How to vet a charter operator before you book

Vetting is not a one-time PDF on file. Certificates change tails, add aircraft, or lapse. Insurance renews with different limits. A broker who vetted an operator in 2024 should re-check before a high-value or first-time route in 2026.

Good vetting pairs with illegal charter awareness. Grey offers often arrive with plausible marketing and incomplete paperwork. Your routine should default to no until authority is proved.

Part 295 does not require brokers to hold a licence, but it requires honest disclosures about who operates the flight and prohibits arranging transportation you know cannot be performed legally.

Experienced brokerages write a short vetting policy: minimum insurance limits, which audit programmes they accept for first-time operators, and who on the team can approve an exception. New hires then follow the same standard on night and weekend enquiries.

Clients rarely ask about ops specs on call one. When something goes wrong, the first document requested is proof the aircraft was on certificate. Build the habit before you need it.

United States

Request the operator’s Part 135 certificate number and verify the aircraft tail on the FAA ops specs for that certificate holder. The company name on the quote must be the certificate holder in operational control, or you need a clear wet-lease chain.

European Union

Confirm the Air Operator Certificate and Operating Licence issued by the competent authority, and that the registration appears on the AOC aircraft list. Traffic rights for the city pair matter as much as the certificate.

United Kingdom

UK-licensed operators need appropriate permissions. Non-UK EU or third-country operators serving UK airports generally need a UK CAA foreign carrier permit post-Brexit. Cabotage and point-to-point rights are common failure points on cross-border quotes.

If you work from email folders, store certificate PDFs with expiry dates and the source (operator email vs FAA lookup). Sourcing tools such as Jet Intelligence can store operator records with notes on where each file came from, but you must still confirm certificate status with the operator or authority before booking.

For US trips, the FAA certificate and ops specs are public starting points. Still request a current PDF from the operator because ops specs change when tails are added or removed. For EU trips, use the competent authority’s register plus the operator’s AOC excerpt for the tail you will fly.

Wet-lease chains need each link documented: who holds operational control, which AOC or Part 135 certificate applies to the cockpit crew that day, and which entity invoices you. A branded jet with a different certificate holder behind the scenes is common and legal when structured correctly — but it is also where grey charter hides.

• Verify policy effective and expiry dates cover departure day, including possible delays.
• Check liability limits against client expectations; high-net-worth clients may ask for higher limits or additional insured wording.
• Confirm the tail on the policy matches the quoted aircraft, not only a generic fleet schedule.
• Ask whether war risk, crew, and passenger legal liability are included at stated limits.
• Part 295.24 requires brokers to disclose whether they carry broker liability insurance covering charterers and passengers, and the limits — separate from the operator’s policy.

Illegal or private flights may fall outside charter policies. That is one reason insurance review pairs with grey charter checks.

Ask operators for additional insured wording when corporate clients require it, and allow lead time. Some policies need insurer approval before the certificate names your client’s entity.

Compare hull and liability limits to the aircraft value and route profile. A transcontinental heavy jet with minimal liability may not pass your internal threshold even if the hourly rate is attractive.

ARGUS publishes CHEQ / TripCHEQ operator data and ratings. Commonly cited tiers include Gold (with Gold Certified replacing legacy Gold over time), Gold Plus, and Platinum—confirm the live register on argus.aero. Brokers may hold separate ARGUS broker credentials; that reflects the brokerage, not the operator’s certificate.

WYVERN offers Registered and Wingman (including Wingman PRO) operator programmes, plus Pilot & Aircraft Safety Survey (PASS) trip reports. Confirm current programme names on wyvernltd.com. PASS is useful close to departure when you want a documented trip review.

IS-BAO (International Standard for Business Aircraft Operations) is an IBAC standard built around a safety management system. Stage 1 confirms SMS infrastructure; Stage 2 that risks are managed; Stage 3 that SMS is integrated and a positive safety culture is sustained (IBAC IS-BAO). It demonstrates SMS maturity; it does not grant traffic rights.

When comparing operators, note audit date and scope. A Platinum ARGUS rating from five years ago with a new fleet mix deserves a fresh look.

None of these programmes replaces your own review of certificate, insurance, and trip fit. They help you prioritise who to call first when ten operators could fly the route.

Some clients request a named audit level in their travel policy. Document whether the operator met that level on the departure date, not only at contract signing.

1. Runway length and performance for actual passenger and bag load, not brochure seats.
2. Crew duty and rest for the scheduled block and positioning legs.
3. Landing permits, overflight permits, and slots for international city pairs.
4. Substitute aircraft clause: if the operator swaps tails, your vetting restarts on the substitute.
5. Special missions: pets, minors unaccompanied, medical equipment, or dual customs stops.

Walk through these steps in context in the first charter walkthrough when you book trip number one.

International trips add customs bases, APIS or eAPIS filings, and overflight permits. Confirm who files and by when. A missed permit can cancel a trip after the client is en route to the airport.

High-density airports may need slot confirmations or PPR numbers. Include those identifiers on the trip sheet so ground teams and passengers receive the same instructions.

• Operator will not put the certificate holder’s name on the quote before payment.
• Tail on the invoice differs from the tail on the ops specs without a disclosed substitute process.
• Price far below market with no audit history and vague “Part 91” language.
• Insurance certificate is expired, generic, or lists private use only.
• Broker is asked to hide the operating carrier from the client on a US Part 295 trip.
• Foreign operator cannot show UK foreign carrier permit for a UK revenue leg.

When several red flags appear together, treat the offer as illegal charter until proven otherwise. Walk away even if the client pushes for the low price.

1. Operating carrier legal name and DBA recorded.
2. Certificate (Part 135 or AOC/Operating Licence) verified for trip date.
3. Quoted tail on certificate aircraft list.
4. Operational control confirmed in writing for this flight.
5. Insurance COI on file with adequate limits for this tail.
6. Safety audit status noted (ARGUS/WYVERN/IS-BAO) with dates.
7. Traffic rights and permits confirmed for international/UK segments.
8. Substitute aircraft process agreed.
9. Relationship to operator documented for Part 295 on request.

Store the completed checklist with the signed contracts. After the trip, add a one-line performance note: on-time, cabin condition, and communications quality. Those notes improve next year’s shortlist.

Pair this page with how to source a private jet for RFQ method and how to quote a private jet charter for presenting the vetted option. Insurance policy types are covered in charter broker insurance.

If two operators pass the same checks, choose on trip fit and service history rather than shaving a few hundred dollars. Clients remember delays more than they remember small price gaps.

When you join a brokerage, ask to see their current vetting SOP before you send your first RFQ. If none exists, propose this checklist as a starting draft.