Used 2018 Subaru Legacy for SaleNationwide

How much does the 2018 Subaru Legacy cost?

Prices have softened 19.73% compared to this time last year, making it a favourable time to shop this model year.

There are 51 listings available, which gives you a modest amount of choice in the used market.

Is the 2018 Subaru Legacy a good car?

Yes — the 2018 Subaru Legacy earns a 5/5 user rating, which points to strong owner satisfaction. Owners consistently praise its excellent safety features, comfortable ride, and spacious interior, while also appreciating its good fuel economy and reliability. For you, that makes it a sensible fit if you want a practical midsize sedan with standard all-wheel drive, a strong safety focus, and useful everyday technology. With 35.3% of listings marked as good or great deals, there is also a healthy share of attractive inventory to consider.

Is the 2018 Subaru Legacy reliable?

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

The owner feedback also highlights reliability, with drivers specifically calling out the car’s dependable nature and trouble-free ownership experience. That matters if you want a used sedan you can count on through Canadian winters and everyday commuting. For used buyers, the main long-term ownership risk is less about owner satisfaction and more about finding a well-maintained example that has been cared for consistently.

Is now a good time to buy a used 2018 Subaru Legacy?

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

• Deal availability: 35.3% of listings are priced as good or great deals.
• Inventory: There are 51 listings available.
• Price trend: Prices have softened 19.73% compared with last year.

If you find a listing below $14,732 CAD, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Subaru Legacy's resale value?

The current average of $15,293 CAD sits slightly below last year's $19,052 CAD.

That price movement suggests the Legacy has become more affordable for buyers, but it also means a future seller may face a softer market than before. If you buy now, you may benefit from the lower entry price, but resale gains are likely to depend on condition, mileage, and how well the car has been maintained. 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 Subaru Legacy 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:

• 35.3% of listings are priced as good or great deals.
• Price trend: Prices have softened 19.73% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: If you want the best mix of standard all-wheel drive, strong safety content, and a lower used price, the 2018 is the one to focus on. If you are especially price-sensitive, a nearby year may still make sense, but the 2018 stands out as the more compelling balance of value and owner satisfaction.

How does the 2018 Subaru Legacy compare to the 2018 Honda Accord?

These recommendations are based on CarGurus' proprietary market data from November 4, 2026, CarGurus experts' opinions, and generative AI.