What is the average weight of a checked bag?

• A. 20
• B. 30
• C. 40
• D. 50

Answer: (B)

In weight-and-balance planning for Part 135 operations, you estimate baggage weight using standard assumed weights per bag. The typical assumption for a checked bag is 30 pounds. This value reflects what many operators use as a practical, conservative average to estimate how baggage will affect the aircraft’s weight and center of gravity without needing exact bag counts or actual weights for every flight. Remember, the legal maximum weight per bag can be up to 50 pounds, but that’s the limit, not the average you’d plan with. Using 30 pounds per bag gives you a reasonable balance: it’s heavy enough to account for a fair amount of baggage while not overstating load, and it aligns with standard weight-and-balance data used in many manuals. So, the best answer reflects that 30-pound average.