Savior of many a cramped pair of legs, the jet stream is well known for lopping roughly an hour off long haul west-to-east flights. But it's working especially hard for travelers in economy class ...

VIENNA—Ukraine’s largest airport, Kyiv Boryspil, is expecting strong visiting friends and relatives (VFR) traffic once the nation’s airspace is reopened and safe again. “We are the main airport, which ...