Where are flights on sale? I just get an error message when trying to book EDI-DUB/DUB-EDI on Hainan's website. Given it isn't even possible to book EDI-DUB-PEK or DUB-EDI-PEK presumably due to customs and immigration reasons as I posted the other day, I'd be surprised if they open it up to just EDI-DUB pax.