KEY EVENTS SO FAR
The Mirror’s chief reporter Andy Lines has arrived on the scene at Sharm el-Sheikh airport.
He has been speaking to tourists and getting a first hand picture of the situation.
Stay with us here for all the latest from him.
Suspected bomb 'could be an inside job'
The explosive device suspected to have brought down a Russian plane in Egypt could have been planted by airport staff.
Chris Yates, an aviation safety expert, told Sky News: “It could be an inside job, we just don’t know.
“That’s a point for the airport authority itself.
“They will have to go through their personnel list with a fine tooth comb to find anyone with terrorist sympathies including to ISIS”