Used petrol Audi A6 Avant for sale
176 cars from UK dealers, updated 23 October 2026. Typical asking price £23,500. Half of them are priced between £20,000 and £29,500.
AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.
What does a used petrol Audi A6 Avant cost?
Typical asking price £23,500 across 176 cars for sale. A 2023 one is typically £24,000, a 2022 one £22,500.
87 have had their price cut since they were first listed.
Typical price by year
| Year | For sale | Typical price | Half are priced between |
|---|---|---|---|
| 2023 | 57 | £24,000 | £22,500 to £26,500 |
| 2022 | 28 | £22,500 | £20,500 to £24,000 |
Cars for sale now, page 1 of 2
The cheaper cars like each one are on its AskCar page.
- 2015 Audi A6 Avant, 47,610 miles, £11,995, £3,143 under typical, Ilford
- 2018 Audi A6 Avant, 106,000 miles, £10,995, £2,832 under typical, Chesham
- 2015 Audi A6 Avant, 67,000 miles, £10,000, £2,555 under typical, Manchester
- 2019 Audi A6 Avant, 50,000 miles, £19,485, £3,661 under typical, Southampton
- 2022 Audi A6 Avant, 34,506 miles, £23,050, £4,103 under typical, Watford
- 2015 Audi A6 Avant, 47,600 miles, £12,995, £2,144 under typical, Rainham
- 2019 Audi A6 Avant, 36,316 miles, £20,767, £3,158 under typical, York
- 2019 Audi A6 Avant, 43,200 miles, £19,990, £3,031 under typical, Essendine
- 2018 Audi A6 Avant, 75,280 miles, £13,299, £1,864 under typical, Derby
- 2021 Audi A6 Avant, 51,360 miles, £21,899, £3,058 under typical, Winsford
- 2021 Audi A6 Avant, 31,196 miles, £18,749, £2,511 under typical, Peterborough
- 2026 Audi A6 Avant, 1,072 miles, £43,495, £5,752 under typical, Ashford
- 2019 Audi A6 Avant, 40,100 miles, £18,590, £2,303 under typical, Essendine
- 2018 Audi A6 Avant, 61,050 miles, £15,990, £1,932 under typical, Taunton
- 2018 Audi A6 Avant, 82,000 miles, £14,990, £1,664 under typical, Leeds
- 2026 Audi A6 Avant, 5,200 miles, £37,495, £3,961 under typical, Bishop's Stortford
- 2021 Audi A6 Avant, 40,846 miles, £21,990, £2,310 under typical, Hillingdon
- 2022 Audi A6 Avant, 51,227 miles, £20,994, £2,137 under typical, Winchester
- 2010 Audi A6 Avant, 144,867 miles, £2,790, £283 under typical, Croydon
- 2023 Audi A6 Avant, 34,396 miles, £23,795, £2,406 under typical, Croydon
- 2026 Audi A6 Avant, 4,158 miles, £37,932, £3,753 under typical, York
- 2026 Audi A6 Avant, 6,083 miles, £37,499, £3,629 under typical, Edinburgh
- 2023 Audi A6 Avant, 39,632 miles, £26,495, £2,443 under typical, Bury St Edmunds
- 2022 Audi A6 Avant, 44,140 miles, £24,995, £2,247 under typical, Middlesbrough
- 2023 Audi A6 Avant, 31,553 miles, £23,980, Horsforth
- 2026 Audi A6 Avant, 4,711 miles, £42,980, Wolverhampton
- 2020 Audi A6 Avant, 70,261 miles, £18,845, Cannock
- 2014 Audi A6 Avant, 41,300 miles, £11,990, Broxbourne
- 2018 Audi A6 Avant, 47,345 miles, £14,950, Ealing
- 2024 Audi A6 Avant, 61,119 miles, £21,500, Dunstable
- 2022 Audi A6 Avant, 54,394 miles, £23,109, Barnsley
- 2023 Audi A6 Avant, 44,500 miles, £20,290, Wheatley
- 2023 Audi A6 Avant, 24,110 miles, £25,099, Winsford
- 2023 Audi A6 Avant, 19,808 miles, £28,199, Newport
- 2024 Audi A6 Avant, 26,910 miles, £28,399, Winsford
- 2023 Audi A6 Avant, 31,231 miles, £23,990, Ipswich
- 2026 Audi A6 Avant, 10 miles, £47,390, Stirling
- 2026 Audi A6 Avant, 10 miles, £47,390, Stirling
- 2012 Audi A6 Avant, 60,000 miles, £8,600, Manchester
- 2026 Audi A6 Avant, 7,000 miles, £42,900, Poole
- 2023 Audi A6 Avant, 35,171 miles, £26,297, Harrogate
- 2018 Audi A6 Avant, 61,000 miles, £13,990, Hillington
- 2022 Audi A6 Avant, 55,074 miles, £18,499, York
