How much do airplane tickets cost?
It depends on where you are going. SOme could cost only $90 but others can cost$500 it all depends on where you r going
The cost of the airplane tickets depends on various factors like your traveling dates & airline which that you choose. If you are flexible with your dates then you will be able to get cheap flight tickets. If you are flying on weekends then your tickets cost more than weekdays. I can suggest you one site for your reference to compare air fare of various airlines.