Quick Turn at Samedan / St. Moritz (Engadin Airport) (LSZS)
Flight-ready reset between legs where density altitude, topography and winter weather define your turnaround.
Quick Turn at Samedan / St. Moritz (Engadin Airport) is a flight-ready reset for super-midsize to ultra-long-range business jets operating two or more legs through LSZS, typically during winter ski-season shuttles or summer alpine tours. The service covers cabin vacuum and surface wipe-down, lavatory and galley reset, cockpit and cabin windows, and a waterless exterior wipe of the nose, leading edges and entry area—all completed inside your ground time. Engadin Airport AG provides ground handling; we coordinate directly with them for apron access, GPU and waste disposal, working around your slot and the airport's daylight-limited operating hours.
5600 ft
Summer 08:00-19:00 local; winter 08:00 local until end of evening civil twilight; open 365 days a year; customs available throughout operating hours
No night operations - airport closes at 19:00 local in summer and at civil twilight in winter1 on the airport
independent, no affiliationWhy book a quick turn at an alpine airport?
Samedan sits at the operational intersection of back-to-back charter legs and an environment that accelerates contamination. Between morning positioning and evening departure, or across a midday client swap, the aircraft collects de-icing residue, snow melt, hydraulic dust from the apron and cabin tracking from ski boots or hiking gear. A waterless wipe removes the visible film from the nose, cockpit glass and entry threshold; inside, we vacuum, wipe galleys and lavatories, empty bins and neutralise odours, so the next passengers board to a reset cabin rather than the evidence of the previous leg.
The format suits flight departments running sequential days through LSZS during peak season, when every turnaround counts and the margin between blocks is tight. You land, we meet you airside with equipment and supplies, and the aircraft is ready before the next passengers arrive at the Plazza Aviatica terminal.
What changes at Samedan / St. Moritz (Engadin Airport)?
Engadin Airport sits at 5,600 feet, making it the highest-altitude airport in Europe and one of the most operationally demanding. Density altitude degrades performance on every departure, and the combination of topography, winds and thin air requires a mandatory pilot briefing and qualification before any crew may operate into LSZS. The airport is open 365 days a year, but hours are constrained by daylight: 08:00 to 19:00 local in summer, and 08:00 until the end of evening civil twilight in winter—no night operations are permitted. That curfew compresses the working day and leaves no buffer for late arrivals or extended ground time.
Winter is the operational peak. Snow-clearing equipment runs continuously, snow-removal fees apply, and hangar space or overnight parking must be coordinated by telephone in advance. Traffic is entirely general and business aviation, helicopters, gliders and training; there are no scheduled passenger flights. Engadin Airport AG operates ground handling from the Plazza Aviatica terminal and provides customs throughout operating hours. For a quick turn, we liaise with the handler for apron access, waste disposal and any catering handover, ensuring the service fits within your slot and the airport's strict time windows.
Cold-soaked fuel, ice accumulation on the belly and gear bays, and snow tracked into the cabin are routine between December and March. A rinseless exterior wipe cannot remove heavy frost or de-icing fluid—those require a full wash—but it clears light snow film and salt spray from leading edges and the windscreen, which is often enough between legs when the aircraft has been under a GPU or in a hangar.
What does the handler expect when we bring a detailing crew?
Engadin Airport AG will ask for crew names, passport or ID-card numbers, and vehicle registration at least 24 hours before the turnaround, sometimes earlier during winter peak when ramp congestion and snow-clearing schedules are tightest. We submit those details, collect airside passes at the terminal, and drive to the stand once the handler confirms the aircraft is chocked and the apron is clear of snow equipment. If customs is in progress or if passengers are still disembarking, we wait at the edge of the ramp until the handler signals access.
Waste goes into airport bins; we do not carry grey water off-site without prior arrangement. If you need catering delivered or removed, or if the lavatory service tank requires pump-out, tell us during booking so we can confirm timing with the handler. The quick turn is designed to stay inside your block and not extend ground time, but coordination falters if requests arrive on the day without notice, especially when the airport is managing parallel movements on a single runway in limited daylight.
How long does a quick turn take at LSZS?
Between 45 and 90 minutes, depending on aircraft size and cabin configuration. A super-midsize with a single lavatory and galley typically takes 45 to 60 minutes; an ultra-long-range layout with two lavatories, a full galley, a divan and multiple zones will push closer to 90. We work as soon as the door opens and the handler clears us onto the stand, so the clock starts the moment we step aboard, not when you call.
Winter adds time if snow has drifted against the fuselage or if ice has formed on the belly from overnight cold-soaking. A waterless wipe will clear light accumulation, but anything frozen to the skin or pooled in gear-bay recesses is beyond the scope of a quick turn and should be addressed during a full decon or pre-departure de-icing. If your inbound leg arrives late and the outbound slot is tight, tell us the revised block during booking so we can stage equipment and adjust crew deployment. The curfew at Samedan leaves no room for overruns once evening twilight approaches in winter.
What if the cabin needs more than a quick turn between legs?
