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2021 Hyundai Ioniq Hybrid
#8 Best Hybrid Cars of 2021

Used 2021 Hyundai Ioniq Hybrid

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2022
2021
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Hybrid/Electric Variations Available

Fuel Economy
55 - 59 combined mpg
Horsepower
139 hp
Curb Weight
2,996 - 3,115 pounds
Engine
4-Cyl, Hybrid, 1.6 Liter
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2021 Hyundai Ioniq Hybrid Review

Colin Ryan

By Colin Ryan

Updated January 30, 2025

Colin Ryan specializes in writing about new cars. He has done this for the Los Angeles Times, Variety, Kelley Blue Book, Autotrader, Popular Mechanics, Mazda and Lexus customer magazines, plus a bunch of enthusiast sites and publications. And he spent several years as a staff writer at BBC Top Gear magazine. During this zig-zag of a career trajectory, he has driven everything from budget Malaysian hatchbacks (yes, they exist) to scarily expensive Italian exotica.

Pros

  • 170-mile range in the Ioniq Electric
  • Lifetime battery coverage on Electric & Plug-in Hybrid
  • Prices are competitive
  • Driver assistance features are standard
  • Ioniq Electric gets 250 kilowatt-hours of free charging from Electrify America
  • 10-year/100,000-mile powertrain warranty

Cons

  • Electric range still far short of the 259-mile Chevrolet Bolt EV
  • Electric sold in only 13 states
  • No option for all-wheel drive
  • Subdued styling

What's New?

  • Out goes Summit Gray exterior paintwork
  • In comes Amazon Gray exterior paintwork
  • Ioniq Electric gets 250 kilowatt-hours of free charging from Electrify America

The 2021 Hyundai Ioniq lineup consists of three eco-friendly variants, each with their own drivetrains. Inside the body of a compact hatchback is either a hybrid, a more powerful plug-in hybrid (with a greater electric-only range than the regular hybrid, thanks to a bigger battery), or a fully electric system.

The regular Ioniq Hybrid Blue is one of the most fuel-efficient hybrids, averaging around 58 miles per gallon (2 mpg more than the Toyota Prius can achieve) for a total cruising range of nearly 700 miles.

Available in 13 states, the Ioniq Electric can travel up to 170 miles on a single charge and, using a fast-charging station, attain an 80-percent recharge in under an hour. This range is better than the base Nissan Leaf, but still far behind the Chevrolet Bolt EV and Leaf Plus.

The Ioniq has good marks for reliability and resale, level with the Chevrolet Bolt, Honda Insight, and Nissan Leaf. But not quite up to Toyota Prius standards.

2021 Hyundai Ioniq Hybrid Pricing

2021 Hyundai Ioniq Hybrid pricing starts at $17,082 for the Ioniq Hybrid Blue Hatchback 4D, which had a starting MSRP of $24,405 when new. The range-topping 2021 Ioniq Hybrid Limited Hatchback 4D starts at $20,489 today, originally priced from $32,405.

Original MSRP
KBB Fair Purchase Price (national avg.)
$24,405
$17,082
$26,355
$17,404
$29,605
$19,179
$32,405
$20,489

The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2021 Hyundai Ioniq Hybrid models in typical condition when purchasing from a dealership. These prices are updated weekly.

Which Model is Right for Me?

2021 Hyundai Ioniq Hybrid Blue

Forward-collision warning
8-inch infotainment touchscreen
Apple CarPlay/Android Auto
Lane-keeping assistance
Automatic high beams

Hyundai Ioniq Hybrid SE

Heated side mirrors
Power-adjustable driver’s seat
Heated front seats
Blue Link connected services
Tilt/telescope steering wheel

Hyundai Ioniq Hybrid SEL

Adaptive cruise control
LED headlights/taillights
Powered sunroof
Wireless charging
Lane-following assistance

Hyundai Ioniq Hybrid Limited

10.25-inch infotainment touchscreen
Navigation
Harman Kardon audio system
Leather seating surfaces
Highway driving assistance

2021 Hyundai Ioniq EV SE

Heated side mirrors
Power-adjustable driver’s seat
Heated front seats
Blue Link connected services
Adaptive cruise control

2021 Hyundai Ioniq EV Limited

10.25-inch infotainment touchscreen
Navigation
Harman Kardon audio system
Leather seating surfaces
Highway driving assistance

Driving the Hyundai Ioniq Hybrid

The 2021 Ioniq Hybrid is refined and comfortable, with few indications that its complex powertrain is using both an electric motor and a gasoline-sipping internal combustion engine. It feels like a regular compact car. And that’s a good thing.

