Approved used Audi A6 Avant cars for sale

We’ve got a fantastic selection of used Audi A6 Avant cars for sale. Every used Audi A6 Avant comes with the carwow Happiness Guarantee, which means its full history is checked and it has been through a thorough mechanical inspection. All our Audi A6 Avant cars are available only from manufacturer-approved dealers, are less than five years old and come with a 30-day returns guarantee*.

See our range of approved used Audi A6 Avant cars for sale

Our Happiness Guarantee
Every used car is mechanically inspected and history checked for complete peace of mind.
2019 Audi
A6 Avant Sport
  • 5,000 miles
  • 2.0 litres
  • Automatic
  • Diesel
£29,000
Good price
2018 Audi
A6 Avant Sport
  • 8,040 miles
  • 2.0 litres
  • Automatic
  • Diesel
£29,900
Good price
2019 Audi
A6 Avant Sport
  • 1,800 miles
  • 2.0 litres
  • Automatic
  • Diesel
£31,900
Good price
2019 Audi
A6 Avant S Line
  • 11,885 miles
  • 2.0 litres
  • Automatic
  • Diesel
£33,460
Fair price
2018 Audi
A6 Avant S Line
  • 5,000 miles
  • 2.0 litres
  • Automatic
  • Diesel
£33,990
Fair price
2018 Audi
A6 Avant S Line
  • 1,900 miles
  • 2.0 litres
  • Automatic
  • Diesel
£33,990
Good price
2018 Audi
A6 Avant S Line
  • 4,486 miles
  • 2.0 litres
  • Automatic
  • Diesel
£34,481
Fair price
2018 Audi
A6 Avant S Line
  • 6,912 miles
  • 2.0 litres
  • Automatic
  • Diesel
£34,990
Fair price
2018 Audi
A6 Avant S Line
  • 4,689 miles
  • 2.0 litres
  • Automatic
  • Diesel
£35,280
Fair price
2019 Audi
A6 Avant S Line
  • 2,555 miles
  • 2.0 litres
  • Automatic
  • Diesel
£35,490
Fair price
2019 Audi
A6 Avant S Line
  • 1,800 miles
  • 2.0 litres
  • Automatic
  • Diesel
£35,900
Fair price
* In line with the Consumer Rights Act 2015