line S Tronic

      41,115 miles2019 regAutomaticPetrol

    £264/month PCP

    £16,900

    View this car
  20. Read more about 2018 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

      26,030 miles2018 regAutomaticPlug-in hybrid

    £265/month PCP

    £16,350

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

    Audi A3

    1.6 TDI Sport Sportback

      44,440 miles2016 regManualDiesel

    £270/month HP

    £12,400

    View this car
  22. Read more about 2019 used Audi A3 2.0 TDI 35 S line Sportback S Tronic

    Audi A3

    2.0 TDI 35 S line Sportback S Tronic

      42,746 miles2019 regAutomaticDiesel

    £270/month PCP

    £17,250

    View this car
  23. Read more about 2019 used Audi A3 2.0 TDI 35 S line

    Audi A3

    2.0 TDI 35 S line

      10,611 miles2019 regManualDiesel

    £271/month PCP

    £17,900

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

    Audi A3

    1.5 TFSI 35 S line

      35,823 miles2020 regManualPetrol

    £276/month PCP

    £18,900

    View this car
  25. Read more about 2018 used Audi A3 2.0 TFSI S line Sportback

    Audi A3

    2.0 TFSI S line Sportback

      46,772 miles2018 regManualPetrol

    £279/month PCP

    £16,200

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

    Audi A3

    1.5 TFSI CoD Black Edition S Tronic

      42,350 miles2018 regAutomaticPetrol

    £279/month PCP

    £16,700

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

    Audi A3

    1.5 TFSI 35 Sport Sportback S Tronic

      51,865 miles2020 regAutomaticPetrol

    £281/month PCP

    £17,050

    View this car
  28. Read more about 2020 used Audi A3 1.0 TFSI 30 Technik Sportback S Tronic

    Audi A3

    1.0 TFSI 30 Technik Sportback S Tronic

      40,279 miles2020 regAutomaticPetrol

    £281/month PCP

    £17,750

    View this car
  29. Read more about 2017 used Audi A3 1.4 TFSI CoD S line

    Audi A3

    1.4 TFSI CoD S line

      54,023 miles2017 regManualPetrol

    £283/month HP

    £12,900

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

    Audi A3

    1.4 TFSI CoD S line (Nav)

      24,298 miles2016 regManualPetrol

    £283/month HP

    £12,900

    View this car
  31. Read more about 2020 used Audi A3 2.0 TDI 35 S line Sportback S Tronic

    Audi A3

    2.0 TDI 35 S line Sportback S Tronic

      68,558 miles2020 regAutomaticDiesel

    £283/month PCP

    £16,950

    View this car
  32. Read more about 2017 used Audi A3 1.0 TFSI SE Sportback

    Audi A3

    1.0 TFSI SE Sportback

      28,419 miles2017 regManualPetrol

    £286/month HP

    £13,000

    View this car
  33. 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

    £291/month HP

    £13,200

    View this car
  34. Read more about 2021 used Audi A3 2.0 TDI 30 S line Sportback

    Audi A3

    2.0 TDI 30 S line Sportback

      48,355 miles2021 regManualDiesel

    £292/month PCP

    £19,100

    View this car
  35. Read more about 2017 used Audi A3 2.0 TDI SE Technik Sportback S Tronic Auto 6Spd

    Audi A3

    2.0 TDI SE Technik Sportback S Tronic Auto 6Spd

      52,014 miles2017 regAutomaticDiesel

    £294/month HP

    £13,300

    View this car
  36. 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

      39,619 miles2021 regAutomaticPetrol

    £295/month PCP

    £19,750

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

    Audi A3

    1.5 TFSI 35 S line S Tronic

      54,596 miles2020 regAutomaticPetrol

    £297/month PCP

    £19,150

    View this car
  38. Read more about 2017 used Audi A3 1.6 TDI S line

    Audi A3

    1.6 TDI S line

      70,165 miles2017 regManualDiesel

    £298/month HP

    £13,450

    View this car
  39. Read more about 2016 used Audi A3 1.4 TFSI CoD SE Sportback S Tronic

    Audi A3

    1.4 TFSI CoD SE Sportback S Tronic

      37,532 miles2016 regAutomaticPetrol

    £298/month HP

    £13,450

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

    Audi A3

    1.5 TFSI CoD Sport S Tronic

      48,221 miles2017 regAutomaticPetrol

    £304/month HP

    £13,700

    View this car
  41. Read more about 2022 used Audi A3 1.4 TFSIe 40 Sport Sportback S Tronic 13kWh

