Distance is only one factor. Positioning legs, permits, night curfews and the level of care on board can change the same route by half.
The single most common question we receive is a variation of "how much is a flight from A to B?" The honest answer is that the route sets a floor, and four other factors decide where above that floor the price lands.
The positioning legs
An aircraft rarely starts where the patient is. If the nearest suitable aircraft is based three hours away, those three hours are flown empty to reach the patient and, in most cases, flown again to return the aircraft to base. A 1,000 km mission can therefore involve 4,000 km of flying. This is why the same route quoted on different days can differ substantially: it depends entirely on which aircraft is free and where it happens to be.
The aircraft class
Class is dictated by distance and by patient weight and equipment volume — not by comfort. A route beyond the range of a light jet forces either a technical stop or a larger aircraft. A technical stop adds landing fees, handling and roughly ninety minutes; a larger aircraft adds hourly cost. Which is cheaper depends on the route.
Permits and ground costs
Overflight and landing permits vary enormously by country: some are issued in hours at nominal cost, others require days of lead time and significant fees. Add night curfews at the departure or arrival airport, slot restrictions at busy hubs, and apron access rules that decide whether the ambulance can drive to the aircraft or must meet it at a terminal.
The medical configuration
A basic escort mission and a fully ventilated intensive-care mission use different crews, different equipment and different oxygen quantities. The medical crew for an ICU transfer is typically a physician plus an intensive-care nurse; for a stable patient it may be a single flight nurse. The difference across a long mission is meaningful but rarely dominant — usually between ten and twenty-five per cent.
How to compare quotes properly
When you compare two quotes, check four things: whether the positioning legs are included, whether ground ambulances at both ends are included, whether permits and handling are included, and what level of medical crew is specified. A quote that looks cheaper often excludes two of the four. Ask for the itemised version — any serious operator will provide it.
Use the calculator on our fees page for an indicative range, then send us the medical report for a firm quote. The estimate and the final figure should be close; where they are not, we explain exactly which of the factors above moved it.