Los Angeles Residential Helicopter Noise Relief Act of 2011 - Directs the Administrator of the Federal Aviation Administration (FAA) to prescribe regulations for helicopter operations in Los Angeles County, California, that include requirements for helicopter flight paths and altitudes to reduce helicopter noise pollution in residential areas, increase safety, and minimize commercial aircraft delays.
Requires the Administrator to exempt from such requirements helicopter operations related to emergency, law enforcement, or military activities.
Directs the Administrator to make reasonable efforts to consult with local communities and local helicopter operators to develop regulations that meet the needs of local communities, helicopter operators, and the FAA.