Hey awardtrail readers, ready for a European getaway without breaking the bank? There's currently a pretty sweet deal floating around for flights to Madrid, Spain. The folks over at The Flight Deal spotted roundtrip flights for just around $551! Here's the catch (it's a small one!): You'll need to use a tool called Matrix Airfare Search by ITA Software to find these fares. Think of it as a super-powered flight search engine that digs up the best prices. Once you find the dates you want on Matrix, you can then take those dates and book directly with the airline or your favorite online travel agency. Why should you care? Well, Madrid is an amazing city packed with history, culture, and fantastic food. Snagging a flight at this price leaves you with extra cash to splurge on tapas, museums, or maybe even a flamenco show! This is a limited-time offer, so start searching those dates now if you're dreaming of churros and Spanish sunshine.