Bright suns, Megan, and welcome to
planDisney! Thank you so much for bringing us your question.
It looks like you'll be visiting the most adventurous side of the Galaxy next week. You must be getting all your cargo ready to go at this point! Don't forget that Batuu is really sunny and warm most of the time, so make sure to apply sunscreen diligently and drink lots of water during your visit.
Megan, while I can't give you the specific shipping cost for your
Savi's lightsaber, I can tell you that the price will depend solely on the amount of money you end up paying for the item itself, and not on the weight or length of the package. I happen to live in Mexico City, and I have shipped all kinds of items to my home over here. Some of these items have been quite pricey, and I've never paid more than $40 for shipping before. However, keep in mind that shipping costs are always subject to change, so you should always ask a Cast Member before committing to purchasing items you intend to send home.
I know that Savi's lightsabers are a little different because you need to book a spot in advance in order to build them in the first place, so you can't really ask a Cast Member before making a decision. That being said, please note that you will be able to bring your lightsaber with you onboard your plane as one of your carry-on items when you head back home. I've done that a couple of times before!
I hope this has helped ease some of your concerns, Megan. However, if you have any more questions, please don't hesitate to reach back out to us. We're always available and happy to help here at planDisney. Have a magical
Walt Disney World Resort vacation!
Warm hugs,
Ana Paula