Flight operations at London’s Heathrow and Gatwick airports were significantly affected on June 28, 2026, as thunderstorms prompted numerous cancellations. The adverse weather created disruptions that directly impacted flights scheduled for the day at both major airports.
As a consequence of these cancellations, roughly 40,000 passengers were reportedly left stranded. Travelers faced considerable challenges as they tried to manage changes to their travel plans amid the ongoing weather-related interruptions.
