2018 Infiniti QX80 market value, prices & key facts
What dealers are asking for the 2018 Infiniti QX80 right now, from 53 current listings at 51 dealerships across 22 states, with EPA fuel economy, NHTSA safety ratings and recalls for this model year.
Asking prices of current listings · AutosXchange live dealer listings, November 6, 2026 · not sold prices
2018 Infiniti QX80 overview
AutosXchange has 53 listed now, with a median asking price of $17,650 and median 117,431 miles.
2018 Infiniti QX80: the market right now
Half of the 53 listings ask between $14,000 and $19,999.
New vs. used (by odometer)
Top cities by supply
2018 Infiniti QX80: asking price vs. mileage
On the trend line, every 10,000 more miles goes with about $1,080 lower asking price.
2018 Infiniti QX80: how asking prices are spread
Half of listings ask between $14,000 and $19,999; the most common band is $12,500–$15,000 (15 listings).
2018 Infiniti QX80: listings by state (top 10)
Texas has the most, with 9 listings (17% of 53).
2018 Infiniti QX80 for sale now: best value first
2018 Infiniti QX80 price activity & trends
Tracked daily since Nov 5, 2026; data as of Nov 6, 6:35 PM UTC. ▲ ▼ show the direction of change.
Latest market activity
- Price-cut activity: #1341 of 2,966 cohorts nationally over 7 days (2.4% of 41 listings cut).
- Price-cut activity: #1341 of 2,966 cohorts nationally over 30 days (2.4% of 41 listings cut).
Since Nov 5: 2.4% of 41 listings cut (average $800), 0 new, 0 removed from sale.
Compare by location
| Location | Listings | Median asking | vs. national | Cut in 7 days | Avg cut | Same-car 7d | New / removed 7d |
|---|---|---|---|---|---|---|---|
| United States | 41 | $17,650 | — | 2.4% | $800 | — | 0 / 0 |
| The South | 30 | $16,948 | ▼ −4.0% | 3.3% | $800 | — | 0 / 0 |
Daily trend chart: one point per day since tracking began; it appears after the second day of tracking.
Latest price changes: 2018 Infiniti QX80
1 cuts and 1 raises in the last 30d; median cut −3.8%.
- ▲ Raise+$4,620 (+25.9%) · 2018 Infiniti QX80 Utility 4D AWD 5.6L V8$17,860 → $22,480 · Tri-State Auto, Philadelphia, PA · 7 h ago
- ▼ Cut−$800 (−3.9%) · 2018 INFINITI QX80 QX80 (AWD)$20,799 → $19,999 · BMW of Chattanooga, Chattanooga, TN · 9 h ago
Source: AutosXchange Intel Hub, autos-xchange.com/market, 2026-11-06.
Infiniti QX80 market data by model year
2018 Infiniti QX80 for sale by city
- Infiniti QX80 in Houston, TX142
- Infiniti QX80 in Jacksonville, FL77
- Infiniti QX80 in Lexington, KY35
- Infiniti QX80 in Tampa, FL10
- Infiniti QX80 in Dallas, TX9
- Infiniti QX80 in Las Vegas, NV6
- Infiniti QX80 in Philadelphia, PA6
- Infiniti QX80 in Timonium, MD5
- Infiniti QX80 in Kansas City, MO5
- Infiniti QX80 in Chattanooga, TN5
- Infiniti QX80 in Marrero, LA4
- Infiniti QX80 in Carrollton, TX4
- Infiniti QX80 in Baton Rouge, LA3
- Infiniti QX80 in Roanoke, VA3
- Infiniti QX80 in Phoenix, AZ2
- Infiniti QX80 in Roswell, GA2
- Infiniti QX80 in Plainfield, IL2
- Infiniti QX80 in Rockford, IL2
- Infiniti QX80 in Brownsville, TX2
- Infiniti QX80 in Auburn, AL1
- Infiniti QX80 in Calera, AL1
- Infiniti QX80 in Hoover, AL1
- Infiniti QX80 in Northport, AL1
- Infiniti QX80 in Bryant, AR1
- Infiniti QX80 in Little Rock, AR1
- Infiniti QX80 in Pine Bluff, AR1
- Infiniti QX80 in Apache Junction, AZ1
- Infiniti QX80 in Costa Mesa, CA1
- Infiniti QX80 in Livingston, CA1
- Infiniti QX80 in Alpharetta, GA1
- Infiniti QX80 in Folkston, GA1
- Infiniti QX80 in Peachtree Corners, GA1
- Infiniti QX80 in Salina, KS1
- Infiniti QX80 in Covington, KY1
- Infiniti QX80 in Frederick, MD1
- Infiniti QX80 in Dearborn, MI1
Frequently asked questions
- What is the average asking price of a 2018 Infiniti QX80?
- Across 53 current listings on AutosXchange, the median asking price of a 2018 Infiniti QX80 is $17,650. Most listings (10th to 90th percentile) ask between $13,801 and $22,691. These are dealer asking prices, not sold prices.
- How many Infiniti QX80 are for sale?
- AutosXchange currently lists 53 vehicles from 51 dealerships in 22 states.
- What mileage is typical for a 2018 Infiniti QX80?
- The median odometer reading is 117,431 miles; the middle half of listings show between 97,534 and 149,028 miles (53 listings with a published odometer).
- What is a fair asking price for a 2018 Infiniti QX80?
- Half of current listings ask between $14,000 and $19,999 (25th to 75th percentile), around a median of $17,650. Compare mileage, trim, condition and the vehicle history report before deciding; AutosXchange figures are asking prices, not sold prices.
- Where are the most Infiniti QX80 for sale?
- Texas has the most current listings (9), followed by Alabama (4).
AutosXchange market data is calculated from the asking prices of current dealer listings on AutosXchange, refreshed as dealers update their inventory. These are not sold or transaction prices and not appraisals. Listings with an asking price under $500 (placeholder prices) are excluded. Confirm price, fees and availability with the selling dealer.