Personalization sits on nearly every airline’s roadmap, and most carriers have invested meaningfully in the data infrastructure to support it. The progress is real: communications that feel more relevant, service gestures that signal recognition, features that reflect passenger history.
Still, even the most advanced programs tend to hit the same ceiling. Recent discussions among industry leaders and practitioners have sharpened that view considerably. Across the sector, experts keep returning to the same phenomenon, what some have started calling “the plateau problem.” Passengers sense it too. The airline clearly knows something about them. It just doesn’t always show up at the right moment in the right way. You feel known digitally, but that recognition tends to dissolve once you reach your seat. That pattern is worth understanding, because it points to something structural. And something solvable.
Airlines Know Their Passengers. So Why Doesn’t It Feel Like It?
Airlines hold vast amounts of passenger data. Transactional history, behavioral patterns, stated preferences, loyalty program integration signals… The raw material is there, at scale, in virtually every large carrier’s environment. But what makes personalization so hard is where that data lives. The Frequent Flyer Program (FFP) maintains loyalty; the operational stack manages disruptions; the cabin system runs the onboard environment. Each of these systems was built to do its job well, and each does. The challenge is that none were designed for real-time dialogue with the others, and they are organized around the airline’s structure rather than the passenger’s journey.
That’s not a design flaw; it reflects decades of legitimate operational priorities. However, it does create a gap: an airline that recognizes you perfectly in the cloud but forgets you entirely at the gate. One underappreciated illustration of this is the loyalty program itself. When the system built to recognize a passenger isn’t legible to them, that’s a personalization failure before any technology question even enters the picture. It is a breakdown of experience design, a massive investment in data that ultimately fails to translate at the point of interaction.
The Missing Layer Between Data and Experience
When personalization plateaus, the natural instinct is to add more data or build a smarter model. Both can help, but in most cases, the binding constraint is elsewhere. The personalization passengers actually feel requires true orchestration. This means establishing a live, writable passenger profile that actively moves across touchpoints in real time, informing the right action at the exact moment it matters. It is not about a periodic batch sync or a static segmentation model refreshed quarterly; personalization must be continuous. It requires a persistent digital signal that connects what loyalty knows, what operations sees, and what the crew or service interface needs to act.
Connectivity serves as the indispensable prerequisite layer that makes this fluidity possible, becoming the foundational infrastructure that enables everything else. This is precisely where the current AI conversation quietly depends on infrastructure choices that predate it. Agentic copilots for crew, predictive service recovery, and generative pre-flight interactions all fundamentally assume that a live, cross-departmental passenger context already exists to reason over. Three patterns tend to get in the way, and they’re common enough across the industry that they’re worth naming:
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- Organizational structure mirroring system structure: When loyalty, operations, and digital each carry separate ownership and separate success metrics, integration becomes a coordination challenge long before it ever becomes a technological one. While cross-system integration is frequently feasible on a technical level, airlines’ immense operational complexity makes navigating these internal departmental silos especially pronounced.
- Static personas standing in for dynamic context: Most personalization programs still rely on historical segmentation models that describe who a passenger was, rather than who they are right now, on this journey, in this moment. It is not that these models are inherently incorrect; it is that they update on a completely different clock than the passenger does.
- Insights that don’t quite reach the point of interaction: Even when data and sophisticated logic are present, the final mile of execution requires a physical interface, whether a human crew member or a seatback screen. The screen, for instance, remains an underused orchestration endpoint, a vital third channel in an omnichannel model that typically stops at web and mobile. If a strategic insight does not reach these touchpoints in a usable form at the exact moment it matters, it remains purely analytical. It never translates into experience.
What the Airline Leaders Are Doing Differently
The carriers making real headway tend to share a few characteristics. Notably, their success is rarely driven by the size of their technology budget. Instead, they have made a definitive organizational commitment to treat the passenger journey orchestration as a holistic design object rather than a fragmented collection of departmental responsibilities. Someone explicitly owns the continuity of experience across touchpoints, including the handoffs between them. These transitions are design acts in their own right, not just operational shifts, the move from lounge to cabin, where voice and context either carry through or dissolve.
They have invested in the unglamorous infrastructure: integration layers, real-time data pipelines, shared passenger context models… Work that often goes unnoticed, but that makes everything else possible. A concrete example of this architecture reaching the cabin level is how some carriers leverage Low Earth Orbit (LEO) connectivity partnerships and customized In-Flight Entertainment (IFE) software. By enhancing these surfaces beyond out-of-the-box capabilities, they effectively turn the seatback screen into a seamless extension of the airline’s own mobile application.
These carriers have also internalized that airlines compete on verbs, not just nouns. Product specs—seat, studio, suite—are listable. Experience is felt. Small things, repeated well, become the signature. Ritual is a design strategy. By remaining thoughtful about the final mile, they equip frontline teams with tools that surface the right insights in an actionable form at the exact moment they are relevant. The core design principle here is clear: technology should enable human interaction, not substitute for it.
The Imperative for Connected Aviation
Passenger expectations are increasingly set outside aviation. It happens in the streaming, retail, and banking apps people open every day, where personalization isn’t a feature but the baseline. Surface-level efforts in travel won’t clear that bar. The pace of change in aviation has its own structural realities: hardware cycles are long, and physical and digital investments tend not to align on the same timeline. Instead of driving caution, this reality demands well-sequenced investment, starting with the layers that unlock the most downstream value.
The carriers that close the gap between data richness and journey coherence will build a compounding advantage. And it starts with the orchestration layer, not the passenger-facing surface. The fact that these themes are emerging independently across industry conversations only reinforces that carriers broadly agree on where the work is.
For us at Globant, this is exactly the intersection where technology strategy and passenger experience personalization design are most productive together. A question we find most useful with airline partners isn’t “how do we add more personalization?”, but “how do we make personalization structurally possible across the journey?” This reframing tends to open up a different, and far more productive, kind of conversation. And it’s a very meaningful one to have.
Personalization becomes real when every touchpoint speaks the same language. See how Globant is helping airline personalization strategy within that shift.
