Severe thunderstorms on June 29, 2026, caused significant flight delays and cancellations at London Gatwick Airport. Multiple airlines and thousands of passengers experienced disruption amid widespread storm chaos affecting UK airspace.
On June 29, 2026, Zurich Airport saw extensive flight delays and cancellations, affecting over 400 flights. Major European routes operated by Swiss Airlines, Lufthansa, KLM, and British Airways were disrupted.
More than 55 flights were canceled and over 600 delayed at major US airports including JFK, Boston Logan, Miami, and San Francisco on June 29, 2026. Airlines such as JetBlue, Delta, and American Airlines faced disruptions on international routes.