Most airports in the UK and Republic of Ireland are advising passengers to check with their airline before leaving. Visit your airport for more information.
More top news
The 36-year-old has not been seen or heard from since Thursday evening.
Sophie Neville, cast as Titty as a young child in the 1974 classic Swallows and Amazons, is advising its modern-day adaptation.
At least two people are feared dead in the attack which is the latest on medical facilities in the war-torn country.