So, there is no option of checking my dog in as a luggage. It has to be a cargo?
If your flying into the UK, no. They won't allow pets to arrive in the cabin, they have to be brought in as cargo. Raises the price up, for sure.
My question is, the 6 month thing. Is that you can't leave for the UK UNTIL that 6 months is up? I'm having to start this process with my cat in Jan but we aren't able to file for my marriage visa until June, so while we are shooting for me and the cat to move at the beginning of Oct, it may not happen because we have to wait for the visa to be approved.