- 2022 Audi A6 Avant, 41,235 miles, £19,999, Southampton
- 2018 Audi A6 Avant, 49,586 miles, £14,410, Batley
- 2017 Audi A6 Avant, 76,606 miles, £14,250, Taunton
- 2026 Audi A6 Avant, 2,000 miles, £40,195, Hamilton
- 2022 Audi A6 Avant, 45,385 miles, £20,299, Watton
- 2025 Audi A6 Avant, 11,219 miles, £39,000, Sheffield
- 2018 Audi A6 Avant, 38,406 miles, £15,990, Coventry
- 2023 Audi A6 Avant, 37,821 miles, £26,999, Watton
- 2018 Audi A6 Avant, 70,500 miles, £13,190, Burntwood
- 2018 Audi A6 Avant, 99,290 miles, £10,695, Wolverhampton
- 2024 Audi A6 Avant, 19,648 miles, £29,450, Bristol
- 2021 Audi A6 Avant, 68,957 miles, £16,990, Bristol
- 2023 Audi A6 Avant, 25,621 miles, £22,540, Blue Bell Hill
- 2024 Audi A6 Avant, 9,014 miles, £33,950, Bristol
- 2023 Audi A6 Avant, 39,166 miles, £29,750, Derby
- 2023 Audi A6 Avant, 38,515 miles, £21,081, Bromley
- 2022 Audi A6 Avant, 18,450 miles, £22,899, Manchester
- 2024 Audi A6 Avant, 7,700 miles, £37,950, Larne
- 2023 Audi A6 Avant, 28,294 miles, £24,990, Blackburn
- 2021 Audi A6 Avant, 38,639 miles, £27,975, Bury
- 2023 Audi A6 Avant, 19,831 miles, £28,995, Belfast
- 2022 Audi A6 Avant, 44,365 miles, £21,995, Nottingham
- 2023 Audi A6 Avant, 36,730 miles, £21,149, Derby
- 2022 Audi A6 Avant, 120,000 miles, £11,995, Bedford
- 2022 Audi A6 Avant, 83,334 miles, £15,500, Burnley
- 2022 Audi A6 Avant, 26,614 miles, £31,104, Grimsby
- 2019 Audi A6 Avant, 65,130 miles, £19,990, Welwyn Garden City
- 2022 Audi A6 Avant, 17,868 miles, £32,499
- 2021 Audi A6 Avant, 33,453 miles, £23,445, Middlesbrough
- 2023 Audi A6 Avant, 33,018 miles, £24,499, Watford
- 2023 Audi A6 Avant, 26,854 miles, £22,895, Haslingden
- 2025 Audi A6 Avant, 17,084 miles, £33,500, Poole
- 2018 Audi A6 Avant, 69,549 miles, £13,495, Tiptree
- 2024 Audi A6 Avant, 13,147 miles, £31,490, Crewe
- 2023 Audi A6 Avant, 30,714 miles, £22,250, Radcliffe
- 2023 Audi A6 Avant, 30,803 miles, £24,900, Poole
- 2023 Audi A6 Avant, 49,874 miles, £23,295, Orpington
- 2023 Audi A6 Avant, 32,726 miles, £25,650, Colchester
- 2022 Audi A6 Avant, 39,420 miles, £22,795, Wolverhampton
- 2023 Audi A6 Avant, 27,143 miles, £22,449, Manchester
- 2022 Audi A6 Avant, 19,735 miles, £25,290, Tamworth
- 2023 Audi A6 Avant, 37,877 miles, £21,199, Birmingham
- 2023 Audi A6 Avant, 33,430 miles, £21,749, Newport
- 2023 Audi A6 Avant, 28,638 miles, £22,600, Bradford
- 2021 Audi A6 Avant, 83,000 miles, £17,890, Little Eaton
- 2020 Audi A6 Avant, 78,000 miles, £18,750, Leeds
- 2025 Audi A6 Avant, 5,849 miles, £35,888, Stockport
- 2025 Audi A6 Avant, 8,679 miles, £34,995, Bolton
- 2024 Audi A6 Avant, 11,164 miles, £29,490, Manchester
- 2022 Audi A6 Avant, 45,781 miles, £24,795, Southport
- 2020 Audi A6 Avant, 42,000 miles, £23,995, Kilmarnock
- 2025 Audi A6 Avant, 15,500 miles, £31,221, Cambridge
- 2024 Audi A6 Avant, 25,320 miles, £29,999, Newcastle upon Tyne
- 2023 Audi A6 Avant, 39,583 miles, £24,300, Coulsdon
- 2020 Audi A6 Avant, 28,634 miles, £28,309, Bedford
- 2021 Audi A6 Avant, 50,250 miles, £21,695, Weston-super-Mare
- 2023 Audi A6 Avant, 31,770 miles, £22,495, Hinckley
Audi A6 Avant by gearbox, fuel and body
Audi A6 Avant prices by year
- 2026 (57)
- 2025 (23)
- 2024 (43)
- 2023 (94)
- 2022 (45)
- 2021 (39)
- 2020 (29)
- 2019 (114)
- 2018 (69)
- 2017 (65)
- 2016 (58)
- 2015 (60)
- 2014 (27)
- 2013 (22)
Audi A6 Avant by price
- Under £5,000 (31)
- Under £8,000 (83)
- Under £10,000 (155)
- Under £15,000 (317)
- Under £20,000 (484)
- Under £30,000 (676)
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