I agree with Rachit. 99% of travel companies want at least 1 year experience before traveling. Most hospitals want more! Especially in specialty areas. (for example: 2 nurses up for the same position; the more "experienced" traveler usually gets the job!)
IMHO, even 1 years experience as an RN is not enough. You need to be VERY confident in your skills, confident in yourself, and able to be very flexible and accepting of different ways of doing things as a traveler. Now, I know not everyone feels this way; again it is just MHO!!!!
Traveling is a great life; it is a perfect way to see the country, to experience different lifestyles and ways of doing things. I think it is unfair to expect a new nurse to be put in a position to "hit the floor running"! Even a new grad who feels they could handle it cannot.
My advice: Get AT LEAST a years experience in one area, see how you feel about yourself and your experience in that field, and reassess your desire to travel.
Maybe we will meet up someday! GOOD LUCK!