Fuel prices down in N.S. Friday Halifax, NS, Canada / Country 103.5 Kelli Rickard Jan 31, 2025 | 8:39 AM logoboom / Depositphotos.com It costs less to fill up your vehicle in Nova Scotia as we head into the weekend. Self-serve regular gas fell 2.2 cents a litre at midnight to a minimum of $1.63 in this province, Diesel dropped 4.5 cents to about $1.91.