2018 Honda Odyssey Depreciation
A 8-year-old 2018 Honda Odyssey has lost about 49.4% of its roughly $37,360 original value. In the 2026 source cohort, it typically listed for around $20,500, with most listings between $16,447 and $25,919. Listed examples average 105,720 miles.
2018 Honda Odyssey Price by Mileage
What buyers actually pay at different odometer readings.
How Mileage Affects 2018 Honda Odyssey Price
Each dot is a real listing — price plotted against odometer reading.
| Mileage | Median price | Listings |
|---|---|---|
| 30k–50k mi | $33,290 | 8 |
| 50k–75k mi | $26,800 | 38 |
| 75k–100k mi | $22,606 | 66 |
| 100k–130k mi | $20,388 | 93 |
| Over 130k mi | $15,948 | 52 |
What's a Good Price for a 2018 Honda Odyssey?
Great deal
Under $18,406
Typical
$18,406–$23,999
Overpriced
Above $23,999
Based on the middle 50% of listings — always adjust for mileage and condition.
Price Spread
Range across 258 listings.
Half of all listings fall between $18,406 and $23,999, with a median of $21,348.
Ownership & Condition
Across 258 2018 Honda Odyssey listings.
Accident-free
60%
One-owner
50%
Avg owners
1.5
Personal use
90%
2018 Honda Odyssey Efficiency & Specs
EPA fuel-economy and powertrain data.
Combined
22 MPG
City / Hwy
19 / 28
Fuel / year
$2,850
Fuel
Regular
Engine
3.5L 6-cyl
EPA class
Minivan - 2WD
Depreciation by Trim
See how each 2018 Honda Odyssey trim holds its value.
How the 2018 Honda Odyssey Compares to Other Years
At 49.4% depreciation, the 2018 Honda Odyssey sits among its neighbors on the depreciation curve. The one-year-newer 2019 has lost 43.3% (around $23,170), so stepping up a model year costs roughly $2,670 more. The older 2017 sits at 55.6% (around $16,195), so dropping back a year saves about $4,305. Buying one model year newer or older is one of the easiest ways to trade purchase price against age and remaining warranty.
Safety Ratings
NHTSA crash test ratings for the 2018 Honda Odyssey.
Known Issues & Complaints
923 NHTSA complaints, 15 recalls reported.
ELECTRICAL SYSTEM
209 complaintsAll warning lights began flashing after a SRS recall fix at Honda of Joliet, Illinois. Dealer wanted to do a in depth vehicle scan for $279. I brought it to an independent care repair shop where they did the scan for $199. They found engine
POWER TRAIN
154 complaintsThe contact owns a 2018 Honda Odyssey. The contact stated that while driving at various speeds, the vehicle would hesitate upon depression of the accelerator pedal as the check engine and several other various warning messages appear on the
ENGINE
109 complaintsI own a 2018 Honda Odyssey 3.5L V6 and while my wife and 9 year old daughter were driving down the highway at 70mph that car decided to throw a rod throw the bottom of the motor leaving my family stranded on the roadside with no motor oil l
FORWARD COLLISION AVOIDANCE
96 complaintsThere’s more Thant went wrong but won’t let me add them. My front camera seems to be the issue but many are having the same exact issue. I just bought it not too long ago. Worked fine until this recall came out.
UNKNOWN OR OTHER
80 complaintsThe auto idle stop (AIS) system is not working. When it stops the car at a red light, it fails to restart the car. I have to shift back into park and restart the car. That is a potentially dangerous situation.
