Update: I just received the following e-mail from Aegean Airline,

Dear Mr. Ma,

Thank you for contacting Customer Relations Department of Aegean via our Facebook page.

We would like to confirm that we have contacted internally Air Canada to request authorization for mileage credit for O/class, however, Air Canada replied negatively, notifying that your ticket was booked on a special tour conductor fare, which does not allow the mileage accrual.

You may contact directly Air Canada so as to confirm the above statement.

Unfortunately, we cannot assist you without the authorization of the airline operating carrier.

We are more than happy to assist you in any further detail you may need.




When did O class become a "a special tour conductor fare"??