The Hybrid even uses a normal-looking shifter for the 6-speed dual-clutch automated transmission. And there are paddle shifters if drivers want to get sporty and choose gears for themselves.

There’s ample muscle for daily driving, transitions between gasoline and electricity are smooth, and brake response is nicely linear. There is some tire noise, though.

Throttle response, transmission shifts, and steering response feel livelier in Sport mode, although fuel economy takes a hit. Use Sport mode frequently, and consumption in the city will dip to about 40 mpg.

The Ioniq Electric has a nice punch off the line, but otherwise assumes a similarly relaxed, easy-going nature.

Interior Comfort

Far from the Toyota Prius school of futuristic design, no one would know the Ioniq had such green leanings if it weren’t for the badges.

The 2021 Ioniq’s cabin looks conventional, but laid out nicely. The build quality is more premium than mainstream. Some interior elements consist of eco-friendly substances such as recycled plastics, wood, sugar cane, and even volcanic stone.

An 8-inch infotainment screen serves the base models; the upper trims have a 10.25-inch display. All the controls are intuitive and user-friendly. And the Ioniq offers high-tech must-haves such as Apple CarPlay and wireless phone charging.

Rear passenger space is merely adequate for a compact car, and seat comfort is good in both rows.

Exterior Styling

Some people like the extreme look of the Toyota Prius, but Hyundai decided to keep the Ioniq’s styling more mainstream and even slightly upscale with the LED headlights, daytime running lights, and taillights. Even so, the split-rear window with its trim piece running directly through the driver’s rear vision is a bit odd.

Naturally, aerodynamic efficiency is a prime factor behind the hatchback’s wedge-shaped profile. And to save some weight, Hyundai fashioned the Ioniq’s hood and tailgate from aluminum. The Ioniq Electric has a closed grille and lighter, more aerodynamic wheels.

Favorite Features

AUTOMATIC EMERGENCY BRAKING
Standard in every Ioniq, the automatic emergency braking system uses cameras mounted in the windshield and radar sensors at the front to watch for vehicles that may cause an accident. The system will alert the driver to the danger and, in certain conditions, can even bring the car to a complete stop.

PLUG-IN HYBRID
The Ioniq Plug-in Hybrid can travel up to 29 miles solely on battery power, after which it switches over to the gasoline/hybrid system. This variant costs a bit more than the Ioniq Hybrid. And its fuel economy, when running in hybrid mode, is a bit lower. But having that electric power can be useful. Short commutes may not burn any gasoline at all if the driver recharges every night. It takes two hours and 15 minutes.

Standard Features

Even the base Ioniq Hybrid Blue has an impressive inventory of standard equipment. Such as an 8-inch infotainment touchscreen, Apple CarPlay/Android Auto smartphone integration, Bluetooth, hill-start assistance, and seven airbags.

Hyundai’s SmartSense safety array is also standard, adding forward-collision avoidance, lane-keeping assistance, automatic high beams, and driver-attention monitoring.

The SE brings Blue Link connected services, heated side mirrors, heated front seats, and a power-adjustable driver’s seat. Dual-zone automatic climate control is standard in the Hybrid and Plug-in, but not available in the Electric.

Factory Options

Acquiring more equipment in a new Ioniq means going up the trim level ladder. SEL trim includes adaptive cruise control, LED headlights and taillights, wireless charging, powered sunroof, 17-inch alloy wheels, lane-following assistance, and forward-collision avoidance with pedestrian detection.

Limited trim adds a 10.25-inch touchscreen, leather seating surfaces, memory settings for the driver’s seat and side mirrors, rear air vents, navigation, highway driving assistance, front/rear parking sensors, and an 8-speaker Harman Kardon audio system.

Engine & Transmission

All three Ioniq cars use an interior permanent magnet synchronous motor, but the horsepower and torque combinations are different for each car. A lithium-ion polymer battery is deployed across the range.

With a 100-kW fast-charging station, the Ioniq Electric can recharge 80 percent of battery power in about 54 minutes. Fuel economy for the Hybrid Blue model — 58 mpg city and 60 mpg highway — is the best in its class; the Electric’s fuel economy equivalent is easily the class best.

In March, Hyundai partnered with Electrify America to offer 250 kilowatt-hours of free charging to Ioniq Electric owners. The offer applies to new buyers as well as those who have already purchased a 2021 Ioniq Electric.

Says Hyundai: “Customers can access their complimentary charging by the easy-to-use Electrify America mobile app,” which will help them locate the more than 2,400 Electrify America DC fast chargers that exist.

