On June 28, 2026, more than 900 flights were delayed or cancelled at Heathrow and Gatwick airports amid severe weather conditions. This disruption affected thousands of passengers travelling through these major London airports.
Intense thunderstorms brought an abrupt end to the ongoing UK heatwave, significantly impacting flight schedules at both airports. The sudden change in weather conditions led to widespread delays and cancellations, complicating airline operations and passenger travel plans throughout the day.
