Severe thunderstorms on June 28, 2026, triggered extensive flight cancellations at London’s Heathrow and Gatwick airports. The weather conditions significantly disrupted planned flight operations across both major hubs.
As a result of these cancellations, approximately 40,000 travelers were left stranded at the two airports. The disruption affected a large number of departures and arrivals throughout the day, leading to widespread travel difficulties for passengers.
