Hundreds of British Airways passengers were forced to go home without their luggage on Saturday night, after the airline experienced “operational issues”. BA cancelled more than 25 flights, while many more experiencing delays due to chaos at Heathrow Airport. But some passengers have reported continuing issues on Sunday, with one saying his rebooked flight to Edinburgh has also been cancelled. The airline has said the issues were caused by “operational constraints”, but it is unknown what the nature of this is.<br/>