Heads up, deal hunters! Copa Airlines is offering a 15% discount when you buy their ConnectMiles. Now, you might be thinking, "Copa who?", but hold on! Copa operates out of Panama City, which is a fantastic hub for reaching destinations all over Central and South America. Why should you care? Because Copa has a surprisingly good award chart, especially for partner airlines like United. This means you can potentially snag business class flights to places like Colombia or Brazil for significantly fewer miles than you'd normally pay booking directly with United. This deal is especially attractive if you have a specific trip in mind and can find award availability. Do the math to see if buying miles at the discounted rate makes sense compared to just purchasing the ticket outright. Don't forget to factor in taxes and fees!