What do you have to do to get a helicopter license?

If you are thinking about getting your helicopter license, there are a few things you may want to know first. Most people who decide to get their helicopter license break down into one of two categories. Someone who holds no pilot rating at all, or someone who holds some sort of fixed wing rating. Of course, there is the occasional balloon pilot, or other exotic, but these are quite rare.

If you hold no rating at all, you will need to take 20 hours of instruction and log 20 hours of solo practice. Generally, however, it will take you closer to 45 hours of dual instruction before you are ready for your checkride, giving you closer to 65 hours total time in helicopters, if you are an average student.
Before you can take your checkride, you must pass a written exam. These days that pretty much means going to a computerised testing center. The test is multiple choice, there are study guides available that give you the answers, and passing grade is a 70. Piece of cake.

Assuming you pass your written test, and your flight instructor thinks you are ready for the checkride, you will be signed off to take a combination oral and flight test with either an FAA examiner, or more likely a Designated Examiner who is a person who does not work for the FAA, but has been designated as having enough experience to judge whether you make the grade or not.

The length of the exams are pretty much up to the examiner. Supposedly you will only be tested on subjects called out in the "Practical Test Standards" (which you should get a copy of) but in reality most examiners use that as a bare minimum and will ask you plenty of questions that are not in the PTS. One to two hours of oral exam and an hour of flying is pretty typical for the designated examiner we send most of our student pilots to.

http://www.aviation-flight-schools.net/