Buoyed by the success of its year-old London-Las Vegas route, British Airways will use a bigger aircraft on its daily flights beginning next summer. Airline officials announced today that beginning June 1, BA would use a four-class Boeing 747 jumbo jet on the route instead of the three-class Boeing 777 it currently uses. The change will add 124 seats per flight and add a first-class cabin of 14 seats. That’s a potential increase of 22,000 additional passengers a year.
