Reply To: Stick with Avios or change?

[Lyn]

I’ll let someone else answer the rest – mainly curve and Barclays – but just to start, here are

QF – Qantas (their flight numbers start with the two letters QF, so this is their airline code)wn
QR – Qatar
VS – Virgin Atlantic (note: VA is the airline code for Virgin Australia

and a pointer towards Rob’s excellent new glossary, which you may well find very useful
https://www.headforpoints.com/2023/11/18/heres-the-final-version-of-our-new-hfp-frequent-flyer-glossary/

And finally, if you click the blue “account” link above, top right, it should show you all kinds of useful things about your own posts.