2020 Audi A3 Cabriolet • Compare 3 used cars with valuation

Market overview: Price Analysis (June-2026): A used 2020 Audi A3 Cabriolet typically costs between £16,390 and £23,900 • On average, used 2020 Audi A3 Cabriolet cars have covered 37,846 miles – with a few high-mileage examples reaching up to 45,065 miles • Depreciation and price trends over the last 12 months for the 2020 Audi A3 Cabriolet stand at £0.