Used Audi A8 for Sale nearGurnee, IL

How much does the Audi A8 cost in today's market?

Used Audi A8 prices span a wide range depending on model year. Here's what the market looks like right now:

The Audi A8's current nationwide average price is $28,794, and its nationwide average price reached a low of $22,535 over the past year.

Recently, prices have come down for the 2017, 2019, and 2021 models, making now a good time to shop recent model years.

Is the Audi A8 a good car?

Yes — the Audi A8 is a strong choice if you want a full-size luxury sedan with a refined cabin and a comfortable ride. The all-generations owner rating is 4.58/5 across every model year in the data.

Owners consistently praise the spacious interior, rear-seat legroom, and luxurious feel. They also highlight the powerful performance and smooth driving experience, along with the technology and overall comfort that make the A8 appealing for long drives.

34.3% of listings are priced as good or great deals.

Are Audi A8 models reliable?

Owners consistently praise the Audi A8 for its luxury, comfort, and strong performance, and expert feedback also points to a refined driving experience. Across the model years in the data, the A8 earns especially strong owner ratings, with many shoppers drawn to its upscale interior and smooth ride.

• Owners rate the Audi A8 between 4.0 and 5.0 out of 5 stars across all model years in the data.

For used buyers, long-term ownership risk is worth weighing alongside the A8's premium appeal, especially on older model years where maintenance costs and reliability concerns come up more often in owner feedback.

What should I look for when buying a used Audi A8?

Across all model years, accident-free inventory is solid at 75.1% — always verify the vehicle history report.

Older model years carry meaningfully higher accident rates, so always verify the vehicle history report on pre-2019 models.

What Audi A8 do most buyers choose?

The Audi A8 years with the most listings are 2020, 2022, and 2018.

Higher-volume years tend to draw more shoppers because they give you more inventory to compare and more chances to find the right price, mileage, and equipment mix. They also usually make it easier to shop across trims and condition levels.

What is the Audi A8's resale value?

The table shows broad downward movement across the model years listed, which can create appealing opportunities for used buyers. Several years have posted double-digit declines, while the smaller changes at the lower end suggest some years have softened less sharply than others.

The 2015, 2014, and 2019 model years have held their value best, with the smallest year-over-year price changes.

Should I buy a used Audi A8 now or wait for the next model?

Buy now if:

• Price trend: The 2021 model is at −18.07% versus a year ago, and the 2019 model is at −10.08%.
• Deal availability: The 2019 model has 34.1% good and great deals.
• Sweet-spot year: The 2020 model has the most listings.

If you're buying used today, the 2020 model year offers the best mix of value and availability. If you want the newest version, it may be worth waiting for the next model year's inventory to build up.

These recommendations are based on CarGurus' proprietary market data from October 20, 2026, CarGurus experts' opinions, and generative AI.