Picture yourself sitting on a sunny cliff in the Algarve, eating grilled sardines and watching the Atlantic roll in. Portugal gives you incredible seafood, historic coastal towns, and a slower pace of travel without emptying your wallet. Summer brings the best weather, which means you need to get ahead of the crowds and lock things in early.
A typical summer trip runs about $2700 for flights, places to stay, and eating well. Spreading that cost out over time makes it manageable, but you have to plan the timing right so you are not scrambling at the last minute.
Remember that the intro window is a strict deadline, not free money. If you still have a balance left on the card when those 18 months are up, regular interest rates kick in fast on what you owe.