While looking out of my bedroom window looking East. I was looking at the calm night sky. I noticed a airline jet in the south traveling in a east to west direction. A few minutes later another light caught my eye towards the east over Prince Edward Island. The light blinked and reappeared a few degrees northwest of its first sighting. This continued to dart across the sky at a speed I never witness before. I could not see the light after the tree line to the north. If this object was reference to an airliner, the object flew over Prince Edward Island, crossing the Northumberland Strait and into northern New Brunswick in a straight flight path that took less than 5 Seconds. The light was brighter than a plan and the speed of this object was overwhelming. I am a very sceptical person who wants tangible proof before saying anything. I have a strong feeling that I had to report this.