It is not rare to hear about vacations that have gone horribly wrong. Normally, the problems happen because the travelers were unprepared. After you read this article, you will never have any travel problems caused by poor planning again!
If you’re using a smaller airport, check its website to see which airlines fly in and out of there. A lot of minor airports are served by charter airlines; these don’t appear when you search for rates, and there is a chance you can get a better price.
Try getting in a big workout before you board the plane. A long flight can be extremely boring. Your muscles can easily cramp from maintaining the same position for extended periods. Having a quick workout or, at the very least, stretching before a flight can reduce or eliminate leg cramps and soreness.