Used Audi Q3 S Line Edition prices

There are 169 used Audi Q3 S Line Edition cars for sale from UK dealers on AskCar, as of 1 November 2026. Typical asking price £12,000 (the median: half cost less, half cost more). The cheapest is £5,990. The middle half are priced between £11,000 and £13,300.

Dealers lowered the asking price on more than a third of Audi Q3 S Line Edition cars: 57 of the 169 in the 14 days to 1 November 2026.

Audi Q3 S Line Edition prices by year

A 2018 Audi Q3 S Line Edition typically costs £12,400, against £13,000 for all 2018 Audi Q3 cars, as of 1 November 2026.

YearTypical asking priceTypical mileage
2018 Audi Q3 S Line Edition£12,40061,000 miles
2017 Audi Q3 S Line Edition£11,40071,000 miles

Typical asking prices are of Audi Q3 S Line Edition cars for sale on 1 November 2026, and are given only where at least 20 cars with a price are for sale.

AskCar lists 3,470 used Audi Q3 across the UK, from 1,601 dealerships.

As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

Audi Q3 S Line Edition cars for sale now, page 1 of 4

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. 157 of the 159 cars listed here meet these rules. Pages 2 to 4 list every other Audi Q3 S Line Edition car, cheapest first, including the 2 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 3,417 priced Audi Q3 adverts on AskCar as of 1 November 2026. The figures on this page describe the cars advertised, not a valuation of every Audi Q3 S Line Edition.

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.

This list leaves out 10 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.

Best value Audi Q3 S Line Edition: priced furthest below the AskCar estimate

These 10 are priced 8% to 23% under their AskCar estimate. Their asking prices run from £5,990 to £13,989.

Cheapest Audi Q3 S Line Edition: the lowest asking prices

These 10 are priced £5,990 to £8,795. They have covered 101,310 to 134,000 miles.

Lowest-mileage Audi Q3 S Line Edition

These 10 have covered 7,000 to 29,495 miles. Their asking prices run from £15,460 to £18,995.

Recently reduced Audi Q3 S Line Edition: the biggest price reductions in the 14 days to 1 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 1 November 2026. Their reductions since AskCar first saw them run from £1,100 to £2,500.

Newly advertised Audi Q3 S Line Edition: first seen by AskCar in the 7 days to 1 November 2026

These 10 are the most recently advertised. Cars first seen on the same day are listed cheapest first.

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