How do I get my bankroll to vegas?

[2planka]

This may be a silly question, so flame away if necessary.

Heading to vegas next week and would like to bring along a bankroll sufficient for 10-20 limit play or there abouts. My question is should I wire the funds out there or should I just use my ATM card or some other method?

When I play at FW I just go to the bank and take out the cash for that day's buyin (say 50x BB for a nice round number). I'll be out in vegas for five days of poker. Not comfortable taking that much cash on an airplane. Suggestions?
Edit: changed title.