Originally Posted by
MADPhil
A real world example is my last year in which I earned 1,000 TP on AA at $6.12 per TP and 1,220 TP on BA at $7.86 per TP. These were all for trips I wanted to make to visit places at times that suited me and were in no way optimised for TP. Fares were J/F on AA and T/J on BA. While I try to buy at a good price my timing is not perfect!
Agreed, I did a similar calculation about six months ago and found my cost per TP to be roughly the same on AA and BA (~$15/TP), and closer to $30/TP on CX... This year thanks to ex-EU my cost per TP on BA is a bit less than AA, though not as wide of a margin as expected due to fares on AA being down somewhat from last year.