To get to Sachs Harbour Airport (YSY), you can take a car, bus, train, or taxi. The cost of each option depends on where you are starting from and the distance you need to travel. Taking a car is typically the most expensive option, as it involves the cost of fuel, tolls, and parking fees, if applicable. Taking a bus is usually the least expensive option, as they typically have set fares and can be cheaper than other forms of transportation. Taking a train can be a good option if the distance is short enough and there are convenient stops. Taking a taxi can be the most convenient option, but it can also be the most expensive, depending on the distance you need to travel.