If you’re working on planning a trip to New York or London for example – select “(any)” airport for your departure and arrival destination. Most large cities – have a number of airports. You may save significant money by going to a smaller, outlier airport that are a $5 subway ride or $25 taxi from your destination. If you’ve saved hundreds of dollars on airfare, it can be worth it! Selecting all destinations at least gives you options and the full picture.