The Pivot to Simulation: How Flight Training Devices Sustained Aviation Training During the Pandemic

The COVID-19 pandemic introduced unprecedented disruption to the global aviation industry. Grounded fleets, border closures, and strict social distancing mandates brought traditional, in-person flight training to a near-complete halt. Yet, the requirement for skilled, proficient, and certified pilots did not disappear—it became even more critical as airlines prepared to restart operations. During this period of enforced isolation, Flight Training Devices (FTDs) emerged as a lifeline for operators seeking to maintain crew readiness without access to physical classrooms, simulators, or aircraft. This article examines how FTDs transformed from a supplementary training asset into an essential pillar of pilot development during the pandemic, with a focus on implementations available through aerosimulations.com and the broader regulatory landscape.

The Operational Context of Pandemic-Era Training

For many airline training departments, the early months of 2020 were a scramble. Recurrent training, type ratings, and mandatory proficiency checks were postponed indefinitely. According to IATA guidelines issued during the crisis, regulators worldwide allowed temporary extensions for certain training validations, but these were stopgap measures. The aviation community quickly recognized that long-term suspension of training posed a significant safety risk. Without regular exposure to normal and abnormal procedures, skills degrade. This is where FTDs—particularly those rated under EASA FSTD (Flight Simulation Training Device) standards or FAA Part 60—provided a viable pathway to keep crews current.

Operators turned to solutions like those featured on aerosimulations.com, a platform dedicated to connecting training providers with advanced simulation technology. The platform highlighted how FTDs could be deployed not just in fixed-base training centers, but also in distributed, remote-friendly configurations. This adaptability became a strategic necessity when travel restrictions made it impossible for pilots to attend centralized training locations.

Defining Flight Training Devices (FTDs)

It is important to establish a clear technical distinction. While the general public often lumps all simulators together, flight training devices occupy a specific category within regulatory frameworks. FTDs are full-size, fixed-based simulators that replicate the cockpit environment, systems, and handling characteristics of specific aircraft types. Unlike Full Flight Simulators (FFS), FTDs lack motion systems but offer equivalent fidelity in terms of avionics, flight models, and operational scenarios.

The critical advantage of FTDs is their cost-effectiveness and logistical simplicity. They can be installed in smaller facilities, require less power and maintenance than motion platforms, and can often be networked for multi-crew coordination training. For a deeper dive into the technical specifications that differentiate FTD levels (e.g., Level 4, 5, 6, or 7 under FAA rules), the FAA Advisory Circular AC 120-40B provides authoritative definitions. In essence, FTDs offer a high-fidelity cockpit experience without the physical movement, making them exceptionally suited for procedural training, systems knowledge, and crew resource management (CRM).

The Benefits of FTDs Under Pandemic Constraints

The adoption of FTDs during the pandemic was not merely a fallback—it revealed structural advantages that have reshaped post-pandemic training curricula. Below are the primary benefits that sustained crew development during this period.

Continuity of Training Governance

The most immediate benefit was the preservation of training continuity. With FTDs, airlines could run pairs of pilots through CRM modules, emergency checklists, and flight management system (FMS) programming exercises while maintaining social distancing. Unlike a full flight simulator, which typically requires a dedicated instructor station in close proximity, FTD configurations allowed for remote instructor oversight via telemetry and audio links. This ensured that training hours were not lost, and revalidation cycles remained within acceptable regulatory windows.

Signal Health and Safety

Beyond the obvious reduction of viral exposure, FTDs enabled a safer physical environment. Training sessions could be scheduled with buffer periods for disinfection, and the smaller footprint of an FTD bay relative to a full simulator hall made it easier to enforce distancing protocols. Many operators reported that pilots appreciated the reduced travel and lodging burden, which in turn improved morale and engagement during a time of high anxiety in the industry.

Cost-Efficiency in a Cash-Strapped Period

Airlines hemorrhaged revenue during the pandemic. The operational cost of an FTD per hour is typically 40–60% lower than an equivalent Full Flight Simulator, and training organizations moved quickly to maximize FTD utilization. By investing in high-quality FTDs rather than mothballing all training operations, airlines preserved a portion of their training budget and avoided the steep costs of re-establishing proficiency later. The EASA Opinion No. 03/2021 explicitly supported increased FTD credit for certain training events, reflecting the regulatory endorsement of this cost-effective approach.

