Premium gas prices in Outaouais · Sonic

Prices updated Oct 31, 2026 at 4:00 a.m. (just now)

RegularPremiumDiesel
Average price
197.4¢/L
-2.6% vs Quebec
Cheapest
191.9¢/L
in the region
Most expensive
207.9¢/L
in the region
Stations
4
Premium gas
A 50 L fill-up of premium gas at the cheapest station instead of the average price: you save $2.75.
cheaper average more expensive

The 20 cheapest

#StationPremiumVotes
1 Sonic
175 ch. de la Chute · Mansfield-et-Pontefract
 191.9¢/L
-2.8%
2 Sonic
1107 rte 315 · Namur
 194.9¢/L
-1.3%
3 Sonic
615 rte 321 nord · Saint-André-Avellin
 194.9¢/L
-1.3%
4 Sonic
216 rte 107 · Déléage
 207.9¢/L
+5.3%

Cities by average price

#CityLowestAverageSt.
1Mansfield-et-Pontefract 191.9¢191.9¢ -2.8%1
2Namur 194.9¢194.9¢ -1.3%1
3Saint-André-Avellin 194.9¢194.9¢ -1.3%1
4Déléage 207.9¢207.9¢ +5.3%1