The United States remains the most significant air travel market. This critical mass provides sufficient heft for the market...
spirit airlines
The U.S. Department of Transportation (DOT) has released updated DB1B data through the first half of 2025, and our...
US DOT always runs later than anyone likes, but it provides a granular look at the industry.  Here’s a...
Spirit Airlines is shrinking after its second 2025 bankruptcy to better compete with Delta and United as market dynamics...
Spirit Airlines is planning additional cutbacks in its route structure and flight schedule as it continues to struggle with...
With 2Q25 added to the T2, here’s our updated public model. With 2Q25 now included in the DOT T-100...