    Audi A3

    1.4 TFSIe 40 Sport Sportback S Tronic 13kWh

      21,743 miles2022 regAutomaticPlug-in hybrid

    £315/month PCP

    £20,950

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

    Audi A3

    1.5 TFSI 35 S line Sportback

      12,510 miles2022 regManualPetrol

    £319/month PCP

    £21,750

    View this car
  43. Read more about 2016 used Audi A3 2.0 TDI S line S Tronic (Nav)

    Audi A3

    2.0 TDI S line S Tronic (Nav)

      52,370 miles2016 regAutomaticDiesel

    £320/month HP

    £14,300

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

    Audi A3

    1.5 TFSI 35 S line S Tronic

      15,810 miles2021 regAutomaticPetrol

    £326/month PCP

    £22,100

    View this car
  45. Read more about 2019 used Audi A3 1.6 TDI 30 Black Edition Sportback S Tronic

    Audi A3

    1.6 TDI 30 Black Edition Sportback S Tronic

      23,255 miles2019 regAutomaticDiesel

    £328/month PCP

    £20,200

    View this car
  46. Read more about 2018 used Audi A3 2.0 TFSI S line Sportback S Tronic quattro

    Audi A3

    2.0 TFSI S line Sportback S Tronic quattro

      29,332 miles2018 regAutomaticPetrol

    £335/month PCP

    £19,300

    View this car
  47. 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

      11,179 miles2021 regAutomaticPetrol

    £345/month PCP

    £22,950

    View this car
  48. 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

      17,521 miles2022 regAutomaticPetrol

    £346/month PCP

    £23,000

    View this car
  49. Read more about 2022 used Audi A3 1.4 TFSIe 40 Sport Sportback S Tronic 13kWh

    Audi A3

    1.4 TFSIe 40 Sport Sportback S Tronic 13kWh

      17,683 miles2022 regAutomaticPlug-in hybrid

    £356/month PCP

    £22,850

    View this car

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Thinking of getting an Audi A3?

Why buy the Audi A3?

The Audi A3 is a  popular mid-size model offering all the benefits you expect of an Audi in a comparatively compact and cost-effective package.

The latest version of the Audi A3 has been on sale new since 2020 and is available as a five-door hatchback called the A3 Sportback or as a four-door saloon. Earlier versions were also available as a three-door hatchback or as a convertible called the A3 Cabriolet. The wide range of models includes four-wheel-drive and high-performance versions called Audi S3 and Audi RS 3.

Audi A3 range and updates

The current version of the Audi A3 was introduced in 2020. You can choose from several trims, which have varied slightly since going on sale. As of early 2024, the trim line-up in order of price and equipment was the entry-level Sport, the sporty-looking S line and the top-spec Black Edition in the standard A3.

If you’re looking for a used Audi A3 you’re likely to see the entry-level Technik model and the feature-packed Vorsprung, both now discontinued. Earlier incarnations of the A3 followed similar trim levels.

The high-performance versions of the Audi A3 are called the S3 and the RS 3. These add power and a sportier, more exciting driving experience and include more equipment as standard.

Audi A3 tech and features

The Audi A3 has always been a car at the cutting edge of technology for its size, and the latest model is no exception. The interior is top-quality, with a feature-packed infotainment system that includes a touchscreen, smartphone integration, a digital instrument display behind the steering wheel and a suite of advanced driver-assistance systems. Higher-end trims add luxuries like supple leather upholstery, upgraded audio systems and extra safety features.

Audi A3 running costs and value

The latest A3 is available with different power options. As well as petrol and diesel engines, you can also get a plug-in hybrid A3 that will take you up to 36 miles on electric-only power, according to official figures. Running costs vary: some versions are very fuel-efficient but the more powerful options – particularly the S3 and RS 3 models – will cost you more to buy and run.

Being a premium brand, overall costs are likely to be higher than for cars from brands such as Ford or Kia. That said, Audi cars generally depreciate more slowly than those from many other brands, which could keep long-term ownership costs affordable.  

Audi A3 vs rivals

While there are many cars of this type and size on the market, including the Ford Focus, Vauxhall Astra, Volkswagen Golf and more, the premium nature of the Audi A3 means its closest rivals are the BMW 1 Series and the Mercedes A-Class. The Audi is a very close match for those two in terms of size, price, running costs and features.

Audi A3 FAQs