NATIONAL

Air France Flight Diverted to Canada After Passenger From Congo Boarded in Violation of U.S. Entry Restrictions

May 22 · May 22, 2026 · 2 min read

Why It Matters

U.S. border authorities ordered an Air France flight from Paris to Detroit rerouted to Montreal after a passenger from the Democratic Republic of Congo boarded in violation of federal entry restrictions designed to limit potential Ebola exposure. The diversion underscores the enforcement of enhanced screening protocols as the Ebola outbreak in central Africa has been declared a public health emergency of international concern.

What Happened

U.S. Customs and Border Protection confirmed that Air France allowed a passenger from the Democratic Republic of Congo to board a flight to the United States in error. The agency took action to prevent the aircraft from landing at Detroit Metropolitan Wayne County Airport, diverting it approximately 500 miles to Montreal.

Canadian health officials assessed the traveler upon arrival. A Public Health Agency of Canada Quarantine Officer determined the individual showed no symptoms of illness. The passenger was subsequently flown back to France.

A passenger on the flight told CBS News that cabin crew put on masks after the captain announced the diversion. Travelers were informed of the change four hours before their scheduled landing. The captain clarified there were no technical issues with the aircraft and the diversion was due to U.S. authorities denying entry.

By The Numbers

Nearly 140 people have died in the current Ebola outbreak in central Africa. More than 600 suspected cases have been identified. Infected individuals can transmit Ebola only after symptoms appear, which can occur between two and 21 days after exposure. The flight was diverted approximately 500 miles from its intended destination.

Zoom Out

The United States has imposed entry restrictions for non-U.S. passport holders who have been in the Democratic Republic of Congo, South Sudan, or Uganda within the last three weeks. U.S. citizens and permanent residents returning from those countries must enter through Washington-Dulles International Airport in Virginia for enhanced screening.

The World Health Organization has declared the outbreak a public health emergency of international concern. The Centers for Disease Control and Prevention said the risk to the United States remains relatively low but has implemented measures to prevent the virus from entering the country.

One American, a doctor working with a medical missionary group in the Democratic Republic of Congo, has tested positive for Ebola. He is being treated in a special isolation ward at a hospital in Germany.

What’s Next

The Bundibugyo species of Ebola virus involved in this outbreak does not yet have a vaccine. The World Health Organization said it could take up to nine months before a vaccine against this strain is ready. Federal authorities continue to enforce screening protocols at designated ports of entry for travelers from affected regions.

Last updated: Jun 1, 2026 at 7:12 PM GMT+0000 · Sources available
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