That's a beautiful plant. To transport; You can cut the leaves down to about 2-3" of the soil, knock the dirt off of the roots, but don't cut the roots off, and wrap the bulb like a package. Several sheets of newspaper would make the best wrap.I would wait until the day before you travel to cut it back, and get it back in soil as soon as possible. You can also try moving it with the leaves still attached, but that will make a longer package. Use a good potting soil. Water into the new soil (ensures that all the roots make good contact with the soil) then don't overwater until you see new leaves appear. It should recover in a few weeks, but the stress of the move will probably push back blooming for a year or two. I've moved bulbs that were actively growing, and they have done fine. Good luck.