Summer brings a surge in air travel demand and this season is set to be another record-breaker. According to IATA, 5.2 billion people will fly in 2025, which is a 6.7% increase on 2024 levels. With summer typically being the busiest season, aviation operations will be under pressure – pressure to achieve on-time performance at a time when it’s harder than ever to do so. Aircraft turnaround efficiency is fundamental to keeping schedules intact, and past summers have shown us what’s at stake. For example, as reported by Aviation Week, European airlines stacked up 11 million minutes of peak season delays from June – September 2024 due to weather and ATC-related delays. In the years prior, baggage handling operations faced chaos as teams grappled with staff shortages after the pandemic.
In this article, we’ll consider how aviation industry stakeholders can prepare to handle the challenges in store this season – both expected and unexpected.
The Unique Turnaround Challenges of the Peak Summer Season
Airlines and airports must contend with several unique operational challenges that occur during the summer.
More Passengers and Flights
With summer being the busiest season, aircraft slots are often fully utilized and there’s little room for error. High passenger loads slow down boarding and disembarking, and delays at security checkpoints lead some passengers to arrive late at the gate, slowing things down further. These delays cause congestion on taxiways and longer waits for equipment such as stairs and baggage carts.
Heavier Baggage Loads
Summer travelers tend to have more checked baggage; in fact, London Heathrow Airport remarked that in summer 2023, customers checked in more baggage than ever before.
Ramp teams have to move fast, yet also be meticulous to avoid loading errors or aircraft damage. The more bags, the higher the chance of a loading delay becoming the critical factor that holds an aircraft at the gate.
Ensuring baggage handling systems and ground crews can cope with the influx is a key focus.
Adverse Weather
Lightning Risks
Storms are a frequent occurrence in many regions. Nearby lightning strikes can halt all ramp work for safety, stalling turnarounds until storms pass. High winds can disrupt operations and damage airport infrastructure, and sudden downpours can also create complications.
Extreme Heat
High temperatures put staff at risk of exhaustion (increasing the risk of mistakes and safety incidents) and can damage the tarmac. For the aircraft itself, hot air reduces thrust and lift, meaning planes may require longer runways and, if that’s not possible, face tighter weight restrictions.
What’s more, brakes and wheel assemblies can remain dangerously hot after landing in high temperatures, potentially requiring extra cool-down time before the next takeoff.
Additional aviation maintenance checks may be required during periods of extreme heat, potentially increasing aircraft downtime.
Since all these factors can culminate during summer, careful monitoring and flexibility in turnaround plans is required.
Staffing Challenges and Fatigue
Many airports and ground handling operators are still facing shortages of experienced staff. As such, there is significant competition for labor.
When seasonal or temporary workers brought into the business, they may not have the benefit of months of training. The result can be slower task execution or higher error rates at a time when speed is essential. Further, overtime and long shifts increase the risk of fatigue-related mistakes and compliance violations.
Ensuring a full, well-prepared team on the ramp is harder in summer than any other time of year. As the Director of Ground Operations at IATA warns, the industry must “act fast to prepare for increased traffic,” speeding up employee onboarding and even working with governments to remove bottlenecks like slow security clearance for new hires.
Strategies to Optimize Aircraft Turnaround Efficiency in Summer
Meticulous Planning and Staffing
Preparation for summer begins months in advance. In terms of scheduling, the desire for maximum flights should be balanced with realistic turnaround times at each airport.
To ensure adequate staffing for every shift, recruitment should take place early. As noted by IATA, it’s worth streamlining background checks, if possible.
Proper measures should be in place to prevent dehydration and fatigue, such as ensuring staff take regular breaks in shaded and ventilated areas, with easy access to drinking water.
Streamlined Standard Operating Procedures
During the summer peak, the efficiency of each aircraft turnaround is critical, making streamlined processes key. To achieve this, airlines and ground handlers are increasingly focusing on consistency, establishing simple, well-defined procedures that help minimize errors and keep things running smoothly.
Industry Frameworks
Industry frameworks, like IATA’s IGOM (Ground Operations Manual), provide a solid foundation of best practices, ensuring all teams, from fueling staff to baggage handlers, align with a shared approach.
This uniformity enables the seamless transitions between tasks, allowing different teams to work in synch, and in parallel where possible. This ultimately minimizes delays and improves overall turnaround speed.
Collaborative Decision-Making
Many airports have implemented collaborative decision-making (CDM), which links airlines, ground crew, and air traffic control with shared data on an aircraft’s status. This collaboration means if one task runs late, all parties know immediately and can adjust downstream actions proactively.
Weather Mitigation
Advanced Forecasting
Leading airlines and airports are using more advanced means of anticipating and mitigating weather-related delays. There are now advanced forecasting options specifically for airport ramps which use high-resolution radar and lightning detection methods that can warn ground crews before lightning hits.
Some of these systems operate by monitoring the strength of the local electric field and whether precipitation is charged – key signs of potential lightning. They can detect possible overhead strikes around 20 minutes in advance; with that lead time, teams can speed up critical operations, delay non-essentials and move staff under cover.
Heat Mitigation
Many airlines schedule turnaround to avoid the absolute peak afternoon heat between the hours of 12 – 4 PM, increasing early morning, evening and overnight flights.
On the ground, standard cooling methods help prevent delays caused by overheated equipment, such as closing window shades during turnaround, opening doors and hatches, minimizing brake use, increasing the use of brake fans, releasing the parking brake after the aircraft has been chocked, and following manufacturer guidance on hot weather operations.
Digital Tools and Automation
Cloud Based Aviation Management Software
Operators can use technology to best manage the processes outlined above. In fact, IATA notes that digitizing processes is one of the most effective ways to improve turnaround safety and reliability.
Cloud based aviation software helps operators to effortlessly keep tabs on all the moving parts and additional tasks that are required during these challenging conditions.
A turnaround management system gives managers real-time information about every activity. For example, it tracks tasks and sends alerts if things are running late so that teams can respond i.e., by dispatching extra baggage handlers if unloading is taking too long. Reporting tools help in the long run, providing insights that can help make each summer season better than the last.
Mobile apps and handheld devices make things more accessible, allowing users to update task status on the go and communicate instantly – instead of having to rely solely on radio. For example, our load management software is tablet-based, allowing staff to input real-time weight and balance data up until the last minute.
Automated GSE and Baggage Handling Solutions
In terms of hardware, intelligent ground service equipment (GSE) with sensors and anti-collision technology can reduce accidents on the ramp and the subsequent delays caused by inspections.
Robotic baggage sorting systems and conveyors, as well as automated baggage carts, streamline processes and reduce staff exertion, reducing the chances of fatigue in hot weather. RFID luggage tracking also minimizes the delays that can occur if baggage cannot be located.
Conclusion
In summary, preparing for the summer travel season is about rising to meet the inevitable pressure. Aircraft operators and ground handlers that succeed in optimizing turnaround processes during peak season do so by preparing early (which includes hiring early) and using technology for visibility and speed.
Cloud based software solutions provide real-time visibility and automation. They make the job easier for ground handlers, helping them deliver a smooth operation with fewer delays and less costs incurred – even on the busiest and hottest days.
To learn about our full suite of aviation software and how it can address your unique needs, contact us today.
