Originally Posted by
Genius1
Not all (but most) T5 longhauls operate from T5B.
Once the screens show 'Go to B Gates', take the transit to T5B, where there is another Galleries Club. If you are oneworld Emerald or travelling in First, however, you should stay in the South Galleries lounges in T5A until around 15 minutes before your gate closes, as T5A is where the Concorde Room and Galleries First lounges are.
IIRC, all buses operate from T5A (typically Gates 4b and 10).
It takes less than 15 minutes to get from the First Lounge to a gate in T5B ?? No lines anywhere?