Used 2020 INFINITI QX80 for Sale near Philadelphia, PA
76 results
CarGurus Analysis:
2020 INFINITI QX80
With 76 currently listed for sale near Philadelphia, PA and an average price of $22,395.00, 25.0% of 2020 INFINITI QX80s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 INFINITI QX80 5 / 5 stars.
80.3% of 2020 QX80 models on CarGurus are accident free.
The 2020 INFINITI QX80 features a powerful 5.6-liter V8 engine delivering 400 horsepower and offers high towing capacity, making it both capable and luxurious.
CarGurus Analysis: 2020 INFINITI QX80
overall
Summary
With 76 currently listed for sale near Philadelphia, PA and an average price of $22,395.00, 25.0% of 2020 INFINITI QX80s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 INFINITI QX80 5 / 5 stars.
80.3% of 2020 QX80 models on CarGurus are accident free.
The 2020 INFINITI QX80 features a powerful 5.6-liter V8 engine delivering 400 horsepower and offers high towing capacity, making it both capable and luxurious.
Why it stands out
The 2020 INFINITI QX80 stands out as a luxurious choice among full-size SUVs. Known for its powerful 5.6-liter V8 engine and spacious interiors, it manages to balance comfort with capability. Recent refinements have positioned the QX80 as a more distinct offering compared to its sister model, the Nissan Armada. It has become well-regarded for its plush seating with high-quality materials in the cabin, though some users note that certain interior features lag behind more modern competitors. Additionally, the QX80 offers impressive towing capacity of up to 8,500 pounds, enhancing its appeal for buyers in need of utility without sacrificing luxury. While it efficiently handles various terrains, the outdated technology and fuel inefficiency remain as notable weaknesses.
Other model years to consider
- Average price: $41,962.00
- Good/great deal percentage: 28.0%
- User rating: 5 / 5
- Total listings: 125
- Average price: $74,504.00
- Good/great deal percentage: 28.3%
- User rating: 5 / 5
- Total listings: 113
- Average price: $44,999.00
- Good/great deal percentage: 20.8%
- User rating: 4.8 / 5
- Total listings: 96
This analysis is based on CarGurus' proprietary market data from June 9, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles
Infiniti QX80 Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used Infiniti QX80, covering every generation since 2004. Whether you're a first-time buyer or an Infiniti enthusiast, this comprehensive overview will help you research your next pre-owned Infiniti QX80.
2026 Infiniti QX80 Pricing, Specs, and Release Date
Fresh from last year's complete redesign, the 2026 Infiniti QX80 full-size luxury SUV sees a slight change in its trim lineup but otherwise remains the same.
Who Makes Infiniti Cars?
Infiniti is a Japanese luxury brand that is the premium division of Nissan Motor Corporation. It makes one sedan (for now) and SUVs. It is a level above its Nissan counterparts, but its products are often outpaced by the likes of Acura and Lexus.
5.0 Overall rating
Filter by rating
Becca T
Reviewed a 2020 INFINITI Luxe 4WD on Apr 23, 2025
Love this car!!!!! Was worth every dime!! It is just big enough for my family, but also snazzy for me!!
Brayan A
Reviewed a 2020 INFINITI Luxe RWD on Jul 18, 2025
Super smooth and luxurious . Great value and low mileage
JAYNE C
Reviewed a 2020 INFINITI QX80 on Nov 8, 2023
My Infiniti rides so smooth and its like floating! The seats are comfortable and roomy interior. I love it! Plus it looks beautiful!
2020 INFINITI QX80 Trims
| Trim type | MSRP |
|---|---|
| Luxe RWD | $66,750 |
| Luxe 4WD | $69,850 |
| Limited 4WD | $91,450 |
| 4WD | -- |
2020 INFINITI QX80 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2020 INFINITI QX80 prices has changed over time.
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