Originally Posted by
timeport4
in regards to the DUB-HEL ... if you use aer Lingus DUB-LHR there's no business class right? and do you still get tier points?
If booked under a BA codeshare on an EI operated flight you would get TPs and avios. You are right there is no business class so I think the most you can get from an EI flight would be 20 TPs.