Used 2018 Buick Enclave for Sale near Ontario

How much does the 2018 Buick Enclave cost?

Prices have softened 13.92% compared to this time last year, making it a favourable time to shop this model year.

There are 55 listings available, which suggests a modest amount of inventory for shoppers to compare.

Is the 2018 Buick Enclave a good car?

Yes — the 2018 Buick Enclave earns a 5/5 user rating, which points to strong owner satisfaction.

Drivers consistently praise its comfort, features, and performance, and many also highlight the smooth ride and advanced technology, including the many camera views. That lines up well with its role as a roomy, upscale three-row SUV that was designed to work as a family hauler without feeling oversized. For you, that means it makes the most sense if you want a practical, well-equipped SUV with space for up to eight occupants and a more polished feel than a typical family vehicle.

With 23.6% of listings marked as good or great deals, there is still some room to find value if you shop carefully.

Is the 2018 Buick Enclave reliable?

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

The user feedback points to a vehicle that feels dependable in daily use, with owners repeatedly calling out its comfort, features, and smooth driving experience. The same feedback also suggests it can be a trouble-free choice for shoppers who want a long-term family SUV with a premium feel. One thing to watch as a used buyer is whether the specific example has been well maintained, since any higher-mileage three-row SUV can carry added ownership risk if upkeep has been inconsistent.

Is now a good time to buy a used 2018 Buick Enclave?

This looks like a moderate, selective buyer’s market, so you can be choosy without expecting deep discounts on every listing.

• Deal availability: 23.6% of listings are priced as good or great deals.
• Inventory: There are 55 listings available.
• Price trend: Prices have softened 13.92% compared with last year.

If you find a listing below $21,768 CAD, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Buick Enclave's resale value?

The current average of $22,078 CAD sits slightly below last year's $25,648 CAD.

That price movement suggests the market has become more favourable for buyers, but it also means a future seller may need to price carefully to stay competitive. If you buy now, you may be entering at a lower point than owners did a year ago, which can help limit depreciation pressure from here. The Enclave’s roomy cabin and upscale positioning should still support demand among shoppers looking for a comfortable three-row SUV.

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

Should I buy a 2018 Buick Enclave or consider a different year?

If you're weighing the 2018 against nearby model years, here's how to think about it:

Choose the 2018 if:

• 23.6% of listings are priced as good or great deals.
• Price trend: Prices have softened 13.92% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: If you want a roomy, upscale three-row SUV with strong owner approval and a softer price than it had a year ago, the 2018 is the one to focus on. If you are especially price-sensitive, you may also want to compare nearby model years to see whether a similar Enclave offers a better entry point while still giving you the space and comfort you want.

These recommendations are based on CarGurus' proprietary market data from October 20, 2026, CarGurus experts' opinions, and generative AI.