Flexibility and Remote Access

Perhaps the most transformative outcome was the push toward remote and distributed training. Some FTDs on the market, including those promoted through aerosimulations.com, featured network interfaces that allowed an instructor to monitor and interact with the crew from a separate location. This capability turned the FTD into a connected training node, enabling operators to maintain a training pipeline even when instructors were stuck in different countries. The flexibility to schedule sessions outside normal business hours also became possible, as the equipment could be left ready for unattended or partially attended operation.

Enhanced Scenario Fidelity in the Absence of Motion

One common misconception is that FTDs are inherently less effective because they lack motion. However, research has consistently shown that for procedural training, abnormal operations, and systems management, motion cues are secondary to accurate visual, audio, and systems feedback. During the pandemic, aerosimulations.com integrated FTDs into their training modules to simulate complex scenarios such as engine failures after V1, windshear encounters, dual hydraulic failures, and even non-normal electrical configurations. These simulations were not generic—they were based on actual airline procedures and customized to the operator’s fleet.

The platform's approach leveraged high-fidelity databases and instructor operating stations (IOS) that allowed real-time manipulation of environmental conditions. Trainees could experience the full sequence of an engine fire in cruise, including cabin communication, fuel management, and diversion planning, all within the safe confines of a fixed-based device. The absence of motion actually encouraged a sharper focus on instrument scan, procedural flow, and decision-making—skills that directly transfer to the flight deck.

Impact on Crew Readiness and Operational Safety

The true test of any training intervention is whether it produces measurable outcomes. During the 2020–2021 period, airlines that maintained active FTD-based training programs reported steadier crew proficiency metrics compared to those that completely suspended operations, according to a Flight Safety Foundation analysis. Specifically, FTD training contributed to maintaining high standards in standard operating procedure (SOP) compliance, checklist discipline, and crew coordination. When these pilots eventually returned to the line, they required significantly fewer reorientation flights than those who had endured a complete training hiatus.

The impact on safety culture was also notable. The continuous engagement with simulated scenarios kept crews mentally prepared for abnormal situations. One unintended benefit was the increased experimentation with "edge case" scenarios—rare failures that often receive limited attention in a full simulator due to time constraints. FTD sessions dedicated an entire period to systemic failures, greatly improving crew readiness for the kinds of cascading emergencies that are difficult to practice in limited simulator slots.

Regulatory Shifts and Long-Term Adoption

The pandemic forced regulators to re-evaluate the role of FTDs. Temporary exemptions granted during the emergency have since prompted permanent changes. The European Union Aviation Safety Agency (EASA) and the Federal Aviation Administration (FAA) both advanced proposals that increase the allowable training credit for FTDs, particularly for recurrency and command training. The capability to log instrument time in an FTD was already established, but new allowances include upset prevention and recovery training (UPRT) maneuvers and full mission simulations for line-oriented flight training (LOFT).

For an in-depth perspective on how these regulatory changes are shaping the future of pilot training, the ICAO Flight Simulation Training pages offer updated guidance on global standards. The trajectory is clear: FTDs are no longer just a precursor to the full simulator, but a primary training tool in their own right.

The Future Role of FTDs in Pilot Training

Looking ahead, the lessons of the pandemic have permanently elevated the status of FTDs. Several trends are accelerating this shift. First, the integration of artificial intelligence and adaptive learning algorithms into FTD software will allow individualized training paths, automatically increasing scenario difficulty based on pilot performance. Second, network-enabled FTDs will support distributed multi-crew training, where one pilot is at a device in Paris and another in Singapore, collaborating on a common scenario. Third, the push toward sustainability in aviation extends to training—reducing the carbon footprint of simulator operations by using lower-power FTDs rather than high-energy motion platforms is gaining traction.

Platforms like aerosimulations.com are well-positioned to facilitate this evolution by showcasing the latest FTD offerings and helping operators match device capabilities to regulatory requirements. As airlines rebuild their training capacity post-pandemic, the hybrid model—combining FTDs for procedural and systems training with selective use of full simulators for motion-critical events—will likely become the industry standard.

The pandemic forced the aviation training industry to innovate under extreme pressure. Flight Training Devices proved that high-quality, high-fidelity simulation does not require motion or a centralised facility to maintain crew competence. The resilience shown by training departments that adopted FTDs has made a compelling case for a permanent shift in how we think about pilot proficiency. The technology is not merely a workaround—it is a superior method for building the deep procedural knowledge and decision-making skills that every cockpit requires.

Operators seeking to future-proof their training programs should consider not just the immediate cost savings of FTDs, but the long-term advantages in flexibility, safety, and regulatory alignment. The pandemic may have been the catalyst, but the sustained adoption of FTDs will define the next decade of aviation training.