2025 Audi A6 Saloon prices

There are 15 used 2025 Audi A6 Saloon cars for sale from UK dealers on AskCar, as of 7 November 2026. Typical asking price £38,000 (the median: half cost less, half cost more). The cheapest is £24,699. The middle half are priced between £33,500 and £40,000. Median mileage: about 7,000 miles.

Dealers lowered the asking price on more than a quarter of 2025 Audi A6 Saloon cars: 4 of the 15 in the 14 days to 7 November 2026.

2025 Audi A6 Saloon against other years

A 2024 Audi A6 Saloon car has a typical asking price of £27,500 and a 2026 one £40,000, as of 7 November 2026.

AskCar lists 903 used Audi A6 Saloon across the UK, from 663 dealerships.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

2025 Audi A6 Saloon cars for sale now, page 1 of 2

This page picks out up to 10 cars in each of these groups: best value, cheapest, lowest mileage, recently reduced and newly advertised. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. 14 of the 15 cars listed here meet these rules. Page 2 lists every other 2025 Audi A6 Saloon car, cheapest first, including the one the groups do not pick from.

The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 872 priced Audi A6 Saloon adverts on AskCar as of 7 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2025 Audi A6 Saloon.

Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.

Best value 2025 Audi A6 Saloon: priced furthest below the AskCar estimate

Their asking prices run from £24,699 to £41,995.

Cheapest 2025 Audi A6 Saloon: the lowest asking prices

These 10 are priced £24,699 to £39,950. They have covered 1,563 to 20,473 miles.

Lowest-mileage 2025 Audi A6 Saloon

These 10 have covered 1,563 to 9,000 miles. Their asking prices run from £29,380 to £46,995.

Recently reduced 2025 Audi A6 Saloon: the biggest price reductions in the 14 days to 7 November 2026

The dealer lowered the asking price on each of these 4 in the 14 days to 7 November 2026. Their reductions since AskCar first saw them run from £600 to £9,195.

Newly advertised 2025 Audi A6 Saloon: first seen by AskCar in the 7 days to 7 November 2026

These 2 are the most recently advertised. Cars first seen on the same day are listed cheapest first.

Audi A6 Saloon by gearbox, fuel and body

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