Originally Posted by
corporate-wage-slave
It's 3 hours generally, but oneworld Sapphire and above, plus Club/First travellers, can check in at any time on the same calendar day, from 05:00 hrs. It is enforced.
OW Ruby can check-in at the Club desks too. Are they turned away if it's too early? I had thought that anyone that can use the Club desks can check-in from 0500 - but I have no practical experience of that.