Gas prices in La Prairie
Prices updated Oct 31, 2026 at 1:00 a.m. (2 min ago)
Average price
189.9¢/L
+5.4% vs region
Cheapest
188.9¢/L
Ultramar
Most expensive
194.9¢/L
Stations
6
Regular gas
A 50 L fill-up of regular gas at the cheapest station instead of the average price: you save $0.50.
cheaper average more expensive
All stations, cheapest first
| # | Station | Regular | Votes |
|---|---|---|---|
| 1 | Ultramar
10 Boul. des Champs-Fleuris |
188.9¢/L -0.5% |
|
| 2 | Petro-Canada
1510 de Saint-Jean |
188.9¢/L ▲ 9.1¢-0.5% |
|
| 3 | Esso
705 ch. de Saint-Jean |
188.9¢/L ▲ 9¢-0.5% |
|
| 4 | Petro-Canada
950 Taschereau |
188.9¢/L -0.5% |
|
| 5 | Ultramar
995 boul. des Prés-Verts |
188.9¢/L -0.5% |
|
| 6 | Shell
100 rue Saint-Henri |
194.9¢/L +2.6% |
Frequently asked questions
What is the cheapest gas station in La Prairie today?
Today, the lowest regular gas price in La Prairie is at Ultramar (10 Boul. des Champs-Fleuris) in La Prairie: 188.9¢ per litre.
How much is a litre of regular gas in La Prairie?
The average regular gas price today in La Prairie is 189.9¢ per litre, with a low of 188.9¢ and a high of 194.9¢ across 6 stations, 5.4% more than the average in the region (Montérégie).
How much can I save by filling up at the cheapest station in La Prairie?
For a 50-litre fill-up, about $0.50 compared with the average price.