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‘Flights can resume’: Caribbean airspace restrictions lifted after Venezuela operation, Sean Duffy announces

US Transportation Secretary Sean Duffy has announced that Caribbean airspace restrictions have been lifted.

Updated on: Jan 4, 2026, 14:55:29 IST
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US Transportation Secretary Sean Duffy said restrictions imposed on Caribbean airspace following a US military operation in Venezuela will expire at 12:00 am ET, allowing commercial flights to resume.

US Transportation Secretary Sean Duffy, after the FAA announced that it will reduce flights by 10 per cent at 40 major airports nationwide, amid air traffic control staffing shortages resulting from the federal government shutdown. (Getty Images via AFP)
US Transportation Secretary Sean Duffy, after the FAA announced that it will reduce flights by 10 per cent at 40 major airports nationwide, amid air traffic control staffing shortages resulting from the federal government shutdown. (Getty Images via AFP)

In an update posted on X late Saturday, Duffy said airlines had been informed of the change and would move quickly to adjust their schedules.

The airspace restrictions were introduced earlier in the day amid safety concerns tied to military activity in the region.

“The original restrictions around the Caribbean airspace are expiring at 12:00am ET and flights can resume,” Duffy wrote. “Airlines are informed, and will update their schedules quickly. Please continue to work with your airline if your flight was affected by the restrictions.”

Why were restrictions imposed?

A few hours earlier, the Federal Aviation Administration restricted airspace in parts of the Caribbean and Venezuela to US carriers, citing “safety-of-flight risks associated with ongoing military activity,” according to Reuters.

The FAA also issued security notices for non-US airlines, advising caution when operating near Venezuelan airspace.

Also Read: Did the US break international law by seizing Maduro?

A notice to British carriers warned of “potential risk from anti-aircraft weaponry and heightened military activity” within 100 miles of Venezuela, Reuters reported.

The restrictions came after an overnight US operation in Venezuela that resulted in the capture of President Nicolás Maduro, US President Donald Trump said.

Airlines canceled hundreds of flights

Major US airlines, including American Airlines, Delta Air Lines, United Airlines, Frontier Airlines, Spirit Airlines and JetBlue Airways, canceled hundreds of flights on Saturday in response to the FAA closures, Reuters reported.

Read More: Is there really a proposal to make Venezuela the 51st US State? What we know

Full recovery may take time

Despite the lifting of restrictions, airline operations are not expected to return to normal immediately. Reuters quoted airline analyst Robert Mann as saying carriers were facing a backlog of stranded passengers across the Caribbean. “They have a day’s worth of passengers basically,” Mann said.

Air Canada said its flights to the Caribbean and South America were continuing normally under guidance from Transport Canada, adding that it was monitoring the situation closely.

  • Prakriti Deb
    ABOUT THE AUTHOR
    Prakriti Deb

    Prakriti Deb is a journalist at Hindustan Times Digital, where she is part of the US Desk. She works on stories related to American politics, crime, sports, entertainment and weather. She particularly enjoys covering political developments that have global ripples. Through her work, she aims to break down complex events in a way that feels simple and understandable. Before joining the Hindustan Times, she worked with The Indian Express Digital, where she covered world affairs. She holds a postgraduate degree in Mass Communication with a specialisation in Journalism, along with a bachelor’s degree in English Literature. Outside the newsroom, Prakriti enjoys travelling and stepping out of her comfort zone. She finds her sense of being through storytelling in all its forms, including conversations, painting, theatre, dance and photography. She appreciates discussions that challenge her perspective and help her see the world a little differently.Read More

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