https://www.pointhacks.com.au/where-to-credit-your-frequent-flyer-points/ I've seen many posts about searching for the best airline to credit your miles to, but how can I search for/find my fare class on am average flight, for example an Iberia flight where would I find my booking class code?
As well are these class codes always the same, or do they differ depending on the airline?
Discount Economy: K,L,Q,V,W,U,T,X,N,O,S
Full Fare Economy: Y,B,M,H
Premium Economy: W,E
Discounted Business: D,I,Z
Full Fare Business: J,C,D
First: A,F
TIA