0Favourites
  • Popular makes
    • Audi
    • BMW
    • Ford
    • Mercedes-Benz
    • Volkswagen
    Show all cars
    Popular models
    • Ford Fiesta
    • Audi A1
    • Nissan Qashqai
    • Range Rover Evoque
    • Kia Sportage
    Find a car near you
    By engine
    • Hybrid
    • Electric
    • Petrol
    • Diesel
    By budget
    • Cars under £10,000
    • Cars under £100 per month
    • Cars under £150 per month
    • Cars under £200 per month
    • Cars under £15,000
  • Choose by fuel type
    • Used petrol cars
    • Used diesel cars
    • Used electric cars
    • Used hybrid cars
    Used cars for sale
    Choose by gearbox
    • Used manual cars
    • Used automatic cars
    Choose by type of car
    • Used 7-seater cars
    • Used SUV cars
    • Used estate cars
    • Used convertible cars
    • Used hatchback cars
    Used vans for sale
    • Used pickup trucks
    • Used campervans
    • Used hybrid vans
    • Used electric vans
    • Used diesel vans
    Used vans for sale
  • Value my car
  • Finance advice
    • What is PCP?
    • What is Hire Purchase?
    • What is Car Leasing?
    • What is GAP Insurance?
    • What is Halal car finance?
    View all finance advice
  • Leasing
  • Best new & used deals
    • 0% APR car finance deals
    • PCP car deals
    • Electric car PCP deals
    • Zero deposit car deals
    • Nearly new car deals
    View all deals
  • Latest car reviews
    • Hyundai Inster Review
    • Dacia Bigster
    • BYD Sealion 7
    • Volkswagen Tayron
    • Audi Q5
    View all reviews
    Most popular car reviews
    • Ford Puma
    • Peugeot 2008
    • Skoda Karoq
    • Renault Captur
    • Skoda Kamiq
  • EV guides
    • Best electric cars
    • Cheapest electric cars
    • Best electic SUVs
    • Best small electric cars
    • Best electric family cars
    View all guides
    Hybrid car guides
    • Best hybrid cars
    • Best hybrid SUVs
    • Best plug-in hybrid cars
    • Best small hybrid cars
    Popular car guides
    • Best SUVs
    • Best small SUVs
    • Best family cars
    • Best estate cars
    • Best small cars
  • Trending news
    • Latest EV stats
    • Latest fuel prices
    • Latest car sale stats
    View all news
    Latest car news
    • New 2025 Kia EV4
    • New 2027 VW ID.1
    • New 2025 Skoda Kodiaq vRS
    • New 2025 Toyota Urban Cruiser
  • Buy online
  • Select country
    • UK
    • FR
  • Popular makes
    • Audi
    • BMW
    • Ford
    • Mercedes-Benz
    • Volkswagen
    Show all cars
    Popular models
    • Ford Fiesta
    • Audi A1
    • Nissan Qashqai
    • Range Rover Evoque
    • Kia Sportage
    Find a car near you
    By engine
    • Hybrid
    • Electric
    • Petrol
    • Diesel
    By budget
    • Cars under £10,000
    • Cars under £100 per month
    • Cars under £150 per month
    • Cars under £200 per month
    • Cars under £15,000
  • Choose by fuel type
    • Used petrol cars
    • Used diesel cars
    • Used electric cars
    • Used hybrid cars
    Used cars for sale
    Choose by gearbox
    • Used manual cars
    • Used automatic cars
    Choose by type of car
    • Used 7-seater cars
    • Used SUV cars
    • Used estate cars
    • Used convertible cars
    • Used hatchback cars
    Used vans for sale
    • Used pickup trucks
    • Used campervans
    • Used hybrid vans
    • Used electric vans
    • Used diesel vans
    Used vans for sale
  • Value my car
  • Finance advice
    • What is PCP?
    • What is Hire Purchase?
    • What is Car Leasing?
    • What is GAP Insurance?
    • What is Halal car finance?
    • What is a mileage allowance?
    • How to check your credit score
    • Car finance on bad credit
    • Leasing vs buying a car
    • End of a PCP agreement
    View all finance advice
  • Leasing
  • Best new & used deals
    • 0% APR car finance deals
    • PCP car deals
    • Electric car PCP deals
    • Zero deposit car deals
    • Nearly new car deals
    • NHS Staff & Armed Forces deals
    • Car deal of the day
    View all deals
  • Latest car reviews
    • Hyundai Inster Review
    • Dacia Bigster
    • BYD Sealion 7
    • Volkswagen Tayron
    • Audi Q5
    View all reviews
    Most popular car reviews
    • Ford Puma
    • Peugeot 2008
    • Skoda Karoq
    • Renault Captur
    • Skoda Kamiq
    • Audi A1
    • Ford Kuga
    • Nissan Qashqai
    • Dacia Duster
    • Audi Q2
  • EV guides
    • Best electric cars
    • Cheapest electric cars
    • Best electic SUVs
    • Best small electric cars
    • Best electric family cars
    View all guides
    Hybrid car guides
    • Best hybrid cars
    • Best hybrid SUVs
    • Best plug-in hybrid cars
    • Best small hybrid cars
    Popular car guides
    • Best SUVs
    • Best small SUVs
    • Best family cars
    • Best estate cars
    • Best small cars
  • Trending news
    • Latest EV stats
    • Latest fuel prices
    • Latest car sale stats
    View all news
    Latest car news
    • New 2025 Kia EV4
    • New 2027 VW ID.1
    • New 2025 Skoda Kodiaq vRS
    • New 2025 Toyota Urban Cruiser
  • Buy online

