Loganair and easyJet flights affected
Loganair has cancelled this morning's London City flights and easyJet has pulled its Liverpool flights - both due to crew sickness.
Ronaldsway airport has apologised for the disruption.
Customers are advised to get in touch with their respective airlines for more information.
You can find the latest air travel information here.

Lone cyclist involved in Peel Road collision
Government 'unable' to comment on recount outcome
Manx Care forecasting £19.2million overspend
Manx students believe social media ban 'will have pros and cons'