Select country
UK
FR

Click for vehicles with £200-£700 cashback + free delivery

heyAI search results

Hey there!

Our new heyAI search is still learning, and getting smarter everyday to bring you exactly what you're looking for.

For best results, try using clear, specific phrases like this:

Make and model (VW Golf GTI)
Colour and body type (e.g. SUV, hatchback)
Fuel type (petrol, diesel, electric, hybrid)
Age of the vehicle (less than 3 years old)
Mileage (less than 10k miles)
Your budget (total/monthly)

We're constantly improving to make your car search easier. Thanks for your patience!

60 Audi A6 Avant S Line cars over £25000 for sale

Sort by

Relevance
Distance
Age (oldest)
Age (newest)
Price (lowest)
Price (highest)
Miles (lowest)
Miles (highest)
Newly listed

Audi A6 Avant45 TFSI 265 Quattro S Line 5dr S Tronic

£31,113

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £476.61, Customer Deposit: £4,666.00, Total Deposit: £4,916.95, Optional Final Payment: £14,640.00, Total Charge For Credit: £10,844.62, Total Amount Payable: £41,957.62, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TDI Quattro S Line 5dr S Tronic

Diesel

£54,293

HR11LN

Audi A6 Avant40 TFSI S Line 5dr S Tronic

2021

25,455 miles

Petrol

was

£29,000

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £415.75, Customer Deposit: £4,258.00, Total Deposit: £4,258.50, Optional Final Payment: £14,568.75, Total Charge For Credit: £9,977.50, Total Amount Payable: £38,367.50, Representative APR: 13.40%, Interest Rate (Fixed): 13.44%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TFSI S Line 5dr S Tronic

£39,950

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £581.49, Customer Deposit: £5,992.00, Total Deposit: £6,242.50, Optional Final Payment: £18,297.50, Total Charge For Credit: £11,920.03, Total Amount Payable: £51,870.03, Representative APR: 11.90%, Interest Rate (Fixed): 11.85%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant50 TFSI e 17.9kWh Qtro S Line 5dr S Tronic

£42,491

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £646.92, Customer Deposit: £6,373.00, Total Deposit: £6,623.65, Optional Final Payment: £17,751.25, Total Charge For Credit: £12,289.14, Total Amount Payable: £54,780.14, Representative APR: 11.80%, Interest Rate (Fixed): 11.81%, Excess Mileage Charge: 9.98ppm, Mileage Per Annum: 10,000

Audi A6 Avant50 TFSI e 17.9kWh Qtro S Line 5dr S Tronic

£43,450

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £719.38, Customer Deposit: £6,517.00, Total Deposit: £6,767.50, Optional Final Payment: £16,801.25, Total Charge For Credit: £13,929.61, Total Amount Payable: £57,379.61, Representative APR: 13.40%, Interest Rate (Fixed): 13.44%, Excess Mileage Charge: 9.98ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TFSI S Line 5dr S Tronic [Tech Pack]

£29,991

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £432.47, Customer Deposit: £4,498.00, Total Deposit: £4,748.65, Optional Final Payment: £15,756.25, Total Charge For Credit: £10,839.99, Total Amount Payable: £40,830.99, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TFSI S Line 5dr S Tronic

£38,950

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £565.45, Customer Deposit: £5,842.00, Total Deposit: £6,092.50, Optional Final Payment: £17,917.50, Total Charge For Credit: £11,636.15, Total Amount Payable: £50,586.15, Representative APR: 11.90%, Interest Rate (Fixed): 11.85%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TFSI S Line 5dr S Tronic

2024

4,255 miles

Petrol

was

£41,950

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £560.64, Customer Deposit: £5,842.00, Total Deposit: £6,092.50, Optional Final Payment: £18,202.50, Total Charge For Credit: £11,695.08, Total Amount Payable: £50,645.08, Representative APR: 11.90%, Interest Rate (Fixed): 11.85%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TFSI S Line 5dr S Tronic

Petrol

£44,653

HR11LN

Audi A6 Avant40 TDI Quattro S Line 5dr S Tronic

£38,704

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £521.07, Customer Deposit: £5,805.00, Total Deposit: £6,055.60, Optional Final Payment: £20,173.75, Total Charge For Credit: £12,015.64, Total Amount Payable: £50,719.64, Representative APR: 11.80%, Interest Rate (Fixed): 11.81%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TDI Quattro S Line 5dr S Tronic

£31,950

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £462.61, Customer Deposit: £4,792.00, Total Deposit: £5,042.50, Optional Final Payment: £16,302.50, Total Charge For Credit: £11,137.67, Total Amount Payable: £43,087.67, Representative APR: 13.40%, Interest Rate (Fixed): 13.44%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TFSI S Line 5dr S Tronic

£28,399

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £427.14, Customer Deposit: £4,259.00, Total Deposit: £4,259.85, Optional Final Payment: £11,653.00, Total Charge For Credit: £7,589.43, Total Amount Payable: £35,988.43, Representative APR: 10.90%, Interest Rate (Fixed): 10.38%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TFSI S Line 5dr S Tronic

£53,545

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £864.93, Customer Deposit: £8,031.00, Total Deposit: £8,281.75, Optional Final Payment: £18,535.00, Total Charge For Credit: £13,923.46, Total Amount Payable: £67,468.46, Representative APR: 11.20%, Interest Rate (Fixed): 11.16%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TDI S Line 5dr S Tronic

£25,020

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £395.79, Customer Deposit: £3,753.00, Total Deposit: £3,753.00, Optional Final Payment: £11,122.26, Total Charge For Credit: £8,853.18, Total Amount Payable: £33,873.18, Representative APR: 13.90%, Interest Rate (Fixed): 7.24%, Excess Mileage Charge: 14.90ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TDI S Line 5dr S Tronic

£29,590

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £423.04, Customer Deposit: £4,438.00, Total Deposit: £4,438.50, Optional Final Payment: £16,183.75, Total Charge For Credit: £10,915.13, Total Amount Payable: £40,505.13, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TDI S Line 5dr S Tronic

£27,240

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £394.81, Customer Deposit: £4,086.00, Total Deposit: £4,086.00, Optional Final Payment: £14,568.75, Total Charge For Credit: £9,970.82, Total Amount Payable: £37,210.82, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

Audi A6 Avant40 TFSI S Line 5dr S Tronic

£39,900

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £556.07, Customer Deposit: £5,985.00, Total Deposit: £6,235.00, Optional Final Payment: £18,891.25, Total Charge For Credit: £11,361.54, Total Amount Payable: £51,261.54, Representative APR: 11.20%, Interest Rate (Fixed): 11.16%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

1-18 of 60 vehicles