Filters (4)

Audi
A6 Avant
0
Postcode
Postcode
Please enter a valid UK postcode
Distance: {distance, select, all {All} 1 {{distance} mile} other {{distance} miles} }(172)
Price
Min
Max
(172)
Make (1)

Popular Makes

All available makes

    A

  • B

  • C

  • D

  • F

  • G

  • H

  • I

  • J

  • K

  • L

  • M

  • N

  • O

  • P

  • R

  • S

  • T

  • V

Model (1)

    Audi

Model variants

    A6 Avant variants

Fuel type
Year
All our cars are less than 10 years old
Min
Max
(172)
Mileage
At heycar, all our cars have less than 100,000 miles on the clock
Min
Max
( 172)
Gearbox
Colour
Doors (1)
Seats
Body type
Engine Size
  • 1.0
  • 1.2
  • 1.4
  • 1.6
  • 1.8
  • 2.0
  • 2.4
  • 2.6
  • 3.0
  • 1.0
  • 1.2
  • 1.4
  • 1.6
  • 1.8
  • 2.0
  • 2.4
  • 2.6
  • 3.0
(172)
Quick links
1.01.21.41.61.82.02.42.63.0
Power
Min
Max
(172)

  • Search used cars
  • New cars coming in 2025
  • Value your car
  • Sell a car
  • Find a dealer
  • Electric cars
  • Car guides
  • Car reviews
  • Money back guarantee
  • About
  • Careers
  • Authors and experts
  • Join as a dealer
  • Terms & conditions
  • Privacy policy
  • Privacy settings
  • Cookie policy
  • Complaints
  • Buy online terms
  • Dealer terms
  • Monday-Friday, 9am-5pm
  • 020 3936 1257
  • hey@heycar.co.uk

See what customers are saying

“Excellent”
Trustscore: 4.3/5
Find us on
Copyright 2025 heycar - All rights reserved
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!

172 5-Door Audi A6 Avant cars for sale

Sort by
  • Relevance
  • Distance
  • Age (oldest)
  • Age (newest)
  • Price (lowest)
  • Price (highest)
  • Miles (lowest)
  • Miles (highest)
  • Newly listed
Reserve now
Main listing image - Audi A6 Avant
63

Audi A6 Avant40 TFSI Black Edition 5dr S Tronic

2023
11,454 miles
Petrol

£36,990

or £547 mo
SO533DH

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £546.91, Customer Deposit: £5,548.00, Total Deposit: £5,798.50, Optional Final Payment: £17,513.75, Total Charge For Credit: £12,027.02, Total Amount Payable: £49,017.02, Representative APR: 12.80%, Interest Rate (Fixed): 12.81%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

Main listing image - Audi A6 Avant
20

Audi A6 Avant45 TFSI Quattro Black Ed 5dr S Tronic

2024
10,097 miles
Petrol

£41,995

or £637 mo
NW36LT

*Representative example: Contract Length: 48 months, 46 Monthly Payments: £636.99, Customer Deposit: £6,299.00, Total Deposit: £6,299.25, Optional Final Payment: £16,853.00, Total Charge For Credit: £11,140.78, Total Amount Payable: £53,135.78, Representative APR: 10.90%, Interest Rate (Fixed): 10.90%, Excess Mileage Charge: 12.50ppm, Mileage Per Annum: 10,000

1

Audi A6 Avant40 TDI S Line 5dr S Tronic

2020
33,125 miles
Diesel

£25,995

or £402 mo
GL88GX

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £401.38, Customer Deposit: £3,899.00, Total Deposit: £3,899.25, Optional Final Payment: £9,743.70, Total Charge For Credit: £6,914.19, Total Amount Payable: £32,909.19, Representative APR: 10.90%, Interest Rate (Fixed): 5.67%, Excess Mileage Charge: 14.90ppm, Mileage Per Annum: 10,000

