Hola, Madrid! If you've been dreaming of tapas and touring the Prado, now might be the time to book. The Flight Deal has spotted some fantastic fares to Madrid from various US cities. We're talking prices as low as $651 for a round-trip ticket in regular economy. That's a steal! Why should you care? Well, Madrid is an amazing city, and cheap flights mean more euros in your pocket for delicious food, great wine, and unforgettable experiences. To snag this deal, head over to Matrix Airfare Search by ITA Software to find the dates that work for you. Then, book directly with the airline or through your favorite online travel agency (OTA) to lock in those low prices. Don't wait too long, though. These deals tend to disappear quickly, so start planning your Spanish adventure today!