How Safe Are Private Jet Charters? Part 135, Ratings, and What to Check

The most common unasked question in private aviation - the one behind many first-time hesitations - is simple: is this actually safe? It deserves a straight answer rather than marketing. The short version: a legitimate charter flight operates under a federal rulebook written specifically for paying passengers, with recurring pilot checks, maintenance programs, and duty-time limits, and there are independent auditors whose entire business is verifying operators exceed it. The key word is legitimate - so it is worth understanding what the rulebook is and how to confirm your flight is under it.

What Part 135 actually means

In the United States, commercial charter flights operate under FAR Part 135 - a stricter certification than the Part 91 rules that govern private owners flying themselves. Holding a Part 135 certificate means the FAA has approved the operator's training program, maintenance program, and operations manuals, and continues to oversee them. In practice it requires things private flying does not:

• Recurring pilot checks - crews pass proficiency checks on a fixed schedule, not just once when they got the seat.
• Crew duty and rest limits - the same fatigue logic that airlines follow, capping duty days and mandating rest.
• Approved maintenance programs - aircraft tracked and inspected under an FAA-accepted program, with records.
• Operational control - a certificated entity is legally responsible for every flight decision, weather minimums included.
• Drug and alcohol testing programs for safety-sensitive personnel.

Europe has a parallel regime - an Air Operator Certificate (AOC) under EASA rules - with the same idea: carrying paying passengers requires a higher, continuously audited standard.

Ratings that go beyond the minimum

Two independent firms audit charter operators beyond the legal floor. ARGUS rates operators as Gold, Gold Plus, or Platinum, with Platinum requiring an on-site audit, a functioning safety management system, and clean history checks. Wyvern's Wingman standard similarly involves on-site auditing against standards stricter than the regulation. Neither is legally required - which is exactly why they are useful signals: operators pay for these audits voluntarily to prove they exceed the minimum. On an empty leg, the flight is flown by the same certificated operator under the same rules as the full-price charter that positioned the jet - the discount comes from repositioning economics, not from a lower standard.

Questions any good broker answers instantly

• Which operator holds the certificate for my flight, and can I see the certificate number?
• Does the operator carry an ARGUS or Wyvern rating, and which level?
• How many hours does the crew have in this aircraft type?
• What insurance coverage applies to the flight?

None of these are rude questions. Legitimate operators and brokers answer them as routinely as a restaurant tells you today's specials - hesitation on any of them is itself an answer. We wrote a full guide on verifying a charter operator if you want the deeper checklist.

The honest summary

Flying with a certificated Part 135 operator - the only kind whose flights we list - means a professionally maintained aircraft, a rested and recurrently tested crew, and a regulator plus, usually, an independent auditor looking over the operator's shoulder. Safety in this industry is not a premium add-on; it is the license to operate at all. If you are new to private flying, start with what to expect on your first flight, and bring any question you like to our team - including the hard ones. Especially the hard ones.