Originally Posted by
BA6501
Correct - you will not have access to T4S. The T4 lounge closes overnight (if it's even open by then), so that's not an option either. Anyway, if your profile info is correct, unless you are in J you do not have lounge access.
You could look at the Premium Traveller Air Rooms in T4 by the metro station.
Thank you for the confirmation. I forgot to say that I actually am flying J to get from bronze to silver. I will try to somehow change my travel plans to avoid the over night layover