Fog was causing delays at Ronaldsway this morning.
Flights were expected to be delayed by up to three hours.
Easyjet’s 8.20am flight to Liverpool was estimated to depart at 11.05am, while Flybe’s 7am flight to Manchester was estimated to leave at 9am.
Isle of Man Met Office forecaster Adrian Cowin said fog patches in the south and east would become increasingly confined to the coastal fringes as the morning goes on.