UAE residents’ update: US-Iran tensions rise as Hormuz crisis, oil prices and flights remain in focus

US-Iran tensions are intensifying as diplomatic efforts remain stalled, with Tehran condemning President Donald Trump’s threat of “crushing economic warfare” and Washington vowing its toughest-ever sanctions to pressure Iran.

China has rejected the US push for further economic measures, while the US has also sanctioned Hezbollah and designated the Lebanese group as an Iranian proxy.

Meanwhile, the USS George Washington has arrived in the Middle East to replace the USS Abraham Lincoln, which is heading home after an extended deployment that raised concerns over crew fatigue and morale.

For UAE residents, the latest developments are being closely watched as uncertainty continues over the Strait of Hormuz, while rising oil prices, reduced shipping traffic and flight disruptions could have wider implications for travel, fuel, trade and regional security.

US Vice President JD Vance called economic pressure Washington’s “most effective tool”, but said the strategy was a “delicate dance” amid higher energy prices.

US Central Command said its forces have redirected 67 commercial vessels, disabled three and boarded two while enforcing a blockade on Iranian ports.

Seven commodity vessels crossed the Strait on Thursday, down from 14 the previous day, according to Reuters citing Kpler.

The US and Iran continue to dispute control of the key waterway, a major route for global oil shipments.

Etihad: Tel Aviv-Abu Dhabi flight cancelled following industrial action at Ben Gurion Airport; other flights affected by delays.

flydubai: Services to Kuwait, Bahrain and Saudi Arabia operating as scheduled, although some other flights have been cancelled.

The main developments to monitor are Strait of Hormuz shipping, oil prices, airline operations and any further US-Iran escalation.

For UAE residents, the most immediate impact is likely to be on travel and energy markets. Travellers should check for last-minute flight changes, while businesses involved in shipping and trade should closely monitor developments around the Strait.