Boeing sees higher-than-expected airline passenger growth

The forecast, which is based on Boeing's study of capacity increases planned by airlines, is down from growth of about 7.25 percent in 2017. But passenger growth likely will outpace capacity this year, as it has over the last eight years, Randy Tinseth, Boeing vice president of marketing, said on a conference call as the company released year-end jetliner sales and delivery totals.