STRUCTURE
62 complaintsCreaking from drivers side footwell. Pinch weld has to be oiled and greased. Vehicle has 108k miles. Front suspension entirely replaced, and the noise boiled down to the floor flexing and metal pinch welds moving and creaking. This is a com
Top Issues
- ELECTRICAL SYSTEM
- POWER TRAIN
- ENGINE
- FORWARD COLLISION AVOIDANCE
- UNKNOWN OR OTHER
Buyer Red Flags
- !Recall 19V299000 (POWER TRAIN): Honda (American Honda Motor Co.) is recalling certain 2018-2019 Odyssey vehicles. Loose battery terminal connections or a degraded battery may cause the Transmission Control Unit (
- !Recall 18V777000 (SERVICE BRAKES, HYDRAULIC): Honda (American Honda Motor Co.) is recalling certain 2017-2019 Acura MDX, 2017-2018 Acura MDX Sport Hybrid, 2018-2019 Honda HR-V and Honda Odyssey, and 2016 Honda HR-V vehicles. T
- !Recall 18V795000 (LATCHES/LOCKS/LINKAGES): Honda (American Honda Motor Co.) is recalling certain model year 2018 and 2019 Honda Odyssey vehicles. The latch assemblies for the power sliding doors may stick and not properly l
- !Recall 19V213000 (SERVICE BRAKES, AIR): Braun Corporation (Braun) is recalling certain 2018-2019 Honda Odyessy vehicles modified to be equipped with an in-floor wheelchair ramp conversion. The rear wheel speed sensor har
2018 Honda Odyssey Listings
Real 2018 Odyssey listings on the market now.
$30,990
2018 EX-L · Gray
35,856 mi · Sacramento, CA
View listing →
$30,990
2018 Elite · Silver
62,726 mi · Chicago, IL
View listing →
$26,990
2018 EX-L · White
69,594 mi · Cleveland, OH
View listing →
$26,990
2018 EX-L · Gray
69,802 mi · Sacramento, CA
View listing →
$29,990
2018 Elite · Silver
70,622 mi · Sacramento, CA
View listing →
$27,990
2018 Elite · Silver
91,490 mi · Oklahoma City, OK
View listing →
Live dealer listings, refreshed periodically. Prices and availability change.
Frequently Asked Questions
How much is a 2018 Honda Odyssey worth?
A 2018 Honda Odyssey is typically worth around $20,500, with most listings falling between $16,447 and $25,919. The single biggest swing factor is mileage — listed examples average about 105,720 miles, and each additional 10,000 miles shaves a few percent off the price. Condition, accident history, trim, and how many owners a car has had move the number from there. Treat the median as a fair starting point and adjust up for a clean, low-mileage, one-owner car or down for higher mileage and any reported damage.
How much has the 2018 Honda Odyssey depreciated?
The 2018 Honda Odyssey has lost about 49.4% of its original $37,360 base MSRP — roughly $18,456 in value, after adjusting listing prices to typical mileage for the age. Most of a car's lifetime depreciation happens in its earliest years, so a vehicle of this age has usually weathered the steepest part of the curve already. That's what makes a well-kept example at this age an efficient buy: you let the original owner absorb the fastest depreciation, then enjoy a much slower decline from here.
How many miles does a used 2018 Odyssey have?
Listed 2018 Odysseys average about 105,720 miles, with most between 71,830 and 137,755. As a rule of thumb, "average" mileage for any car is roughly 12,000 miles per year of age, so compare a specific listing against that benchmark. A below-average odometer commands a premium and an above-average one a discount, but a higher-mileage car with complete service records and one owner can be a better buy than a low-mileage car with gaps in its history. Consistent maintenance does more for a car's remaining lifespan than a low number on the odometer alone.
What is a good price for a 2018 Honda Odyssey?
For a 2018 Honda Odyssey, anything under $18,406 is a strong deal, $18,406 to $23,999 is the typical range where most cars trade, and above $23,999 is on the expensive side — those higher prices usually buy lower mileage, a certified warranty, or a premium trim. Always weigh the asking price against the car's specific mileage and condition rather than the sticker alone: a slightly higher price for a clean, one-owner, accident-free example is often money well spent. And treat a listing priced well below the range as a prompt to dig deeper — unusually cheap cars almost always have a reason, whether it's high mileage, accident history, or a branded title.
Methodology
Figures for the 2018 Honda Odyssey are computed from 199 real used-car listings. Each asking price is normalized to a standard 12,000 miles per year for the car's age, adjusted by a 5% asking-to-sale estimate, and compared against the original base MSRP for that VIN's trim. Full methodology. Updated August 2026.