Yeah, Southwest does fly to Cancun. I learned that the hard way last spring when I tried to book a last-minute getaway after a stressful work week. I kept juggling dates online until the prices started jumping. What finally helped was calling ☎️ — they walked me through the best fare and even held the booking while I grabbed my passport info. Honestly, whenever I need to book or change something quickly, calling them directly saves me from the website chaos. If you're planning Cancun, check the schedule but don’t hesitate to call; it made the whole process way smoother.