Picture the exact spot where you want to say your vows again, whether that is a quiet beach at sunset or a terrace overlooking the city where you first met. Planning this kind of milestone takes time, and starting at least six months out is the real lever that keeps your costs from spiraling out of control.
When you give yourself a solid lead time, you can lock in better rates on flights and venues instead of paying panic prices at the last minute. We just need to map out what to book early, what can wait, and how to space out the roughly $5000 price tag without stressing yourselves out.
Just remember that the 0% intro window is a strict deadline, not free money, and any remaining balance at the end will start accruing interest.