That 250 kWh figure equates to about 1,000 miles of EPA-estimated driving range in the Ioniq Electric.

Ioniq Hybrid
1.6-liter Atkinson-cycle inline-4
104 horsepower @ 5,700 rpm
109 lb-ft of torque @ 4,000 rpm
32-kW interior permanent magnet synchronous motor
43 horsepower, 125 lb-ft of torque
Total system output: 139 horsepower
EPA city/highway fuel economy: 54/56 mpg (Hybrid), 58/60 mpg (Blue)

Ioniq Plug-in Hybrid
1.6-liter Atkinson-cycle inline-4
104 horsepower @ 5,700 rpm
109 lb-ft of torque @ 4,000 rpm
44.5-kW interior permanent magnet synchronous motor
60 horsepower, 125 lb-ft of torque
Total system output: 156 horsepower
EPA city/highway combined fuel economy: 52 mpg (gas)/119 MPGe (gas & electric)

Ioniq Electric
88-kW interior permanent magnet synchronous motor
134 horsepower, 218 lb-ft of torque (Electric)
Total system output: 134 horsepower
EPA city/highway fuel economy equivalent: 145/121 MPGe (133 MPGe combined)
EPA-estimated range per full charge: 170 miles


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2021 Hyundai Ioniq Hybrid
KBB.com Consumer Reviews

4.2
Consumer Rating
Based on 79 Consumer Reviews
Write a Review
80%Recommend this vehicle
5
59%
5
59%
4
23%
4
23%
3
5%
3
5%
2
4%
2
4%
1
9%
1
9%
Value
4.3
Performance
4.2
Quality
4.2
Comfort
4.2
Reliability
4.3
Styling
4.3

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2021 Hyundai Ioniq Hybrid Styles

Style
Price
Combined Fuel Economy
Horsepower
Engine
Seating
Blue Hatchback 4D
$17,082
59 MPG
139 @ 5700 RPM
4-Cyl, Hybrid, 1.6 Liter
5
SE Hatchback 4D
$17,404
55 MPG
139 @ 5700 RPM
4-Cyl, Hybrid, 1.6 Liter
5
SEL Hatchback 4D
$19,179
55 MPG
139 @ 5700 RPM
4-Cyl, Hybrid, 1.6 Liter
5
Limited Hatchback 4D
$20,489
55 MPG
139 @ 5700 RPM
4-Cyl, Hybrid, 1.6 Liter
5
See Full Specs for All 2021 Hyundai Ioniq Hybrid Styles
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2021 Hyundai Ioniq Hybrid Depreciation

A 2021 Hyundai Ioniq Hybrid has depreciated $7,369 or 32% in the last 3 years and has a current resale value of $15,230 and trade-in value of $13,731.

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2021 Hyundai Ioniq Hybrid
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2021 Hyundai Ioniq Hybrid Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2022
-
$22,599
$20,561
2023
$1,523
$21,076
$19,239
2024
$4,398
$16,678
$14,923
Now
$1,448
$15,230
$13,731
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2-Year Forecasted Depreciation

*Depreciation for the last 12 months of the private party resale value.

2021 Hyundai Ioniq Hybrid Depreciation

Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.


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Specifications

Dimensions, Weights & Capacities

Curb Weight
2996 lbs.
EPA Passenger
96.2 cu.ft.
EPA Total Interior
122.7 cu.ft.
Fuel Capacity
11.9 gallons
Front Head Room
39.1 inches
Front Leg Room
42.2 inches
Max Seating Capacity
5
Minimum Ground Clearance
5.3 inches
Overall Length
176.0 inches
Front Shoulder Room
56.1 inches
Trunk or Cargo Capacity
26.5 cu.ft.
Turning Diameter
34.8 feet
Wheel Base
106.3 inches

Exterior

Alloy Wheels
Available
Number of Doors
4 doors
Rear Spoiler
Available

Fuel Economy

City
58 mpg
Highway
60 mpg
Combined
59 mpg

Mechanical

Drivetrain
FWD
Transmission Type
Automatic
6 speed
Available
Recommended Fuel
Regular
Dual-Clutch Automatic Transmission
Available
Hill Start Assist
Available

Performance

Horsepower-Combined
139 @ 5700 RPM
Torque
109 @ 4000 rpm
Engine
4-Cyl, Hybrid, 1.6 Liter

Warranty

Basic
5 years / 60000 miles
Powertrain
10 years / 100000 miles
Corrosion
7 years / Unlimited miles

