Berlin Brandenburg Airport Reopens After 48-Hour Black Ice Shutdown, Thousands Affected

Airport Operations Halted by Unprecedented Ice Conditions

Berlin Brandenburg Airport (BER), a key aviation hub in Germany, was forced to implement a complete shutdown of all flight operations for 48 hours, spanning from February 5 to February 6, 2026. The drastic measure was necessitated by widespread black ice and persistent freezing rain, which rendered runways and taxiways 'smooth as glass' and made de-icing efforts ineffective.

The severe weather conditions led to the cancellation of more than 190 flights, directly impacting an estimated 18,000 passengers who faced significant travel disruptions. Airport officials confirmed the closure, emphasizing the 'danger to life and limb' posed by the treacherous surfaces.

De-Icing Efforts Proved Futile Against Freezing Rain

Despite round-the-clock efforts by winter service teams, who treated the airfield with de-icing agents throughout the night, the persistent freezing rain prevented any sustained improvement in conditions. Black ice, known for its rapid formation and near-invisibility, proved particularly challenging to clear. The German Weather Service (DWD) had issued severe warnings for black ice and freezing rain across Berlin and parts of Brandenburg, highlighting the life-threatening nature of the conditions.

Phased Reopening and Ongoing Disruptions

A gradual and phased reopening of Berlin Brandenburg Airport commenced on the afternoon of Friday, February 6, 2026, following a slight rise in temperatures and extensive ice removal operations. However, airport officials cautioned travelers to anticipate continued disruptions through Sunday, February 8, as forecasts indicated the possibility of more freezing rain. Airlines are working to re-accommodate affected passengers, but limited aircraft availability and crew scheduling restrictions mean some travelers may experience delays of 24-48 hours or longer.

Wider Impact on German and European Travel

The black ice event at BER had ripple effects beyond the airport, contributing to broader travel chaos across Germany and Europe. Other major airports, including Paris Charles de Gaulle, London Heathrow, and Barcelona El Prat, experienced disruptions. Within Germany, the icy conditions also affected rail connections and led to numerous road accidents, including a multi-car collision on the A10 motorway near Potsdam that injured 19 people. Public transport in Berlin, such as the U2 subway line and RE7 regional train, also faced reduced services and delays.