For more information, check out newairplane.com/777X. No commercial airplane in history has racked up as much interest as quickly as the new Boeing 777X, which launched at the Dubai Air Show with a record 259 orders and commitments worth nearly $100 billion at list price. Building on the popular and profitable 777 family, the 777X will be the largest and most efficient twin engine jetliner in the world. For more information, check out newairplane.com/777X