U.S. Customs operations at Montréal-Trudeau Airport were suspended on July 29 due to a varnish odour. About 20 U.S.-bound flights were cancelled amid the disruption.
American Airlines paused all departures nationwide on July 29, 2026 due to an internal IT system failure, delaying over 1,100 flights and canceling 221. The FAA imposed a ground stop which lasted under one hour before operations resumed.
Montenegro will require visas for nationals from Russia, Belarus, China, Türkiye, and Saudi Arabia starting November 1, 2026. Visa-free access for these nationalities ends, except for Russians holding certain permits.