How Many Seats Does the Boeing 787 Dreamliner Hold?

The Boeing 787 Dreamliner has three different models, each with its own maximum seating capacity. The largest model, which is the 787-10 variant, has a maximum seating capacity of 323 passengers. The two models preceding it in the line, the 787-8 and 787-9, have 33 and 15 percent less seating.