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Laundry detergent (4.43 litres): average price in Canada
The average price of laundry detergent (4.43 litres) was $14.48 in September 2026 (▲ 6.2% in a year). Shoppers in Ontario paid the least: $14.00. Use it to spot a bad price before you pay.
Canada average$14.48September 2026
Cheapest: Ontario$14.00Dearest: Yellowknife $15.42
Price by province, September 2026
Ontario
▼ 3.3% vs Canada · 1 yr ▲ 7.6%
$14.00Alberta▲ 0.3% vs Canada · 1 yr ▲ 5.4%
$14.52British Columbia▲ 1.1% vs Canada · 1 yr ▲ 6.6%
$14.64Saskatchewan▲ 1.5% vs Canada · 1 yr ▲ 2.7%
$14.69Manitoba▲ 1.8% vs Canada · 1 yr ▲ 7.7%
$14.74Newfoundland and Labrador▲ 3.4% vs Canada · 1 yr ▲ 9.3%
$14.97Quebec▲ 3.7% vs Canada · 1 yr ▲ 1.7%
$15.02Prince Edward Island▲ 4.1% vs Canada · 1 yr ▲ 9.5%
$15.08Nova Scotia▲ 4.3% vs Canada · 1 yr ▲ 8.1%
$15.10New Brunswick▲ 4.5% vs Canada · 1 yr ▲ 5.3%
$15.13Whitehorse▲ 5.9% vs Canada · 1 yr ▲ 1.5%
$15.33Yellowknife▲ 6.5% vs Canada · 1 yr ▼ 3.4%
$15.42Price over the last 12 months
CanadaOntario (cheapest)Yellowknife (dearest)
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Price your whole basket →Questions and answers
What does laundry detergent (4.43 litres) cost in Canada?
$14.48 on average in September 2026, according to Statistics Canada.
Where is laundry detergent cheapest?
Ontario ($14.00). The most expensive was Yellowknife ($15.42).
Has the price gone up?
Compared with September 2025 ($13.63), the Canadian average is up 6.2%.
How is the average price measured?
Statistics Canada collects prices for the Consumer Price Index from retailers across the country and publishes monthly averages for a fixed product description and size.
Source: Statistics Canada, Table 18-10-0245-01, Monthly average retail prices for selected products (Statistics Canada Open Licence). Data to September 2026.