Nearly three decades have passed since the Boeing 777 was first delivered to United Airlines in May 1995. This aircraft, registered as N777UA, continues to serve international routes, including flights to Cancun with a high-capacity configuration of 364 seats.
The Boeing 777's inaugural international commercial service took place on the Washington Dulles to London Heathrow route in June 1995. Although this route remains active with the Boeing 777-200ER and 300ER variants, it does not rank among the top ten most popular routes for the aircraft.
Analysis using OAG data reveals that all passenger versions of the Boeing 777 are scheduled to operate one in five international widebody flights in February across more than 750 airport pairs worldwide. The newer and higher-capacity Boeing 777-300ER is particularly popular due to its favorable economics, including lower seat-mile costs and increased freight capacity.