A great way to get yourself in serious trouble. Any transfers of $10,000 or more are automatically tracked by the Treasury and the info is given to the IRS. If you make multiple transfers of less than $10,000 the banks will still let the Treasury dept know because they don't want to be involved in any questionable activity.
If you want to just carry the money on a plane and then deposit it overseas try explaining to airport security what the money is for.
The best approach is full disclosure and be prepared to be audited by the IRS for at least a couple years.
Long range planning.