Dropping bag at T3 prior to DUB B2B
I’ve done this without issue pre Covid at T5 but in July and August, I’m taking the 0655 to DUB and coming straight back.
On both occasions I’m on an ex EU ticket to the US. Firstly to MCO with BA and secondly To MIA with AA.
I’ve already figured I have time to drop bags by getting to T3 for 5am and then trotting over the T5. My only concern is the AA flight. Are they likely to object ?
And if they do, would my get out of jail card be left luggage at T3