Originally Posted by
MillennialMiles
Pretty sure there is no SS on a narrow-bodied transcon, SS is only on widebodies. So if you book Flex J or Paid J on a A321 YVR-YYZ, you would get SS in YYZ. I might be wrong but thats how I interpreted what Signature Class/SS service is.
No, you do not get Signature Suite access for North America, central America and Caribbean flights. If one day AC starts flying 321XLR to Europe, I'd imagine business class passengers would get SS access or they would sell it as premium economy similar to UA with their new flight to the Azores.