The order, the largest in the South Korean carrier's history, is expected to include a mix of 787s, 777s and 737 Boeing airplanes. WASHINGTON: Korean Air announced an order on Monday (Aug 25) for 103 Boeing aeroplanes coinciding, with the visit of South Korean President Lee Jae Myung to Washington, sources told Reuters. The order, the largest in the South Korean carrier's history, is expected to include a mix of 787s, 777s and 737 Boeing airplanes, sources told Reuters earlier. Boeing