DUBAI  - Qatar Airways has issued over $1.2 billion in refunds to almost 600,000 passengers since March, the state-owned carrier said on Tuesday.

Aviation has been one of the industries worst hit by the COVID-19 pandemic, which has forced airlines to ground fleets and cancel flights.

(Writing by Alexander Cornwell; editing by Jason Neely) ((Alexander.Cornwell@thomsonreuters.com;))