Against a backdrop of soaring regional tensions and growing fears that the United States could launch new military strikes against Iran that would trigger devastating retaliation across the Gulf, a UAE government-linked passenger jet that regularly carries senior Emirati officials touched down in Tehran on Monday, marking its second visit to the Iranian capital in just four days.
According to open-source intelligence researchers tracking regional aviation movements, the Boeing 737, operated by Royal Jet — a private charter firm wholly owned by the United Arab Emirates government — completed the flight from Abu Dhabi on Monday, following an identical trip it made to Tehran on Saturday.
The back-to-back diplomatic flights have arrived at a moment when the risk of a full-scale military confrontation between the US and Iran has spiked dramatically. Just one day before the second landing, the US State Department issued an urgent security alert for all American citizens located across the Middle East, urging them to prepare for potential unrest and targeted attacks.
“Americans traveling to or from the Middle East should closely monitor updates on airport and airline operations and put contingency exit plans in place,” the advisory read. “Iran and factions aligned with Iran may target US interests and personnel across the region.”
Tensions between the UAE and Iran shifted dramatically after the US and Israel launched a coordinated military strike against Iran in February 2026. At that time, the UAE emerged as one of the most hawkish Gulf states opposing Tehran, joining the US-Israeli coalition in launching hundreds of strikes on Iranian targets and blocking Pakistani-led mediation efforts to de-escalate the conflict.
However, the Gulf nation quickly bore the brunt of Iran’s retaliatory operations. Long positioned as a stable, secure economic hub and a regional safe haven for international investment, the UAE faced thousands of Iranian missile and drone attacks across its territory. Most critically, the key Emirati port of Fujairah, located just outside the strategic Strait of Hormuz through a fifth of the world’s global oil supplies pass, suffered repeated sophisticated strikes targeting critical oil export infrastructure.
In June, Reuters reported that the UAE ultimately struck a secret deal with Tehran, agreeing to pay billions of dollars in protection payments to end the Iranian strikes. Per the report, Abu Dhabi transferred an initial $3 billion to Iran and committed to a total payout of $20 billion, a claim the UAE government has repeatedly denied.
On Monday, regional policy analysts were awash with speculation that the repeated Emirati flights to Tehran signal ongoing behind-the-scenes negotiations between the two countries, as both sides prepare for a possible new round of US-led strikes on Iran that could reignite open conflict across the Gulf.
The threat of fresh military action has been amplified by recent comments from former US President Donald Trump, who has upped the ante for new strikes against Iran in a public endorsement of Israeli Prime Minister Benjamin Netanyahu ahead of Israel’s general elections later this month. Speaking on Sunday, Trump said he wanted Netanyahu to remain in office to help “finish the job” against Iran, adding that Tehran must change its behavior rapidly to avoid new conflict.
Iranian Foreign Minister Abbas Araghchi issued a sharp, public rebuke of Trump’s comments on the social media platform X. “Last time you wanted to ‘finish the job’, Iran emerged even stronger,” Araghchi wrote. “Want to try your luck again? Be our guest. But be careful; we have unfinished jobs too.” He went on to accuse Netanyahu of pushing the US into a new war purely to keep himself out of domestic legal trouble, arguing the Israeli leader does not care what costs the conflict imposes on Israel, let alone the US presidency.
The UAE’s diplomatic outreach to Iran comes amid a flurry of parallel diplomatic activity in the region. On the same day as the Emirati jet landed in Tehran, Russian Foreign Minister Sergey Lavrov held a meeting with Iranian President Masoud Pezeshkian in the Iranian capital. Multiple international news outlets including the Financial Times have reported that Russia has been providing critical intelligence support to Iran to help the country target US military bases across the Middle East.