London’s Heathrow Airport resumed full operations on Saturday, a day after a fire knocked out its power supply and shut Europe’s busiest airport, causing global travel chaos.
The travel industry was scrambling to reroute passengers and fix battered airline schedules after the huge fire at an electrical substation serving the airport.
Some flights had resumed on Friday evening, but the shuttering of the world’s fifth-busiest airport for most of the day left tens of thousands searching...