Periods of disruption—whether caused by extreme weather, operational challenges, or broader travel uncertainty—consistently reveal a fundamental truth about passenger behaviour: when clarity drops, demand for information rises sharply.
Recent events in early 2026 provide a clear illustration of this pattern.
A Surge in Demand for Real-Time Information
In January 2026, Storm Goretti swept across the UK, triggering widespread disruption to air travel. In response, passenger engagement with communication services surged dramatically.
On a single day during the storm, Birmingham Airport’s Flight Smart (powered by AirChat) service sent over 16,000 outbound messages to passengers. This spike reflects more than just increased activity—it highlights a behavioural shift. Passengers actively seek reassurance when travel plans become uncertain.
What they value most is real-time, accessible information. Having updates delivered directly to their phones allows them to stay informed without needing to search across multiple sources. In moments of disruption, this immediacy becomes essential, not optional.
Communication Preferences Are Not Fixed
While passenger demand for information increases during disruption, how passengers choose to receive that information can also change.
In Iceland, for example, Isavia typically observes a 4:1 preference for Messenger over WhatsApp, aligning with broader national usage trends where Messenger is the dominant platform. Under normal conditions, this ratio remains stable and predictable.
However, during periods of adverse weather—something Iceland experiences frequently, particularly in early 2026—this balance shifts noticeably. The ratio moves closer to 3:2, effectively doubling WhatsApp usage.
Why Channel Shifts Happen
The shift in channel usage during disruption is not random—it reflects a change in the active passenger cohort.
During periods of uncertainty, departing passengers become the most engaged group. Unlike passengers already in the air, this cohort is still making decisions, seeking updates, and actively monitoring the status of their journey. As a result, they drive a disproportionate share of communication activity.
Importantly, this group also includes a significant number of international travellers. For many of these passengers, platforms like WhatsApp are their primary, everyday communication tool. When disruption occurs, they naturally gravitate toward the channels they already trust and use most frequently.
This explains the observed shift: it’s not simply about passengers changing preferences under stress, but rather a change in who is engaging. As the audience becomes more international, channel usage diversifies—leading to increased adoption of globally dominant platforms such as WhatsApp.
Key Takeaways for the Industry
These behavioural shifts highlight important considerations for airports, airlines, and travel technology providers:
- Scale matters: Communication systems must be capable of handling sudden spikes in demand.
- Omnichannel strategy is essential: Relying on a single platform risks missing passengers when they need information most.
- Real-time updates drive trust: Timely, accurate communication directly impacts passenger confidence and satisfaction.
Conclusion
Uncertainty doesn’t just disrupt travel plans—it reshapes passenger expectations. As seen during Storm Goretti and ongoing weather challenges in Iceland, passengers respond by seeking more information, more frequently, and across a broader range of channels.
For the travel industry, the implication is clear: the ability to deliver fast, reliable, and flexible communication is no longer a competitive advantage—it’s a necessity.
