SonicMontérégie
Sonic gas prices in Saint-Sébastien
One Sonic station is listed in Saint-Sébastien. Regular from 184.9¢/L. That's in line with the city average (184.9¢/L).
Sonic stations in Saint-Sébastien
Cheaper alternatives in Saint-Sébastien
No station in Saint-Sébastien currently posts regular below Sonic.