Two views of the Hopper app’s new Price Freeze feature, showing (left) a step in the search process and (right) a list of active freezes. Hopper After a year of lockdown and limited travel, Americans want flexibility and freedom when planning trips. They got used to it during the coronavirus pandemic, as travel suppliers scrambled […]

A United Airlines passenger jet lands at Newark Liberty International Airport, New Jersey, U.S. December 6, 2019. Chris Helgren | Reuters United Airlines is offering new incentives to flight attendants and pilots who show proof of that they have received a Covid-19 vaccination, the latest plan from a company to encourage employees to get inoculated. […]