Newark Airport International Flight Halt Could Cost $8 Billion Annually

By EC Assets · Published 29 May 2026

A US travel group estimates that closing Newark Airport to international travel could result in an $8 billion annual cost. The head of the U.S. Homeland Security Department stated the Trump administration might soon halt processing international travelers and cargo at Newark. This threat follows protests outside an immigrant detention center in Newark, New Jersey, where demonstrators have claimed inhumane conditions. DHS Secretary Markwayne Mullin proposed stopping international flights at Newark Airport. He stated on Fox News that the Trump administration is considering halting international flight processing at airports in sanctuary cities. This action could affect major airports across the country, potentially freezing customs processing and canceling all international flights if sanctuary cities do not comply. A travel industry trade group, Airlines for America, warned that such a move would create a logistical nightmare for travelers. The group also stated it would have a devastating effect on airlines. No changes to flights at Newark Liberty International Airport have been announced by any federal agency or airline. This article is intended for informational purposes only. It does not constitute investment advice.