Used 2021 Kia Seltos for SaleNationwide

How much does the 2021 Kia Seltos cost?

Prices have softened 7.94% compared to this time last year, making it a favorable time to shop this model year.

There are 906 listings available, which gives you a solid amount of inventory to compare.

Is the 2021 Kia Seltos a good car?

Yes — the 2021 Kia Seltos earns a 4.8/5 user rating and an 8/10 expert rating. The standout strength is Look and feel at 9/10.

Owners consistently praise its great looks, comfortable handling, and strong value for money. They also like the generous standard features and safety technology, which helps the Seltos feel well equipped for the money.

The trade-offs are familiar ones: some drivers want more horsepower, and a few wish for extra comfort features that appear on other models. Even so, the Seltos fits well if you want a small SUV with a polished cabin, useful space, and a more substantial feel than many rivals.

Good and great deals account for 34.8% of listings, so you have some room to shop selectively.

Is the 2021 Kia Seltos reliable?

Owners rate it 4.8/5, a strong signal of long-term satisfaction.

The owner feedback points to a vehicle that feels dependable, with many drivers describing it as a strong value that they can count on. That same theme shows up in the way owners talk about its comfort, features, and everyday usability.

The expert evaluation also emphasizes that the Seltos delivers a polished, confidence-inspiring driving experience and punches above its weight in cabin quality and utility. Kia’s maintenance coverage adds another ownership perk, with the first scheduled maintenance visit included.

For used buyers, the main long-term risk is less about outright durability and more about choosing the right example, since condition and maintenance history will matter a lot.

What should I look for when buying a used 2021 Kia Seltos?

At 73.8% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and then prioritize a thorough inspection of bodywork, tires, brakes, and interior wear. Because the Seltos was offered in multiple trims with meaningful equipment differences, it also pays to confirm that the listing matches the features you expect. Focus on how the car was maintained and whether the equipment on the window sticker lines up with the actual vehicle.

Key things to evaluate:

• Trim level: The LX is the most basic version, with 17-inch alloy wheels, manually adjustable front seats, remote keyless entry, power windows with a one-touch-down driver’s window, and an 8-inch touchscreen with Apple CarPlay and Android Auto. The S adds LED daytime running lights, roof rails, leatherette-and-cloth upholstery, a leather-wrapped steering wheel, and blue interior stitching. The EX adds a sunroof, leatherette upholstery, a 10-way power driver’s seat, automatic climate control, and a wireless charging pad. The S Turbo and SX Turbo bring the more powerful engine, with the SX Turbo adding the largest touchscreen and upgraded audio.
• Powertrain: The LX, S, and EX use a 2.0-liter four-cylinder with 146 horsepower and 132 pound-feet of torque, paired with a CVT and available with front-wheel drive or AWD. The S Turbo and SX Turbo use a turbocharged 1.6-liter four-cylinder with 175 horsepower and 195 pound-feet of torque, paired with a 7-speed dual-clutch automatic and standard AWD. The base engine is adequate around town but feels weak at highway speeds, while the turbo engine delivers much stronger passing power.
• Safety package: All trims but the base LX include forward-collision avoidance with automatic emergency braking and pedestrian detection, lane-departure warning, and automatic high beams. The EX adds blind-spot monitoring and rear cross-traffic alert. The SX adds adaptive cruise control with idle stop-and-go, cyclist detection, and a feature that helps determine whether it is safe to exit the vehicle when parallel parking.
• Infotainment: The base setup includes an 8-inch touchscreen, while the SX Turbo gets a 10.25-inch touchscreen, a Bose premium sound system, and a 7-inch digital display in the instrument panel. The larger screen can show Apple CarPlay or Android Auto alongside other information, and the system is designed to be straightforward and easy to use.
• Fuel efficiency: The base 2.0-liter engine with front-wheel drive returns 29 mpg city, 34 highway, 31 combined. With AWD, that engine returns 27 mpg city, 31 highway, 29 combined. The 1.6-liter AWD turbo model is rated at 25 mpg city, 30 highway, 27 combined.

