However, with added technology, some carriers already allow the use of mobile phones on selected routes.

Most carriers allow you to bring your own phone - which is essentially the same.

Well if the carrier won't allow it, modders could probably buy the phone unlocked elsewhere.

Whether the carriers will allow it - that's another thing altogether.

The new carriers allowed military forces to transport short-range aircraft all over the world.

The department carries the fine print to the point where American carriers can't even allow gambling on international routes.

Sometimes certain carriers or import/export points only, will allow animals.

For international flights, American carriers typically allow two free checked bags with a limit of 70 pounds each.

Although some carriers may allow a 30 - 45 day grace period, it is common for them to disallow this.

Not all the long-haul carriers allow you to reserve specific seats.