AA to SQ transfer
#1
Original Poster
FlyerTalk Evangelist


Join Date: Aug 2003
Location: MSY, BJX, QRO; previously NYC, BOS, AUH
Programs: AA EXP, 6MM
Posts: 18,370
AA to SQ transfer
I will be flying BOS-LHR on AA, connecting to LHR-SIN on SQ. Am I correct that I do not need to re-clear security at LHR? If instead of flying AA, I flew BA to LHR (thus requring a transfer from T4-T3), would I need to re-clear security?
#2
FlyerTalk Evangelist




Join Date: Jan 2003
Location: Biggleswade
Programs: SK Gold, AY Gold
Posts: 13,675
*All* connections at LHR require you to clear security of some form. This could be using the Flight Connections Centre (FCC), or by clearing immigration and customer, then going through 'normal' security.
T4-T3 is harder - the terminals are not connected. You can either get an airside bus (through the FCC at T4) or clear immigration/customs, and get the Heathrow Express between the two.
If you can't check through, then you'll have little choice in the matter, though.
T4-T3 is harder - the terminals are not connected. You can either get an airside bus (through the FCC at T4) or clear immigration/customs, and get the Heathrow Express between the two.
If you can't check through, then you'll have little choice in the matter, though.