Which 2021 Kia Seltos trim should I buy?

The 2021 Kia Seltos is offered in 5 trim levels: LX, S, EX, S Turbo, and SX Turbo.

Here's the short version:

• LX: This is the entry point, and it gives you the essentials plus the standard 8-inch touchscreen with Apple CarPlay and Android Auto. It makes sense if you want the lowest-cost way into the Seltos, but it is also the trim with the fewest driver-assistance features.
• S: This is the best-value choice for many shoppers because it adds useful style and comfort upgrades, including LED daytime running lights, roof rails, leatherette-and-cloth upholstery, and a leather-wrapped steering wheel. It also gets the standard driver-assistance suite that the LX misses.
• EX: This trim is the better pick if you want more comfort and convenience, thanks to the sunroof, power driver’s seat, automatic climate control, and wireless charging pad. It also adds blind-spot monitoring and rear cross-traffic alert.
• S Turbo: Choose this if you want the stronger turbocharged engine and standard AWD without jumping all the way to the top trim. It keeps much of the EX-style equipment while adding more power and extra driver-assistance features.
• SX Turbo: This is the most fully equipped version, with the larger 10.25-inch touchscreen, Bose audio, LED fog lamps, a rear cargo cover, and the most advanced driver-assistance content. It is the right pick if you want the most features and the strongest overall package.

The safety package is not standard on the LX, so if safety tech matters to you, start at the S trim or higher.

Is now a good time to buy a used 2021 Kia Seltos?

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find worthwhile listings.

• Deal availability: 34.8% of listings are priced as good or great deals.
• Inventory: There are 906 listings available.
• Price trend: Prices have softened 7.94% compared with last year.
• Clean inventory: 73.8% of listings are accident-free.

If you find a listing below $16,061, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Kia Seltos's resale value?

The current average of $16,118 sits slightly below last year's $17,509.

That decline suggests the market has already adjusted downward, which can help you as a buyer today but may limit upside if you plan to resell soon. If you buy at a strong price and keep the vehicle in good condition, you may be able to soften that depreciation hit later.

The Seltos still has appeal because it offers a well-regarded cabin, useful space, and strong feature content for the class. Those traits can help support demand when it is time to sell.

Vehicles with strong owner satisfaction ratings, like this model year's 4.8/5, tend to retain buyer demand, which supports resale value over time.

Is the 2021 Kia Seltos safe?

The 2021 Kia Seltos earns an 8/10 safety score from our experts.

It comes standard with front- and side-impact airbags, electronic stability control, tire pressure monitoring, and rear-seat child-seat anchor latches. The driver-assistance suite includes forward-collision avoidance with automatic emergency braking and pedestrian detection, lane-departure warning, and automatic high beams on all trims except the base LX.

The EX adds blind-spot monitoring and rear cross-traffic alert, while the SX adds adaptive cruise control with idle stop-and-go, cyclist detection, and a feature that helps determine whether it is safe to exit the vehicle when parallel parking. That means the base LX is the main trim-level gap to watch if you want the full safety package.

Should I buy a 2021 Kia Seltos or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 34.8% of listings are priced as good or great deals.
• At 73.8% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 7.94% compared with last year.
• Owners rate it 4.8/5 — a strong satisfaction signal.
• The 2021 stands out for its high-quality cabin, refined driving dynamics, and all-new tech package.

Consider the 2022 if:

• At $17,867, the 2022 costs more than the current year's $16,118 average.
• It adds a Nightfall Edition and expands availability of driver-assist and infotainment tech.

The bottom line: If you want the better value today, the 2021 is the stronger buy because prices are softer and the model already delivers the core strengths that make the Seltos appealing. If you are willing to pay more for a newer example with broader tech availability and a styling update, the 2022 is the cleaner upgrade path.

These recommendations are based on CarGurus' proprietary market data from September 22, 2026, CarGurus experts' opinions, and generative AI.