Brussels Airlines canceled flights to and from Brussels on Tuesday after terror attacks on the Belgian Capital's international airport and a metro substation force authorities to close the airport.
About 400 flights at Brussels were canceled Tuesday morning, according to Daniel Baker, CEO of flight tracking site FlightAware.com. Flight to Ghana were also canceled.
Brussels airline in total canceled 173 flights, Baker said.
Belgian Taxi drivers urged its members to offer free rides to those stranded after the terror attack.
In a tweet, the union said, “Friends offer your services to your fellow citizens and help evacute people safely. Thank you.”