British Airways said Friday that all of its striking Heathrow Airport workers were returning to work after a 24-hour walkout that saw all flights canceled at the airport and about 70,000 travelers stranded.
The airline said it would operate “a limited number of aircraft” starting at 8 p.m. London time, but it warned that the disruption caused by more than 500 canceled flights at one of the world’s busiest airports would continue for many hours.