Severe thunderstorms affecting London on June 29, 2026 resulted in extensive flight cancellations at Heathrow and Gatwick airports. The adverse weather conditions led authorities and airlines to halt numerous flights across both airports, prioritizing safety amid the storm.
As a consequence of these cancellations, approximately 40,000 passengers found themselves stranded, facing significant disruptions to their travel plans. The cancellations impacted a large number of flights, leaving many travelers unable to proceed as scheduled.
Airport officials at Heathrow and Gatwick are actively engaged in managing the aftermath of the disruption. Efforts are underway to assist affected passengers with rerouting options and
arrangements for accommodation where necessary, although details on compensation or the duration of delays beyond the immediate day have not been specified.
