Severe thunderstorms impacting London on June 29, 2026, have led to widespread flight cancellations at Heathrow and Gatwick airports. These weather conditions disrupted operations across both major airports, significantly affecting scheduled departures and arrivals.
As a result of the cancellations, approximately 40,000 passengers found themselves stranded at the two airports. This disruption has prompted delays and altered travel plans for a large number of travelers navigating the busy London air travel hubs.
