Used value estimate
2018 Honda Odyssey value
By Hari Vinayak · Updated 2026-06-12
Quick answer
A 2018 Honda Odyssey in good condition with average mileage (about 100,000 miles) is worth roughly $15,700 in a private-party sale — a fair range of $14,450 to $16,950, or about $18,050 at a dealer. 2018 is not on our years-to-avoid list, so condition, history, and maintenance matter more than the model year here.
Estimated value by mileage
Good condition, clean title. Mileage is the biggest single factor at this age.
| Mileage | Miles | Fair value | Private party |
|---|---|---|---|
| Lower mileage | 68,000 | $18,100 | $16,650–$19,550 |
| Average mileage | 100,000 | $15,700 | $14,450–$16,950 |
| Higher mileage | 136,000 | $13,000 | $11,950–$14,050 |
Is 2018 a good year to buy?
2018 is not on our years-to-avoid list for this model, so judge the individual car on history and maintenance.
Compare the best and worst Odyssey yearsWhat to check before you pay
- VCM oil consumption and spark plug fouling (2011–2017) — verify oil level and ask about top-offs
- 2014–2017: torque converter shudder at light throttle — a fluid change helps early cases, but feel for it on the drive
- 2018–2019: 9-speed shift quality complaints; the 10-speed (2018+ Touring/Elite) is better
Found a 2018 Odyssey listing?
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