Each 802d weighs approximately 176 lbs (80kg) net, and crated, each weight about 196 lbs (89kg). This will be some expensive transportation fees via air cargo. Also, check with B&W technical support about such transportation. If this is in the type of cargo hold that is not temperature controlled, the extreme rapid temperature shifts may damage parts of this speaker, especially the diamond tweeter. B&W should be able to tell you if you need special preparations to transport this speaker in this manner.
-Chris
