Originally Posted by
gglave
Unlike other carriers, if you're connecting it's T-24 of the final flight, though, isn't it?
e.g. if you're flying
YVR - YUL - YHZ
...then it's T-24 from the YUL-YYZ flight, not the YVR-YYZ flight.
I think it used to be this way but lately I've been able to check-in at T-24 of the first flight (which may be something like T-28 of the connecting flight).