Comfort & Convenience

  • Remote Control Liftgate/Trunk Release

Entertainment

  • Bluetooth Streaming Audio

Interior

  • Power Windows
  • Rear Window Defroster
  • 12V Power Outlet
  • Power Outlet
  • Steering Wheel Controls
  • Tilt Steering Wheel
  • Tilt/Telescoping Steering Wheel

Seating

  • Folding Rear Seat
  • Cloth Seats

Security

  • Alarm System

Technology

  • Bluetooth Wireless Technology
  • Cruise Control
  • Hands Free Phone
  • Remote Keyless Entry
  • Proximity Sensing Keyless Entry
  • Push-Button Engine Start
  • Smartphone Interface
  • Touch Screen Monitor

2021 Hyundai Ioniq Hybrid Safety

2021 Hyundai Ioniq Hybrid Safety Technology

Forward-collision-avoidance assist

Part of the Ioniq’s standard equipment, this system uses radar and cameras to detect slowing or stopped vehicles ahead and alerts the driver to slow down. If the driver takes no action, the system can bring the car to a stop.

Lane-keeping assist

Also standard, lane-keeping assistance monitors lane markings. If the car begins to change lanes with signaling, the system will alert the driver with an audible tone and help steer the vehicle back into its intended lane.

Lane-Follow Assist (LFA)

This optional system works in conjunction with adaptive cruise control. Under normal driving conditions, switching LFA to the “on” position will keep the car centered in its lane, even if the driver doesn’t make corrections to the steering wheel. The system requires visible lane markers and may not operate in rainy or snowy conditions.

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See Details
Price
$17,082
$17,793
$21,796
$14,111
KBB.com Rating
4.3
4.3
4.4
3.1
Consumer Rating
4.2
4.2
4.5
4.3
Fuel Economy
City 58/Hwy 60/Comb 59 MPG
City 58/Hwy 60/Comb 59 MPG
City 58/Hwy 53/Comb 56 MPG
City 36/Hwy 43/Comb 39 MPG
Fuel Type
HybridLeafIcon
HybridLeafIcon
N/A
N/A
Safety Rating
N/A
N/A
N/A
4.0
Seating Capacity5555
Basic Warranty
5 years or 60000 miles
5 years or 60000 miles
3 years or 36000 miles
5 years or 60000 miles
Horsepower
139 @ 5700 RPM
139 @ 5700 RPM
121 @ 5200 RPM
76 @ 6000 RPM
Engine
4-Cyl, Hybrid, 1.6 Liter
4-Cyl, Hybrid, 1.6 Liter
4-Cyl, Hybrid, 1.8 Liter
3-Cyl, 1.2 Liter
Drivetrain
FWD
FWD
FWD
FWD

2021 Hyundai Ioniq Hybrid Rankings

More Hyundai Ioniq Hybrid News & Information

General
Hyundai to Drop Original Ioniq from Lineup

Hyundai has a confusing name problem with its electric vehicles. But it’s about to put that problem to an end.…

Sean Tucker June 07, 2022
Electric Vehicle
2020 Hyundai Ioniq First Look

2020 Hyundai Ioniq Electric has 46 miles more range Forward collision avoidance, lane-keeping assist now standard Upgraded interior and exterior…

Abigail Bassett December 02, 2019

FAQs

Is the 2021 Hyundai Ioniq Hybrid a good vehicle?

Yes, the 2021 Hyundai Ioniq Hybrid is a good car, as reflected by its above-average Kelley Blue Book rating of 4.3 out of 5.

What is the MPG for a 2021 Hyundai Ioniq Hybrid?

2021 Hyundai Ioniq Hybrid city/highway fuel economy ratings range from 54/56 mpg to 58/60 mpg, depending on trim and equipment.

How much should a 2021 Hyundai Ioniq Hybrid cost?

Used 2021 Hyundai Ioniq Hybrid prices currently range from $17,082 for the Blue Hatchback 4D to $20,489 for the Limited Hatchback 4D when purchasing from a dealership, depending on a range of factors like equipment, mileage, and condition.

What's the cheapest Hyundai Ioniq Hybrid?

The cheapest 2021 Hyundai Ioniq Hybrid is the Blue Hatchback 4D, with a Kelley Blue Book Fair Purchase Price of $17,082.

Is the 2021 Hyundai Ioniq Hybrid reliable?

The 2021 Hyundai Ioniq Hybrid is part of the 1st-generation Ioniq Hybrid, which our owners give an above-average reliability rating of 4.3 out of 5.

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