The National Park Service and the Federal Aviation Administration have signed Voluntary Agreements in place with the following nine operators authorized to conduct commercial air tours in Glen Canyon National Recreation Area and Rainbow Bridge National Monument.

• Aero-copters of Arizona, Inc.
• American Aviation, Inc.
• Air Grand Canyon, Inc.
• Arrow West Aviation, Inc.
• Bruce M. Adams (Southwest Safaris)
• Grand Canyon Airlines, Inc.
• Maverick Helicopters, Inc.
• Papillon Airways, Inc.
• Westwind Aviation, Inc.

This document is a copy of the Voluntary Agreement for the park. It details the route requirements and air tour allocations for the operators.