Staying at PI T4..flight departs 640 am T5.
Earliest 490 is 422 Sheffield Way arriving 438 (next is 447 arriving 502)
H30EM from T4 is available as noted below if this information is correct. Takes 12 minutes from T4 to T5 having taken it in the opposite direction before between T5 and T4. 417 from T4 would arrive at 430 at T5 stand 20 as I recall.

The wee hours service is now #H30EM. It leaves T4 Stop 11 every 20 minutes from 0317 to 0437 and takes 26 minutes to get to the Central Bus Station (for T2 and T3) via Terminal 5. It is now run by a company called BM coaches.

With boarding the 640 flight beginning around 540 is arriving at 438 sufficient? Flight is BA to TLV. Is stand 11 correct at T4 to board H30EM? Where is stand 11 located if walking across the covered walkway from PI and taking the elevator down to the ground floor?

transit schedule

Are my facts accurate? If not please correct and if this belongs in another thread please move but I felt compiling the information would be useful for early morning travelers.