FlyerTalk Forums - View Single Post - Do I really need to arrive 3 hours before flight?
Old Sep 4, 2006 | 2:37 pm
  #8  
roadkit
 
Join Date: Jan 2006
Location: IAD-DCA
Programs: Won Kay
Posts: 1,324
Like the OP, I'm passing through LHR on Saturday, arriving (I think) T3 on UA and departing T4 on BA for ISB.

My plan is to spend time in the Terraces lounge in T4. Once I get into T4 and the louonge, what sort of security delays will I encounter?

I haven't been through LHR in many years, and I'm wondering what the process if transferring there is like.

Thanks in advance.
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