arizona: My daughter is moving to Arizona for college what is the cheapest way for her to travel?|||The cheapest way to travel to AZ would be to drive. Gas prices might be high, but airfare is much more costly. Your method of transportation might be dependant on how much stuff she has to bring with her and if she's allowed to have a car on campus. If you prefer airplanes and you have a few weeks, surf the web to get the best deals. The cheapest days to fly are in the middle of the week. Check out these websites for airfare or check out the last website for the cheapest gas along the way.|||truthfully, i guess walking would be. lol. you didnt say your starting point.