On 2 February 2021, the U.K. Foreign, Commonwealth and Development Office (FCDO) issued updated travel advice regarding airport closures, which reads in part as follows: “The authorities have directed airports to close and suspended all domestic and international commercial passenger flights until 31 May 2021 at the earliest.”

Analyst Comment: A Notice to Airmen (NOTAM) posted by the U.S. Federal Aviation Administration (FAA) states that airports will remain closed until 0629 local time on 1 May (2359 UTC 30 April).