When airports test your patience before your holiday even begins
Every traveller knows the feeling: you’ve planned the trip, packed your bags, and arrived early… only to realise the real journey begins at the airport queue.
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According to IOL, long lines, delayed flights, overcrowded terminals, and confusing layouts can turn even a short-haul trip into a full-day endurance test.
According to aggregated findings from travel data sources including TravelTourister and FlightQueue, some airports consistently rank among the most stressful in the world.
Here’s a closer look at five major international airports where patience is not just a virtue — it’s a survival skill.
Newark Liberty International Airport: delays that set the tone
Newark Liberty International Airport has built a reputation that frequent flyers know all too well.
Flight delays and cancellations are a recurring issue, often made worse by high passenger volumes moving through already stretched systems.
While Terminal A offers a more modern experience, much of the airport still struggles with outdated infrastructure, long walks between gates, and limited amenities.
For many travellers, the biggest frustration isn’t just the delay, it’s the feeling that everything is slightly overwhelmed, all the time.
Lisbon Airport: long queues and overcrowding headaches
Lisbon Humberto Delgado Airport has also found itself under pressure in recent years.
Passenger congestion has become a defining issue, with reports of long waiting times stretching between two and six hours during peak disruptions.
The reintroduction of the EU Entry/Exit System added further strain, making border processing slower and more unpredictable.
While upgrades are underway, including major investment plans, the airport continues to wrestle with balancing growth and capacity.
Manchester Airport: a tale of two experiences
Manchester Airport is a study in contrast.
Terminal 2 has received praise for its modern design and improved passenger experience, but the situation changes quickly in other parts of the airport.
Terminals 1 and 3 have been repeatedly criticised for overcrowding, poor baggage handling, and general operational strain.
At one point, the airport even ranked among the most stressful in the world, largely due to inconsistent service levels and congestion challenges.
Ongoing upgrades and closures have added temporary disruption, making travel flow even more unpredictable.
JFK Airport: big upgrades, but still big frustrations
John F. Kennedy International Airport is in the middle of a major transformation, but travellers are still dealing with the old reality.
Customs backlogs, limited seating in certain terminals, and hygiene complaints have been reported in some areas, particularly older sections.
Connectivity between terminals also remains a pain point, especially for passengers with tight layovers.
That said, improvement is on the way, with new terminal phases gradually adding more gates and modern facilities — but the growing pains are still very real for current passengers.
Chicago O’Hare: brilliant in scale, stressful in execution
Chicago O’Hare International Airport is one of the busiest aviation hubs in the world — and it feels like it.
Despite its importance, the airport’s layout is often described as confusing, especially for travellers trying to connect between domestic terminals and the expanded Terminal 5.
Add to that high parking costs and staffing shortages, and the result is an airport experience that can feel more exhausting than the flight itself.
Why these airports matter more than ever
Air travel has rebounded strongly, but airport infrastructure hasn’t always kept pace. The result is a growing gap between passenger demand and operational capacity.
For travellers, whether flying for business, family visits, or holidays — these stress points can define the entire journey.
The reality is simple: sometimes the hardest part of your trip isn’t the destination, but the departure gate.
And while upgrades are underway across many of these airports, 2026 is still shaping up to be a year where knowing what to expect can make all the difference between chaos and calm.
