Airline Era Ends as Carriers Cull 50-Seat Jets ‘Nobody Wants’

The 50-seat jets once prized by carriers such as Delta Air Lines Inc. are being culled from U.S. fleets as higher fuel and maintenance bills make them too expensive to fly.

By 2015, U.S. airlines will have about 200 jets with 50 or fewer seats, down from about 1,200, said Michael Boyd, president of consultant Boyd Group International Inc. in Evergreen, Colorado. More than 80 have been scrapped in 2010, he said.