Bloomberg Boeing Co. won orders for 39 wide-body aircraft from Singapore Airlines Ltd. as Southeast Asia’s biggest long-distance carrier upgrades its fleet over the next decade with more fuel-efficient models in an effort to cut costs. The airline agreed to buy 20 777-9s, which are set to debut at the decade’s end, and 19 787-10s, the longest Dreamliner model, …

  Bloomberg Norwegian Air Shuttle ASA said it has chosen the first two U.S. bases for the trans-Atlantic flights it plans to introduce later this year using Boeing Co. 737 single-aisle planes. The discount airline will serve one airport north of New York City and another south of Boston, Chief Executive Officer Bjorn Kjos said at a briefing in Brussels. …

  ADDIS ABABA / Reuters Ethiopian Airlines’ chief executive said that a US order temporarily halting immigration from seven Muslim-majority states was creating confusion for passengers but was not having much impact overall on its operations. Tewolde Gebremariam also said the airline’s revenue rose 10.3 percent to 54.5 billion birr ($2.43 billion) in the 2015/16 fiscal year, while passenger numbers …