20

Audi A6 Avant40 TDI Quattro Black Edition 5dr S Tronic

2025
1,730 miles
Diesel

£50,990

or £799 mo
CV49BY

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £798.51, Customer Deposit: £7,648.00, Total Deposit: £7,898.50, Optional Final Payment: £21,598.75, Total Charge For Credit: £16,037.22, Total Amount Payable: £67,027.22, Representative APR: 12.80%, Interest Rate (Fixed): 12.81%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

25

Audi A6 Avant40 TDI Quattro Black Edition 5dr S Tronic

2021
23,757 miles
Diesel

£33,695

or £530 mo
CM227DW

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £529.87, Customer Deposit: £5,054.00, Total Deposit: £5,054.25, Optional Final Payment: £12,057.25, Total Charge For Credit: £8,850.26, Total Amount Payable: £42,545.26, Representative APR: 10.90%, Interest Rate (Fixed): 5.67%, Excess Mileage Charge: 14.90ppm, Mileage Per Annum: 10,000

27

Audi A6 Avant40 TDI Quattro Black Edition 5dr S Tronic [Tech]

2023
15,754 miles
Diesel

£39,495

or £602 mo
AB123JG

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £601.81, Customer Deposit: £5,924.00, Total Deposit: £6,174.25, Optional Final Payment: £18,891.25, Total Charge For Credit: £13,855.57, Total Amount Payable: £53,350.57, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

1

Audi A6 Avant40 TDI Quattro Black Edition 5dr S Tronic

2025
5,000 miles
Diesel

£44,995

or £632 mo
LA116LJ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £631.70, Customer Deposit: £6,749.00, Total Deposit: £6,999.25, Optional Final Payment: £21,290.00, Total Charge For Credit: £12,984.15, Total Amount Payable: £57,979.15, Representative APR: 11.30%, Interest Rate (Fixed): 11.32%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

76

Audi A6 Avant50 TFSI e Quattro S Line 5dr S Tronic

2024
3,691 miles
Hybrid

£45,724

or £685 mo
SW191JZ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £684.43, Customer Deposit: £6,858.00, Total Deposit: £7,108.60, Optional Final Payment: £19,200.00, Total Charge For Credit: £12,752.81, Total Amount Payable: £58,476.81, Representative APR: 11.40%, Interest Rate (Fixed): 11.35%, Excess Mileage Charge: 9.98ppm, Mileage Per Annum: 10,000

48

Audi A6 Avant40 TFSI S Line 5dr S Tronic

2022
21,339 miles
Petrol

£28,750

or £428 mo
CH659LF

*Representative example: Contract Length: 48 months, 46 Monthly Payments: £427.52, Customer Deposit: £4,312.00, Total Deposit: £4,312.50, Optional Final Payment: £12,015.00, Total Charge For Credit: £7,715.94, Total Amount Payable: £36,465.94, Representative APR: 10.90%, Interest Rate (Fixed): 10.90%, Excess Mileage Charge: 12.50ppm, Mileage Per Annum: 10,000

1

Audi A6 Avant40 TDI Quattro S Line 5dr S Tronic [C+S Pack]

2023
24,500 miles
Diesel

£33,168

or £591 mo
BB13HT

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £590.02, Customer Deposit: £4,975.00, Total Deposit: £4,975.20, Optional Final Payment: £8,690.02, Total Charge For Credit: £8,818.18, Total Amount Payable: £41,986.18, Representative APR: 11.90%, Interest Rate (Fixed): 6.19%, Excess Mileage Charge: 14.90ppm, Mileage Per Annum: 10,000

42

Audi A6 Avant2.0 TDI Ultra Black Edition 5dr S Tronic

2017
48,729 miles
Diesel

£20,336

or £379 mo
RG248NA

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £378.15, Customer Deposit: £3,050.00, Total Deposit: £3,050.40, Optional Final Payment: £4,667.50, Total Charge For Credit: £5,154.95, Total Amount Payable: £25,490.95, Representative APR: 11.90%, Interest Rate (Fixed): 7.44%, Excess Mileage Charge: 12.00ppm, Mileage Per Annum: 10,000

