Passenger volume at Seattle-Tacoma International Airport notched another small gain last week, increasing to 15,500 average passengers per day from 14,500 the prior week. The latest figure is 75% below last year’s comparable week, according to statistics posted by the Port of Seattle.

Aircraft operations, meaning takeoffs and landings, are just 52% lower than a year earlier. One reason for the better recovery of aircraft traffic is that planes are being used to carry more cargo.

However, that doesn’t mean airlines are doing great. United Airlines warned employees Wednesday that 45% could be furloughed in October, once federal payroll funding runs out. And Alaska Air Group, the biggest single user of Sea-Tac with Alaska Airlines and Horizon Air flights, said last month it anticipates cutting thousands of jobs next year and shrinking to survive the coronavirus-induced downturn.