Several U.S. carriers say they still expect bustling flight activity over the holidays, even as countries around the world clamp down on travel amid the rapid spread of the Omicron Covid-19 variant on.wsj.com
@WSJ4 years ago
As airports and airlines around the world continue to operate in the midst of a global pandemic, not every flight and region has the same protocols. Here’s a look at how Covid-19 has changed air travel. #WSJWhatsNowt.co