LONDON—A no-deal Brexit could wreak chaos for travelers and a nightmare at airports, global airline industry body IATA warned, calling on British and European Union aviation authorities to put in place a plan to avoid such a worst-case scenario.
Britain is set to leave the European Union on March 29, 2019, but with just over five months to go, Prime Minister Theresa May has yet to reach a withdrawal deal and both sides have stepped up preparations for the possibility there will not be one.
