British Airways has announced that they will resume daily flights between London Heathrow and Hong Kong effective December 5, 2022. They will for now operate a daily flight with a Boeing 787 Dreamliner.
British Airways used to operate two daily flights before the pandemic, one Boeing 777 and one Airbus A380, so we are quite far from the capacity they used back then, but this is still a sign of traffic starting to come back to Hong Kong now that arrival quarantine has been canceled.