On June 30, 2026, London Heathrow and Gatwick airports experienced significant operational disruptions as more than 900 flights were grounded. The suspension of flight activity affected schedules throughout the day at these major London hubs.
These widespread flight groundings were triggered by severe thunderstorms passing over the region. The adverse weather conditions led to cancellations and delays that impacted thousands of travelers relying on these airports.
Impact on Passengers and Flight Operations
Passengers at Heathrow and Gatwick faced considerable disruptions, including delayed departures and arrivals as well as numerous cancellations. The extreme weather events forced airport authorities and airlines to halt normal operations to ensure safety.
Travelers are advised to check with their airlines for the latest flight status updates and prepare for continued delays as the situation evolves. Officials remain focused on restoring normal airport operations once the severe weather subsides.
