FILE PHOTO: Travelers wear mask as they go through security screening hours before travel restrictions are enacted on flights from Europe entering the U.S. because of concerns of the novel coronavirus (COVID-19) at the Denver International Airport outside Denver, Colorado, U.S. March 13, 2020. REUTERS/Jim Urquhart
COVID-19 has devastated air travel demand, with U.S. airline passenger demand down 60% in 2020 and down 63% in January. But with a growing number of Americans getting vaccinated, demand and advanced bookings have started to rise in recent weeks. Friday’s numbers were still down 38% over pre-COVID-19 levels.