The A400M was born of politics as much as engineering. Each partner nation wanted work for its industry, and the 2003 contract used a commercial approach in which Airbus took on fixed-price risk for development and production. The engines were to be developed by Europrop International, a consortium of Rolls-Royce, Safran, MTU and ITP Aero, and the decision to build an entirely new turboprop, with complex full-authority digital engine-control software, proved the critical path.

By 2009 the programme was years late, and Airbus warned that it could not continue on the original terms. After months of negotiation, the customer nations agreed in 2010 to share additional costs and adjust contract terms, and Airbus booked large charges. GlobalSecurity puts the total overrun at about €6.2 billion. Several nations later reduced their orders, and some aircraft were offered for resale. The early aircraft were delivered with limited tactical capabilities, which were added through a long series of software and hardware upgrades over the following decade.

When Kabul fell to the Taliban in August 2021, European nations launched their own evacuation flights alongside the much larger American operation. France, Germany, Spain, Belgium, the United Kingdom and others used A400Ms, often shuttling between Kabul and staging bases in the Gulf or Central Asia. The aircraft’s self-protection systems and its ability to make steep, tactical approaches suited the threat environment around the airport.

The first German flight, on 16 August, attracted criticism at home after it left with only seven evacuees aboard, as crowds overwhelmed the airport and the crew could not safely wait. Later flights carried far larger numbers, and German, French, Spanish and British A400Ms together flew thousands of people out over the following days. The operation, alongside the 2023 evacuations from Sudan, showed that Europe now had an airlifter capable of working into contested airfields at long range without depending on American aircraft.

• A400M: the single production standard, built in successive capability standards with added tactical functions.
• Atlas C1: Royal Air Force designation; based at RAF Brize Norton.
• T.23: Spanish Air and Space Force designation.
• Tanker configuration: wing hose-and-drogue pods and an optional cargo-hold refuelling unit; helicopter refuelling cleared for some users.
• Firefighting kit: Airbus has tested a roll-on, roll-off water-dropping kit.
• Medevac and special operations: configurations for intensive-care evacuation, low-level flight and paradrops from up to 38,000 ft.

The A400M sits between the C-130 and the C-17 in size and capability, and its costs reflect that. Its development overrun, put at about €6.2 billion by GlobalSecurity, was shared between Airbus and the customer nations after the 2010 renegotiation, and per-aircraft costs quoted in parliamentary debates and the press vary widely depending on whether development is included. We therefore give only a hedged indication that the price per aircraft is commonly reported well above €150 million.

Hourly costs are not routinely published. We give an order-of-magnitude estimate of €10,000 to 20,000 per flight hour, based on fuel burn for four large turboprops plus crew and support; real figures depend on availability, support contracts and national accounting. Early in service, availability was poor because of engine gearbox and other technical issues, which raised costs per hour flown; Airbus and the nations have worked through support contracts to improve it.