1

Audi A6 Avant40 TFSI Black Edition 5dr S Tronic

2022
71,500 miles
Petrol

£26,230

£1,367 off
£24,863
or £362 mo
OX42HW

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £361.47, Customer Deposit: £3,729.00, Total Deposit: £3,979.45, Optional Final Payment: £12,431.25, Total Charge For Credit: £8,536.79, Total Amount Payable: £33,399.79, Representative APR: 13.40%, Interest Rate (Fixed): 13.34%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

27

Audi A6 Avant40 TDI Quattro Black Edition 5dr S Tronic

2021
17,145 miles
Diesel

£32,911

or £500 mo
AB123JG

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £499.63, Customer Deposit: £4,936.00, Total Deposit: £4,936.65, Optional Final Payment: £16,207.50, Total Charge For Credit: £11,715.76, Total Amount Payable: £44,626.76, Representative APR: 13.80%, Interest Rate (Fixed): 13.82%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

20

Audi A6 Avant40 TFSI Sport 5dr S Tronic

2025
2,000 miles
Petrol

£43,995

or £728 mo
AL95JN

*Representative example: Contract Length: 48 months, 46 Monthly Payments: £727.96, Customer Deposit: £6,599.00, Total Deposit: £6,599.25, Optional Final Payment: £14,130.00, Total Charge For Credit: £10,993.37, Total Amount Payable: £54,988.37, Representative APR: 10.90%, Interest Rate (Fixed): 10.90%, Excess Mileage Charge: 12.50ppm, Mileage Per Annum: 10,000

43

Audi A6 Avant40 TDI Quattro Black Edition 5dr S Tronic

2024
8,500 miles
Diesel

£42,850

or £590 mo
CF238RT

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £589.21, Customer Deposit: £6,427.00, Total Deposit: £6,677.50, Optional Final Payment: £21,646.25, Total Charge For Credit: £13,166.62, Total Amount Payable: £56,016.62, Representative APR: 11.80%, Interest Rate (Fixed): 11.81%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

24

Audi A6 Avant40 TDI Quattro Black Edition 5dr S Tronic

2025
2,000 miles
Diesel

£48,995

or £760 mo
AL95JN

*Representative example: Contract Length: 48 months, 46 Monthly Payments: £759.15, Customer Deposit: £7,349.00, Total Deposit: £7,349.25, Optional Final Payment: £18,743.00, Total Charge For Credit: £12,822.30, Total Amount Payable: £61,817.30, Representative APR: 10.90%, Interest Rate (Fixed): 10.90%, Excess Mileage Charge: 12.50ppm, Mileage Per Annum: 10,000

34

Audi A6 Avant40 TDI Quattro Black Edition 5dr S Tronic

2025
3,100 miles
Diesel

£48,750

or £725 mo
NG72SZ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £724.42, Customer Deposit: £7,312.00, Total Deposit: £7,562.50, Optional Final Payment: £21,503.75, Total Charge For Credit: £14,363.99, Total Amount Payable: £63,113.99, Representative APR: 11.80%, Interest Rate (Fixed): 11.83%, Excess Mileage Charge: 8.00ppm, Mileage Per Annum: 10,000

40

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

2022
29,755 miles
Petrol

£25,460

or £365 mo
BA28SG

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £364.78, Customer Deposit: £3,819.00, Total Deposit: £4,069.00, Optional Final Payment: £13,426.85, Total Charge For Credit: £9,180.51, Total Amount Payable: £34,640.51, Representative APR: 13.80%, Interest Rate (Fixed): 13.78%, Excess Mileage Charge: 9.00ppm, Mileage Per Annum: 10,000

  • 4
  • /
  • 10

55-72 of 172 vehicles

  1. Home
  2. …
  3. Cars for Sale
  4. Audi
  5. A6 Avant

Audi models

A1A1 CitycarverA3A3 SaloonA4A4 AllroadA4 AvantA5A5 CabrioletA5 SportbackA6A6 AllroadA6 AvantA7A8e-trone-tron GTe-tron Se-tron SportbackQ2Q3Q4Q4 e-tron SportbackQ5Q5 SportbackQ6Q6 E TronQ7Q8Q8 e-tronR8RS3RS4RS5RS6Rs7RS7RS e-tron GTRS Q3RS Q8S1S3S4S5S6S7S8SQ2SQ5Sq6 E TronSQ7SQ8TTTT RoadsterTT RSTT S

About Audi A6 Avant cars on heycar

What is the most popular colour for Audi A6 Avant ?

Black

What is the most popular gearbox for Audi A6 Avant ?

Semi-automatic

What is the most popular fuel type for Audi A6 Avant ?

Diesel

What is the most popular engine for Audi A6 Avant ?

2.0

What is the average mileage for Audi A6 Avant ?

21790

How many Audi A6 Avant cars are available for sale?

176