Gate anxiety is the airport retail industry's largest unsolved problem

The gate hugger problem is named and documented

"Gate hugger" is an established industry term for passengers who proceed directly to the boarding gate after clearing security without engaging with any retail or food & beverage offering. Airport Dimensions' AX24 report — drawn from surveys of more than 9,000 passengers across multiple markets — found that 45% of travellers do exactly this.

The behaviour is not driven by lack of interest in shopping. It is driven by uncertainty: passengers do not know how long they have, whether they will have time to return, or whether the boarding gate is closer or further than they think. In the absence of reliable time information, the safe choice is to go to the gate immediately.

Dwell time is measurably shrinking across the industry

The problem is getting worse. According to research presented by the TFWA President in May 2025, citing Kearney analysis, free airside shopping time fell from an average of 60 minutes in 2018 to 44 minutes in 2024 — a 26% reduction. The direct consequence is a 13% drop in per-passenger spend.

Passengers are not arriving at airports later out of preference. The reduction reflects a combination of longer security processing times, tighter check-in windows, and — critically — insufficient confidence about how much time remains once they are airside. A passenger who does not know their walking time to the gate will default to being at the gate early.

The dwell-to-revenue relationship is peer-reviewed

A 2024 study published in the Journal of Air Transport Management analysed non-aeronautical revenue data across 89 US airports and found consistent, statistically significant relationships between dwell time and commercial revenue:

• +10% dwell time → +6% retail revenue
• +10% dwell time → +8% food & beverage revenue
• +10% dwell time → +5% total non-aeronautical revenue

The study also found that this relationship holds specifically at linear and finger pier terminals. At concourse-style airports where passengers must travel further from retail to reach gates, the effect diminishes — a finding relevant to terminal design decisions and retail placement strategy.

Passengers spend an average of $7 per hour in the terminal. Every 10 minutes lost to security queue delays reduces spend by an estimated 30%.

Heathrow's late gate call: the closest proof of concept

In 2018, Heathrow Airport deliberately delayed boarding announcements — giving passengers more time in retail areas before being called to gates. The result, reported in Heathrow's annual figures and confirmed by Moodie Davitt and TRBusiness, was a 5.8% increase in retail revenue per passenger, rising to £8.94.

This is the most direct real-world evidence that certainty about available time translates directly into retail spend. Heathrow manufactured that certainty by extending the window operationally. GlidePath Air manufactures it informationally — by showing each passenger, in real time, exactly how long they have and when they must leave.

Satisfaction and spend are directly linked

DKMA's 30,000-passenger survey found that the most satisfied passengers are more likely to shop — and spend more when they do. Specifically: satisfied passengers spend 7% more on retail and 10% more on duty free compared to dissatisfied passengers. Stress and gate anxiety are documented drivers of dissatisfaction.

An additional finding from m1nd-set (2026): 87% of travelers who only shop in retail would also visit food & beverage if areas were better connected and they felt less time pressure. The barrier is not budget or intent — it is anxiety about the clock.