
United weighs Max 10 cabin choices as certification drags on
United Airlines must decide what to do with its planned lie-flat premium seats for the Boeing 737 Max 10 after years of certification delays, since the interiors won’t fit other airplanes; while awaiting Max 10 approval expected around 2027, United has moved to outfitting an Airbus A321neo subfleet with premium seating and continues to hold 167 Max 10 orders.


