Canada’s two main airlines continue to slash their schedules and demand that Ottawa roll back COVID-19 travel restrictions to staunch the cash bleed—though experts see glimmers of hope on the horizon. WestJet Airlines Ltd. has cancelled 20 percent of its flights in March, extending schedule cuts from February amid ongoing uncertainty that continues to drain…

Canada’s two main airlines continue to slash their schedules and demand that Ottawa roll back COVID-19 travel restrictions to staunch the cash bleed—though experts see glimmers of hope on the horizon. WestJet Airlines Ltd. has cancelled 20 percent of its flights in March, extending schedule cuts from February amid ongoing uncertainty that continues to drain…