Used 2018 INFINITI QX80 for Sale near Houston, TX
118 results
- Year:
- 2018
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Hermosa Blue
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 81,669
- Stock #:
- J9190492
- VIN:
- JN8AZ2NE2J9190492
Sponsored by Group 1 Buick GMC North
2018 INFINITI QX80
81,669 mi
$21,630
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Silver
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 135,311
- Stock #:
- 151945
- VIN:
- JN8AZ2NE2H9151945
Sponsored Listing
2017 INFINITI QX80
4WD
135,311 mi
$14,449
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 159,912
- Stock #:
- 643551
- VIN:
- JN8AZ2NF8H9643551
Sponsored Listing
2017 INFINITI QX80
159,912 mi
$13,940
- Year:
- 2018
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Hermosa Blue
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 81,669
- Stock #:
- J9190492
- VIN:
- JN8AZ2NE2J9190492
2018 INFINITI QX80
81,669 mi
$21,630
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 143,912
- Stock #:
- 3215
- VIN:
- JN8AZ2ND3H9831098
2017 INFINITI QX80
RWD
143,912 mi
$15,295
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Moonstone White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 94,167
- Stock #:
- K9681252
- VIN:
- JN8AZ2NF2K9681252
2019 INFINITI QX80
Luxe RWD
94,167 mi
$23,222
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Majestic White
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- Automatic
- Mileage:
- 128,689
- Stock #:
- H9430755
- VIN:
- JN8AZ2NC3H9430755
2017 INFINITI QX80
128,689 mi
$15,995
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Majestic White
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 120,693
- Stock #:
- H9647207A
- VIN:
- JN8AZ2NF2H9647207
2017 INFINITI QX80
120,693 mi
$15,718
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray (Graphite Shadow)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 95,484
- Stock #:
- U227477
- VIN:
- JN8AZ2NE4K9227477
2019 INFINITI QX80
Luxe 4WD
95,484 mi
$24,723
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 103,977
- Stock #:
- CK9683560
- VIN:
- JN8AZ2NF1K9683560
2019 INFINITI QX80
Luxe RWD
103,977 mi
$21,722
- Year:
- 2018
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 82,308
- Stock #:
- M28147
- VIN:
- JN8AZ2NF5J9664038
2018 INFINITI QX80
RWD
82,308 mi
$20,220
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- Automatic
- Mileage:
- 112,129
- Stock #:
- K9686680
- VIN:
- JN8AZ2NF4K9686680
2019 INFINITI QX80
Luxe RWD
112,129 mi
$21,220
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Brown
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 101,337
- Stock #:
- A28324
- VIN:
- JN8AZ2NE0K9233583
2019 INFINITI QX80
Luxe 4WD
101,337 mi
$19,820
CarGurus Analysis:
2018 INFINITI QX80
With 114 currently listed for sale near Houston, TX and an average price of $18,763.00, 23.7% of 2018 INFINITI QX80s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 INFINITI QX80 4.6 / 5 stars.
71.1% of 2018 QX80 models on CarGurus are accident free.
The 2018 INFINITI QX80 impresses with a blend of luxury features, excellent ride quality, and various safety technology options, appealing to those looking for a spacious and comfortable SUV.
- Year:
- 2018
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Moonstone White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 149,594
- Stock #:
- J9664098A
- VIN:
- JN8AZ2NF1J9664098
2018 INFINITI QX80
RWD
149,594 mi
$14,715
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray (Graphite Shadow)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 86,802
- Stock #:
- 730731
- VIN:
- JN8AZ2NE7K9238389
2019 INFINITI QX80
Luxe 4WD
86,802 mi
$26,134
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 59,491
- Stock #:
- I26134B
- VIN:
- JN8AZ2NE1K9230353
2019 INFINITI QX80
Luxe 4WD
59,491 mi
$31,057
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray (Liquid Platinum)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 50,618
- Stock #:
- K9686666A
- VIN:
- JN8AZ2NFXK9686666
2019 INFINITI QX80
Luxe RWD
50,618 mi
$30,515
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Moonstone White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 111,496
- Stock #:
- TK9688107
- VIN:
- JN8AZ2NF6K9688107
2019 INFINITI QX80
Luxe RWD
111,496 mi
$22,881
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 113,717
- Stock #:
- L34714B
- VIN:
- JN8AZ2NF2H9647093
2017 INFINITI QX80
RWD
113,717 mi
$16,721
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 159,912
- Stock #:
- 643551
- VIN:
- JN8AZ2NF8H9643551
2017 INFINITI QX80
159,912 mi
$13,940
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 70,256
- Stock #:
- K9850667A
- VIN:
- JN8AZ2ND2K9850667
2019 INFINITI QX80
Luxe RWD
70,256 mi
$27,124
- Year:
- 2018
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 105,390
- Stock #:
- 190071
- VIN:
- JN8AZ2NE0J9190071
2018 INFINITI QX80
4WD
105,390 mi
$17,899
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 143,912
- Stock #:
- 3215
- VIN:
- JN8AZ2ND3H9831098
Sponsored Listing
2017 INFINITI QX80
RWD
143,912 mi
$15,295
CarGurus Analysis: 2018 INFINITI QX80
Summary
With 114 currently listed for sale near Houston, TX and an average price of $18,763.00, 23.7% of 2018 INFINITI QX80s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 INFINITI QX80 4.6 / 5 stars.
71.1% of 2018 QX80 models on CarGurus are accident free.
The 2018 INFINITI QX80 impresses with a blend of luxury features, excellent ride quality, and various safety technology options, appealing to those looking for a spacious and comfortable SUV.
Why it stands out
The 2018 INFINITI QX80 is a prominent player in the luxury SUV market, standing out due to its combination of elegant design, advanced technology, and high-quality materials. With premium features like a sophisticated audio system and a suite of safety technologies, it exceeds expectations in both comfort and security. Although its fuel economy can be a drawback—often regarded as a gas guzzler—its performance and ride quality make it a favorite among owners. Notably, the QX80 is designed to compete with models like the Lincoln Navigator and Cadillac Escalade while offering an attractive and spacious interior along with an impressive towing capacity of 8,500 pounds.
Other model years to consider
- Average price: $45,966.00
- Good/great deal percentage: 27.0%
- User rating: 5 / 5
- Total listings: 122
- Average price: $25,423.00
- Good/great deal percentage: 23.7%
- User rating: 5 / 5
- Total listings: 118
- Average price: $76,766.00
- Good/great deal percentage: 24.8%
- User rating: 5 / 5
- Total listings: 133
This analysis is based on CarGurus' proprietary market data from June 16, 2026, CarGurus experts' opinions, and generative AI.
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4.6 Overall rating
Filter by rating
William H
Reviewed a 2018 INFINITI QX80 on Dec 17, 2022
Great vehicle , need the room. Love the color too.
Adrian D
Reviewed a 2018 INFINITI QX80 on Mar 15, 2022
Superb vehicle other than the fuel mileage. Good value.
Daryl T
Reviewed a 2018 INFINITI QX80 on Jul 30, 2022
Excellent ride. Lots of features that most other high end suvs dont have. I didnt buy it for the MPG. Has stunning looks.
Anonymous
Reviewed a 2018 INFINITI QX80 on Jul 12, 2021
Lots of safety features and good power. . Ride not as soft as I might have expected.
2018 INFINITI QX80 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 INFINITI QX80 prices has changed over time.
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