The Persistent Financial Losses of US Airlines

A recent study by the NBER searches for the reasons behind the persistent industry-wide losses for airlines in the United States. The following chart from the paper does a good job of illustrating the problem:

Airline Industry Net Income per Available Seat-Mile

Here’s the abstract:

U.S. airlines have lost nearly $60 billion (2009 dollars) in domestic markets since deregulation, most of it in the last decade. More than 30 years after domestic airline markets were deregulated, the dismal financial record is a puzzle that challenges the economics of deregulation. I examine some of the most common explanations among industry participants, analysts, and researchers — including high taxes and fuel costs, weak demand, and competition from lower-cost airlines. Descriptive statistics suggest that high taxes have been at most a minor factor and fuel costs shocks played a role only in the last few years. Major drivers seem to be the severe demand downturn after 9/11 — demand remained much weaker in 2009 than it was in 2000 — and the large cost differential between legacy airlines and the low-cost carriers, which has persisted even as their price differentials have greatly declined.

This is an interesting paper in that it dispels various myths about the airline industry while providing a good overview of industry dynamics. Read the full study here.

Talk to Frank about the airline industry

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