Belfast International Airport apologises over security delays - BBC News
2 hours to get through does seem a bit much, any time I have travelled through the London airports security is usually slick and professional. Think its fair to say they would be marginally busier than Antrim International!
In their defence though, its nice weather in Norn Iron for a change, bank holiday weekend as well. Perhaps a few sickies amongst security staff coupled with all flights at max capacity?