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Vegetable oil (3 litres): average price in Canada

The average price of vegetable oil (3 litres) was $9.24 in September 2026 (▲ 2.8% in a year). Shoppers in Ontario paid the least: $8.38. Use it to spot a bad price before you pay.

Canada average$9.24September 2026
Cheapest: Ontario$8.38Dearest: Whitehorse $14.94

Price by province, September 2026

Price over the last 12 months

7.3710.4313.4816.54Sep 25Dec 25Mar 26Jun 26Sep 26
CanadaOntario (cheapest)Whitehorse (dearest)

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Questions and answers

What does vegetable oil (3 litres) cost in Canada?

$9.24 on average in September 2026, according to Statistics Canada.

Where is vegetable oil cheapest?

Ontario ($8.38). The most expensive was Whitehorse ($14.94).

Has the price gone up?

Compared with September 2025 ($8.99), the Canadian average is up 2.8%.

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.