A woman who recently travelled back from London, with a stopover in Dubai, has become Queensland's 15th confirmed coronavirus case.

Queensland Health made the announcement on Sunday morning, while also releasing details of three separate flights on which two people, who were confirmed to be infected with the virus on Thursday, travelled.

A Queensland woman confirmed to have COVID-19 travelled on Qantas flight QF2 from London to Singapore on February 29, then flight QF52 from Singapore, arriving in Brisbane on March 2. Credit:Louise Kennerley

The latest case has been identified as a 38-year-old woman who lives in the Gympie region. She was taken to an isolation room at Sunshine Coast University Hospital, where her condition was stable.

Queensland Health said it was working to contact passengers who were near her in transit and anyone else with whom she came in contact.