A temporary flight suspension in the US led to cancellations at Frankfurt Airport on 14 November 2026. Four flights scheduled to depart from Frankfurt for the United States that day were cancelled, according to airport operator Fraport . Three services were also cancelled at Munich Airport . The US flight suspension had been lifted after around four hours.
The cancellations in Frankfurt were caused by disrupted aircraft rotations. Four flights from the US to Frankfurt were cancelled, leaving the aircraft scheduled for the return journeys unavailable. On the evening of 13 November, three aircraft that had been heading to the US had also been diverted back to Germany.
A Fraport spokeswoman said work had been under way overnight to limit the impact on the flight schedule. She also did not rule out departures becoming bunched together during the day. The four cancelled Frankfurt services reported were the position known that morning; they were not a final tally for the day.
In Munich, two flights to Charlotte in the state of North Carolina could not depart as scheduled. Another flight to Houston was cancelled. According to an airport spokesman, the aircraft allocated to those flights had not arrived in Munich from the US. The remaining services were initially expected to operate, although changes remained possible, including because inbound flights were delayed.
According to US Transportation Secretary Sean Duffy, the restrictions were triggered by instability in the radio and radar systems. The US Federal Aviation Administration (FAA) had consequently temporarily halted take-offs in the United States. In response to the situation, flights from Europe to the US were also temporarily suspended. Early on 14 November, Eurocontrol removed the relevant notice from its website and asked airlines to issue delay notices for aircraft that were initially unable to take off.
The incident shows how a disruption can affect flight schedules beyond individual airports: if an aircraft cannot reach its planned destination, it may not be available there for its next service. Lifting a take-off ban therefore does not immediately undo all the cancellations that have already occurred. In Frankfurt, Fraport said, this particularly affected aircraft expected to arrive from the US.
For individual journeys, the status of the specific flight remains decisive. The cancellations reported that morning affected certain services, not all flights between Germany and the US. The information available did not make it possible to determine conclusively how air traffic developed over the rest of 14 November.
Editor: Mira Cadena (Article created with AI assistance).