Back to Alerts
Industrial Action / Strike
warning
Heathrow Airport Security Staff Strike
United Kingdom
Alert Details
Security staff at Heathrow Airport have announced strike action. Passengers should expect delays, long queues, and possible flight cancellations.
Our Advice
Arrive at least 4 hours before departure. Check with your airline for updates. Consider rebooking if travel dates are flexible.
Affected Airlines
All airlines at LHR
Source
Heathrow Airport
Duration
Start DateSunday 15 March 2026
End DateTuesday 17 March 2026
Status
Active
Last updated: 3/4/2026