So far, minimal travel pain from Boeing 737 MAX grounding
3:51pm PDT - March 13th, 2019 southwest 737 max - PoliticoSouthwest Airlines, which has 34 of the planes, said that they account for less than 5 percent of its daily flights.
Southwest Airlines, which has 34 of the planes, said that they account for less than 5 percent of its daily flights.