2018 Honda Odyssey vs. 2018 Kia Sedona
iSeeCars' unbiased and data-driven comparison of the 2018 Honda Odyssey and 2018 Kia Sedona contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the 2018 Honda Odyssey and the 2018 Kia Sedona.
When comparing the 2018 Honda Odyssey's and the 2018 Kia Sedona's specifications and ratings, the 2018 Honda Odyssey has the advantage in the areas of fuel efficiency, reliability, resale value and base engine power. The 2018 Kia Sedona has the advantage in the areas of typical lower range of pricing for used cars, interior volume and overall quality score. Based on this comparison of the 2018 Honda Odyssey's and the 2018 Kia Sedona's specifications and ratings, the 2018 Honda Odyssey is a better car than the 2018 Kia Sedona.
Pricing: A used 2018 Honda Odyssey ranges from $18,983 to $31,997 while a used 2018 Kia Sedona is priced between $13,708 to $26,407.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the 2018 Honda Odyssey loses 41.1 percent of its value and the 2018 Kia Sedona loses 44.9 percent of its value. This means the 2018 Honda Odyssey retains 3.8 percentage points more of its value and has the advantage of higher resale value versus the 2018 Kia Sedona.
Quality Rating: The iSeeCars Overall Quality rating for the Honda Odyssey is 8.5 out of 10 while the Kia Sedona's quality rating is 8.6 out of 10. This results in the Honda Odyssey being ranked 3 out of 7 Best Minivans and the Kia Sedona being ranked 2 out of 7.
Reliability Rating: iSeeCars’ Reliability Rating for the Honda Odyssey is 8.7 out of 10. For the Kia Sedona the reliability rating is 8.1 out of 10. This gives the Honda Odyssey a slight advantage in reliability compared to the Kia Sedona.
Engine Power and Fuel Efficiency Comparison: For engine performance, the 2018 Honda Odyssey’s base engine makes 280 horsepower, and the 2018 Kia Sedona base engine makes 276 horsepower. The Odyssey is rated to deliver an average of 22 miles per gallon, with a highway range of 546 miles. The Sedona is rated to deliver an average of 20 miles per gallon, with a highway range of 506 miles. This gives the 2018 Honda Odyssey the fuel efficiency and maximum range advantage over the 2018 Kia Sedona. Both models use regular unleaded.
Passenger Space Comparison: While both models are minivans, the 2018 Kia Sedona has the advantage of offering more interior volume, reflected in more front shoulder room, rear shoulder room, rear leg room, and cargo space. The 2018 Honda Odyssey has the advantage in the areas of front head room, rear head room The 2018 Honda Odyssey and 2018 Kia Sedona are comparable in regards to front leg room.
Safety Ratings: When comparing crash test ratings from NHTSA, both the 2018 Honda Odyssey and the 2018 Kia Sedona have the same average safety rating of 5 out of 5 Stars.
