I received the offer , mine expired 4/15. Yes, rate started at $30 for interior, add on about $175 for port fees and taxes, still a great price. However, airfare was $600 - $850 (depending on date) per person, so I passed. No way am I paying that price for RDU-SEA. Might have splurged if it was the one way cruise I did in 2018 (Seward to Vancouver on HAL), but not a Seattle RT on Carnival. Besides, I need to sue that $$ on extensive yard work. 🙂