UK PM: Iran’s IRGC Likely Behind Suspected RAF Fairford Security Threat

British Prime Minister Andy Burnham stated on October 12, 2026, that a suspected security threat targeting the RAF Fairford air base in southwest England was highly likely coordinated in Iran and almost certainly directed by the Islamic Revolutionary Guard Corps (IRGC), according to Reuters.

British Prime Minister Attributes Fairford Threat to Iran’s Revolutionary Guard

The security incident unfolded in the early hours of September 27, 2026, when five British men were arrested near RAF Fairford in Gloucestershire on suspicion of terrorism and explosive offenses, as reported by Reuters. The air base had previously been utilized by United States bombers to carry out strikes against Iran. United States officials told Reuters that the suspected plot involved a plan to launch a drone attack against the facility.

Following the arrests, United States President Donald Trump announced the decision to withdraw American B-1 bombers from the base due to threats linked to Iran. Burnham told the British parliament that domestic security assessments point directly to foreign state involvement. I can confirm our assessment that it is highly likely to have been coordinated in Iran, almost certainly directed by Iran’s Islamic Revolutionary Guard, Burnham said to MPs, as cited by Reuters.

Divergent Accounts and Disputed Evidence Surround the Arrests

The five detained British men were subsequently released without charge on police bail under stringent conditions. Police investigators reported that petrol, but no viable explosive devices, was discovered in the vans seized at the time of the arrests. Two additional men, including a British-Iranian national, were also arrested and later released.

Iran rejected any connection to the incident at RAF Fairford. British authorities have accused Iran of being involved in numerous plots in Britain.

Sanctions and International Diplomatic Condemnation

Foreign ministries from nearly 30 countries, including the United States, Canada, France, and Germany, issued a joint statement condemning Iran’s use of violent attacks, lethal plotting, arson, sabotage, and cyber-attacks against partner nations. Iran’s ambassador to the UK was formally summoned to the Foreign Office for an official reprimand.

New punitive measures were unveiled by the UK administration, focusing on two figures implicated in orchestrating espionage and hostile operations on behalf of Tehran across the United States and Europe. Burnham vowed that Britain would crack down on Iran’s utilization of criminal proxy networks and apply further restrictions on funding streams.

Prior Security Breaches and Ongoing Legal Proceedings

The incident at RAF Fairford follows a series of security events across Europe and the United Kingdom linked by authorities to Iranian state proxies. Back in July, the UK invoked newly granted legislative powers to outlaw backing for the IRGC and an associated entity blamed for orchestrating assaults targeting Persian-language media outlets alongside Jewish and Israeli community sites.

Additional security incidents occurred last week, including an attempted infiltration of RAF Molesworth by two Latvian nationals. In a separate counter-terrorism case, two Iranian nationals—Salam Ahmadyan from Liverpool and Rahman Salehi from Salford—were charged with terror offenses for allegedly attempting to target the Jewish community in Manchester with a homemade chlorine powder bomb under direction from a third party in Iran.

The investigation into the specific mechanics of the Fairford plot continues, while the detained suspects remain on police bail without formal charges as security agencies evaluate further diplomatic and economic restrictions against Tehran.

More on this story: British-Iranian Man Arrested Over RAF Fairford Security Incident · UK Police Arrest 7th Suspect in Terrorism Probe Near Fairford Air Base