Cabin Disinfection at Lyon-Bron (LFLY)

What changes at Lyon-Bron for cabin disinfection work?

Lyon-Bron sits at 659 feet elevation and operates a single runway, 16/34, measuring 1820 metres. The entire airport is reserved for business and general aviation—commercial traffic moved to Saint-Exupéry in 1975—making it France's third business-aviation airport by movement. Handling is provided by Aéroports de Lyon through the Lyon-Bron business aviation terminal, which is dedicated entirely to this traffic.

Because the apron mix is business jets and turboprops rather than airline metal, airside coordination is straightforward. The handler is accustomed to third-party service crews working around turnarounds, and the absence of slot coordination means scheduling flexibility is better than at the major hubs. For disinfection work, this translates to easier access to the aircraft during short ground stops and less pressure on the clock when documentation or a thorough odour-neutralisation pass is required.

Lyon-Bron's location ten kilometres east of the city centre also keeps surface transport predictable. If a crew needs to leave the airport during treatment, or if a client requests a photo report before departure, the proximity to Lyon itself shortens the loop without eating into the turnaround window.

Why does disinfection matter more after certain legs?

Charter flights, medical evacuations and long-haul sectors each leave behind their own hygiene challenges. Charter passengers are often unfamiliar with the aircraft, touch more surfaces out of curiosity, and may bring food or drink that spills or lingers. Medical flights can introduce biological contamination that requires more than a vacuum and a wipe-down. Long-haul legs, especially those crossing multiple time zones, see higher use of lavatories, galleys and recirculating air systems, all of which accumulate bacteria and odours over the hours.

Aviation-approved disinfectants are formulated to kill pathogens without damaging cabin materials—leather, Alcantara, wood veneer, composite panels—that would degrade under household cleaners. We treat the air path as well: vents, gaspers and any accessible ducting that can harbour mould or stale smells. Odour and smoke neutralisation is included because even a faint smell can trigger complaints on the next leg, particularly if the new passengers are non-smokers or sensitive to cabin air quality.

The certificate of treatment we provide is not decoration. Some operators are required to show proof of disinfection for insurance, for certain international routes, or when flying high-net-worth individuals who specify hygiene protocols in their charter agreements. The document also protects the flight department if a passenger later claims illness; you can demonstrate that the cabin was sanitised to a recognised standard.

How does disinfection fit into a tight turnaround at Lyon-Bron?

One to two hours is the window. If the aircraft is on a short stop—fuel, crew change, passenger swap—you need to know whether disinfection will delay the next departure. The answer depends on what else is happening on the ramp. If refuelling and catering are sequential, we can work inside the cabin while the truck is alongside. If the cabin crew are restocking or the cockpit is filing the next flight plan, we stay out of their way and move through the cabin in sections.

Handlers at Lyon-Bron expect third-party crews to coordinate through them, not directly with the captain or the passengers. We check in at the business aviation terminal, confirm airside escort if required, and receive the stand assignment. If the aircraft is cold-soaked from a high-altitude cruise, we wait for the cabin to warm before applying disinfectant; cold surfaces reduce the dwell time of the treatment and compromise efficacy.

For longer disinfection jobs—smoke neutralisation after a chain-smoker charter, or a deep odour treatment following a medical evacuation—we recommend scheduling the work overnight or during a longer ground stop. Rushing a disinfection pass to meet a slot is counterproductive; the treatment needs time to work, and the cabin needs time to ventilate before the next passengers board.

What do you treat, and what do you leave alone?

We treat every high-touch surface: seats, armrests, tables, latches, switches, galley counters, lavatory handles, door handles, air vents and gaspers. These are the points where passengers and crew make repeated contact, and where bacteria, viruses and oils accumulate. The disinfectant is applied with microfibre cloths or low-pressure misters, depending on the material and the level of soiling.

We do not touch avionics, cockpit instruments, or any surface the flight crew has marked as sensitive. Pitot covers stay on, static ports are left alone, and any placarded panel or switch is bypassed. If the aircraft has just come out of maintenance and the tech log notes open items, we ask the captain or the handler which areas are off-limits. No-touch avionics is a hard rule, and we do not second-guess it.

Odour removal is a separate step. If smoke or food smells have settled into soft furnishings, we use an enzymatic neutraliser that breaks down the odour molecules rather than masking them with fragrance. This takes longer—sometimes an additional hour—but it is the only method that works on deep-set smells. If the cabin has been treated for biological contamination, we ventilate with the door open and the GPU running to cycle fresh air through the system before the crew returns.

What documentation and photo reporting do you provide?

The certificate of treatment is issued after every disinfection job. It lists the aircraft registration, the date and time of treatment, the disinfectants used (with aviation approval references), the surfaces treated, and the technician's signature. Some operators file this with the tech log; others keep it in the flight-department records for audit or insurance purposes.

Photo reporting is available on request. We document the cabin before treatment—showing any visible soiling, stains or odours—and after, to demonstrate that the work has been completed to standard. The images are time-stamped and delivered by email or through a shared folder, depending on what the flight department prefers. If a client has queried the cleanliness of the cabin on a previous leg, the photo report becomes evidence that the issue has been addressed.

We also log any damage or wear we notice during the treatment: cracked armrests, loose latches, stained upholstery that will not lift with disinfectant alone. This is not a formal inspection, but if something looks wrong, we note it and pass the information to the handler or the captain. It is better to flag a problem on the ground than to have it escalate in flight.

How do you coordinate with the handler and the flight crew?

The handler is the gatekeeper. We do not walk onto the apron without clearance, and we do not open the aircraft door without confirmation that the crew or the passengers have disembarked. If the handler is managing multiple movements, we wait for the call. If the aircraft is AOG or if maintenance is working on the ramp, we check whether our presence will interfere before we start.

Flight crew expect us to work quietly and quickly. We do not rearrange the cockpit, we do not touch the tech log, and we do not leave disinfectant residue on any surface that the pilots will handle. If the captain asks how long the cabin needs to ventilate before boarding, we give a realistic answer: fifteen to thirty minutes with the door open and the GPU running, longer if we have used an odour neutraliser.

If the next leg is a short hop and the passengers are already in the terminal, we prioritise speed over perfection. The high-touch surfaces are treated first—seats, armrests, tables—and the less critical areas are left for a deeper clean at the next longer stop. The goal is to deliver a sanitised cabin without delaying the departure, and that means knowing when to stop rather than chasing every last detail.