NSW COVID-19 exposure sites: Virgin Airlines flight, bus routes, train lines added

More than a dozen transport lines have been added to the growing exposure sites list. (ABC News: Tim Swanston)

Travel routes are on notice after bus, train, and flight services were all added to the NSW Health exposure list.

Virgin's VA524 flight from the Gold Coast to Sydney on June 26 has now been upgraded to a close contact incident after another passenger tested positive to coronavirus.

Train services on the T1, T2 and T3 lines from June 26 to June 29, and a number of bus routes, including the M90 bus from Strathfield to Strathfield and the 526 bus from Homebush to Sydney Olympic Park, were also included in the list that now features more than 400 sites across the state.