Here is another of our data models that explores the US domestic air travel market. This model uses the T-00 Domestic Segment as the source. The model is only three pages long, but it provides the user with menus that allow drilling into the data by airline, origin point, and destination. One caveat: 2Q25 numbers look low. That's because the data only covers April, which is one month for the quarter. Notes: Page one offers a loads could look like by 2030. Page two provides a view of traffic flows by passenger count and factor, as well as aircraft type. Page three revisits passenger count and load factor, but lists the airlines. Note the lower chart and the Southwest Airlines curve.