Used petrol Audi A6 Saloon for sale
217 cars from UK dealers, updated 23 October 2026. Typical asking price £21,000. Half of them are priced between £17,000 and £26,500.
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 Saloon cost?
Typical asking price £21,000 across 217 cars for sale. A 2026 one is typically £39,000, a 2021 one £17,900.
100 have had their price cut since they were first listed.
Typical price by year
| Year | For sale | Typical price | Half are priced between |
|---|---|---|---|
| 2026 | 38 | £39,000 | £35,500 to £41,000 |
| 2023 | 34 | £22,000 | £21,000 to £24,000 |
| 2022 | 44 | £19,800 | £18,000 to £21,000 |
| 2021 | 26 | £17,900 | £16,600 to £18,900 |
Cars for sale now, page 1 of 3
The cheaper cars like each one are on its AskCar page.
- 2019 Audi A6 Saloon, 60,894 miles, £17,495, £4,416 under typical, Darwen
- 2020 Audi A6 Saloon, 56,345 miles, £16,495, £3,104 under typical, Liverpool
- 2018 Audi A6 Saloon, 67,729 miles, £13,495, £2,177 under typical, Darwen
- 2022 Audi A6 Saloon, 39,580 miles, £15,989, £2,325 under typical, Derby
- 2022 Audi A6 Saloon, 21,360 miles, £17,489, £2,504 under typical, Derby
- 2018 Audi A6 Saloon, 53,000 miles, £17,995, £2,573 under typical, Rishton
- 2019 Audi A6 Saloon, 54,903 miles, £15,995, £2,214 under typical, Barnet
- 2014 Audi A6 Saloon, 61,500 miles, £7,700, £979 under typical, Windsor
- 2008 Audi A6 Saloon, 84,000 miles, £4,999, £616 under typical, Birmingham
- 2022 Audi A6 Saloon, 37,478 miles, £16,489, £2,024 under typical, Derby
- 2023 Audi A6 Saloon, 31,198 miles, £21,021, £2,540 under typical, Lympsham
- 2022 Audi A6 Saloon, 39,142 miles, £22,849, £2,757 under typical, Widnes
- 2020 Audi A6 Saloon, 30,900 miles, £21,940, £2,526 under typical, Bristol
- 2022 Audi A6 Saloon, 32,985 miles, £16,989, £1,956 under typical, Derby
- 2023 Audi A6 Saloon, 34,834 miles, £21,790, £2,484 under typical, Manchester
- 2015 Audi A6 Saloon, 13,250 miles, £11,990, £1,337 under typical, Broxbourne
- 2025 Audi A6 Saloon, 4,911 miles, £29,980, £3,213 under typical, Wolverhampton
- 2019 Audi A6 Saloon, 43,314 miles, £19,600, £2,090 under typical, Blackburn
- 2018 Audi A6 Saloon, 49,000 miles, £13,495, £1,380 under typical, Havering
- 2015 Audi A6 Saloon, 56,388 miles, £9,499, £959 under typical, Croydon
- 2019 Audi A6 Saloon, 40,578 miles, £19,990, £2,007 under typical, Reading
- 2019 Audi A6 Saloon, 52,935 miles, £15,395, £1,526 under typical, Castleford
- 2020 Audi A6 Saloon, 38,138 miles, £17,500, £1,732 under typical, Theydon Garnon
- 2021 Audi A6 Saloon, 39,473 miles, £18,990, £1,876 under typical, Peterborough
- 2018 Audi A6 Saloon, 67,500 miles, £10,499, £1,032 under typical, Farnham
- 2023 Audi A6 Saloon, 30,721 miles, £22,500, £2,170 under typical, Bristol
- 2026 Audi A6 Saloon, 18 miles, £35,089, £3,336 under typical, Exeter
- 2023 Audi A6 Saloon, 33,475 miles, £18,500, £1,721 under typical, Dunstable
- 2022 Audi A6 Saloon, 14,620 miles, £22,695, £2,094 under typical, Haslingden
- 2019 Audi A6 Saloon, 71,000 miles, £15,099, £1,353 under typical, Grantham
- 2016 Audi A6 Saloon, 66,000 miles, £9,995, £894 under typical, Melbourne
- 2021 Audi A6 Saloon, 43,514 miles, £20,295, £1,783 under typical, Haslingden
- 2018 Audi A6 Saloon, 71,000 miles, £10,350, £908 under typical, Perth
- 2023 Audi A6 Saloon, 23,698 miles, £22,749, Burnley
- 2018 Audi A6 Saloon, 78,092 miles, £11,995, Leek
- 2022 Audi A6 Saloon, 25,050 miles, £26,699, Winsford
- 2018 Audi A6 Saloon, 57,000 miles, £13,495, Beccles
- 2026 Audi A6 Saloon, 1,366 miles, £39,150, Chelmsford
- 2021 Audi A6 Saloon, 30,154 miles, £17,500, London
- 2021 Audi A6 Saloon, 43,750 miles, £23,300, Rochdale
- 2019 Audi A6 Saloon, 103,000 miles, £14,500, Bolsover
- 2026 Audi A6 Saloon, 4,004 miles, £32,961, Birmingham
