Originally Posted by
ianwall
I recently did a LHR-DUB-LHR-MAN-LHR-GLA-LHR day trip involving several B2B's (to cheaply earn segments for my new FFP).
DUB: Reasonable. 'Alternative' airside transfer was open, and the process outlined by
BugAlugs in
this post remains valid.
MAN: Poor. Since the move to T2 in Oct-25, arrivals are now segregated from departures. Details in
this post, with photos
here
GLA: Excellent. Continues to arrive directly into the departures area.
How is it to do a B2B at LHR? You need to go through the transfer flight section? What's the rough amount of time people suggest leaving between flights to be able to clear the transfer check?