Speaking about the British Airways Boeing 777 fleet exclusively, there are four different seat maps for the aircraft: 777-200ER with first class, 777-200ER based at LGW, 777-200ER, and 777-300.

One of Boeing's 777-9 test aircraft returned to the skies on 16 January, ending a four-month grounding of the 777-9 test ...

United Airlines' non-Extended Range Boeing ... original 777 variant. Few of the medium-haul aircraft were produced and even fewer remain. United's non-ER aircraft have had more seats added over ...

The Boeing 777 is a family of long-range wide-body twin-engine jet airliners developed and manufactured by Boeing Commercial Airplanes. It is the world's largest twinjet and has a typical seating ...

Certification tests are underway again for the much-delayed updated widebody aircraft, having been suspended in August to ...