The Hawker 800XP is typically configured with eight seats in the configuration of a four-person club section, a three-person divan, and one forward-facing seat. Each seat is fully adjustable and is capable of a 360-degree swivel.

Twelve windows surround the cabin, providing a light atmosphere. With a maximum cabin pressure differential of 8.6 psi, the Hawker 800XP is capable of maintaining a sea-level cabin altitude at an altitude of 22,200 feet.