If the inbound passengers have tracked snow, mud or de-icing slush through the aisle, or if the galley and lavatory show signs of a long positioning leg, a quick turn will reset surfaces and remove odours but may not restore the cabin to the standard expected by charter clients boarding an hour later. In that case, a deeper interior detail—steam extraction of carpets, leather conditioning, galley appliance cleaning—is the better choice, and it requires a longer ground time, ideally three to four hours.
We will tell you during the walk-around if the cabin or exterior is beyond quick-turn scope. The decision is yours: we can complete the scheduled service and note the limitations in the tech log, or you can extend the turnaround and upgrade to a more comprehensive package. Either way, the assessment happens on the ramp, not over the phone days earlier, because the true state of the aircraft is only visible after the door opens and we step inside.
Do you carry supplies, or do we provide them?
We carry microfibre cloths, biodegradable surface cleaners, bin liners, vacuum equipment and waterless wash solution for the exterior wipe. If you have specific galley or lavatory consumables—branded napkins, soap, cups, towels—you supply them or arrange delivery through your handler, and we restock during the service. We do not carry proprietary cabin products or OEM-specified materials unless you provide them in advance and confirm stowage locations.
For waterless exterior wash, we use a polymer-based solution that encapsulates dirt and is wiped away without a rinse. It is safe on paint, brightwork and composite surfaces, and it works in freezing temperatures, which matters at Samedan between December and March when water-based washing is impractical on the apron. If the aircraft has a hydrophobic coating or a recent single-stage polish, tell us during booking so we can adjust technique and avoid any conflict with the existing finish.
Questions operators ask about Quick Turn at Samedan / St. Moritz (Engadin Airport)
Can you turn the aircraft while passengers are boarding?
No—we work before or after passenger movements, never during boarding. The handler will not permit simultaneous detailing and boarding because of safety protocols and the risk of equipment or crew interfering with passenger flow. We complete the service and leave the ramp before your next passengers arrive, or we wait until they have disembarked and the door is clear.
Is a waterless wipe enough to remove de-icing fluid residue?
Light Type I residue, yes; heavy Type IV glycol requires a rinse or full wash. A waterless wipe will remove the thin film left by a single Type I application, especially if the aircraft has flown and the slipstream has cleared most of the fluid. If the aircraft was treated with Type IV and has been sitting on the ramp for hours, or if fluid has pooled in nacelle inlets or belly seams, a full wash with rinse is necessary.
Do you work in winter at Samedan?
Yes—winter is peak season, and we operate throughout. Winter is the busiest period at LSZS, and we work in snow, freezing temperatures and short daylight windows. Waterless wash solution remains effective below zero, and we carry cold-weather equipment. Coordination with the handler is tighter in winter because of snow-clearing schedules and limited ramp space.
How much notice do you need for a quick turn at LSZS?
At least 48 hours; 72 hours in winter peak season. We need time to submit crew details to the handler, collect airside passes, and confirm apron access around your slot. During Christmas and New Year weeks, when traffic at Samedan is at its highest and hangar space is fully allocated, 72 hours is the practical minimum.
Can you clean the cockpit windows from outside?
Yes, as part of the waterless exterior wipe. We wipe the exterior of the windscreen and side windows using the same polymer solution applied to the nose and leading edges. If the glass has ice or frost, we will clear what we can without scratching, but anything frozen solid is beyond the scope of a quick turn and should be addressed by the handler or during de-icing.
What if our inbound leg is delayed and we lose the turnaround window?
We will wait if the delay is under an hour; longer delays require rebooking. If your inbound is running 30 to 60 minutes late, we will adjust and wait, provided the revised timing still fits within airport operating hours and our crew schedule. If the delay pushes the turnaround past civil twilight in winter, or if it conflicts with another commitment, we will contact you to discuss options, including rebooking for the next day.
Do you service light jets or turboprops at Samedan?
Only if they are part of a fleet program with scheduled visits. Our focus at LSZS is super-midsize to ultra-long-range business jets and ACJ or BBJ aircraft. We will service light jets or turboprops if they belong to a fleet customer with a standing arrangement, but we do not accept ad-hoc bookings for smaller aircraft at this location.
Can you restock the galley with catering supplies during the turn?
Yes, if you provide the supplies or arrange delivery through the handler. We will restock galley items—coffee, snacks, beverages, napkins—if they are delivered to the aircraft by your handler or if you leave them aboard with clear instructions. We do not source or purchase catering on your behalf; that remains the responsibility of the flight department or your handling agent.
Is there a minimum turnaround time required to book this service?
At least 90 minutes on the ground; two hours is more comfortable. A quick turn takes 45 to 90 minutes depending on aircraft size, and we need a few minutes on either side for apron access and equipment removal. If your block is shorter than 90 minutes, the service becomes rushed and the handler may not grant us sufficient access. Two hours is the practical minimum for a smooth turnaround without pressure on the curfew.
Do you clean the belly and gear bays during a quick turn?
No—quick turn is limited to visible exterior areas and the cabin. We wipe the nose, leading edges, cockpit glass and entry area, but we do not clean the belly, gear bays or wheel wells during a quick turn. Those areas require a full exterior detail with the aircraft on jacks or over a wash pit, and that service is scheduled separately with longer ground time.