a view of the wing of an airplane in the sky

Aviation Consulting Services

From aircraft economic analysis to fleet planning consulting and beyond, Leeham Co. delivers trusted guidance for today’s aviation leaders.


Our job is to put your boardroom at ease and help set the course. Whether you’re conducting aircraft economic analysis, evaluating airline fleet planning options, or refining your strategic direction, Leeham delivers the aviation consulting services, data, and insight needed to validate decisions and confidently plan your next steps.

Our Team Offer Solutions Across the Aviation Ecosystem

  • Aircraft economic analysis
  • Aircraft lease and return condition analysis negotiations
  • Commercial aircraft product analysis
  • Commercial airliner product strategy and
    analysis
  • Fleet planning and contract negotiations
  • Independent aviation sector market demand analysis
  • Product support services
  • EcoAviation analysis
  • Aircraft production cost
  • Aircraft development cost