Passengers travelling with British Airways have been advised to check-in online and print their boarding passes before they arrive.
And Flybe flight, BE6454, to London City has been cancelled after Black Lives Matter protesters got on to the runway in London this morning.
Disruption also affected flights yesterday as fog descended onto the Airport. One flight bound for Cardiff did not depart until 10.15 pm, over two hours after its scehduled departure time.