New Car Pricing
Asking Price:
-
Starting MSRP:
$29,990
Category Avg Starting MSRP:
(Minivans)
$25,681
Category Starting MSRP Range:
(Minivans)
$21,900 - $29,990
New Car Pricing
Asking Price:
-
Starting MSRP:
$27,000
Category Avg Starting MSRP:
(Minivans)
$25,681
Category Starting MSRP Range:
(Minivans)
$21,900 - $29,990
Used Car Pricing
Avg Used Car Price:
$25,333
Price Range:
$18,983 - $31,997
Category Avg Price:
(Minivans)
$19,678
Category Avg Price Range:
(Minivans)
$14,241 - $27,602
# Used Cars for Sale Nationally:
575
Avg Mileage of Used Cars for Sale:
91,889
# Good or Great Deals:
209
Used Car Pricing
Avg Used Car Price:
$19,666
Price Range:
$13,708 - $26,407
Category Avg Price:
(Minivans)
$19,678
Category Avg Price Range:
(Minivans)
$14,241 - $27,602
# Used Cars for Sale Nationally:
78
Avg Mileage of Used Cars for Sale:
73,115
# Good or Great Deals:
42
Honda Odyssey Scores & Rankings
Overall Score:
8.5 / 10
Reliability:
8.7 / 10
Retained Value:
7.9 / 10
Safety:
9.0 / 10
Kia Sedona Scores & Rankings
Overall Score:
8.6 / 10
Reliability:
8.1 / 10
Retained Value:
7.7 / 10
Safety:
10.0 / 10
iSeeCars Reliability Insights for 2018 Honda Odyssey
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
iSeeCars Reliability Insights for 2018 Kia Sedona
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
32.3
Typical Category Recalls:
(Minivans)
4.2
Category Range for Recalls:
(Minivans)
0.9 - 32.3
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
4.5
Typical Category Recalls:
(Minivans)
4.2
Category Range for Recalls:
(Minivans)
0.9 - 32.3
Honda Odyssey Rankings
Ranking
1 out of / 7Ranking
1 out of / 7Ranking
2 out of / 7Ranking
2 out of / 7Ranking
2 out of / 7Ranking
3 out of / 7Ranking
3 out of / 7Ranking
3 out of / 7Ranking
4 out of / 7Ranking
4 out of / 4Ranking
6 out of / 7Ranking
6 out of / 7Ranking
7 out of / 7Kia Sedona Rankings
Ranking
1 out of / 7Ranking
1 out of / 1Ranking
1 out of / 1Ranking
1 out of / 1Ranking
1 out of / 1Ranking
2 out of / 7Ranking
2 out of / 7Ranking
3 out of / 7Ranking
4 out of / 7Ranking
4 out of / 7Ranking
5 out of / 7Ranking
5 out of / 7Ranking
6 out of / 7Ranking
7 out of / 7Summary Review
The Honda Odyssey is one of America’s most popular minivans and a top seller in the Honda line. Now in its fifth generation, the Odyssey is known as a reliable, comfortable family vehicle.
Summary Review
Shoppers seeking an alternative to the Honda Odyssey may find it in the Kia Sedona. The Sedona is a modern minivan with a satisfying luxurious ride in its top trims.
Pros and Cons
- Quiet, smooth ride
- V6 power in all trims
- Engaging driving dynamics
- Compact spare on all trims (2022)
- No green powertrain option
- AWD not available
Pros and Cons
- Modern infotainment system
- Standard V6 power
- Best minivan warranty in America
- Standard spare tire
- About to be discontinued
- LX trim lacks common safety features
Available Body Styles
Minivan
Available Body Styles
Minivan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
2018 Honda Odyssey Trim Levels
Elite, EX, EX-L, EX-L w/Navi w/RES, LX, Touring
2018 Kia Sedona Trim Levels
EX, L, LX, SX, SXL
Warranty Information
Warranty, Bumper-to-Bumper:
3 years / 36000 miles
Warranty, Powertrain:
5 years / 60000 miles
Warranty, Roadside Assistance:
3 years / 36000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
5 years / 60000 miles
Warranty, Powertrain:
10 years / 100000 miles
Warranty, Roadside Assistance:
5 years / 60000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
2024 NHTSA Overall Rating:
4 out of 5 Stars
2024 NHTSA Front Crash Overall Rating:
5 out of 5 Stars
2024 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2024 NHTSA Rollover Rating:
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
2024 NHTSA Overall Rating:
4 out of 5 Stars
2024 NHTSA Front Crash Overall Rating:
5 out of 5 Stars
2024 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2024 NHTSA Rollover Rating:
4 out of 5 Stars
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