- 2015 Audi A6 Saloon, 64,683 miles, £9,249, Croydon
- 2024 Audi A6 Saloon, 22,010 miles, £23,989, Derby
- 2026 Audi A6 Saloon, 6,000 miles, £37,400, Peterborough
- 2023 Audi A6 Saloon, 54,616 miles, £20,495, Middlesbrough
- 2005 Audi A6 Saloon, 146,000 miles, £2,950, Croydon
- 2024 Audi A6 Saloon, 32,595 miles, £22,989, Derby
- 2017 Audi A6 Saloon, 41,631 miles, £14,995, Rishton
- 2024 Audi A6 Saloon, 13,833 miles, £27,350, Comber
- 2021 Audi A6 Saloon, 95,647 miles, £15,466, Cannock
- 2023 Audi A6 Saloon, 34,359 miles, £19,649, Derby
- 2020 Audi A6 Saloon, 46,679 miles, £18,254, Bury
- 2021 Audi A6 Saloon, 46,640 miles, £16,399, Winsford
- 2022 Audi A6 Saloon, 25,353 miles, £18,649, Glasgow
- 2026 Audi A6 Saloon, 2,516 miles, £38,795, Chelmsford
- 2021 Audi A6 Saloon, 17,240 miles, £19,000, London
- 2024 Audi A6 Saloon, 16,719 miles, £27,195, Rugby
- 2026 Audi A6 Saloon, 1,000 miles, £32,890, Halesowen
- 2026 Audi A6 Saloon, 1,578 miles, £39,996, Colchester
- 2021 Audi A6 Saloon, 38,495 miles, £19,995, West Drayton
- 2020 Audi A6 Saloon, 73,500 miles, £14,950, Kinglassie
- 2023 Audi A6 Saloon, 44,010 miles, £21,060, Blackburn
- 2026 Audi A6 Saloon, 5,530 miles, £38,450, Ellesmere Port
- 2021 Audi A6 Saloon, 58,077 miles, £15,599, Corby
- 2022 Audi A6 Saloon, 22,050 miles, £23,495, Hinckley
- 2023 Audi A6 Saloon, 21,059 miles, £23,980, Tamworth
- 2026 Audi A6 Saloon, 3,655 miles, £38,990, London
- 2018 Audi A6 Saloon, 69,500 miles, £12,900, Ashbourne
- 2023 Audi A6 Saloon, 28,997 miles, £22,900, Poole
- 2019 Audi A6 Saloon, 68,115 miles, £14,849, Harrow
- 2026 Audi A6 Saloon, 7,011 miles, £33,455, Stratford-upon-Avon
- 2023 Audi A6 Saloon, 26,108 miles, £23,237, Basingstoke
- 2026 Audi A6 Saloon, 3,383 miles, £39,229, Grimsby
- 2022 Audi A6 Saloon, 52,700 miles, £19,534, Rainham
- 2016 Audi A6 Saloon, 58,000 miles, £13,495, Rochdale
- 2024 Audi A6 Saloon, 19,355 miles, £25,199, Nottingham
- 2023 Audi A6 Saloon, 20,895 miles, £24,208, Teesside
- 2022 Audi A6 Saloon, 37,966 miles, £17,860, Milton Keynes
- 2021 Audi A6 Saloon, 25,522 miles, £18,640, Sheffield
- 2013 Audi A6 Saloon, 57,470 miles, £9,985, Wolverhampton
- 2021 Audi A6 Saloon, 32,300 miles, £18,099, Manchester
- 2022 Audi A6 Saloon, 30,393 miles, £18,620, Cannock
- 2021 Audi A6 Saloon, 33,313 miles, £17,995, Wolverhampton
- 2023 Audi A6 Saloon, 19,127 miles, £24,135, Sunderland
- 2026 Audi A6 Saloon, 4,578 miles, £34,350, Bristol
- 2026 Audi A6 Saloon, 2,481 miles, £39,695, Stockport
- 2021 Audi A6 Saloon, 25,259 miles, £18,720, Cannock
- 2026 Audi A6 Saloon, 14,192 miles, £36,950, Bristol
- 2022 Audi A6 Saloon, 24,825 miles, £23,450, Bolton
- 2022 Audi A6 Saloon, 22,124 miles, £22,980, Wolverhampton
- 2021 Audi A6 Saloon, 34,378 miles, £17,999, Corby
- 2024 Audi A6 Saloon, 17,514 miles, £25,650, Camden
- 2021 Audi A6 Saloon, 37,770 miles, £17,695, Worksop
- 2018 Audi A6 Saloon, 45,308 miles, £15,099, Harrogate
- 2018 Audi A6 Saloon, 40,500 miles, £15,500, Tonbridge
- 2022 Audi A6 Saloon, 28,000 miles, £18,990, Wembley
- 2023 Audi A6 Saloon, 48,890 miles, £21,995, Macclesfield
- 2023 Audi A6 Saloon, 13,009 miles, £22,488, Epsom
- 2022 Audi A6 Saloon, 30,600 miles, £18,790, Essendine
Audi A6 Saloon by gearbox, fuel and body
- Automatic Audi A6 Saloon (799)
- Manual Audi A6 Saloon (91)
- Diesel Audi A6 Saloon (600)
- Plug-in hybrid Audi A6 Saloon (61)
Audi A6 Saloon prices by year
- 2026 (90)
- 2024 (30)
- 2023 (55)
- 2022 (69)
- 2021 (83)
- 2020 (50)
- 2019 (114)
- 2018 (83)
- 2017 (54)
- 2016 (67)
- 2015 (64)
- 2014 (44)
- 2013 (30)
Audi A6 Saloon by price
- Under £5,000 (39)
- Under £8,000 (129)
- Under £10,000 (208)
- Under £15,000 (382)
- Under £20,000 (619)
- Under £30,000 (776)
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