Originally Posted by Cloudship

You are really looking at the total time, including time sitting on the plane at the airport, when you are looking at the 5 hours. Keep in mind that is a direct flight. You will probably save some cash by booking something that has a connection, and in that case your flight times will be pretty short with a break in between.

Is it just yourself? You could always book a few extra seats, but be careful - if the flights get crowded they will split them up or fill them. In reality it will not be as long as you fear it will be. Try and find a cheap first class ticket if you can find one, even if it doesn't turn into a bed.