Airlines flying to Shenzhen have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.
Daily cleaning, installation of cabin HEPA filters on flights to Shenzhen
Masks required on board, masks provided on flights to Shenzhen
Social distancing seating
Middle seats unavailable to book on flights to Shenzhen
Testing for antibodies, testing for symptoms for flights to Shenzhen
Waiving of change fees. Search flexible flights to Shenzhen