MX757 explained previously on that issue. There are 2 licenses or something. For deafies, flight license means you are qualified to fly but there is another license or something that you need to be certified for using radio communication. We are not required to have that along with flight license.
In short - we can get flight license to fly planes but we are not allowed to fly around airspace that requires radio communication - typically major airports. There are TONS of airfields that do not have control towers so it's not a problem for most of deaf flyers.
MX757 - correct me on this if I'm wrong. This is his previous post -
"Its not required to commicate with the tower at non tower airports even tower controlled airport they will give you light gun signals to land or take off or hold on ground or hold and circle in air..
How can you fly if you cannot hear on the radio?
Airports (and airspace) can be of two kinds: controlled or uncontrolled. Pilots operating at controlled airports or in controlled airspace are required to be in radio contact with Air Traffic Control (ATC). At uncontrolled airports, however, pilots are only encouraged, but not required, to use their radio to directly advise other pilots in the area of their positions and intentions. Thus, deaf pilots are able to fly into and out of uncontrolled airports without using the radio. (Uncontrolled airports are also called nontowered airports.)
What kind of limitations are placed on your pilot certificate?
When issuing a pilot certificate to an otherwise qualified deaf person, the Federal Aviation Administration (FAA) imposes a limitation: Not Valid for Flights Requiring the Use of Radio.
Isn’t that a big limitation?
No. You may be surprised to learn that of more than 13,000 airports in the United States, less than 700 have control towers. All the other 12,300 airports are uncontrolled and accessible to deaf pilots.
If a deaf pilot wants to fly into a controlled airport, he or she can bring along a qualified co-pilot or flight instructor who can handle the necessary radio communications with ATC. Sometimes, special arrangements for a "no-radio arrival" (or departure), using light signals, can be made with the control tower in advance."