Negative Covid-19 tests are required until at least February

The airline cancelled more than 16,000 flights in December

The re-establishment comes after a 30-year disruption, thanks to modern technological infrastructure

This Christmas was the first major holiday since Hong Kong’s travel restrictions were lifted

Strike action will impact international arrivals to the UK

European Union (EU) to introduce a new travel authorisation requirement for entry into the Schengen area later this year