The witnesses said protest marches in Sheikh Salman’s district of the capital, turned violent, with security forces firing bird-shot and tear gas at the demonstrators.
The airline will also review the amount of time its flights can be on the tarmac with passengers on board, following reports of passengers being held on a plane for nearly 12 hours.
The project will include a new passenger terminal covering an area of 86,000 square metres and will be built to accommodate around five million passengers annually.