Severe thunderstorms on June 30, 2026, caused over 900 flight cancellations at London Heathrow and Gatwick airports. Around 40,000 passengers were left stranded amid major disruptions.
Miami International Airport faced extensive disruption on June 30, 2026, with 108 delayed flights and 11 cancellations. Key airlines involved included American Airlines, Envoy Air, and United Airlines.
Miami International Airport faced more than 100 flight delays and over 10 cancellations on June 30, 2026. Major airlines such as American Airlines and United Airlines were among those affected.