Prices › Audi › A5 › 2018 › Ontario

2018 Audi A5 prices in Ontario

$18,985to$24,450

Typical asking range for a 2018 Audi A5 in Ontario — the middle half of 29 vehicles listed. Median $20,999, median odometer 131,508 km. The cheapest tenth ask under $16,998, the dearest tenth over $27,315.

Small sample: 29 vehicles. Every figure below is indicative only. A thin answer beats no answer, and we would rather say it is thin than let it read as more than it is.

What sellers are asking

$11,99929 vehicles, by asking price$32,500

How these 29 are configured

Field	Value	Listed	Share	Median asking
Drivetrain	AWD	29	100%	$20,999
Body style	Hatchback	17	59%	$20,999
Body style	Coupe	8	28%	$23,224
Fuel	Gasoline	12	41%	$19,994

Share of the 29 above; values under 5 vehicles are omitted, so a field need not total 100%.

What the odometer is worth on a 2018 Audi A5 in Ontario

Odometer	Listed	Median asking	Typical range	Median odometer
60,000 – 100,000 km	6	$24,069	$22,528 – $27,772	87,439 km
100,000 – 150,000 km	15	$21,950	$19,994 – $24,749	126,000 km
Over 150,000 km	8	$17,297	$16,689 – $18,221	162,676 km

29 used vehicles with a reading, across 3 bands. What is listed at that mileage today — not a depreciation curve.

Where they are in Ontario

Seller city	Listed	Share of province	Median asking
Mississauga	4	14%	$21,496
Oakville	4	14%	$23,288

Seller city, not buyer city: 8 of the 29 in Ontario sit in these 2.

How long a 2018 Audi A5 takes to sell in Ontario

Median days to sell

11.8

middle half 8.7–22.4 days

Cut price before selling

38.5%

21.9d if discounted vs 9d if not

Typical discount

$1,000

from 13 completed listings

How long it took	Days listed
Fastest quarter, gone within	8.7 days
Half of them gone within	11.8 days
Three quarters gone within	22.4 days
Nine in ten gone within	30.4 days

13 2018 Audi A5s in Ontario that left the market. The ones still for sale are not in this table.

The same vehicle in other provinces

Province	Vehicles listed	Median asking	Typical range
British Columbia	8	$23,997	$22,946 – $25,246

The model year either side

2019 Audi A5

Get all 29 as a spreadsheet →Value your own vehicle — free Price your whole lot — the Desk Free market research

Inventory rather than price: Ontario listing counts, seller counts and the top models by volume are on the Ontario data page.

Updated 07 September 2026 · 29 priced listings from 25 sellers. Asking prices, not sale prices, and not an appraisal — how these figures are built, terms.