Missing Points?
 

My girlfriend and I recently traveled yyz yvr yyz.
Although we travelled on different flights yyz yvr we returned on the same flight yvr yyz. After all was said and done I was credited with 2078 a/p each way, my g/f was only credited with 520 points per segment. Does anybody have a reason for this?

Sounds like you were booked on a Tango Plus fare which earns 1 mile per mile flown. She was probably booked on a Tango fare which only earns 1 mile per a quarter of the miles flown.

To clarify what jarusoba said, Tango fares earn 25% non-status Aeroplan miles. That is, one Aeroplan mile for every four miles travelled.

Thank thats what happened.... Am a newby

One can also book a tango fare and take the no Aeroplan miles (points) option - the fare is then a few dollars cheaper - and you do not earn any Aeroplan miles.