Diesel prices in Mont-Royal
Prices updated Oct 30, 2026 at 11:05 p.m. (4 min ago)
Average price
289.9¢/L
+0.4% vs region
Cheapest
289.9¢/L
Ultramar
Most expensive
289.9¢/L
Stations
3
Diesel
A 50 L fill-up of diesel at the cheapest station instead of the average price: you save $-0.00.
cheaper average more expensive
All stations, cheapest first
Frequently asked questions
What is the cheapest gas station in Mont-Royal today?
Today, the lowest diesel price in Mont-Royal is at Ultramar (300 av. Dresden) in Mont-Royal: 289.9¢ per litre.
How much is a litre of diesel in Mont-Royal?
The average diesel price today in Mont-Royal is 289.9¢ per litre, with a low of 289.9¢ and a high of 289.9¢ across 3 stations, 0.4% more than the average in the region (Montréal).
How much can I save by filling up at the cheapest station in Mont-Royal?
For a 50-litre fill-up, about $-0.00 compared with the average price.