Originally Posted by
TravellerFrequently
OT, but I am sure that I am missing something very obvious - the reason that flights to HEL, for example, go from T3, is, apparently, that AY is based in T3.
Why, therefore, are BA's flights to JFK not in T3 as they code share with AA?
As LHR - JFK is a flagship route...with lots of competition
So BA will always keep the JFK flights in the terminal with the best BA facilities which is T5.