What was observed
On Monday, 9 November 2026, US Air Force aircraft left RAF Mildenhall, an air base in Suffolk in eastern England. Flight-tracking data analysed by AFP show that at least ten aerial refuelling aircraft and three multirole aircraft had left the base since Monday morning. Several were redirected to bases in Germany, Spain and Scotland, as well as to the nearby RAF Lakenheath. BBC Verify, using the public Flightradar24 feed, followed KC-135 tankers flying to Spangdahlem in Germany and Aviano in Italy, along with an aircraft that landed at Prestwick in Scotland. About 3,000 military personnel are stationed at Mildenhall, roughly 130 km north of London.
The reported Iranian threat
A US Air Force spokesperson described the movements as routine rotations between installations.
Its aircraft rotate between installations and operating locations for a variety of reasons including training and real world requirements.
The Wall Street Journal, citing informed sources, reported that the aircraft were moved in response to a threat from Iran, although the BBC has not independently verified this. According to the newspaper, US officials were still debating whether the threat was general or more specific, and its nature was not disclosed. The White House referred further questions on the matter to the Pentagon. The eight senior congressional leaders on national security, known as the Gang of Eight, were briefed on the threats on 9 November. Tehran has warned that any US attack would not stay limited to the Middle East.
Diplomacy and Iranian denial
Trump said he saw positive momentum toward a deal to end the war with Iran after meeting Qatar's prime minister, Mohammed bin Abdulrahman Al Thani, who is acting as a mediator. In a Truth Social post he said a resumption of attacks on Iran was unlikely, but that the United States remained ready to act. He added that the United States, Saudi Arabia, the United Arab Emirates, Bahrain, Kuwait and others preferred to keep the status quo. Al Thani described his conversation with Trump and Vice President JD Vance as excellent and said they discussed how to advance talks between the United States and Iran. Iran denies that any negotiations exist, and Mohsen Rezaei, secretary of the Snsc, wrote on X that people should stop fabricating news about alleged imaginary talks.
Fairford precedent and UK response
In October 2026, B-1 bombers left RAF Fairford for the United States after the Pentagon decided to withdraw them over concerns about Iran, as the Wall Street Journal had first revealed. Trump said at the time that the decision was taken because of threats from people with links to Iran. Two British nationals were charged at the end of October with offences against national security following an incident at Fairford. British police said one of them is also being investigated over alleged collaboration with a foreign intelligence service that investigators believe could have links to Iran. The UK Ministry of Defence said it does not usually comment on the activities of other countries and that aircraft are moved according to operational needs. Downing Street said protecting air bases is a priority and that security measures are constantly reviewed. EUCOM said it would not give further details on the movements or on specific protective measures, and asked the public to report unusual or suspicious activity to local authorities.