Late spring and early autumn are the sweet spots for Montreal and Quebec City. You get crisp air, fewer crowds, and noticeably lower hotel rates than the peak summer months. Walking the cobblestone streets of Old Quebec or grabbing a bagel in the Mile End feels a lot better when you are not tripping over tour buses.
A typical trip runs about $2100 for flights, hotels, and food. Spreading that cost out over time makes it easier to handle without draining your checking account all at once, which is where the Discover it® Cash Back card comes in.
That 0% intro window is a deadline, not free money. If you still have a balance left when the 15 months are up, interest charges will kick in on whatever you owe.