Airlines confront new Iran-Israel risks as disruption grows

$SIA (C6L.SG)$ A number of airlines are rerouting or avoiding trouble spots in a series of decisions that will prolong flight times and add to fuel costs. They include Qantas Airways $Qantas Airways Ltd (QAN.AU)$ , Singapore Airlines and Deutsche Lufthansa $Deutsche Lufthansa AG Sponsored ADR (DLAKY.US)$ .

Singapore Air said that its flights were not overflying Iranian airspace.