Originally Posted by
TKMAXX
Thanks! Do I have to tell the Dublin airport check in staff anything? And what should I say to the BA check in staff at T5?
The BA chat agent claimed that i need to ask permission from Heathrow first, which I presume is nonsense.
I've done this a few times. You turn up at LHR and check the bag as usual. They don't care you didn't start there, there's no need to explain or offer even a mention of it.