280 hp @ 6000 rpm
Torque:
262 foot-lbs @ 4700 rpm
Power-to-Weight Ratio (higher is better):
0.064 hp per pound
Base Drivetrain Specs
Horsepower:
276 hp @ 6000 rpm
Torque:
248 foot-lbs @ 5200 rpm
Power-to-Weight Ratio (higher is better):
0.063 hp per pound
Engine Specifications
Engine Size:
3.5 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD
EPA Fuel Economy
(City/Highway/Combined MPG):
19 / 28 / 22
Range (city/hwy):
371 / 546 miles
Recommended Fuel Type:
Regular Unleaded
Engine Specifications
Engine Size:
3.3 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
FWD
EPA Fuel Economy
(City/Highway/Combined MPG):
18 / 24 / 20
Range (city/hwy):
380 / 506 miles
Recommended Fuel Type:
Regular Unleaded
Standard/Optional Features
Alloy wheels:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Captain's seat:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Paddle Shifters:
Standard
Power outlet:
Standard
Quad Seats:
Standard
Adaptive Cruise Control:
Available
Android Auto:
Available
Apple CarPlay:
Available
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Internet Radio:
Available
Leather Upholstery:
Available
Navigation System:
Available
Parking Sensors:
Available
Power Lift Gate:
Available
Roadside assistance:
Available
Roof Rack:
Available
Satellite radio:
Available
Sunroof/Moonroof:
Available
Trailer Hitch:
Available
Voice Recognition:
Available
Wifi:
Available
Wireless Smartphone Charging:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Standard/Optional Features
Alloy wheels:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Captain's seat:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Available
Paddle Shifters:
N/A
Power outlet:
Standard
Quad Seats:
Standard
Adaptive Cruise Control:
Available
Android Auto:
Available
Apple CarPlay:
Available
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Internet Radio:
N/A
Leather Upholstery:
Available
Navigation System:
Available
Parking Sensors:
Available
Power Lift Gate:
Available
Roadside assistance:
N/A
Roof Rack:
Available
Satellite radio:
Standard
Sunroof/Moonroof:
Available
Trailer Hitch:
Available
Voice Recognition:
Standard
Wifi:
N/A
Wireless Smartphone Charging:
N/A
Air Suspension:
N/A
Automatic Parking:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Pedestrian Detection:
Available
Rear Cross-Traffic Alert:
Available
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
Available
360-Degree Camera:
Available
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
40.7 inches
Front Leg Room:
40.9 inches
Front Shoulder Room:
63.1 inches
Rear Head Room:
39.5 inches
Rear Leg Room:
40.9 inches
Rear Shoulder Room:
61.6 inches
Cargo Space:
32.8 cubic feet
Cargo Space, 3rd-row seat folded down:
88.8 cubic feet
Overall Interior Volume:
196.4 cubic feet
Interior Dimensions
Front Head Room:
39.8 inches
Front Leg Room:
40.9 inches
Front Shoulder Room:
63.9 inches
Rear Head Room:
39.4 inches
Rear Leg Room:
41.1 inches
Rear Shoulder Room:
63.1 inches
Cargo Space:
33.9 cubic feet
Cargo Space, 3rd-row seat folded down:
88.8 cubic feet
Overall Interior Volume:
199.7 cubic feet
Exterior Dimensions
Curb Weight:
4354 lbs
Width:
92.3 inches
Height:
68.3 inches
Length:
203.2 inches
Wheelbase:
118.1 inches
Ground Clearance:
Not yet available
Exterior Dimensions
Curb Weight:
4411 lbs
Width:
89.3 inches
Height:
68.5 inches
Length:
201.4 inches
Wheelbase:
120.5 inches
Ground Clearance:
6.7 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 7.5 inches
Wheel Type:
aluminum alloy
Tire Size:
235/60R18
Standard Wheel/Tire Information
Wheel Size:
17.0 x 6.5 inches
Wheel Type:
aluminum alloy
Tire Size:
235/65R17
Exterior Colors
Blue
Obsidian Blue Pearl
Gray
Modern Steel Metallic
Silver
Lunar Silver Metallic
White
White Diamond Pearl
Black
Not available
Exterior Colors
Blue
Not available
Gray
Not available
Silver
Silky Silver
White
Clear White
Black
Aurora Black
Interior Colors
Beige
Beige
Brown
Mocha
Gray
Gray
Interior Colors
Beige
Not available
Brown
Not available
Gray
Dark Graphite
