Used INFINITI QX80 for Sale nearIdaho Falls, ID

How much does the INFINITI QX80 cost in today's market?

Used INFINITI QX80 prices span a wide range depending on model year. Here's what the market looks like right now:

The INFINITI QX80's current nationwide average price is $39,657, and its year-round low is $34,435.33. That puts the model's pricing in a broad range across generations, with newer examples commanding much higher averages than older ones.

Recently, prices have come down for the 2023, 2024, and 2025 models, making now a good time to shop recent model years.

Is the INFINITI QX80 a good car?

Yes — the INFINITI QX80 is a strong choice if you want a full-size luxury SUV with a comfortable ride, spacious interior, and premium-feeling cabin. The all-generations owner rating is 4.63/5 across every model year in the data.

Owners consistently praise the QX80 for its luxurious ride, powerful performance, and roomy interior. Reviewers also repeatedly highlight its premium features and comfort, along with the way it handles its size well.

Expert reviews rate the 2026 and 2021 models among the highest across all years.

The main tradeoffs across recent expert-reviewed years center on fuel economy, bulky size, and ride quality, along with some dated-feeling technology in earlier models.

33.2% of listings are priced as good or great deals.

Are INFINITI QX80 models reliable?

Owners and experts consistently praise the QX80 for its comfort, strong performance, and spacious cabin. Across the model years in the data, it also earns repeat praise for premium features and a generally upscale driving experience.

• Owners rate the INFINITI QX80 between 3.8 and 5.0 out of 5 stars across all model years in the data.

For used buyers, long-term ownership risk is most manageable when you focus on well-kept examples with clean history and strong maintenance records.

What should I look for when buying a used INFINITI QX80?

Across all model years, accident-free inventory is solid at 78.2% — always verify the vehicle history report.

Older model years carry meaningfully higher accident rates, so always verify the vehicle history report on pre-2021 models.

Key things to evaluate:

• Safety package: The 2026 model comes standard with automatic emergency braking, adaptive cruise control, ProPilot Assist 1.1, rear cross-traffic alert, active blind-spot monitors that cover a trailer, rear automatic braking, front and rear parking sensors, lane-departure warning, a driver-attention monitor, traffic-sign recognition, and a surround-view camera system with moving object detection.
• Infotainment: The 2026 model includes a pair of 14.3-inch screens, Google built-in, wireless Apple CarPlay and Android Auto, and Amazon Alexa compatibility.
• Fuel efficiency: It’s rated at 15 mpg city, 19 highway, and 17 combined with 4WD and 16/20/18 mpg with RWD.

Which INFINITI QX80 trim should I buy?

The 2026 INFINITI QX80 offers these trims:

• Pure: This is the entry point, and it gives you the core QX80 experience with the starting MSRP of $85,940.
• Luxe: This is the best-value trim, adding the air suspension and adaptive dampers, leather upholstery, ventilated front seats, and power-folding second- and third-row seats.
• Sport: This trim adds an exterior and interior appearance package, including a wider mesh grille pattern, dark matte chrome exterior trim, and gloss-black roof rails, mirror caps, emblems, and wheels.
• Autograph: This top trim adds biometric cooling, massaging seats, heated third-row seats, an in-vehicle camera, a front console coolbox, and the hands-free version of ProPilot Assist.

What INFINITI QX80 do most buyers choose?

The INFINITI QX80 years with the most listings are 2025, 2024, and 2023.

These higher-volume model years tend to be popular because they offer a strong mix of availability, newer features, and broad shopper appeal. More listings also give you more chances to compare prices and equipment before you buy.

What is the INFINITI QX80's resale value?

Most model years in the table are down year over year, which is good news if you're shopping used. The largest drops are concentrated among newer and mid-cycle examples, while a few older years show smaller declines.

The 2023, 2016, and 2015 model years have held their value best, with the smallest year-over-year price changes.

Is the INFINITI QX80 safe?

• 2026: 8/10
• 2025: 7/10
• 2022: 7/10
• 2021: 7/10
• 2020: 7/10
• 2019: 6/10

The 2026 Infiniti QX80 comes standard with a full range of driver-assistance technology, including automatic emergency braking, high-beam assist, adaptive cruise control, ProPilot Assist 1.1, forward-collision warning, rear cross-traffic alert, active blind-spot monitors that cover a trailer, rear automatic braking, front and rear parking sensors, lane-departure warning, a driver-attention monitor, traffic-sign recognition, and the surround-view camera system, which also has moving object detection.

For the safest used buy, the 2026 model posts the highest confirmed score of 8/10.

Should I buy a used INFINITI QX80 now or wait for the next model?

Buy now if:

• Price trend: The 2025 model is at −12.26% versus a year ago, and the 2024 model is at −17.01%.
• Deal availability: The 2025 model has 36% good and great deals, and the 2024 model has 34.4%.
• Sweet-spot year: The 2025 model has the most listings at a current average price of $72,071. The INFINITI QX80 offers a spacious, upscale cabin with a strong luxury presence and a roomy feel that suits family use and long trips.

Consider waiting if:

• Powertrain/efficiency: With this generation, the QX80 switches from a 5.6-liter V8 that made 400 horsepower and 413 pound-feet of torque to a twin-turbocharged 3.5-liter V6 that turns up the wick to 450 hp and 516 lb-ft of torque.
• Tech: The infotainment system incorporates Google built-in, wireless Apple CarPlay and Android Auto, and Amazon Alexa compatibility.
• Safety: The 2026 Infiniti QX80 comes standard with automatic emergency braking, adaptive cruise control, ProPilot Assist 1.1, rear cross-traffic alert, active blind-spot monitors that cover a trailer, rear automatic braking, front and rear parking sensors, lane-departure warning, a driver-attention monitor, traffic-sign recognition, and a surround-view camera system with moving object detection.
• Starting price: The Pure has a starting MSRP of $85,940.

If you're buying used today, the 2025 model year offers the best mix of value and availability. If you want the latest tech and features, it may be worth waiting for 2028 inventory to mature.

These recommendations are based on CarGurus' proprietary market data from September 4, 2026, CarGurus experts' opinions, and generative AI.