Originally Posted by
Gregwong
I booked with Cathay Pacific to go to Europe and back, I am going to be a gold Qantas FF which is sapphire, can I enter in any lounges that are one world partners?, so could I enter the Qantas lounge even though I didn't book through Qantas and there is no Qantas flight code attached?
As
nux has said, and as per oneworld rules, as a QF Gold (OW Sapphire) you'll have access to oneworld lounges on your trip with Cathay Pacific (CX). It's worthwhile looking at the link which
nux shared, as you can search the airports you'll be departing from and familiarise yourself with the lounges that are available.
At Hong Kong, for example, the CX check-in staff will typically provide you with a lounge invitation to the CX Lounge(s) along with your boarding passes. The Cathay Pacific lounges are very good and certainly worth checking out, but you can also access the QF Lounge which is excellent. Assuming the QF lounge is open in time for your departure, visiting both on the one day is possible, and commonly referred to in these parts as 'Lounge hopping'.