If you're going to take a lot of cash to the airport, the chances are you're going to be stopped and questioned, maybe miss your flight. These other way is to move money, there is nothing wrong with carrying cash but it does present number one insecurity issues, it get robbed. Number two realistically now when you go through TSA if you've got a lot of cash. Lots depended upon the eye of the beholder. I have seen for as low as $5000. Chances are you're gong to be at the bus put through an inconvenience. The worst you're going to have a seizure and then have to deal with the seizure. These other way is to move money. You can have a bank account, you can wire your money, you can write a cheque where you're going. There is other ways to do it but in our society today after 9/11, TSA not only looks for weapons when they see a lot of money you're going to get pulled out along.